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
Cas:152-58-9
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryCAS: 152-58-9 37-60-5 Chemical formula: C21H30O4 Molecular weight: 346.4605 Density: 1.22g/cm3 Melting point: 205-208 ℃ Boiling point: 524.5 ° C at 760 mmHg Flash point: 285.1 ° C Steam pressure: 3.41E-13mmHg at 25 ° C Solubility: Soluble
Cas:152-58-9
Min.Order:5 Kilogram
FOB Price: $20.0 / 80.0
Type:Trading Company
inquiryWITH 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
Cas:152-58-9
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAppearance:off White powder Storage:R.T Package:25kg/drum Application:It is used in biochemical research Transportation:Express/Sea/Air Port:Any port in China
Cas:152-58-9
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
inquiry1.In No Less 10 years exporting experience. you 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 Specializ
Cas:152-58-9
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryCORTEXOLONE CAS:152-58-9 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,
Cas:152-58-9
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryHello, 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
Cas:152-58-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryHenan 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
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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
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inquiryWhy 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
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
Cas:152-58-9
Min.Order:10 Gram
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Type:Lab/Research institutions
inquiry1. A strong scientific research team . 2. Stable quality (with a complete scientific research center and testing center to ensure the quality stability of each batch of products). 3. Rich export experience (with practical experience in exporting to m
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Min.Order:1 Kilogram
FOB Price: $8.2 / 8.8
Type:Trading Company
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Cas:152-58-9
Min.Order:1 Kilogram
FOB Price: $1000.0
Type:Lab/Research institutions
inquiryProduct 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,
Product name: CORTEXOLONE CAS No.: 152-58-9 Chemical name: (8R,9S,10R,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one;Hydrocortisone Impurity 6
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Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:152-58-9
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
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
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
High qualityAppearance:White powder Storage:Room temperature Package:Aluminum bag Application:Used in producing API Transportation:By air Port:Beijing
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
Cas:152-58-9
Min.Order:0
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Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Pharm intermediate
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Cas:152-58-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary and sec
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Min.Order:0
Negotiable
Type:Trading Company
inquiryCortodoxone cas 152-58-9Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
(8R,9S,10R,13S,14S)-10,13-Dimethyl-17-[1-tripropylsilanyloxy-eth-(Z)-ylidene]-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one
Cortexolone
Conditions | Yield |
---|---|
With potassium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid | 88% |
Conditions | Yield |
---|---|
With water; potassium carbonate In methanol at 20℃; for 3h; Inert atmosphere; | 85% |
With methanol; potassium hydrogencarbonate |
Conditions | Yield |
---|---|
With potassium hydroxide In methanol Ambient temperature; | 80% |
