Products

Refine

Country

Business Type

Certificate

Display

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

6-Mercaptopurine Manufacturer/High quality/Best price/In stock

Cas:50-44-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 6-Mercaptopurine supplier in China

Cas:50-44-2

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

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

Mercaptopurine CAS NO. 50-44-2

Cas:50-44-2

Min.Order:1 Gram

Negotiable

Type:Manufacturers

inquiry

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 6-Mercaptopurine

Cas:50-44-2

Min.Order:1

Negotiable

Type:Other

inquiry

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

Factory Price API 99% 6-Mercaptopurine 50-44-2 GMP Manufacturer

Cas:50-44-2

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

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

6-Mercaptopurine

Cas:50-44-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

6-Mercaptopurine 50-44-2

Cas:50-44-2

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

inquiry

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

Factory direct supply CAS 50-44-2 with best quality

Cas:50-44-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

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

50-44-2 6-Mercaptopurine manufacturer/Low price/6-MP mern nsc755 mercapurin

Cas:50-44-2

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

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

6-Mercaptopurine 50-44-2

Cas:50-44-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

6-Mercaptopurine CAS:50-44-2 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediat

6-Mercaptopurine CAS:50-44-2

Cas:50-44-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

6-Mercaptopurine

Cas:50-44-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:50-44-2

Cas:50-44-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

PRODUCT DETAILS

China Original Largest Manufacturer factory sales mercaptopurine CAS 50-44-2

Cas:50-44-2

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

6-Mercaptopurine CAS NO.50-44-2

Cas:50-44-2

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

6-Mercaptopurine

Cas:50-44-2

Min.Order:1 Kilogram

FOB Price: $1.0 / 100000.0

Type:Lab/Research institutions

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Mercaptopurine

Cas:50-44-2

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

NewCan Biotech Limited

NewCan Biotech Limited was established in 2021 and is primarily engaged in the research, development, production, and sales of sugars, nucleosides, nucleotides, phosphorylated monomers, as well as next-generation antiviral and antitumor drug intermed

6-Mercaptopurine

Cas:50-44-2

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality 6-Mercaptopurine

Cas:50-44-2

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

50-44-2 6-Mercaptopurine

Cas:50-44-2

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

moderate price & quick delivery. Appearance:yellowish-greenish solid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:antineoplastic, immo

6-Mercaptopurine

Cas:50-44-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

6-Mercaptopurine

Cas:50-44-2

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

6-mercaptopurine properties Melting point 241-244 ° C Store at RT Acidity (pKa) 7.77, 11.17 (at 25 ° C) CAS Database 50-44-2 (CAS DataBase Reference) EPA chemical information 6H-Purine-6-thione, 1,7-dihydro- (50-44-2) 6-mercapto

6-Mercaptopurine, 98%

Cas:50-44-2

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Huarong Industrial Group Limited established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World.

6-Mercaptopurine

Cas:50-44-2

Min.Order:1 Gram

FOB Price: $1.0 / 2.0

Type:Trading Company

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

6-Mercaptopurine

Cas:50-44-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Appearance:Substance Storage:Store in cool and dry place, away from sun light. Package:25kg/drum Application:Metabolism Drug; Carcino-Chemotherapeutic Drug Transportation:by sea Port:Shanghai,Qingdao Port

Mercaptopurine

Cas:50-44-2

Min.Order:1 Metric Ton

Negotiable

Type:Other

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Buy 6-Mercaptopurine

Cas:50-44-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

6-Mercaptopurine Basic information Product Name: 6-Mercaptopurine Synonyms: THIOPURINE;mercaptopurine,6-MP;mercaptopurin;mercapurin;merkaptopuryna;mern;nci-c04886;nsc755 CAS: 50-44-2 MF: C5H4N4S MW: 152.18 EINECS: 200-037-4 Product

6-Mercaptopurine

Cas:50-44-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

mercaptopurine

Cas:50-44-2

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Siwei Development Group Ltd.

