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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

Oxymesterone CAS 145-12-0

Cas:145-12-0

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

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

Androst-4-en-3-one,4,17-dihydroxy-17-methyl-, (17b)- 145-12-0

Cas:145-12-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

Oxymesterone CAS:145-12-0 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,

Oxymesterone CAS:145-12-0

Cas:145-12-0

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

Androst-4-en-3-one,4,17-dihydroxy-17-methyl-, (17b)-

Cas:145-12-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

Oxymesterone

Cas:145-12-0

Min.Order:1 Kilogram

FOB Price: $30.0 / 50.0

Type:Lab/Research institutions

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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

Oxymesterone

Cas:145-12-0

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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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

Androst-4-en-3-one,4,17-dihydroxy-17-methyl-, (17b)-

Cas:145-12-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

4-Hydroxy-methyltestosterone

Cas:145-12-0

Min.Order:0

Negotiable

Type:Manufacturers

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Hebei Mojin Biotechnology Co.,Ltd

We produce carbomer by our own factory,carbomer 940 is our best seller.It is used for cosmetic and medical.And we also become agent for lubrizol.Our carbomer 940 get high viscosity and good transparency.The price will depond on the market,surely supp

Androst-4-en-3-one,4,17-dihydroxy-17-methyl-, (17b)-

Cas:145-12-0

Min.Order:0

Negotiable

Type:Trading Company

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GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier

Oxymesterone

Cas:145-12-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

Oxymesterone

Cas:145-12-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

Oxymesterone

Cas:145-12-0

Min.Order:0

Negotiable

Type:Manufacturers

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Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Androst-4-en-3-one,4,17-dihydroxy-17-methyl-, (17b)-

Cas:145-12-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hunan Russell Chemicals Technology Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

4-Hydroxy-methyltestosterone 145-12-0

Cas:145-12-0

Min.Order:0

Negotiable

Type:Trading Company

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DB BIOTECH CO., LTD

best seller Application:API

Oxymesterone

Cas:145-12-0

Min.Order:0

Negotiable

Type:Trading Company

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Hangzhou Fandachem Co.,Ltd

Oxymesterone cas 145-12-0Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

Oxymesterone cas 145-12-0

Cas:145-12-0

Min.Order:0

Negotiable

Type:Other

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Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Oxymesterone

Cas:145-12-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

145-12-0

Cas:145-12-0

Min.Order:0

Negotiable

Type:Trading Company

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Hebei Muhuang Technology Co., Ltd

best seller Application:API

Oxymesterone

Cas:145-12-0

Min.Order:0

Negotiable

Type:Trading Company

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Shenzhen Foris Technology Co. LTD

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

4-Hydroxy-methyltestosterone 145-12-0

Cas:145-12-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

Amadis Chemical offer CAS#145-12-0;CAT#A808326

Cas:145-12-0

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

Theta biotechnology CO.,LTD

FAQ 1. Can I get a free sample Yes, but you have to pay the courier fee. 2. How to pay We accept payments in the form of Western Union, MoneyGram, Bitcoin, etc. 3. What should I do if we don’t ship after payment We are a formal c

Oxymesterone CAS NO.145-12-0

Cas:145-12-0

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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Jilin haofei import and export trade Co.,Ltd

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

Oxymesterone CAS NO.145-12-0

Cas:145-12-0

Min.Order:0

Negotiable

Type:Trading Company

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HuBei Ipure Biotech CO.,ltd

HuBei ipure is a diversified product production and operation enterprise, with API, pharma intermediates, and other fine chemicals as well as R&D and pigments development and sales as one of the large enterprises, with more than 130 acres of pl

Oxymesterone Cas No: 145-12-0

Cas:145-12-0

Min.Order:1 Gram

FOB Price: $1.0

Type:Trading Company

inquiry

Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

Androst-4-en-3-one,4,17-dihydroxy-17-methyl-, (17b)-

Cas:145-12-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai AngewChem Co., Ltd.

Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Complete

Hangzhou Haiqiang Chemical Co.,Ltd.

ProName: Oxymesterone CasNo: 145-12-0 Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the clients requirement Port: Shanghai Purity: 98% Storage: Sto

Oxymesterone

Cas:145-12-0

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Shanghai Run-Biotech Co., Ltd.

Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por

Oxymesterone

Cas:145-12-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Pure Chemistry Scientific Inc.

4-Hydroxy-methyltestosterone Application:816365

4-Hydroxy-methyltestosterone

Cas:145-12-0

Min.Order:1 Gram

FOB Price: $500.0

Type:Trading Company

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Synthetic route

4.17β-Dihydroxy-17α-methyl-androstadien-(4.6)-on-(3)
2320-90-3

4.17β-Dihydroxy-17α-methyl-androstadien-(4.6)-on-(3)

oxymesterone
145-12-0

oxymesterone

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In ethanol
17-methyltestosterone
58-18-4

17-methyltestosterone

oxymesterone
145-12-0

oxymesterone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: KOtBu / 2-methyl-propan-2-ol
2: H2 / Pd-C / ethanol
View Scheme
4-chloro-17α-methylandrost-4-en-17β-ol-3-one
5785-58-0

4-chloro-17α-methylandrost-4-en-17β-ol-3-one

oxymesterone
145-12-0

oxymesterone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: KOtBu / 2-methyl-propan-2-ol
2: H2 / Pd-C / ethanol
View Scheme
acetic anhydride
108-24-7

acetic anhydride

oxymesterone
145-12-0

oxymesterone

4-acetoxy-17β-hydroxy-17α-methylandrost-4-en-3-one

4-acetoxy-17β-hydroxy-17α-methylandrost-4-en-3-one

Conditions
ConditionsYield
With dmap In dichloromethane for 18h;86%
oxymesterone
145-12-0

oxymesterone

17α-methyl-3,4-dioximino-5ξ-androstan-17β-ol

17α-methyl-3,4-dioximino-5ξ-androstan-17β-ol

Conditions
ConditionsYield
With pyridine; hydroxylamine hydrochloride for 2h; Heating;84%
oxymesterone
145-12-0

oxymesterone

A

17β-dihydroxy-17α-methyl-5α-androstan-4-one
10455-16-0

17β-dihydroxy-17α-methyl-5α-androstan-4-one

B

17β-dihydroxy-17α-methyl-5β-androstan-4-one

17β-dihydroxy-17α-methyl-5β-androstan-4-one

C

13α,17β-dihydroxy-17α-methyl-5β-androstan-4-one

13α,17β-dihydroxy-17α-methyl-5β-androstan-4-one

Conditions
ConditionsYield
With zinc In water; acetic acid for 4h; Ambient temperature;A n/a
B 76%
C 5%
N-methyl-N-trimethylsilyl-2,2,2-trifluoroacetamide
24589-78-4

N-methyl-N-trimethylsilyl-2,2,2-trifluoroacetamide

oxymesterone
145-12-0

oxymesterone

oxymesterone 4-TMS ether
145761-21-3

oxymesterone 4-TMS ether

Conditions
ConditionsYield
In ethyl acetate at 60℃; for 0.5h;
oxymesterone
145-12-0

oxymesterone

17,17-dimethyl-4-hydroxy-18-norandrosta-4,13-dien-3-one

17,17-dimethyl-4-hydroxy-18-norandrosta-4,13-dien-3-one

Conditions
ConditionsYield
With hydrogenchloride In acetic acid
oxymesterone
145-12-0

oxymesterone

3β,17β-Dihydroxy-17α-methyl-5α-androstanon-(4)
96966-39-1

3β,17β-Dihydroxy-17α-methyl-5α-androstanon-(4)

Conditions
ConditionsYield
With ammonia; lithium In 1,4-dioxane; diethyl ether
oxymesterone
145-12-0

oxymesterone

4-Hydroxy-17α-methyl-testosteron-dioxim-3,4

4-Hydroxy-17α-methyl-testosteron-dioxim-3,4

Conditions
ConditionsYield
With hydroxylamine hydrochloride; potassium acetate In methanol Heating;
oxymesterone
145-12-0

oxymesterone

formic acid ethyl ester
109-94-4

formic acid ethyl ester

4-Hydroxy-17α-methyl-2-hydroxymethylen-testosteron

4-Hydroxy-17α-methyl-2-hydroxymethylen-testosteron

Conditions
ConditionsYield
With sodium hydride In 1,4-dioxane
oxymesterone
145-12-0

