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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

Esculin Manufacturer/High quality/Best price/In stock

Cas:531-75-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay 98% 98.11% Appearance: Light yellow to off-white powder

High purity Esculin hydrate with high quality cas:531-75-9

Cas:531-75-9

Min.Order:1 Kilogram

FOB Price: $1180.0 / 1400.0

Type:Manufacturers

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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 Esculin supplier in China

Cas:531-75-9

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for Mupirocin calcium Cas 531-75-9 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White fine powder Storage:Store at RT Package:50g,100g,1kg/foil bag

High quality natural Esculin Cas 531-75-9 with favorable price

Cas:531-75-9

Min.Order:50 Gram

FOB Price: $3.5 / 4.0

Type:Trading Company

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Xi'an Quanao Biotech Co., Ltd.

Healthy life Professional Factory We has a complete production and operating system, with an annual output capacity of 2000 tons. It can produce variety of content and proportion of extract according to the demand . Appearance:White fine powder S

Highest quality Ease pain raw material horse chestnut extract high purity esculin powder

Cas:531-75-9

Min.Order:1 Kilogram

FOB Price: $1699.0 / 1770.0

Type:Manufacturers

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Henan Allgreen Chemical Co.,Ltd

he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:Whit

Esculin Sesquihydrate

Cas:531-75-9

Min.Order:1 Kilogram

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 Aesculin

Cas:531-75-9

Min.Order:1

Negotiable

Type:Other

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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

Factory Price API 99% Esculin 531-75-9 GMP Manufacturer

Cas:531-75-9

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Hubei DiBo chemical co., LTD

Name:Esculin Alias:Chestnut bark glycoside; Horsechestnut bark bark; English Name: Esculin English Alias:Esculin; Seven leaf glycoside; Seven leaf glycosides; Glucoside of horse chestnut; Seven yelin CAS No.531-75-9 Molecular formula:C15H16O

Esculin material/powder /CAS:531-75-9

Cas:531-75-9

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

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Henan Tianfu Chemical Co., Ltd.

Esculin Basic information Product Name: Esculin Synonyms: 2H-1-Benzopyran-2-one, 6-(beta-D-glucopyranosyloxy)-7-hydroxy-;6-(beta-d-glucopyranosyloxy)-7-hydroxy-2h-1-benzopyran-2-on;Bicol

TIANFU-CHEM CAS:531-75-9 Esculin

Cas:531-75-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

cas 531-75-9 Esculin C15H16O9

Cas:531-75-9

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

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

GMP Manufacturer CAS 531-75-9 with best price

Cas:531-75-9

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.More than five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem (China) Co.,Ltd is Sp

Top Supplier Esculin Hydrate 98% 100% Pure Natural

Cas:531-75-9

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

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

Leader Biochemical Group

About Product Details Items Specifications Test Results Appearance White to white crystalline powde

China Biggest Factory Manufacturer Supply Aesculin CAS 531-75-9

Cas:531-75-9

Min.Order:100 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Esculin CAS:531-75-9 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 intermediates, ster

Esculin CAS:531-75-9

Cas:531-75-9

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

2H-1-Benzopyran-2-one,6-(b-D-glucopyranosyloxy)-7-hydroxy-

Cas:531-75-9

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

2H-1-Benzopyran-2-one,6-(b-D-glucopyranosyloxy)-7-hydroxy-

Cas:531-75-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

ShangHai Soyoung Biotechnology Inc

Shanghai SOYOUNG onsite assessment conducted by Bureau Veritas commissioned at June 2018. Assessed Supplier of Shanghai SOYOUNG is a faithful and professional supplier of health raw materials in pharmacy, food, cosmetic and other fields for many ye

Esculin 531-75-9 Horse chestnut Extract

Cas:531-75-9

Min.Order:20 Kilogram

FOB Price: $1250.0

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Appearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:By Sea/Air/Courier Port:Qingdao

Esculin 531-75-9

Cas:531-75-9

Min.Order:1 Kilogram

FOB Price: $16.0 / 20.0

Type:Lab/Research institutions

inquiry

Chengdu Biopurify Phytochemicals Ltd.