Product name: Mercaptopurine CAS No,: 50-44-2 Molecule Formula:C5H6N4 Molecule Weight:122.13 Purity: 98.5% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING I

High Quality Mercaptopurine

Cas:50-44-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Synthetic route

2,6,8-trichloro-7H-purine
2562-52-9

2,6,8-trichloro-7H-purine

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With potassium hydrosulfide und Erwaermen des Reaktionsprodukts mit einem Gemisch von Jod, konz.HI und rotem Phosphor;
[1,3]thiazolo[5,4-d]pyrimidin-7-amine
2846-90-4

[1,3]thiazolo[5,4-d]pyrimidin-7-amine

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
at 190℃;
at 190℃;
6-amino-5-formylamino-3H-pyrimidin-4-one
64194-58-7

6-amino-5-formylamino-3H-pyrimidin-4-one

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With pyridine; tetraphosphorus decasulfide
With tetraphosphorus decasulfide; tetralin
N-(4-amino-6-thioxo-1,6-dihydro-pyrimidin-5-yl)-formamide
500542-05-2

N-(4-amino-6-thioxo-1,6-dihydro-pyrimidin-5-yl)-formamide

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With formamide at 200℃;
5-Aminoimidazole-4-thioamide
20271-18-5

5-Aminoimidazole-4-thioamide

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
at 200℃;
6-chloro-7H-purine
87-42-3

6-chloro-7H-purine

thiourea
17356-08-0

thiourea

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With ethanol
1,7-dihydro-6H-purin-6-one
68-94-0

1,7-dihydro-6H-purin-6-one

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With tetraphosphorus decasulfide; tetralin
With pyridine; tetraphosphorus decasulfide
Multi-step reaction with 2 steps
1: N,N-dimethyl-aniline; POCl3
2: ethanol
View Scheme
S6-(N-methyl-N-methoxycarbonyl)aminomethyl-6-mercaptopurine
126616-94-2

S6-(N-methyl-N-methoxycarbonyl)aminomethyl-6-mercaptopurine

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With phosphate buffer; water at 32℃; Rate constant; Mechanism; pH 7.1;
S6-(N-methyl-N-ethoxycarbonyl)aminomethyl-6-mercaptopurine
126646-36-4

S6-(N-methyl-N-ethoxycarbonyl)aminomethyl-6-mercaptopurine

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With phosphate buffer; water at 32℃; Rate constant; pH 7.1;
S6-(N-ethyl-N-methoxycarbonyl)aminomethyl-6-mercaptopurine
126616-96-4

S6-(N-ethyl-N-methoxycarbonyl)aminomethyl-6-mercaptopurine

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With phosphate buffer; water at 32℃; Rate constant; pH 7.1;
S6-(N-ethyl-N-ethoxycarbonyl)aminomethyl-6-mercaptopurine
126585-34-0

S6-(N-ethyl-N-ethoxycarbonyl)aminomethyl-6-mercaptopurine

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With phosphate buffer; water at 32℃; Rate constant; pH 7.1;
S6-(N-butyl-N-methoxycarbonyl)aminomethyl-6-mercaptopurine
126585-38-4

S6-(N-butyl-N-methoxycarbonyl)aminomethyl-6-mercaptopurine

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With phosphate buffer; water at 32℃; Rate constant; pH 7.1;
S6-(N-methyl-N-butoxycarbonyl)aminomethyl-6-mercaptopurine
126585-33-9

S6-(N-methyl-N-butoxycarbonyl)aminomethyl-6-mercaptopurine

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
With phosphate buffer; water at 32℃; Rate constant; pH 7.1;
acetic anhydride
108-24-7

acetic anhydride

7-(dimethylamino)methyl-6-mercaptopurine
119056-59-6

7-(dimethylamino)methyl-6-mercaptopurine

A

6H-purine-6-thione
50-44-2

6H-purine-6-thione

B

7-acetyloxymethyl-6-mercaptopurine
119346-80-4

7-acetyloxymethyl-6-mercaptopurine

C

9-acetyloxymethyl-6-mercaptopurine
114208-88-7

9-acetyloxymethyl-6-mercaptopurine

D

S6,3-bisacetyloxymethyl-6-mercaptopurine
111621-56-8

S6,3-bisacetyloxymethyl-6-mercaptopurine

Conditions
ConditionsYield
With sodium acetate In dimethylsulfoxide-d6 for 20h; Ambient temperature; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
6-thiocyanato-7(9)H-purine
19447-73-5

6-thiocyanato-7(9)H-purine

tetrachloromethane
56-23-5

tetrachloromethane

water
7732-18-5

water

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
at 25℃; Kinetics;
sodium-salt of 6-amino-5-formylamino-3H-pyrimidine-4-thione

sodium-salt of 6-amino-5-formylamino-3H-pyrimidine-4-thione

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
at 240℃;
8-chloroxanthine
13548-68-0

8-chloroxanthine

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: N,N-dimethyl-aniline; POCl3
2: aqueous KHS / und Erwaermen des Reaktionsprodukts mit einem Gemisch von Jod, konz.HI und rotem Phosphor
View Scheme
N-(4-amino-6-benzylsulfanyl-pyrimidin-5-yl)-formamide
91560-22-4

