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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality 99% Cytarabine 147-94-4 GMP manufacturer

Cas:147-94-4

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Cytarabine Manufacturer/High quality/Best price/In stock

Cas:147-94-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Description White crystalline powder Off-white crystalline powder Solubility

High purity Various Specifications cytosine-1-beta-D-arabinofuranoside CAS:147-94-4

Cas:147-94-4

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

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Hubei Vanz Pharm Co.,Ltd

Hubei Vanz Pharm Co. Ltd. is located in Wuhan, Hubei province. We are one of the most professional company in pharm/chmecial industry for more than 10 years. We export to many countries and area with very competitive price, high quality, good ser

Cytarabine high purity 99%

Cas:147-94-4

Min.Order:1 Gram

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Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Factory supply Cytarabine CAS 147-94-4 with fast delivery Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives,

Factory supply Cytarabine CAS 147-94-4 with fast delivery

Cas:147-94-4

Min.Order:1 Gram

FOB Price: $10.0

Type:Trading Company

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Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

Jinlan Pharm-Drugs Technology Co.,Limited (with its export company Hangzhou Royall Import & Export Co.,Ltd.)is located in Hangzhou, Zhejiang Province. Neighboring Ningbo port, Shanghai port, Hangzhou Xiaoshan Int’l Airport and Shanghai Pu

Cytarabine CAS No.147-94-4

Cas:147-94-4

Min.Order:1 Gram

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Type:Manufacturers

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Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co., LTD is a professional research, development and production Cyromazine、lead diacetate trihydrate /Lead acetate trihydrateC、 2-phenylacetamide 、 4-Aminophenyl-1-phenethylpiperidine 、Citric acid monohydrate 、 Citric acid/c

147-94-4 Cytarabine

Cas:147-94-4

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Manufacturers

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Cytarabine

Cas:147-94-4

Min.Order:1

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Type:Other

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shanghai Tauto Biotech Co., Ltd

17-year experience in Phytochemicals Each product has passed very strict tests (NMR\MS\HPLC) Agents in 13 countries Certified by ISO 9001:2008 quality management system Leader Supplier of Botanical Reference Materials in China

Arabinocytosine

Cas:147-94-4

Min.Order:10 Milligram

Negotiable

Type:Manufacturers

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Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd

ADVANTAGE: 1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day 2. The products are provided with COA, HPLC, NMR, quality assurance,

Ara-C

Cas:147-94-4

Min.Order:10 Metric Ton

Negotiable

Type:Manufacturers

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Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap

Cytarabine

Cas:147-94-4

Min.Order:1 Kilogram

FOB Price: $1.0

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Shandong Jiulong Hisince Pharmaceutical Co.,Ltd.

Chinese Name: Ara Chinese Synonyms: 1-beta-D-arabinofuranosyl-4 - amino -2 (1H) - pyrimidinone; cytarabine; cytosine-β-D-furan arabinoside; cytosine arabinose; cytosine Arabic glycoside; arabinofuranosyl cytosine; cytosine arabino; 1-BETA-D

high quality and purity Cytarabine

Cas:147-94-4

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality Cytarabine

Cas:147-94-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Cytarabine

Cas:147-94-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Hubei DiBo chemical co., LTD

Name:Cytosine-1-beta-D-arabinofuranoside CAS:147-94-4 Grade:For chemical industry, scientific research and export Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data storage Security witho

USP quality, high purity, ready stock, Cytarabine

Cas:147-94-4

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

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LIDE PHARMACEUTICALS LIMITED

LIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.

Cytarabine

Cas:147-94-4

Min.Order:1 Kilogram

FOB Price: $0.9 / 1.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Cytarabine

Cas:147-94-4

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Manufacturer supply CAS 147-94-4 with best quality

Cas:147-94-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Hot Sell Factory Supply Raw Material CAS:147-94-4 ,Cytarabine

Cas:147-94-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Henan Sinotech Import&Export Corporation

1. Superior quality 2.Competitive price 3. Good service 4. Stock availability 5. Flexible payment Cytarabine CAS: 147-94-4 Appearance:Almost white to white crystalline powder Assay: NLT 99.0% Packing: 1kg/aluminum tin

Cytarabine

Cas:147-94-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Hangzhou Think Chemical Co. Ltd

HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marketing & distribution, thinkchem specializes in exporting

Cytarabine

Cas:147-94-4

Min.Order:1 Gram

Negotiable

Type:Other

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HANWAYS CHEMPHARM CO.,LIMITED

