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Cas:50-23-7
Min.Order:100 Gram
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inquiryHigh quality Hydrocortisone 50-23-7 Appearance: white fine powder specification: 99% MF: C21H30O5 MW:362.46 High quality Hydrocortisone 50-23-7 Appearance: white fine powder specification: 99% MF: C21H30O5 MW:362.46
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inquiryUnique advantages for Hydrocortisone Cas 50-23-7 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White or almost white crystalline powder Storage:?20°C Package:1kg/foil bag;2
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Cas:50-23-7
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Name:Hydrocortisone CAS NO: 50-23-7 Grade:Medical scientific research and export Molecular formula:C21H30O5 Molecular weight:362.4599 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Dat
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Product Name Hydrocortisone CAS 50-23-7 Molecular formula C21H30O5 Molecular weight 362.4599 Appearance:White powder Storage:Store in co
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Cas:50-23-7
Min.Order:100 Gram
Negotiable
Type:Other
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Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWuhan hanweishi Pharmchem Co., Ltd(Hanways chempharm) is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The leading products range are APIs, Hormones, Peptides
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Min.Order:1 Kilogram
Negotiable
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Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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Negotiable
Type:Lab/Research institutions
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Min.Order:1 Kilogram
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inquiryHydrocortisone CAS: 50-23-7 Specification ITEMS SPECIFICATION EP6/USP32 RESULTS CHARACTERS(PH.EUR.) A WHITE OR ALMOST WHITE,CRYSTALLINE POWDER WHITE CRYSTALLINE POWDER SOLUBILITY(PH.EUR.) PRACTICALLY INSOLU
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Cas:50-23-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With potassium carbonate In methanol for 1h; | 95% |
With sodium methylate In methanol at 20℃; for 0.5h; | 94.82% |
With water; sodium hydroxide In tetrahydrofuran at 20℃; for 3h; | 91.3% |
HYDROCORTISONE
Conditions | Yield |
---|---|
With [(η5-C5Me5)Ir(6,6'-dihydroxy-2,2'-bipyridine)(H2O)]OTf2 In water; tert-butyl alcohol at 60℃; for 8h; chemoselective reaction; | 64% |
Conditions | Yield |
---|---|
at 37℃; for 2h; 17,20-lyase, metyrapone, NAD+, malic acid; | A n/a B n/a C 17% |
With metyrapone; malic acid; 17,20-lyase; NAD at 37℃; for 2h; Product distribution; var. pH, temp., and cofactors; | A n/a B n/a C 17% |
Conditions | Yield |
---|---|
mit Hilfe von Cunninghamella blakesleeana; | |
mit Hilfe von Curvularia lunata; | |
With glucose-6-phosphate dehydrogenase; α-D-glucose 6-phosphate; adrenal mitochondrial 11-hydroxylase of squirrel monkey (Saimiri sciureus); 2-amino-2-hydroxymethyl-1,3-propanediol; NADPH; calcium chloride; magnesium chloride at 37℃; for 0.133333h; Product distribution; Kinetics; adrenal 11-hydroxylase of rhesus macaques and cynomolgus monkey, Km, Vmax, influence of metyrapone; |
21-acetoxy-17-hydroxy-pregn-4-ene-3,11,20-trione-3,20-disemicarbazone
HYDROCORTISONE
Conditions | Yield |
---|---|
With potassium borohydride anschliessend mit HNO2; |
3,3;20,20-bis-ethanediyldioxy-pregn-5-ene-11β,17,21-triol
HYDROCORTISONE
Conditions | Yield |
---|---|
With sulfuric acid |
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
HYDROCORTISONE
B
21-Hydroxyprogesterone
C
Corticosterone
Conditions | Yield |
---|---|
With carbon dioxide; adenomatous adrenal tissue of patients with Cushing's syndrome; Krebs-Ringer bicarbonate solution; oxygen In ethanol at 37℃; for 1h; Product distribution; tritium labeled study; | A 34.1 % Chromat. B n/a C 16.1 % Chromat. |