N-(4-amino-6-benzylsulfanyl-pyrimidin-5-yl)-formamide

6H-purine-6-thione
50-44-2

6H-purine-6-thione

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium; liquid NH3
2: formamide / 200 °C
View Scheme
Ru(2,2'-biquinoline)dichlorid

Ru(2,2'-biquinoline)dichlorid

6H-purine-6-thione
50-44-2

6H-purine-6-thione

[Ru(2,2-biquinoline)2(6-mercaptopurine)]Cl

[Ru(2,2-biquinoline)2(6-mercaptopurine)]Cl

Conditions
ConditionsYield
With triethylamine In ethanol for 24h; Reflux; Inert atmosphere; Schlenk technique; Darkness;89%
1-bromo-4-butene
5162-44-7

1-bromo-4-butene

6H-purine-6-thione
50-44-2

6H-purine-6-thione

6-(but-3-enyl)sulfanylpurine

6-(but-3-enyl)sulfanylpurine

Conditions
ConditionsYield
With potassium hydroxide In water; N,N-dimethyl-formamide for 2h;87%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

ammonium hexafluorophosphate

ammonium hexafluorophosphate

C24H24Cl2N4Ru

C24H24Cl2N4Ru

[Ru(6,6-dimethylbipyridine)2(6-mercaptopurine)]hexafluorophosphate

[Ru(6,6-dimethylbipyridine)2(6-mercaptopurine)]hexafluorophosphate

Conditions
ConditionsYield
Stage #1: 6H-purine-6-thione; C24H24Cl2N4Ru With triethylamine In ethanol for 24h; Reflux; Inert atmosphere; Schlenk technique; Darkness;
Stage #2: ammonium hexafluorophosphate In ethanol; water Inert atmosphere; Schlenk technique; Darkness;
83%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

N-(4-Nitrobenzoyl)-1-pyrrolidinecarbimidoyl Chloride
76098-31-2

N-(4-Nitrobenzoyl)-1-pyrrolidinecarbimidoyl Chloride

N-<(6,7-dihydro-6-thioxo-1H-purin-7-yl)(pyrrolidin-1-yl)methyliden>-4-nitrobenzamid

N-<(6,7-dihydro-6-thioxo-1H-purin-7-yl)(pyrrolidin-1-yl)methyliden>-4-nitrobenzamid

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 80℃; for 1.5h;72%
Conditions
ConditionsYield
Stage #1: 6H-purine-6-thione With ammonium sulfate; chloro-trimethyl-silane; 1,1,1,3,3,3-hexamethyl-disilazane; saccharin In acetonitrile for 5h; Vorbrueggen Nucleoside Synthesis; Reflux; Inert atmosphere;
Stage #2: D-glucose pentaacetate With trimethylsilyl trifluoromethanesulfonate In acetonitrile for 3h; Vorbrueggen Nucleoside Synthesis; Inert atmosphere; Reflux;
68%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

D-galactose pentaacetate
25878-60-8

D-galactose pentaacetate

6-mercapto-9-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyl)purine

6-mercapto-9-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyl)purine

Conditions
ConditionsYield
Stage #1: 6H-purine-6-thione With ammonium sulfate; chloro-trimethyl-silane; 1,1,1,3,3,3-hexamethyl-disilazane; saccharin In acetonitrile for 5h; Vorbrueggen Nucleoside Synthesis; Reflux; Inert atmosphere;
Stage #2: D-galactose pentaacetate With trimethylsilyl trifluoromethanesulfonate In acetonitrile for 3h; Vorbrueggen Nucleoside Synthesis; Inert atmosphere; Reflux;
63%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

4-Chloro-N-[1-chloro-1-piperidin-1-yl-meth-(Z)-ylidene]-benzamide

4-Chloro-N-[1-chloro-1-piperidin-1-yl-meth-(Z)-ylidene]-benzamide

4-chloro-N-<(6,7-dihydro-6-thioxo-1H-purin-7yl)(piperidin-1-yl)methyliden>benzamid

4-chloro-N-<(6,7-dihydro-6-thioxo-1H-purin-7yl)(piperidin-1-yl)methyliden>benzamid

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide 1.) 80 deg C, 5 h, 2.) RT, 2 d;62%
4-Chloro-N-[1-chloro-1-morpholin-4-yl-meth-(Z)-ylidene]-benzamide