Chengdu Biopurify Phytochemicals Ltd. is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medic

Esculin

Cas:531-75-9

Min.Order:0 Metric Ton

Negotiable

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

Esculin

Cas:531-75-9

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

Esculin

Cas:531-75-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

aesculin

Cas:531-75-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

high quality 531-75-9 esculin

Cas:531-75-9

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

Esculin

Cas:531-75-9

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

Esculin

Cas:531-75-9

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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 purity Esculin hydrate

Cas:531-75-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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,

Esculin

Cas:531-75-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

Best PriceEsculin

Cas:531-75-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

7-benzyloxy-6-β-D-glucopyranosyloxy-coumarin
34340-36-8

7-benzyloxy-6-β-D-glucopyranosyloxy-coumarin

esculin
531-75-9

esculin

Conditions
ConditionsYield
With methanol; Pd-BaSO4 Hydrogenation;
6-hydroxy-7-phenylmethoxy-2H-1-benzopyran-2-one
895-61-4

6-hydroxy-7-phenylmethoxy-2H-1-benzopyran-2-one

esculin
531-75-9

esculin

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: aqueous alkaline solution; acetone
2: ammonia; methanol
3: palladium/barium sulfate; methanol / Hydrogenation
View Scheme
Multi-step reaction with 3 steps
1: aqueous alkaline solution; acetone
2: diluted methanol. NaOH-solution
3: palladium/barium sulfate; methanol / Hydrogenation
View Scheme
benzyl chloride
100-44-7

benzyl chloride

esculin
531-75-9

esculin

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: methanol; potassium carbonate
2: aqueous alkaline solution; acetone
3: ammonia; methanol
4: palladium/barium sulfate; methanol / Hydrogenation
View Scheme
Multi-step reaction with 4 steps
1: potassium hydrogencarbonate
2: aqueous alkaline solution; acetone
3: diluted methanol. NaOH-solution
4: palladium/barium sulfate; methanol / Hydrogenation
View Scheme
7-benzyloxy-6-(tetra-O-acetyl-β-D-glucopyranosyloxy)-coumarin
34340-35-7

7-benzyloxy-6-(tetra-O-acetyl-β-D-glucopyranosyloxy)-coumarin

esculin
531-75-9

esculin

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: ammonia; methanol
2: palladium/barium sulfate; methanol / Hydrogenation
View Scheme
Multi-step reaction with 2 steps
1: diluted methanol. NaOH-solution
2: palladium/barium sulfate; methanol / Hydrogenation
View Scheme
2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide
572-09-8

2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide

esculin
531-75-9

esculin

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: aqueous alkaline solution; acetone
2: ammonia; methanol
3: palladium/barium sulfate; methanol / Hydrogenation
View Scheme
Multi-step reaction with 3 steps
1: aqueous alkaline solution; acetone
2: diluted methanol. NaOH-solution
3: palladium/barium sulfate; methanol / Hydrogenation
View Scheme
C88H56N4(4+)*4Cl(1-)*2C15H16O9

C88H56N4(4+)*4Cl(1-)*2C15H16O9

A

C88H60N4O4

C88H60N4O4

B

esculin
531-75-9

esculin

Conditions
ConditionsYield
With water; sodium hydrogencarbonate at 20℃;
C88H56N4(4+)*4Cl(1-)*2C15H16O9

C88H56N4(4+)*4Cl(1-)*2C15H16O9

A

C88H56N4(4+)*4Cl(1-)

C88H56N4(4+)*4Cl(1-)

B

esculin
531-75-9

esculin

Conditions
ConditionsYield
With sodium hydrogencarbonate In water-d2 at 20℃; for 18h;
C88H56N4(4+)*4Cl(1-)

C88H56N4(4+)*4Cl(1-)

esculin
531-75-9

esculin

C88H56N4(4+)*4Cl(1-)*2C15H16O9

C88H56N4(4+)*4Cl(1-)*2C15H16O9

Conditions
ConditionsYield
In water-d2 at 20℃; for 0.0833333h; Time;100%
dimethyl sulfate
77-78-1

dimethyl sulfate

esculin
531-75-9

esculin

7-methoxycoumarin-6-β-D-glucopyranoside
20186-29-2

7-methoxycoumarin-6-β-D-glucopyranoside

Conditions
ConditionsYield
Stage #1: esculin With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.166667h;
Stage #2: dimethyl sulfate In N,N-dimethyl-formamide
100%
2,2-dimethoxy-propane
77-76-9

2,2-dimethoxy-propane

esculin
531-75-9

esculin

6-O-esculetinyl 4',6'-di-O-isopropylidene-β-D-glucopyranoside
69711-94-0

6-O-esculetinyl 4',6'-di-O-isopropylidene-β-D-glucopyranoside

Conditions
ConditionsYield
With toluene-4-sulfonic acid In acetone at 20℃; for 24h;98%
ethyl bromide
74-96-4

ethyl bromide

esculin
531-75-9

esculin

C17H20O9

C17H20O9

Conditions
ConditionsYield
Stage #1: esculin With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.166667h;
Stage #2: ethyl bromide In N,N-dimethyl-formamide
90%
4-thiaheptane-1,7-dioic acid
111-17-1