oxymesterone

4-acetoxy-17β-hydroxy-17α-methyl-5α-androst-3-ene

4-acetoxy-17β-hydroxy-17α-methyl-5α-androst-3-ene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 86 percent / DMAP / CH2Cl2 / 18 h
2: 6.5 percent / Zn / H2O; acetic acid / 4 h / Ambient temperature
View Scheme
oxymesterone
145-12-0

oxymesterone

4-acetoxy-17β-hydroxy-17α-methyl-5β-androst-3-ene

4-acetoxy-17β-hydroxy-17α-methyl-5β-androst-3-ene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 86 percent / DMAP / CH2Cl2 / 18 h
2: Zn / H2O; acetic acid / 4 h / Ambient temperature
View Scheme
oxymesterone
145-12-0

oxymesterone

(8R,9S,10R,13S,14S,17R)-10,13,17-Trimethyl-4,17-bis-trimethylsilanyloxy-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one

(8R,9S,10R,13S,14S,17R)-10,13,17-Trimethyl-4,17-bis-trimethylsilanyloxy-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: ethyl acetate / 0.5 h / 60 °C
2: sulfur trioxide pyridine complex / dimethylformamide / 1 h / Ambient temperature
3: H2O / 12 h
4: trimethylsilylimidazole / 0.17 h / 60 °C
View Scheme
oxymesterone
145-12-0

oxymesterone

Sulfuric acid mono-((8R,9S,10R,13S,14S,17S)-10,13,17-trimethyl-3-oxo-4-trimethylsilanyloxy-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl) ester

Sulfuric acid mono-((8R,9S,10R,13S,14S,17S)-10,13,17-trimethyl-3-oxo-4-trimethylsilanyloxy-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl) ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: ethyl acetate / 0.5 h / 60 °C
2: sulfur trioxide pyridine complex / dimethylformamide / 1 h / Ambient temperature
View Scheme
oxymesterone
145-12-0

oxymesterone

17-epioxymesterone
145841-84-5

17-epioxymesterone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: ethyl acetate / 0.5 h / 60 °C
2: sulfur trioxide pyridine complex / dimethylformamide / 1 h / Ambient temperature
3: H2O / 12 h
View Scheme
oxymesterone
145-12-0

oxymesterone

3β,4β,17β-Trihydroxy-4α,17α-dimethyl-5α-androstan
97016-97-2

3β,4β,17β-Trihydroxy-4α,17α-dimethyl-5α-androstan

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: Li, liq. NH3 / dioxane; diethyl ether
2: diethyl ether / Heating
View Scheme
oxymesterone
145-12-0

oxymesterone

17β-Hydroxy-4,17α-dimethyl-3,4-seco-5α-androstanon-(4)-saeure-(3)

17β-Hydroxy-4,17α-dimethyl-3,4-seco-5α-androstanon-(4)-saeure-(3)

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: Li, liq. NH3 / dioxane; diethyl ether
2: diethyl ether / Heating
3: CrO3, aq. H2SO4 / acetone
View Scheme
oxymesterone
145-12-0

oxymesterone

3β-Acetoxy-17β-hydroxy-17α-methyl-5α-androstanon-(4)

3β-Acetoxy-17β-hydroxy-17α-methyl-5α-androstanon-(4)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: Li, liq. NH3 / dioxane; diethyl ether
2: Py
View Scheme
oxymesterone
145-12-0

oxymesterone

4-Hydroxy-17α-methyl-2-oximinoformyl-testosteron

4-Hydroxy-17α-methyl-2-oximinoformyl-testosteron

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: NaH / dioxane
2: NH2OH*HCl, KOAc / methanol / Heating
View Scheme
N-methyl-N-trimethylsilyl-2,2,2-trifluoroacetamide
24589-78-4

N-methyl-N-trimethylsilyl-2,2,2-trifluoroacetamide

oxymesterone
145-12-0

oxymesterone

C29H54O3Si3
145760-92-5

C29H54O3Si3

Conditions
ConditionsYield
With ammonium iodide; 2-hydroxyethanethiol at 60℃; for 0.333333h;
With ammonium iodide; ethanethiol In acetonitrile at 80℃; for 0.5h;

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