4-Chloro-N-[1-chloro-1-morpholin-4-yl-meth-(Z)-ylidene]-benzamide

6H-purine-6-thione
50-44-2

6H-purine-6-thione

4-chloro-N-<(6,7-dihydro-6-thioxo-1H-purin-7-yl)(morpholin-1-yl)methyliden>benzamid

4-chloro-N-<(6,7-dihydro-6-thioxo-1H-purin-7-yl)(morpholin-1-yl)methyliden>benzamid

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide 1.) 80 deg C, 5 h, 2.) RT, 2 d;60%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

cis-Ru(II)(bipyridine)2Cl2*0.5H2O

cis-Ru(II)(bipyridine)2Cl2*0.5H2O

sodium perchlorate

sodium perchlorate

[Ru(2.2'-bipyridine)2(7H-purine-6(1H)thione)][ClO4]2*2.5H2O

[Ru(2.2'-bipyridine)2(7H-purine-6(1H)thione)][ClO4]2*2.5H2O

Conditions
ConditionsYield
With NaOH In methanol; water org. ligand suspended in aq. MeOH; pH adjusted to 8-9 (aq. NaOH); Ru complex added; mixt. refluxed for 3 h at 90°C; cooled to room temp.;NaClO4 added; mixt. concd. by rotary evaporator; recrystd. (H2O/MeOH); elem. anal.;60%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

1,2,3,4-tetra-O-acetyl-D-xylopyranose
62446-93-9

1,2,3,4-tetra-O-acetyl-D-xylopyranose

6-mercapto-9-(2',3',4'-tri-O-acetyl-β-D-xylopyranosyl)purine

6-mercapto-9-(2',3',4'-tri-O-acetyl-β-D-xylopyranosyl)purine

Conditions
ConditionsYield
Stage #1: 6H-purine-6-thione With ammonium sulfate; chloro-trimethyl-silane; 1,1,1,3,3,3-hexamethyl-disilazane; saccharin In acetonitrile for 5h; Vorbrueggen Nucleoside Synthesis; Reflux; Inert atmosphere;
Stage #2: 1,2,3,4-tetra-O-acetyl-D-xylopyranose With trimethylsilyl trifluoromethanesulfonate In acetonitrile for 3h; Vorbrueggen Nucleoside Synthesis; Inert atmosphere; Reflux;
60%
1,2,3,4-Tetra-O-acetyl-D-lyxopyranose
151908-65-5

1,2,3,4-Tetra-O-acetyl-D-lyxopyranose

6H-purine-6-thione
50-44-2

6H-purine-6-thione

6-mercapto-9-(2',3',4'-tri-O-acetyl-β-D-lyxopyranosyl)purine

6-mercapto-9-(2',3',4'-tri-O-acetyl-β-D-lyxopyranosyl)purine

Conditions
ConditionsYield
Stage #1: 6H-purine-6-thione With ammonium sulfate; chloro-trimethyl-silane; 1,1,1,3,3,3-hexamethyl-disilazane; saccharin In acetonitrile for 5h; Vorbrueggen Nucleoside Synthesis; Reflux; Inert atmosphere;
Stage #2: 1,2,3,4-Tetra-O-acetyl-D-lyxopyranose With trimethylsilyl trifluoromethanesulfonate In acetonitrile for 3h; Vorbrueggen Nucleoside Synthesis; Inert atmosphere; Reflux;
58%
Conditions
ConditionsYield
Stage #1: 6H-purine-6-thione With ammonium sulfate; chloro-trimethyl-silane; 1,1,1,3,3,3-hexamethyl-disilazane; saccharin In acetonitrile for 5h; Vorbrueggen Nucleoside Synthesis; Reflux; Inert atmosphere;
Stage #2: D-Mannose pentaacetate With trimethylsilyl trifluoromethanesulfonate In acetonitrile for 3h; Vorbrueggen Nucleoside Synthesis; Inert atmosphere; Reflux;
55%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

prenyl bromide
870-63-3

prenyl bromide

6-prenylsulfanylpurine

6-prenylsulfanylpurine

Conditions
ConditionsYield
With potassium hydroxide In ethanol; water for 2h;53%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

Chloromethyl pivalate
18997-19-8

Chloromethyl pivalate

A

S6,9-bispivaloyloxymethyl-6-mercaptopurine
80693-25-0

S6,9-bispivaloyloxymethyl-6-mercaptopurine

B

S6,3-bispivaloyloxymethyl-6-mercaptopurine

S6,3-bispivaloyloxymethyl-6-mercaptopurine

C

2,2-Dimethyl-propionic acid 6-(2,2-dimethyl-propionyloxymethylsulfanyl)-purin-7-ylmethyl ester