Conditions | Yield |
---|---|
With carbon dioxide; Krebs-Ringer bicarbonate solution; normal adrenal tissue of patients with renal cell carcinoma; oxygen In ethanol at 37℃; for 1h; Product distribution; tritium labeled study; | A 35.7 % Chromat. B 40.6 % Chromat. |
With carbon dioxide; Krebs-Ringer bicarbonate solution; surrounding adrenal tissue of patients with primary aldosteronism; oxygen In ethanol at 37℃; for 1h; Product distribution; tritium labeled study; | A 16.7 % Chromat. B 58.0 % Chromat. |
Conditions | Yield |
---|---|
With carbon dioxide; adenomatous and surrounding adrenal tissue of patients with Cushing's syndrome; Krebs-Ringer bicarbonate solution; primary aldosteronism or renal cell carcinoma; oxygen In ethanol at 37℃; for 1h; Product distribution; tritium labeled study; |
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. |
Cortexolone
A
HYDROCORTISONE
B
Cortisone
C
Epicortisol
D
14,17,21-trihydroxy-pregn-4-ene-3,20-dione
E
(8S,9S,10R,11S,13S,14S,17R)-17-((R)-1,2-dihydroxyethyl)-11,17-dihydroxy-10,13-dimethyl-6,7,8, 9,10,11,12,13,14,15,16, 17-dodecahydro-1H-cyclopenta[a] phenanthrene-3 (2H)-one
Conditions | Yield |
---|---|
In ethanol Product distribution; culture of Cunningamella urvilaria lunata; also other cultures: C. blakesleeana, Th. hyalospora or Th. hiegemella orchidis were used; different times and temperatures of their preparation before reaction; | A 52 % Chromat. B 6 % Chromat. C 4 % Chromat. D 17 % Chromat. E 1 % Chromat. |
Conditions | Yield |
---|---|
In ethanol Product distribution; culture of Cunningamella urvilaria lunata; also other cultures: C. blakesleeana, Th. hyalospora or Th. hiegemella orchidis were used; different times and temperatures of their preparation before reaction; | A 0.5 % Chromat. B 0.5 % Chromat. |
Conditions | Yield |
---|---|
With tetramethyl ammoniumhydroxide; tetrazolium blue In ethanol Rate constant; Ambient temperature; reaction of corticosteroids and their hemisuccinate esters with blue tetrazolium under USP assay conditions, hydrolysis of esters, effect of water content, kinetic study by HPLC; |
Conditions | Yield |
---|---|
With phosphodiesterase I (EC 3.1.4.1) Product distribution; further: 5'-nucleotidase (EC 3.1.3.5) from C. adamanteus, acid phosphatase (EC 3.1.3.2) from wheat germ; |
A
HYDROCORTISONE
B
Cortisone
C
(8S,9S,10R,11S,13S,14S)-11-Hydroxy-10,13-dimethyl-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-2H-cyclopenta[a]phenanthrene-3,17-dione
Conditions | Yield |
---|---|
Product distribution; Rate constant; Irradiation; multistep reaction, radiolytic degradation; |
Conditions | Yield |
---|---|
In water at 37℃; phosphate buffer pH=7.4, human plasma; other N-subst. (aminomethyl)benzoate esters of drugs; variation of the pH; other temperature; |
Conditions | Yield |
---|---|
With actate buffer In water at 25℃; Rate constant; rate constante for the hydrolysis and acyl migration; pH 5; other pH; |
A
HYDROCORTISONE
Conditions | Yield |
---|---|
β-glucoronidase I In water at 37℃; for 0.166667h; Product distribution; substrate specifity of enzyme; | |
β-glucoronidase II In water at 37℃; for 0.166667h; Product distribution; substrate specifity of enzyme; |
HYDROCORTISONE
Conditions | Yield |
---|---|
With Curvularia lunata In water at 30℃; for 65h; Yield given; |
HYDROCORTISONE
Conditions | Yield |
---|---|
Herstellung; |
HYDROCORTISONE
Conditions | Yield |
---|---|
With lithium borohydride anschliessend mit Brenztraubensaeure; |
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 |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 2: KBH4 / anschliessend mit HNO2 View Scheme |
22-acetoxy-11β-hydroxy-3-oxo-23,24-dinor-5β-chol-17(20)ξ-ene-21-nitrile
HYDROCORTISONE
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: OsO4 2: bromine / dann mit Semicarbazid und anschliessend mit Brenztraubensaeure 3: KHCO3 View Scheme |
RU 18760
HYDROCORTISONE