Hanways chempharm is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The marketing department is located in Wuhan. We have two GMP facilities in Hubei Pr

USP quality high purity ready stock 147-94-4 Cytarabine

Cas:147-94-4

Min.Order:1 Kilogram

FOB Price: $500.0 / 550.0

Type:Trading Company

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Cytarabine 147-94-4

Cas:147-94-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

Antiviral drugs ,Anti-tumor drug Cytarabine with CAS:147-94-4

Cas:147-94-4

Min.Order:1 Kilogram

FOB Price: $854.0 / 863.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Beluga chemical professional supply High quality Cytarabine CAS 147-94-4 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2. Made in China and ex

High quality Cytarabine CAS 147-94-4

Cas:147-94-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

1-arabinofuranosylcytosine Powder USP Standard

Cas:147-94-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Wuhan Wonda Pharm Limited

1.high quality: quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed. 2.reasonable price: we provide high quality products with competi

Cytosine arabinoside for acute myeloid leukemia and acute lymphoid leukemia

Cas:147-94-4

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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Lonwin Chemical Group Limited

Cytarabine CAS: 147-94-4 Specification Items Standard Result Description White crystalline powder Off-white crystalline powder Solubility Freely

Factory supply Cytarabine

Cas:147-94-4

Min.Order:1 Kilogram

Negotiable

Type:Other

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Leader Biochemical Group

PRODUCT DETAILS

China Largest Manufacturer factory Supply Cytarabine CAS 147-94-4

Cas:147-94-4

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

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Synthetic route

1-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)cytosine
6742-07-0

1-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)cytosine

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With ammonia at 25℃;88%
With ammonia for 16h; Ambient temperature; Yield given;
ancitabine hydrochloride
10212-25-6

ancitabine hydrochloride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
In ethanol; water83%
With potassium hydroxide In water for 0.333333h; Ambient temperature; pH=10.3;
4-azido-ara-C
196706-06-6

4-azido-ara-C

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With hydrogen; palladium dichloride In methanol under 2585.7 Torr; for 30h; Ambient temperature;21%
4-Amino-1-((2R,3S,4R,5R)-4-bromo-3-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidin-2-one; hydrochloride
74580-91-9

4-Amino-1-((2R,3S,4R,5R)-4-bromo-3-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidin-2-one; hydrochloride

A

cyclocitidine
31698-14-3

cyclocitidine

B

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With sodium hydrogencarbonate In water-d2 for 168h; or 1-(3-iodo-3-deoxy-β-D-xylofuranosyl)cytosine hydrochloride (2c);
cyclocitidine
31698-14-3

cyclocitidine

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With sodium hydroxide In methanol for 1h; Heating; Yield given;
With water In various solvent(s) at 40℃; Rate constant; other reagents, solvents;
[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-carbamic acid methyl ester
170935-57-6

[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-carbamic acid methyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-carbamic acid ethyl ester
170935-58-7

[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-carbamic acid ethyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-carbamic acid propyl ester
170935-59-8

[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-carbamic acid propyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-carbamic acid 2-methoxy-ethyl ester
170935-60-1

[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-carbamic acid 2-methoxy-ethyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-carbamic acid octyl ester
81691-79-4

[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-carbamic acid octyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
benzyl 1-(3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-ylcarbamate
170935-63-4

benzyl 1-(3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-ylcarbamate

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid methyl ester
170935-65-6

N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid methyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid ethyl ester
170935-66-7

N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid ethyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid propyl ester
170935-67-8

N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid propyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid pentyl ester
170935-68-9

N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid pentyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid octyl ester
170935-69-0

N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid octyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid benzyl ester
170935-70-3

N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid benzyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
C37H57N3O7
170935-62-3

C37H57N3O7

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With phosphate buffer; water; porcine liver esterase In ethanol at 37℃; Rate constant;
(S)-2-Amino-3-(4-benzyloxy-phenyl)-N-{1-[1-((2R,3S,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-ylcarbamoyl]-1-methyl-ethyl}-propionamide; hydrochloride

(S)-2-Amino-3-(4-benzyloxy-phenyl)-N-{1-[1-((2R,3S,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-ylcarbamoyl]-1-methyl-ethyl}-propionamide; hydrochloride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With d(4)-methanol at 22℃; the rate of release of ara-C; other ara-C derivatives, other reagents, var. pH;
N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid benzyl ester
170935-70-3