2,2-Dimethyl-propionic acid 6-(2,2-dimethyl-propionyloxymethylsulfanyl)-purin-7-ylmethyl ester

D

2,2-Dimethyl-propionic acid 1-(2,2-dimethyl-propionyloxymethyl)-6-thioxo-1,6-dihydro-purin-9-ylmethyl ester

2,2-Dimethyl-propionic acid 1-(2,2-dimethyl-propionyloxymethyl)-6-thioxo-1,6-dihydro-purin-9-ylmethyl ester

Conditions
ConditionsYield
With triethylamine In dichloromethane Ambient temperature;A 45%
B 8%
C 0.3%
D 1%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

bis(6-purinyl) disulfide
49808-20-0

bis(6-purinyl) disulfide

Conditions
ConditionsYield
With iodine; potassium iodide In phosphate buffer at 40℃; pH=7.5;41%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

6-Bromo-2-(1-bromoethyl)-3-phenyl-4H-chromen-4-one
1300581-25-2

6-Bromo-2-(1-bromoethyl)-3-phenyl-4H-chromen-4-one

2-(1-(9H-Purin-6-ylthio)ethyl)-6-bromo-3-phenyl-4H-chromen-4-one
1300583-11-2

2-(1-(9H-Purin-6-ylthio)ethyl)-6-bromo-3-phenyl-4H-chromen-4-one

Conditions
ConditionsYield
Stage #1: 6H-purine-6-thione With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.166667h;
Stage #2: 6-Bromo-2-(1-bromoethyl)-3-phenyl-4H-chromen-4-one In N,N-dimethyl-formamide for 12h;
37%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

fac-[CoCl3(1,4,7-triazacyclononane)]
58723-65-2

fac-[CoCl3(1,4,7-triazacyclononane)]

A

Co3(C5H2N4S)3(C6H15N3)3(3+)*3Cl(1-)*11H2O=[Co3(C5H2N4S)3(C6H15N3)3]Cl3*11H2O

Co3(C5H2N4S)3(C6H15N3)3(3+)*3Cl(1-)*11H2O=[Co3(C5H2N4S)3(C6H15N3)3]Cl3*11H2O

B

Co4(C5H2N4S)4(C6H15N3)4(4+)*4ClO4(1-)*6H2O=[Co4(C5H2N4S)4(C6H15N3)4](ClO4)4*6H2O

Co4(C5H2N4S)4(C6H15N3)4(4+)*4ClO4(1-)*6H2O=[Co4(C5H2N4S)4(C6H15N3)4](ClO4)4*6H2O

Conditions
ConditionsYield
With NaOH; Sephadex A-25, ClO4-form In water pH-adjustment of soln. of equimolar amts. Co-complex and purine to 8-9 (NaOH, repeated evapn. to dryness at 60°C (stirring) and dissoln. in water; concn., filtration off of trimer, chromy. (Sephadex C25, ClO4-form, hot water), crystn. (two crops); elem. anal.;A 20%
B 36%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

N-[1-Chloro-1-piperidin-1-yl-meth-(Z)-ylidene]-4-nitro-benzamide
76098-33-4

N-[1-Chloro-1-piperidin-1-yl-meth-(Z)-ylidene]-4-nitro-benzamide

A

N-<(6,9-dihydro-6-thioxo-1H-purin-9-yl)(piperidin-1-yl)methyliden>-4-nitrobenzamid

N-<(6,9-dihydro-6-thioxo-1H-purin-9-yl)(piperidin-1-yl)methyliden>-4-nitrobenzamid

B

N-<(6,7-dihydro-6-thioxo-1H-purin-7-yl)(piperidin-1-yl)methyliden>-4-nitrobenzamid

N-<(6,7-dihydro-6-thioxo-1H-purin-7-yl)(piperidin-1-yl)methyliden>-4-nitrobenzamid

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide for 72h; Ambient temperature;A 32%
B 35%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

2-(Bromomethyl)-3-phenyl-4H-chromen-4-one
1300581-11-6

2-(Bromomethyl)-3-phenyl-4H-chromen-4-one

2-((9H-Purin-6-ylthio)methyl)-3-phenyl-4H-chromen-4-one
1300582-87-9

2-((9H-Purin-6-ylthio)methyl)-3-phenyl-4H-chromen-4-one

Conditions
ConditionsYield
Stage #1: 6H-purine-6-thione With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.166667h;
Stage #2: 2-(Bromomethyl)-3-phenyl-4H-chromen-4-one In N,N-dimethyl-formamide for 12h;
33%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