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: bromine / dann mit Semicarbazid und anschliessend mit Brenztraubensaeure 2: KHCO3 View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: benzene; toluene-4-sulfonic acid 2: chromium (VI)-oxide; pyridine 3: sodium borate; aq. NaOH solution 4: aqueous H2SO4 View Scheme |
3,3;20,20-bis-ethanediyldioxy-17,21-dihydroxy-pregn-5-en-11-one
HYDROCORTISONE
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: tetrahydrofuran; lithium alanate; diethyl ether 2: aqueous H2SO4 View Scheme | |
Multi-step reaction with 2 steps 1: sodium borate; aq. NaOH solution 2: aqueous H2SO4 View Scheme |
3,20-bis(ethylenedioxy)-11α,17α,21-trihydroxypregn-5-ene
HYDROCORTISONE
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: chromium (VI)-oxide; pyridine 2: sodium borate; aq. NaOH solution 3: aqueous H2SO4 View Scheme |
HYDROCORTISONE
(8S,9S,10R,11S,13S,14S)-11-Hydroxy-10,13-dimethyl-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-2H-cyclopenta[a]phenanthrene-3,17-dione
Conditions | Yield |
---|---|
Stage #1: HYDROCORTISONE With sodium tetrahydroborate In ethanol; dichloromethane for 2h; Stage #2: With sodium periodate In acetone at 20℃; | 100% |
In water; acetonitrile at 20℃; Electrochemical reaction; | 99% |
Stage #1: HYDROCORTISONE With sodium tetrahydroborate In ethanol; dichloromethane at 20℃; for 2h; Stage #2: With sodium periodate In ethanol; dichloromethane; water; acetone at 20℃; | 99% |
Conditions | Yield |
---|---|
With pyridine at 20℃; | 100% |
With pyridine at 0 - 25℃; for 24h; | 99% |
With pyridine at 0 - 20℃; | 91% |
Conditions | Yield |
---|---|
In ethanol for 0.5h; Heating; | 100% |
Conditions | Yield |
---|---|
With palladium 10% on activated carbon; hydrogen In N,N-dimethyl-formamide at 30℃; under 2585.81 Torr; | 100% |
With hydrogen; palladium 10% on activated carbon In N,N-dimethyl-formamide at 25 - 35℃; under 3102.97 Torr; for 6h; | 91.5% |
With palladium 10% on activated carbon; hydrogen In N,N-dimethyl-formamide at 25 - 35℃; under 3102.97 Torr; for 6h; Autoclave; | 91.5% |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In ethanol at 40 - 45℃; Reagent/catalyst; Solvent; | 99.2% |
Conditions | Yield |
---|---|
With pyridine at 20℃; for 24h; | 98% |
With pyridine for 5h; Heating; | 94% |
Stage #1: succinic acid anhydride; HYDROCORTISONE With dmap In tetrahydrofuran; N,N-dimethyl-formamide at 45℃; for 4h; Stage #2: In tetrahydrofuran; N,N-dimethyl-formamide; acetone at 0 - 10℃; for 2h; | 89% |
Conditions | Yield |
---|---|
With Rhodococcus coprophilus DSM 43347 In dimethyl sulfoxide at 30℃; for 24h; Reagent/catalyst; Green chemistry; regiospecific reaction; | 97% |
With 2,3-dicyano-5,6-dichloro-p-benzoquinone In 1,4-dioxane for 4h; Reflux; | 83.33% |
With potassium phosphate buffer In methanol at 30℃; free and the urethane prepolymer-entrapped acetone-dried cells of Arthrobacter simplex; effect of gel hydrophobicity; effect of electron acceptors and solvents; | |
With 3-ketosteroid-Δ1-dehydrogenase from Mycobacterium smegmatis mc2155; phenazine methosulfate In dimethyl sulfoxide at 30℃; for 16h; pH=8; Catalytic behavior; Kinetics; Solvent; Reagent/catalyst; Enzymatic reaction; |
Conditions | Yield |
---|---|
With pyridine for 4h; Heating; | 97% |
HYDROCORTISONE
Conditions | Yield |
---|---|
With air; copper diacetate In methanol for 5h; | 97% |
Conditions | Yield |
---|---|
Stage #1: succinic acid anhydride; HYDROCORTISONE With dmap In tetrahydrofuran; N,N-dimethyl-formamide at 45℃; for 4h; Stage #2: In tetrahydrofuran; N,N-dimethyl-formamide; acetone at 0 - 10℃; for 2h; Stage #3: With sodium hydrogencarbonate In water; acetone at 15 - 25℃; for 3h; Temperature; | 97% |
Conditions | Yield |
---|---|
In tetrahydrofuran; methanol; water | 96% |
In tetrahydrofuran; methanol; water | 96% |
With periodic acid In tetrahydrofuran at 20℃; for 2h; | 95% |
Conditions | Yield |
---|---|