N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid benzyl ester

A

succinic acid monobenzyl ester
103-40-2

succinic acid monobenzyl ester

B

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With sodium hydrogencarbonate; sodium carbonate at 25℃; Rate constant; various pH;
<(3aS)-2t-hydroxymethyl-6-imino-(3ar,9ac)-2,3,3a,9a-tetrahydro-6H-furo<2',3':4,5>oxazolo<3,2-a>pyrimidin-3c-ol

<(3aS)-2t-hydroxymethyl-6-imino-(3ar,9ac)-2,3,3a,9a-tetrahydro-6H-furo<2',3':4,5>oxazolo<3,2-a>pyrimidin-3c-ol

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With water Hydrolysis.wss.Loesung;
N4-(1-(5-nitrothien-2-yl)ethyl)oxycarbonyl-1-β-D-arabinofuranosylcytosine

N4-(1-(5-nitrothien-2-yl)ethyl)oxycarbonyl-1-β-D-arabinofuranosylcytosine

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
In water; isopropyl alcohol G-values; Irradiation;
arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 2.) 4-chlorophenyl dichlorophosphate / 1.) pyridine, 0 deg C, 12 h, 2.) pyridine, room temperature, 24 h
2: LiN3 / dimethylformamide / 3 h / 50 °C
3: 72 percent / 1N HCl / methanol / 26 h / Ambient temperature
4: 21 percent / H2 / PdCl2 / methanol / 30 h / 2585.7 Torr / Ambient temperature
View Scheme
Multi-step reaction with 4 steps
1: 34.7 g / pyridine / 5 h / Ambient temperature
2: 89 percent / acetonitrile / 1.5 h / Ambient temperature
3: aq.ammonia / dioxane / 6 h / Ambient temperature
4: methanolic ammonia / 16 h / Ambient temperature
View Scheme
4-(1,2,4-triazol-1-yl)-1-(2',3',5'-tri-O-acetyl-β-D-arabinofuranosyl)pyrimidine-2(1H)one
82855-62-7

4-(1,2,4-triazol-1-yl)-1-(2',3',5'-tri-O-acetyl-β-D-arabinofuranosyl)pyrimidine-2(1H)one

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: LiN3 / dimethylformamide / 3 h / 50 °C
2: 72 percent / 1N HCl / methanol / 26 h / Ambient temperature
3: 21 percent / H2 / PdCl2 / methanol / 30 h / 2585.7 Torr / Ambient temperature
View Scheme
Multi-step reaction with 2 steps
1: aq.ammonia / dioxane / 6 h / Ambient temperature
2: methanolic ammonia / 16 h / Ambient temperature
View Scheme
Acetic acid (2R,3S,4R,5R)-4-acetoxy-5-acetoxymethyl-2-(4-azido-2-oxo-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester
196706-05-5

Acetic acid (2R,3S,4R,5R)-4-acetoxy-5-acetoxymethyl-2-(4-azido-2-oxo-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 72 percent / 1N HCl / methanol / 26 h / Ambient temperature
2: 21 percent / H2 / PdCl2 / methanol / 30 h / 2585.7 Torr / Ambient temperature
View Scheme
2',3',5'-tri-O-acetyl-β-D-arabinofuranosyl-4-thiouridine
25130-27-2

2',3',5'-tri-O-acetyl-β-D-arabinofuranosyl-4-thiouridine

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 90 percent / dimethyldioxirane, NH3 / acetone; CH2Cl2 / 25 °C
2: 88 percent / 2N methanol. NH3 / 25 °C
View Scheme
2,2'-Anhydrouridine
3736-77-4

2,2'-Anhydrouridine

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: triethylamine / H2O / 5 h / 70 °C
2: 34.7 g / pyridine / 5 h / Ambient temperature
3: 89 percent / acetonitrile / 1.5 h / Ambient temperature
4: aq.ammonia / dioxane / 6 h / Ambient temperature
5: methanolic ammonia / 16 h / Ambient temperature
View Scheme
uridine
58-96-8

uridine

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1: diphenyl carbonate, sodium hydrogen carbonate / hexamethylphosphoric acid triamide / 0.33 h / 150 °C
2: triethylamine / H2O / 5 h / 70 °C
3: 34.7 g / pyridine / 5 h / Ambient temperature
4: 89 percent / acetonitrile / 1.5 h / Ambient temperature
5: aq.ammonia / dioxane / 6 h / Ambient temperature
6: methanolic ammonia / 16 h / Ambient temperature
View Scheme
1-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)uracil
14057-18-2