6-Bromo-2-(bromomethyl)-3-phenyl-4H-chromen-4-one
1300581-10-5

6-Bromo-2-(bromomethyl)-3-phenyl-4H-chromen-4-one

2-[(9H-Purin-6-ylthio)methyl]-6-bromo-3-phenyl-4H-chromen-4-one
1300582-89-1

2-[(9H-Purin-6-ylthio)methyl]-6-bromo-3-phenyl-4H-chromen-4-one

Conditions
ConditionsYield
Stage #1: 6H-purine-6-thione With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.166667h;
Stage #2: 6-Bromo-2-(bromomethyl)-3-phenyl-4H-chromen-4-one In N,N-dimethyl-formamide for 12h;
28%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

ammonium hexafluorophosphate

ammonium hexafluorophosphate

C29H23ClN5Ru

C29H23ClN5Ru

[Ru(tpy)(6,9-dimethylphenanthroline)(6-mercaptopurine)]PF6

[Ru(tpy)(6,9-dimethylphenanthroline)(6-mercaptopurine)]PF6

Conditions
ConditionsYield
Stage #1: 6H-purine-6-thione; C29H23ClN5Ru In methanol; water Reflux; Inert atmosphere; Schlenk technique; Darkness;
Stage #2: ammonium hexafluorophosphate In ethanol; water Inert atmosphere; Schlenk technique; Darkness;
27%
[Ru(1,10-phenanthroline)2Cl2]

[Ru(1,10-phenanthroline)2Cl2]

6H-purine-6-thione
50-44-2

6H-purine-6-thione

[Ru(phenanthroline)2(6-mercaptopurine)]Cl

[Ru(phenanthroline)2(6-mercaptopurine)]Cl

Conditions
ConditionsYield
With triethylamine In ethanol for 24h; Reflux; Inert atmosphere; Schlenk technique; Darkness;27%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

C42H31ClN4PRu(1+)*F6P(1-)

C42H31ClN4PRu(1+)*F6P(1-)

[Ru(phenanthroline)2(triphenylphosphine)(6-mercaptopurine)]PF6

[Ru(phenanthroline)2(triphenylphosphine)(6-mercaptopurine)]PF6

Conditions
ConditionsYield
With triethylamine In methanol; water Reflux; Darkness; Schlenk technique; Inert atmosphere;16%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

cadmium(II) bromide tetrahydrate

cadmium(II) bromide tetrahydrate

[Cd2Br4(6-mercaptopurine)2]*2H2O

[Cd2Br4(6-mercaptopurine)2]*2H2O

Conditions
ConditionsYield
With hydrogen bromide In water at 70℃; for 3h; pH=Ca. 1 - 2;3.8%
6H-purine-6-thione
50-44-2

6H-purine-6-thione

Chloromethyl pivalate
18997-19-8

Chloromethyl pivalate

S6-pivaloyloxymethyl-6-mercaptopurine

S6-pivaloyloxymethyl-6-mercaptopurine

Conditions
ConditionsYield
In dimethyl sulfoxide Ambient temperature;2.5%
2-bromomethylfuran
4437-18-7

2-bromomethylfuran

6H-purine-6-thione
50-44-2

6H-purine-6-thione

6-furfurylmercapto-7(9)H-purine
6741-85-1

6-furfurylmercapto-7(9)H-purine

Conditions
ConditionsYield
With sodium hydroxide; diethyl ether
2-Chloromethylthiophene
765-50-4

2-Chloromethylthiophene

6H-purine-6-thione
50-44-2

6H-purine-6-thione

6-[2]thienylmethylsulfanyl-7(9)H-purine
6975-77-5

6-[2]thienylmethylsulfanyl-7(9)H-purine

Conditions
ConditionsYield
With potassium carbonate; N,N-dimethyl-formamide
6-amino-5-bromo-2,4(1H,3H)-pyrimidinedione
6312-73-8

6-amino-5-bromo-2,4(1H,3H)-pyrimidinedione

6H-purine-6-thione
50-44-2

6H-purine-6-thione

6-amino-5-(7(9)H-purin-6-ylmercapto)-1H-pyrimidine-2,4-dione

6-amino-5-(7(9)H-purin-6-ylmercapto)-1H-pyrimidine-2,4-dione

Conditions
ConditionsYield
With ethanol
Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View