With potassium hydroxide |
Cortexolone
Conditions | Yield |
---|---|
With water; potassium carbonate In acetone at 20℃; for 72h; Inert atmosphere; | 70% |
21-bromo-17α-hydroxy-4-pregnene-3,20-dione
Cortexolone
Conditions | Yield |
---|---|
With potassium carbonate for 0.166667h; Heating; | 68% |
With water; potassium carbonate In acetone at 20℃; for 0.5h; Inert atmosphere; | 57% |
Conditions | Yield |
---|---|
With disodium hydrogenphosphate; potassium dihydrogenphosphate; D-glucose; menadione; corn-steep liquor In water; N,N-dimethyl-formamide at 28℃; for 40h; Rhodococcus sp.; | A 30% B 50% |
Conditions | Yield |
---|---|
mit Hilfe von Trichothecium roseum; |
21-Hydroxyprogesterone
A
Cortexolone
B
6β,21-dihydroxypregna-4-en-3,20-dione
Conditions | Yield |
---|---|
mit Hilfe von Trichothecium roseum; |
17.20βF-dihydroxy-3-oxo-pregnen-(4)-al-(21)
Cortexolone
Conditions | Yield |
---|---|
With pyridine |
Progesterone
A
HYDROCORTISONE
B
17-hydroxyprogesterone
C
21-Hydroxyprogesterone
D
Corticosterone
E
Cortexolone
Conditions | Yield |
---|---|
With glucose-6-phosphate dehydrogenase; phosphate buffer; air; α-D-glucose 6-phosphate; midterm female fetal human adrenal tissue; NADP; magnesium chloride at 37℃; for 2h; Product distribution; <3H>labeled; | A 36.3 % Chromat. B n/a C n/a D 4.7 % Chromat. E n/a |
Progesterone
A
17-hydroxyprogesterone
B
21-Hydroxyprogesterone
C
Corticosterone
D
Cortexolone
Conditions | Yield |
---|---|
With glucose-6-phosphate dehydrogenase; phosphate buffer; air; α-D-glucose 6-phosphate; midterm female fetal human kidney tissue; NADP; magnesium chloride at 37℃; for 2h; Product distribution; <3H>labeled; | A 2.3 % Chromat. B 21.1 % Chromat. C n/a D 32.5 % Chromat. |
17-hydroxyprogesterone
A
HYDROCORTISONE
B
testosterone
C
Androstenedione
D
Cortexolone
Conditions | Yield |
---|---|
With D-glucose 6-phosphate; sporadic adrenal pheochromocytomas; oxygen; NADP; glucose 6-phosphate dehydrogenase at 37℃; for 1h; Product distribution; <4-14C>-labeled; | A 20.6 % Turnov. B 1.1 % Turnov. C 2.3 % Turnov. D 14.8 % Turnov. |
Conditions | Yield |
---|---|
With α-D-glucose 6-phosphate; 21-hydroxylase from human fetal adrenals; glucose-6-phosphate-dehydrogenase; potassium chloride; 2-amino-2-hydroxymethyl-1,3-propanediol; magnesium chloride Equilibrium constant; interaction with cytochrome P-450 obtained from microsomes and mitochondria from human fetal adrenals in dependence on conc.; apparent spectral dissociation const.; inhibition by danazol; | |
With CYP21 Enzymatic reaction; | |
With recombinant human cytochrome P450 21A2; water In aq. phosphate buffer at 37℃; Enzymatic reaction; | |
With wild-type human cytochrome P450 21A2 Kinetics; Reagent/catalyst; Enzymatic reaction; |
methanol
16α,17α-epoxyprogesterone
A
Cortexolone
B
20,20-dimethoxy-16α,17α-epoxypregn-4-en-21-ol-3-one
Conditions | Yield |
---|---|
With potassium hydroxide; [bis(acetoxy)iodo]benzene at 20℃; for 7h; | A 0.08 g B 0.15 g |
16α,17α-epoxyprogesterone
A
17-hydroxyprogesterone
B
Cortexolone
C
16α,17α-epoxypregn-4-en-21-ol-3,20-dione
Conditions | Yield |
---|---|
With potassium hydroxide; [bis(acetoxy)iodo]benzene In methanol at 20℃; for 8h; | A 0.02 g B 0.02 g C 0.19 g |
Pregnenolone
A
HYDROCORTISONE
B
testosterone
C
Androstenedione
D
21-Hydroxyprogesterone
E
Corticosterone
F
Cortexolone
Conditions | Yield |
---|---|
With D-glucose 6-phosphate; sporadic adrenal pheochromocytomas; oxygen; NADP; glucose 6-phosphate dehydrogenase at 37℃; for 1h; Product distribution; <4-14C>-labeled; | A 12.6 % Turnov. B 0.9 % Turnov. C 1.9 % Turnov. D 2.4 % Turnov. E 6.8 % Turnov. F 2.3 % Turnov. G n/a |
Cortexolone
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 80 percent 2: hydrolysis 3: 80 percent / KOH / methanol / Ambient temperature View Scheme |
C28H39NO7