1-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)uracil

arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 89 percent / acetonitrile / 1.5 h / Ambient temperature
2: aq.ammonia / dioxane / 6 h / Ambient temperature
3: methanolic ammonia / 16 h / Ambient temperature
View Scheme
N,N-dimethyl-formamide dimethyl acetal
4637-24-5

N,N-dimethyl-formamide dimethyl acetal

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N4-<(dimethylamino)methylene>arabinocytidine
60342-57-6

N4-<(dimethylamino)methylene>arabinocytidine

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 8h; Ambient temperature;100%
In N,N-dimethyl-formamide100%
acetic anhydride
108-24-7

acetic anhydride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N4-acetyl-1-<2',3',5'-tri-O-acetyl-β-D-arabinofuranosyl>cytosine
6742-08-1

N4-acetyl-1-<2',3',5'-tri-O-acetyl-β-D-arabinofuranosyl>cytosine

Conditions
ConditionsYield
With dmap; triethylamine In N,N-dimethyl-formamide at 20℃; for 8h;100%
arabinosyl cytosine
147-94-4

arabinosyl cytosine

Conditions
ConditionsYield
With cytidine deaminase enzyme In aq. phosphate buffer at 37℃; for 0.0833333h; pH=7; Enzymatic reaction;99%
cytidine deaminase ( EC 3.5.4.5 ) at 37℃; for 48h; pH=6.8 with acetic acid;
With sodium hydroxide at 90.1℃; Rate constant; Mechanism; various reagent concentration, decomposition to nonchromophoric products;
1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane
69304-37-6

1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane

arabinosyl cytosine
147-94-4

arabinosyl cytosine

1-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]cytosine
75331-99-6

1-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]cytosine

Conditions
ConditionsYield
In pyridine for 1h; Ambient temperature;98%
With pyridine at 20℃; for 4h;90%
With pyridine at 25℃; for 2h;70%
In pyridine for 3h; Ambient temperature;
tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

1-[2',3',5'-tris-O-(tert-butyldimethylsilyl)-β-D-arabinofuranosyl]cytosine
90362-54-2

1-[2',3',5'-tris-O-(tert-butyldimethylsilyl)-β-D-arabinofuranosyl]cytosine

Conditions
ConditionsYield
With pyridine; silver nitrate; triethylamine In tetrahydrofuran at 20℃; for 26h; silylation;98%
With 1H-imidazole; dmap In N,N-dimethyl-formamide at 63℃; Cooling with ice; Inert atmosphere;90%
With 1H-imidazole In N,N-dimethyl-formamide at 20℃;85%
acetyl chloride
75-36-5

acetyl chloride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

1-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)cytosine hydrochloride
58227-71-7

1-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)cytosine hydrochloride

Conditions
ConditionsYield
With acetic acid In chloroform96%
arabinosyl cytosine
147-94-4

arabinosyl cytosine

cytarabine hydrochloride
69-74-9

cytarabine hydrochloride

Conditions
ConditionsYield
With hydrogenchloride In methanol at 2 - 25℃; for 4h;96%
With hydrogenchloride In diethyl ether
N,N-dimethyl-formamide dimethyl acetal
4637-24-5

N,N-dimethyl-formamide dimethyl acetal

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N 4-( N,N-dimethylaminomethylene)cytarabine

N 4-( N,N-dimethylaminomethylene)cytarabine

Conditions
ConditionsYield
In ethanol at 65℃; for 4h;96%
trityl chloride
76-83-5

trityl chloride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

1-(5'-o-trityl-β-D-arabinofuranosyl)cytosine
7075-13-0

1-(5'-o-trityl-β-D-arabinofuranosyl)cytosine

Conditions
ConditionsYield
With pyridine at 20℃; for 20h; Inert atmosphere; regioselective reaction;95.2%
With pyridine In water at 30℃; for 22h; Inert atmosphere;95.2%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

4-Amino-1-{(2R,3S,4S,5R)-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3,4-dihydroxy-tetrahydro-furan-2-yl}-1H-pyrimidin-2-one
82845-90-7

4-Amino-1-{(2R,3S,4S,5R)-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3,4-dihydroxy-tetrahydro-furan-2-yl}-1H-pyrimidin-2-one

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at -5℃; for 1h;95%
tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