Stage #1: HYDROCORTISONE With Pyridine hydrobromide; Triethyl orthoacetate In ethanol at 20℃; for 0.166667h; Stage #2: formaldehyd With N-methylaniline In ethanol; water at 20℃; for 3h; Reagent/catalyst; | 95.7% |
HYDROCORTISONE
tert-butyldimethylsilyl chloride
21-tert-butyldimethylsilyloxy-11β,17-dihydroxypregn-4-ene-3,20-dione
Conditions | Yield |
---|---|
With 1H-imidazole In N,N-dimethyl-formamide for 0.25h; | 95% |
succinic acid anhydride
HYDROCORTISONE
21-(3-Carboxy-1-oxopropoxy)-17α-hydroxy-11α-hydroxypregna-4-ene-3,20-dione
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In diethyl ether; ethyl acetate; acetonitrile | 95% |
HYDROCORTISONE
methanesulfonyl chloride
(8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-10,13-dimethyl-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-17,2′-oxetane]-3,3′(2H)-dione
Conditions | Yield |
---|---|
Stage #1: HYDROCORTISONE; methanesulfonyl chloride With pyridine In water at 0℃; for 2h; Stage #2: With potassium tert-butylate In tetrahydrofuran at 20℃; for 0.5h; | 95% |
HYDROCORTISONE
methanesulfonyl chloride
11β,7α-dihydroxy-21-<(methylsulfonyl)oxy>pregn-4-ene-3,20-dione
Conditions | Yield |
---|---|
With pyridine at 0℃; for 0.25h; | 94% |
With N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; | 92% |
Stage #1: HYDROCORTISONE With N-ethyl-N,N-diisopropylamine In dichloromethane at 0℃; for 0.0833333h; Stage #2: methanesulfonyl chloride In dichloromethane at 0℃; for 4 - 6h; | 82% |
Conditions | Yield |
---|---|
With trimethylsilyl iodide In acetonitrile at 20℃; for 0.333333h; | 94% |
With trimethylsilyl iodide In acetonitrile at 20℃; for 0.333333h; | 94% |
With trimethylsilyl iodide In acetonitrile for 3h; Ambient temperature; | 71% |
With trimethylsilyl iodide In acetonitrile for 3h; Ambient temperature; | 71% |
With trimethylsilyl iodide In acetonitrile at 20℃; for 3h; | 45% |
HYDROCORTISONE
hexanoic acid
21-hexanoyloxy-11β,17α-dihydroxypregn-4-en-3,20-dione
Conditions | Yield |
---|---|
With Candida antarctica lipase B In ethanol; toluene at 110℃; regioselective reaction; | 93% |
Conditions | Yield |
---|---|
With Candida antarctica lipase B In ethyl acetate at 55℃; regioselective reaction; | 92% |
Conditions | Yield |
---|---|
With Candida antarctica lipase B In ethanol; toluene at 110℃; regioselective reaction; | 92% |
Conditions | Yield |
---|---|
With dipyridinium dichromate In dichloromethane for 44h; Ambient temperature; | 91% |
With chromium(VI) oxide In acetic acid at 20℃; for 4h; other oxid. reagents; | 73% |
Multi-step reaction with 2 steps 1: aqueous periodic acid 2: CrO3; acetic acid View Scheme | |
Multi-step reaction with 2 steps 1.1: sodium tetrahydroborate / dichloromethane; ethanol / 2 h 1.2: 20 °C 2.1: chromium(VI) oxide / water; acetic acid / 1.5 h View Scheme | |
Multi-step reaction with 2 steps 1: acetonitrile; water / 20 °C / Electrochemical reaction 2: 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium carbonate / acetonitrile; water / Electrochemical reaction View Scheme |
HYDROCORTISONE
C14H19NO4
3-(2-t-butoxycarbonylaminophenyl)propionic acid 2-(11,17-dihydroxy-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)-2-oxo-ethyl ester
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane | 91% |
HYDROCORTISONE
methyl hexanoate
21-hexanoyloxy-11β,17α-dihydroxypregn-4-en-3,20-dione
Conditions | Yield |
---|---|
With Candida antarctica lipase B In toluene at 110℃; regioselective reaction; | 90% |
Conditions | Yield |
---|---|
With Candida antarctica lipase B In toluene at 110℃; regioselective reaction; | 90% |
HYDROCORTISONE
Conditions | Yield |
---|---|
In acetonitrile at 80℃; for 8h; Schlenk technique; Inert atmosphere; | 90% |
Conditions | Yield |
---|---|
With dmap; triethylamine In tetrahydrofuran at 0 - 20℃; for 48h; Inert atmosphere; | 89% |
HYDROCORTISONE
Conditions | Yield |
---|---|
With oxone; triethylamine; sodium bromide In tetrahydrofuran; water at 20℃; for 3h; | 89% |
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