Cortexolone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: hydrolysis 2: 80 percent / KOH / methanol / Ambient temperature View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 10 percent / CuBr2 / tetrahydrofuran / 2 h / Heating 2: 65 percent / 8 N CrO3 / acetone / 0.08 h 3: 68 percent / aq. K2CO3 / 0.17 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 65 percent / 8 N CrO3 / acetone / 0.08 h 2: 68 percent / aq. K2CO3 / 0.17 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 79 percent / RhCl(PPh3)3 2: 88 percent / mCPBA, KHCO3 View Scheme |
Cortexolone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aqueous methanol.KHCO3 2: pyridine View Scheme |
Progesterone
A
21-Hydroxyprogesterone
B
2β,16β-hydroxyprogesterone
C
Cortexolone
D
16β-hydroxyprogesterone
E
2beta-Hydroxyprogesterone
Conditions | Yield |
---|---|
With Bacillus megaterium cytochrome P450 BM3 monooxygenase (V78L/A82F/F87A)-expressing cells at 25℃; for 24h; diastereoselective reaction; |
Progesterone
A
21-Hydroxyprogesterone
B
Cortexolone
C
16β-hydroxyprogesterone
D
2beta-Hydroxyprogesterone
Conditions | Yield |
---|---|
With Bacillus megaterium cytochrome P450 BM3 monooxygenase (R47Y/T49F/V78T/A82F/F78A)-expressing cells at 25℃; for 24h; diastereoselective reaction; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: CYP17A1 / Enzymatic reaction 2: CYP21 / Enzymatic reaction View Scheme |
A
Androstenedione
B
Cortexolone
C
R-16α,17-dihydroxy-pregn-4-ene-3,20-dione
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: potassium tert-butylate; oxygen / tetrahydrofuran; tert-butyl alcohol / 4.67 h / 20 °C 2: acetic acid / methanol / 3 h / 20 °C 3: 1,2-dilauroyl-sn-glicero-3-phosphatidylcholine; zebrafish P450 17A2 enzyme / aq. phosphate buffer; ethanol; dimethyl sulfoxide / 37 °C / pH 7.4 / Enzymatic reaction 4: zebrafish P450 17A1 enzyme; 1,2-dilauroyl-sn-glicero-3-phosphatidylcholine / aq. phosphate buffer / 37 °C / pH 7.4 / Enzymatic reaction View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: potassium tert-butylate; oxygen / tetrahydrofuran; tert-butyl alcohol / 4.67 h / 20 °C 2: acetic acid / methanol / 3 h / 20 °C 3: 1,2-dilauroyl-sn-glicero-3-phosphatidylcholine; zebrafish P450 17A2 enzyme / aq. phosphate buffer; ethanol; dimethyl sulfoxide / 37 °C / pH 7.4 / Enzymatic reaction 4: 1,2-dilauroyl-sn-glicero-3-phosphatidylcholine; zebrafish b5 enzyme; NADPH-P450 reductase; zebrafish P450 17A2 enzyme / aq. phosphate buffer / 37 °C / pH 7.4 / Enzymatic reaction View Scheme |
A
Androstenedione
B
Cortexolone
C
R-16α,17-dihydroxy-pregn-4-ene-3,20-dione
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: acetic acid / methanol / 3 h / 20 °C 2: 1,2-dilauroyl-sn-glicero-3-phosphatidylcholine; zebrafish P450 17A2 enzyme / aq. phosphate buffer; ethanol; dimethyl sulfoxide / 37 °C / pH 7.4 / Enzymatic reaction 3: zebrafish P450 17A1 enzyme; 1,2-dilauroyl-sn-glicero-3-phosphatidylcholine / aq. phosphate buffer / 37 °C / pH 7.4 / Enzymatic reaction View Scheme |
Conditions | Yield |
---|---|
With pyridine at 20℃; for 0.5h; | 100% |
With pyridine |
Cortexolone
Conditions | Yield |
---|---|
With air; copper diacetate In methanol for 5h; | 100% |
Cortexolone
pivaloyl chloride
17-Hydroxy-21-trimethylacetoxy-4-pregnen-3,20-dion
Conditions | Yield |
---|---|
With dmap In pyridine at 0℃; for 2h; | 99% |
With pyridine; dichloromethane |
Cortexolone
methanesulfonyl chloride
17α-hydroxy-21-<(methylsulfonyl)oxy>pregn-4-ene-3,20-dione
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 1h; | 97% |
Conditions | Yield |
---|---|
AuCl(xanthphos) In chloroform; N,N-dimethyl-formamide at 50℃; for 6h; | 96% |
Cortexolone
17,21,21-trihydroxy-4-pregnene-3,20-dione
Conditions | Yield |
---|---|
With copper diacetate; air In methanol for 7h; Ambient temperature; | 95% |
Cortexolone
11β,20-dihydroxy-3-oxo-4,cis-17(20)-pregnadien-21-al
Conditions | Yield |
---|---|