1-[3',5'-di(O-tert-butyldimethylsilyl)-β-D-arabinofuranosyl]cytosine
82845-96-3

1-[3',5'-di(O-tert-butyldimethylsilyl)-β-D-arabinofuranosyl]cytosine

Conditions
ConditionsYield
With 3-picoline-N-oxide; silver nitrate In tetrahydrofuran for 2h; Ambient temperature;95%
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 14h;92%
With 1H-imidazole In N,N-dimethyl-formamide; toluene at -5 - 5℃;
3-Acryloylamino-propionic acid pentafluorophenyl ester
219797-98-5

3-Acryloylamino-propionic acid pentafluorophenyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N-{2-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-ylcarbamoyl]-ethyl}-acrylamide
186594-89-8

N-{2-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-ylcarbamoyl]-ethyl}-acrylamide

Conditions
ConditionsYield
With TEA In pyridine at 80℃; for 12h;95%
benzoic acid anhydride
93-97-0

benzoic acid anhydride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

1-(β-D-arabinofuranosyl)-N4-benzoylcytosine
16640-05-4

1-(β-D-arabinofuranosyl)-N4-benzoylcytosine

Conditions
ConditionsYield
In ethanol for 4h; Heating;95%
tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

1-[5'-O-(tert-butyldimethylsilyl)-β-D-arabinofuranosyl]cytosine
82976-97-4

1-[5'-O-(tert-butyldimethylsilyl)-β-D-arabinofuranosyl]cytosine

Conditions
ConditionsYield
With pyridine; 1H-imidazole at 20℃; for 3h;95%
With pyridine Cooling with ice; Inert atmosphere;85.4%
With pyridine; 1H-imidazole In 1,4-dioxane
N,N-diisopropylformamide dimethyl acetal
19449-28-6

N,N-diisopropylformamide dimethyl acetal

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N4-<(diisopropylamino)methylene>arabinocytidine

N4-<(diisopropylamino)methylene>arabinocytidine

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 8h; Ambient temperature;93%
In N,N-dimethyl-formamide93%
O-(2,4-dinitrophenyl)hydroxylamine
17508-17-7

O-(2,4-dinitrophenyl)hydroxylamine

arabinosyl cytosine
147-94-4

arabinosyl cytosine

3-amino-1-β-D-arabinofuranosylcytosine hydrochloride
88685-83-0

3-amino-1-β-D-arabinofuranosylcytosine hydrochloride

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 12h; Ambient temperature;93%
N-(dimethoxymethyl)morpholine
19449-31-1

N-(dimethoxymethyl)morpholine

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N4-(morpholinomethylene)arabinocytidine

N4-(morpholinomethylene)arabinocytidine

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 8h; Ambient temperature;93%
In N,N-dimethyl-formamide93%
Succinic acid 5-fluoro-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl ester pentafluorophenyl ester
201210-74-4

Succinic acid 5-fluoro-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl ester pentafluorophenyl ester

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid 5-fluoro-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl ester
201210-76-6

N-[1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-succinamic acid 5-fluoro-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl ester

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 72h; Ambient temperature;93%
N,N-diethylformamide dimethylacetal
4432-76-2

N,N-diethylformamide dimethylacetal

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N4-<(diethylamino)methylene>arabinocytidine

N4-<(diethylamino)methylene>arabinocytidine

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 8h; Ambient temperature;90%
In N,N-dimethyl-formamide90%
tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

A

1-[3',5'-di(O-tert-butyldimethylsilyl)-β-D-arabinofuranosyl]cytosine
82845-96-3

1-[3',5'-di(O-tert-butyldimethylsilyl)-β-D-arabinofuranosyl]cytosine

B

4-Amino-1-[(2R,3S,4R,5R)-3-(tert-butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-4-hydroxy-tetrahydro-furan-2-yl]-1H-pyrimidin-2-one
82845-92-9

4-Amino-1-[(2R,3S,4R,5R)-3-(tert-butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-4-hydroxy-tetrahydro-furan-2-yl]-1H-pyrimidin-2-one

Conditions
ConditionsYield
With 4-methylpyridine-1-oxide; silver nitrate In 1,2-dimethoxyethane for 2h;A 90%
B 5%
With silver nitrate; triethylamine In 1,2-dimethoxyethane for 3h; Ambient temperature;A 5%
B 90%
With triethylamine; silver nitrate In 1,2-dimethoxyethane for 3h;A 5%
B 90%
mono-4-methoxytrityl chloride
14470-28-1

mono-4-methoxytrityl chloride

arabinosyl cytosine
147-94-4

arabinosyl cytosine

4-Amino-1-{(2R,3S,4S,5R)-3,4-dihydroxy-5-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-furan-2-yl}-1H-pyrimidin-2-one
87418-74-4