4-thiaheptane-1,7-dioic acid

esculin
531-75-9

esculin

aesculin thiodipropionic acid ester

aesculin thiodipropionic acid ester

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In acetonitrile at 40℃; for 4h; Temperature; Reagent/catalyst; Solvent; Sonication; Inert atmosphere;89.03%
With dmap; dicyclohexyl-carbodiimide In acetonitrile at 40℃; for 4h; Temperature; Reagent/catalyst; Solvent; Inert atmosphere;89.03%
Thioctic acid
1077-28-7, 62-46-4

Thioctic acid

esculin
531-75-9

esculin

C23H28O10S2

C23H28O10S2

Conditions
ConditionsYield
With thionyl chloride; dicyclohexyl-carbodiimide In acetonitrile at 35℃; for 4h; Temperature; Reagent/catalyst; Solvent; Inert atmosphere; Sonication;88.79%
(R)-1,2-dithiolane-3-pentanoic acid
1200-22-2

(R)-1,2-dithiolane-3-pentanoic acid

esculin
531-75-9

esculin

aesculin lipoic acid ester

aesculin lipoic acid ester

Conditions
ConditionsYield
With thionyl chloride; dicyclohexyl-carbodiimide In acetonitrile at 35℃; for 4h; Reagent/catalyst; Temperature; Inert atmosphere; Sonication;88.79%
benzyl chloride
100-44-7

benzyl chloride

esculin
531-75-9

esculin

7-benzyloxy-6-D-glucopyranosyloxycoumarin

7-benzyloxy-6-D-glucopyranosyloxycoumarin

Conditions
ConditionsYield
With potassium iodide; potassium carbonate In N-methyl-acetamide86.4%
para-bromoacetophenone
99-90-1

para-bromoacetophenone

esculin
531-75-9

esculin

C23H22O10

C23H22O10

Conditions
ConditionsYield
With caesium carbonate In dimethyl sulfoxide at 20℃; for 24h; Heck Reaction; Irradiation; Inert atmosphere; stereoselective reaction;80%
3-acetyl-5-bromopyridine
38940-62-4

3-acetyl-5-bromopyridine

esculin
531-75-9

esculin

C22H21NO10

C22H21NO10

Conditions
ConditionsYield
With potassium dihydrogenphosphate at 25℃; for 16h; Inert atmosphere; Irradiation;80%
allyl bromide
106-95-6

allyl bromide

esculin
531-75-9

esculin

6-[1-(β-D-(glucopyranosyloxy))]-7-(3-alyloxy)-2H-1-benzopyran-2-one
241155-08-8

6-[1-(β-D-(glucopyranosyloxy))]-7-(3-alyloxy)-2H-1-benzopyran-2-one

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 90℃; for 9h; Alkylation;62%
With potassium carbonate In N,N-dimethyl-formamide at 90℃; for 7h;
esculin
531-75-9

esculin

esculin 7,3',4',5',6'-O-pentasulfate

esculin 7,3',4',5',6'-O-pentasulfate

Conditions
ConditionsYield
With triethylamine sulfur trioxide In N,N-dimethyl acetamide at 65℃; for 23h;60%
Stage #1: esculin With triethylamine sulfur trioxide In N,N-dimethyl acetamide at 65℃; for 24h;
Stage #2: With triethylamine In N,N-dimethyl acetamide; acetone at 4℃; for 24h;
Stage #3: With sodium acetate In water
26%
para-chloroacetophenone
99-91-2

para-chloroacetophenone

esculin
531-75-9

esculin

C23H22O10

C23H22O10

Conditions
ConditionsYield
With caesium carbonate In dimethyl sulfoxide at 20℃; for 36h; Heck Reaction; Irradiation; Inert atmosphere; stereoselective reaction;46%
N,N-Dimethylcarbamoyl chloride
79-44-7

N,N-Dimethylcarbamoyl chloride

esculin
531-75-9

esculin

A

C18H21NO10

C18H21NO10

B

C21H26N2O11

C21H26N2O11

Conditions
ConditionsYield
Stage #1: esculin With pyridine; tetra(n-butyl)ammonium hydroxide; sodium hydroxide at 20℃; for 0.166667h;
Stage #2: N,N-Dimethylcarbamoyl chloride
A 37%
B 1.3%
cinnamoyl chloride
102-92-1

cinnamoyl chloride

esculin
531-75-9

esculin

C24H22O10

C24H22O10

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at 20℃; for 0.333333h;27%
4-chloro-benzoyl chloride
122-01-0