With oxone; 2-Iodobenzoic acid In dimethyl sulfoxide at 75℃; for 12h; Inert atmosphere; | 92% |
Cortexolone
20-hydroxy-3,11-dioxo-4,cis-17(20)-pregnadien-21-al
Conditions | Yield |
---|---|
With oxone; 2-Iodobenzoic acid In dimethyl sulfoxide at 75℃; for 12h; Inert atmosphere; | 92% |
Conditions | Yield |
---|---|
With Rhizopus oryzae lipase immobilized on Lewatit 1600 resin In di-isopropyl ether at 55℃; for 48h; regioselective reaction; | 91% |
Cortexolone
20-hydroxy-3-oxo-4,cis-17(20)-pregnadien-21-al
Conditions | Yield |
---|---|
With oxone; 2-Iodobenzoic acid In dimethyl sulfoxide at 75℃; for 12h; Inert atmosphere; | 89% |
Conditions | Yield |
---|---|
With fluorosulfonyl fluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene In N,N-dimethyl-formamide at 20℃; for 0.166667h; | 88% |
Cortexolone
methyl 17α-hydroxy-3-oxoandrost-4-ene-17-carboxylate
Conditions | Yield |
---|---|
With sulfuric acid; sodium hydrogencarbonate In methanol | 87% |
Conditions | Yield |
---|---|
In water; acetonitrile at 20℃; Electrochemical reaction; | 86% |
With ammonium hydroxide; iodine In water; acetonitrile at 50℃; for 24h; | 78% |
With manganese(IV) oxide In chloroform for 4h; Heating; | 67.6% |
Cortexolone
Bestmann ylide
4-((8R,9S,10R,13S,14S,17R)-17-Hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-5H-furan-2-one
Conditions | Yield |
---|---|
In benzene for 3h; Heating; | 86% |
Cortexolone
methanesulfonyl chloride
17α-hydroxy-21-chloro-4-pregnene-3,20-dione
Conditions | Yield |
---|---|
With dmap In dichloromethane for 4h; Reflux; | 85% |
Conditions | Yield |
---|---|
With sodium periodate In tetrahydrofuran; methanol at 20℃; for 2h; | 82% |
With methanol; periodic acid | |
With periodic acid In methanol | |
Multi-step reaction with 2 steps 1: TsOH / dioxane; butan-2-one 2: aq. HIO4 / methanol View Scheme | |
With sodium hydroxide; sulfuric acid In methanol; water; acetone |
phthalimide
Cortexolone
Conditions | Yield |
---|---|
With fluorosulfonyl fluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene In N,N-dimethyl-formamide at 20℃; for 0.166667h; | 82% |
Conditions | Yield |
---|---|
With trimethylsilyl iodide In acetonitrile for 3h; Ambient temperature; | A 5% B 72% |
With trimethylsilyl iodide In acetonitrile for 3h; Ambient temperature; | A 5% B 72% |
With trimethylsilyl iodide In chloroform for 3h; Ambient temperature; | A 53% B 10% |
With trimethylsilyl iodide In chloroform for 3h; Ambient temperature; | A 38% B 48% |
Conditions | Yield |
---|---|
With hydrogenchloride In chloroform; water at 20℃; for 5h; | 71% |
With hydrogenchloride; chloroform |
Cortexolone
A
20-hydroxy-3-oxo-4,trans-17(20)-pregnadien-21-al
B
20-hydroxy-3-oxo-4,cis-17(20)-pregnadien-21-al
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In 1,4-dioxane Heating; | A 10% B 71% |
With zinc diacetate; acetic acid Heating; | A 6% B 16.6% |
With zinc diacetate; acetic acid Heating; | A 6% B 16.6% |
Cortexolone
17α,21-Dihydroxypregn-4-en-3,20-dione 21-phosphate
Conditions | Yield |
---|---|
With pyridine; 2-cyanoethyl phosphate; dicyclohexyl-carbodiimide | 70% |
Cortexolone
2,2-dimethoxy-propane
17,21-dihydroxy-3-methoxypregna-3,5-dien-20-one 17,21-acetonide
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In N,N-dimethyl-formamide for 6h; Heating; | 61% |
Cortexolone
1-bromo-2,3,4-tri-O-acetyl-α-D-glucuronic acid methyl ester
pregn-4-en-17α,21-diol-3,20-dione-21-O-(methyl 2',3',4'-tri-O-acetyl-β-D-glucuronate)
Conditions | Yield |
---|---|
With silver carbonate In toluene for 6h; Koenigs-Knorr synthesis; Reflux; | 48% |
Cortexolone
A
(8R,9S,10R,13S,14S,17R)-17-((R)-1,2-Dihydroxy-ethyl)-17-hydroxy-10,13-dimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one
B
4-pregnen-17α,20β,21-triol-3-one
Conditions | Yield |
---|---|
With sodium tetrahydroborate; calcium chloride In water; ethyl acetate at -27℃; | A n/a B 40% |
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