4-Amino-1-{(2R,3S,4S,5R)-3,4-dihydroxy-5-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-furan-2-yl}-1H-pyrimidin-2-one

Conditions
ConditionsYield
With pyridine at 50℃;90%
With pyridine for 22h; Ambient temperature;79%
1-(dimethoxymethyl)pyrrolidine
5564-73-8

1-(dimethoxymethyl)pyrrolidine

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N4-(pyrrolidinomethylene)arabinocytidine

N4-(pyrrolidinomethylene)arabinocytidine

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 8h; Ambient temperature;89%
In N,N-dimethyl-formamide89%
ursodeoxycholic acid
128-13-2

ursodeoxycholic acid

arabinosyl cytosine
147-94-4

arabinosyl cytosine

(4R)-N-(1-((3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydro-furan-2-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)-(R)-4-((3R,5S,7S,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanamide

(4R)-N-(1-((3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydro-furan-2-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)-(R)-4-((3R,5S,7S,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanamide

Conditions
ConditionsYield
Stage #1: ursodeoxycholic acid With triethylamine; isobutyl chloroformate In N,N-dimethyl-formamide at -15℃; for 0.25h; Inert atmosphere;
Stage #2: arabinosyl cytosine With triethylamine In N,N-dimethyl-formamide at -15 - 20℃; for 0.5h; Inert atmosphere;
87%
Stage #1: ursodeoxycholic acid With triethylamine; isobutyl chloroformate In N,N-dimethyl-formamide at -15℃; for 0.0833333h;
Stage #2: arabinosyl cytosine With triethylamine In N,N-dimethyl-formamide at -15 - 20℃; for 2.5h;
N-(dimethoxymethyl)piperidine
5211-86-9

N-(dimethoxymethyl)piperidine

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N4-(piperidinomethylene)arabinocytidine

N4-(piperidinomethylene)arabinocytidine

Conditions
ConditionsYield
In N,N-dimethyl-formamide Ambient temperature;85%
In N,N-dimethyl-formamide at 20℃;85%
N,N-di-n-propylformamide dimethyl acetal
5211-95-0

N,N-di-n-propylformamide dimethyl acetal

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N4-<(dipropylamino)methylene>arabinocytidine

N4-<(dipropylamino)methylene>arabinocytidine

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 8h; Ambient temperature;85%
In N,N-dimethyl-formamide85%
N,N-dibutylformamide dimethyl acetal
19449-30-0

N,N-dibutylformamide dimethyl acetal

arabinosyl cytosine
147-94-4

arabinosyl cytosine

N4-[(dibutylamino)methylidene]arabinocytidine
908340-60-3

N4-[(dibutylamino)methylidene]arabinocytidine

Conditions
ConditionsYield
In N,N-dimethyl-formamide85%
arabinosyl cytosine
147-94-4

arabinosyl cytosine

O\-methyl-poly(ethylene glycol)-lysyl-OSu, PEG part Mw 10000 Da; Su: N-succinimido

O\-methyl-poly(ethylene glycol)-lysyl-OSu, PEG part Mw 10000 Da; Su: N-succinimido

O-methyl-poly(ethylene glycol)-lysyl-(1-β-D-arabinofuranosylcytosin-N4-yl), PEG part Mw 10000 Da

O-methyl-poly(ethylene glycol)-lysyl-(1-β-D-arabinofuranosylcytosin-N4-yl), PEG part Mw 10000 Da

Conditions
ConditionsYield
With pyridine at 20℃; for 72h;83%
3-(tert-butyloxycarbonylamino)propionic acid
3303-84-2

3-(tert-butyloxycarbonylamino)propionic acid

arabinosyl cytosine
147-94-4

arabinosyl cytosine

tert-butyl 3-(1-((3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-ylamino)-3-oxopropylcarbamate
474083-71-1

tert-butyl 3-(1-((3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-ylamino)-3-oxopropylcarbamate

Conditions
ConditionsYield
Stage #1: 3-(tert-butyloxycarbonylamino)propionic acid With chloroformic acid ethyl ester; triethylamine In N,N-dimethyl-formamide at -15℃; for 0.5h;
Stage #2: arabinosyl cytosine In N,N-dimethyl-formamide at -15 - 20℃;
82%

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