4-chloro-benzoyl chloride

esculin
531-75-9

esculin

C22H19ClO10

C22H19ClO10

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at 20℃; for 0.333333h;24%
4-fluorobenzoyl chloride
403-43-0

4-fluorobenzoyl chloride

esculin
531-75-9

esculin

C22H19FO10

C22H19FO10

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at 20℃; for 0.333333h;16%
4-hydroxyphenylacryloyl chloride
52820-26-5

4-hydroxyphenylacryloyl chloride

esculin
531-75-9

esculin

C24H22O11

C24H22O11

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at 20℃; for 0.333333h;7.7%
4-hydroxy-3-methoxyphenylacryloyl chloride
138769-50-3

4-hydroxy-3-methoxyphenylacryloyl chloride

esculin
531-75-9

esculin

C25H24O12

C25H24O12

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at 20℃; for 0.333333h;6.5%
esculin
531-75-9

esculin

7-methoxycoumarin-6-β-D-glucopyranoside
20186-29-2

7-methoxycoumarin-6-β-D-glucopyranoside

Conditions
ConditionsYield
With methanol; diethyl ether
With diethyl ether; ethanol
esculin
531-75-9

esculin

methyl iodide
74-88-4

methyl iodide

7-methoxycoumarin-6-β-D-glucopyranoside
20186-29-2

7-methoxycoumarin-6-β-D-glucopyranoside

Conditions
ConditionsYield
With potassium hydroxide
With potassium carbonate; acetone
With methanol; potassium carbonate
dimethyl sulfate
77-78-1

dimethyl sulfate

esculin
531-75-9

esculin

isoscopoletin
776-86-3

isoscopoletin

Conditions
ConditionsYield
With sulfuric acid; potassium carbonate In acetone
With rhamnodiastase; potassium carbonate 1) acetone; 2) enzymatic hydrolysis;; Multistep reaction;
esculin
531-75-9

esculin

D-Glucose
2280-44-6

D-Glucose

Conditions
ConditionsYield
With β-D-glucosidase of Sclerotium rolfsii In water at 65℃; for 0.5h; enzymic hydrolysis, rate;
esculin
531-75-9

esculin

A

D-Glucose
2280-44-6

D-Glucose

B

aesculetin
305-01-1

aesculetin

Conditions
ConditionsYield
With sulfuric acid
With citrate buffer; phosphate buffer; soybean β-glucosidase at 40℃; pH=5.0; Enzyme kinetics;
With β-cyclodextrin dicyanohydrin; Fe(III) ammonium citrate In phosphate buffer at 25 - 60℃; pH=8.0; Kinetics;
esculin
531-75-9

esculin

A

alpha-D-glucopyranose
492-62-6

alpha-D-glucopyranose

B

aesculetin
305-01-1

aesculetin

Conditions
ConditionsYield
With sulfuric acid hydrolysis;
esculin
531-75-9

esculin

aesculetin
305-01-1

aesculetin

Conditions
ConditionsYield
With acetate buffer; β-glucosidase at 37℃;
With MES buffer; β-glucosidase at 37℃; for 0.5h; pH=7.0;
With naringinase from Aspergillus aculeatus JMUdb058 In aq. buffer at 50 - 100℃; for 0.583333h; pH=4; Kinetics; Enzymatic reaction;
With water; acetic acid In ethanol at 150℃; under 15201 Torr; for 1h; pH=2.6; Reagent/catalyst; Microwave irradiation; Sealed tube;
benzyl bromide
100-39-0

benzyl bromide

esculin
531-75-9

esculin

7-benzyloxy-6-β-D-glucopyranosyloxy-coumarin
34340-36-8

7-benzyloxy-6-β-D-glucopyranosyloxy-coumarin

Conditions
ConditionsYield
With potassium carbonate In ethanol Heating;
esculin
531-75-9

esculin

7-allyloxy-6-benzyloxy-chromen-2-one
66300-99-0

7-allyloxy-6-benzyloxy-chromen-2-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 62 percent / K2CO3 / dimethylformamide / 9 h / 90 °C
2: 79 percent / H2SO4 / H2O
3: 63 percent / K2CO3; NaI / dimethylformamide
View Scheme
esculin
531-75-9

esculin

8-allyl-6-benzyloxy-7-hydroxy-chromen-2-one
66301-00-6

8-allyl-6-benzyloxy-7-hydroxy-chromen-2-one

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 62 percent / K2CO3 / dimethylformamide / 9 h / 90 °C
2: 79 percent / H2SO4 / H2O
3: 63 percent / K2CO3; NaI / dimethylformamide
4: 87 percent / 215 - 225 °C / 1 Torr
View Scheme

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