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inquiryAppearance: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:As customer request Port:Qingda
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inquiryProName: Androst-5-ene-3beta,7beta,17beta-triol CasNo: 2697-85-0 Appearance: detailed in specifications Application: An important raw material and intermed... DeliveryTime: Industrial Grade PackAge: according to the clients requirement Port:
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inquiryfactory?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
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inquiryShandong Mopai Biotechnology 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 chemicals. W
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inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
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inquiry1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification
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inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
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inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
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TIANFU-CHEM ANDROST-5-EN-3B ,7,17B -TRIOLAppearance:white powder Storage:room temperature Package:200KG Application:Industrial Grade Transportation:By sea , by air or express
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inquiryConditions | Yield |
---|---|
With sodium tetrahydroborate; cerium(III) chloride In methanol; dichloromethane at 0 - 5℃; for 0.5h; pH=15; | 88% |
A
3beta,17beta-Dihydroxyandrost-5-en-7-one
B
Androst-5-ene-3beta,7alpha,17beta-triol
C
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
With Mortierella isabellina AM212 fungal strain for 24h; Enzymatic reaction; | A 8.2% B 47.9% C 21.8% |
With Absidia coerulea AM93 In methanol at 20℃; for 48h; Time; Enzymatic reaction; | A 3% B 23% C 45% |
dehydroepiandrosterone
A
3β,7α-dihydroxyandrost-5-ene-17-one
B
Androst-5-ene-3beta,7alpha,17beta-triol
C
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
With Mucor silvaticus In acetone at 28℃; for 96h; regioselective reaction; | A 38.4% B 14.7% C 6.2% |
3β, 17β-diacetoxyandrost-5-ene-7-one
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
With aluminum isopropoxide; isopropyl alcohol Abdestillieren des entstehenden Acetons; | |
With aluminum isopropoxide; isopropyl alcohol Abdestillieren des entstehenden Acetons; |
3β, 17β-diacetoxyandrost-5-ene-7-one
aluminum isopropoxide
isopropyl alcohol
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
unter Abdestillieren des entstehenden Acetons; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: CrO3; aqueous acetic acid / 60 °C 2: aluminium isopropylate; isopropyl alcohol / Abdestillieren des entstehenden Acetons View Scheme |
Conditions | Yield |
---|---|
With potassium hydroxide; sodium chloride In tetrahydrofuran; methanol |
5-androstene-3β-ol-7,17-dione
A
3beta,17beta-Dihydroxyandrost-5-en-7-one
B
Androst-5-ene-3beta,7alpha,17beta-triol
C
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
With Mortierella isabellina AM212 fungal strain for 12h; Enzymatic reaction; | A 3.5 %Chromat. B 30 %Chromat. C 12 %Chromat. |
A
testosterone
B
3β,7α-dihydroxyandrost-5-ene-17-one
C
Androst-5-ene-3beta,7alpha,17beta-triol
D
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
With water In ethanol for 120h; Microbiological reaction; |
A
testosterone
B
5-androsten-3β,7β-diol-17-one
C
Androst-5-ene-3beta,7alpha,17beta-triol
D
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
With water In ethanol for 120h; Microbiological reaction; |
A
3β,7α-dihydroxyandrost-5-ene-17-one
B
14alpha-Hydroxytestosterone
C
Androst-5-ene-3beta,7alpha,17beta-triol
D
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
With water In ethanol for 120h; Microbiological reaction; |
A
3β,7α-dihydroxyandrost-5-ene-17-one
B
7α,17β-dihydroxyandrost-4-en-3-one
J
Androst-5-ene-3beta,7alpha,17beta-triol
K
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
With water In ethanol for 120h; Microbiological reaction; |
dehydroepiandrosterone
A
testosterone
B
3β,7α-dihydroxyandrost-5-ene-17-one
C
Androst-5-ene-3beta,7alpha,17beta-triol
D
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium tetrahydroborate / methanol 2: water / ethanol / 120 h / Microbiological reaction View Scheme |
dehydroepiandrosterone
A
testosterone
B
5-androsten-3β,7β-diol-17-one
C
Androst-5-ene-3beta,7alpha,17beta-triol
D
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium tetrahydroborate / methanol 2: water / ethanol / 120 h / Microbiological reaction View Scheme |
dehydroepiandrosterone
A
3β,7α-dihydroxyandrost-5-ene-17-one
B
14alpha-Hydroxytestosterone
C
Androst-5-ene-3beta,7alpha,17beta-triol
D
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium tetrahydroborate / methanol 2: water / ethanol / 120 h / Microbiological reaction View Scheme |
dehydroepiandrosterone
A
3β,7α-dihydroxyandrost-5-ene-17-one
B
7α,17β-dihydroxyandrost-4-en-3-one
J
Androst-5-ene-3beta,7alpha,17beta-triol
K
5-androstene-3β,7β,17β-triol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium tetrahydroborate / methanol 2: water / ethanol / 120 h / Microbiological reaction View Scheme |
Conditions | Yield |
---|---|
With pyridine |
5-androstene-3β,7β,17β-triol
acetyl chloride
3β,7β,17β-triacetoxyandrost-5-ene
Conditions | Yield |
---|---|
In pyridine at 0℃; for 5h; |
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