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17-α,21-Dihydroxy-16-α-methylpregna-1,4,9(11)-trien-3,20-dion-21-acetat

17,21-Dihydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate Struktur
10106-41-9
CAS-Nr.
10106-41-9
Bezeichnung:
17-α,21-Dihydroxy-16-α-methylpregna-1,4,9(11)-trien-3,20-dion-21-acetat
Englisch Name:
17,21-Dihydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate
Synonyma:
Pregnatriene acetate;Dexamethasone EP Imp H;Dexamethasone impurity H;2-((8S,10S,13S,14S,16R,17R)-17;Dexamethasone Acetate Impurity H;Dexamethasone Acetate Impurity 8;Dexamethasone Acetate EP Impurity H;Dexamethasone impurity 2/Dexamethasone EP Impurity H;Dexamethasone Impurity 8(Dexamethasone EP Impurity H);Dexamethasone EP Impurity H(Dexamethasone Acetate EP Impurity H)
CBNumber:
CB6907613
Summenformel:
C24H30O5
Molgewicht:
398.49
MOL-Datei:
10106-41-9.mol
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17-α,21-Dihydroxy-16-α-methylpregna-1,4,9(11)-trien-3,20-dion-21-acetat Eigenschaften

Schmelzpunkt:
210-213 °C
Siedepunkt:
560.0±50.0 °C(Predicted)
Dichte
1.22±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
Löslichkeit
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
Aggregatzustand
Solid
pka
12.48±0.70(Predicted)
Farbe
White to Yellow
Major Application
pharmaceutical
SMILES
C[C@@]12[C@](C[C@@H](C)[C@]2(O)C(COC(C)=O)=O)([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)C3=CC1)=O

Sicherheit

WGK Germany  WGK 3
Speicherklasse 11 - Combustible Solids

17-α,21-Dihydroxy-16-α-methylpregna-1,4,9(11)-trien-3,20-dion-21-acetat Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

17,21-Dihydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate is an intermediate in the synthesis of Mometasone Furoate (M490000), a tropical corticosteroid used as an anti-inflammatory agent.

17-α,21-Dihydroxy-16-α-methylpregna-1,4,9(11)-trien-3,20-dion-21-acetat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

N-Methylharnstoff Pregnancy dienol ketone acetate 20-Oxopregna-5,16-dien-3-β-ylacetat

Downstream Produkte

17-α,21-Dihydroxy-16-α-methylpregna-1,4,9(11)-trien-3,20-dion-21-acetat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 81)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Nanjing Kuvinos Medical Technology Co., Ltd. 17853099917
 847922127@qq.com China 324 58
J & K SCIENTIFIC LTD. 18210857532 18210857532
 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32273 50
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412
 3001272453@qq.com China 5000 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979
info@tsbiochem.com China 8039 58
Quality Control Solutions Ltd. 0755-66853366 13670046396
 orders@qcsrm.com China 18188 56
Hangzhou J&H Chemical Co., Ltd. 0571-87396432
sales@jhechem.com China 14905 59
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 15250997978
 1511893459@qq.com China 4777 55
BOC Sciences 16314854226
 info@bocsci.com United States 9909 65
Shanghai SuperLan Chemcial Technique Centre 0-2022843681 15618226720
 chaolaichem@foxmail.com China 9996 58

10106-41-9(17-α,21-Dihydroxy-16-α-methylpregna-1,4,9(11)-trien-3,20-dion-21-acetat)Verwandte Suche:

9-Fluor-11β,17,21-trihydroxy-16α-methylpregna-1,4-dien-3,20-dion-17,21-di(propionat) Desoximetason Betamethason Dexamethason 9β,11β-Epoxy-17,21-dihydroxy-16α-methylpregna-1,4-dien-3,20-dion 17,21-Dihydroxy-16α-methylpregna-1,4,9(11)-trien-3,20-dion 11α,17,21-Trihydroxy-16α-methylpregna-1,4-dien-3,20-dion Dexamethason-21-acetat 9-Fluor-11β,17,21-trihydroxy-16β-methylpregna-1,4-dien-3,20-dion-21-(hydrogenphosphonat) Dexamethason-21-(3-phenylpropionat) Dexamethason-21-pivalat Pregna-1,4-dien-3,20-dion, 9-Fluor-11,17-dihydroxy-16-methyl-21-[(3-sulfobenzoyl)oxy]-, Mononatriumsalz, (11β,16α)- 9-Fluor-11β,17,21-trihydroxy-16α-methylpregna-1,4-dien-3,20-dion-17-valerat 9-Fluor-11β,17,21-trihydroxy-16α-methylpregna-1,4-dien-3,20-dion-21-(dihydrogenphosphat)
  • 17,21-Dihydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate
  • 21-Acetyloxy-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione
  • 17-HYDROXY-16-ALPHA-METHYL-3,20-DIOXOPREGNA-1,4,9(11)-TRIEN-21-YL ACETATE
  • 21-Acetoxy-17-hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione
  • Pregnatriene acetate
  • 17-alpha,21-dihydroxy-16-alpha-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate
  • Pregna-1,4,9(11)-triene-3,20-dione, 17,21-dihydroxy-16.alpha.-methyl-, 21-acetate
  • 2-((10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
  • Dexamethasone impurity H
  • Dexamethasone Acetate EP Impurity H
  • Dexamethasone Impurity 8(Dexamethasone EP Impurity H)
  • 17-alpha,21-Dihydroxy-16-a-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate
  • (16α)-17-Hydroxy-16-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl acetate
  • 2-((8S,10S,13S,14S,16R,17R)-17
  • Dexamethasone impurity 2/Dexamethasone EP Impurity H
  • Dexamethasone EP Imp H
  • Dexamethasone Acetate Impurity 8（Dexamethasone Acetate EP Impurity H）
  • Pregna-1,4,9(11)-triene-3,20-dione, 21-(acetyloxy)-17-hydroxy-16-methyl-, (16α)-
  • 17,21-Dihydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate
  • 17α, 21-dihydroxy-16α-methyl-1, 4 ,9(11)-pregnatriene-3, 20-dione 21-acetate
  • 17-hydroxy-16α-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl acetate
  • Pregna-1,4,9(11)-triene-3,20-dione,21-(acetyloxy)-17-hydroxy-16-methyl-, (16a)-
  • "17,21-Dihydroxy-16-β-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate"
  • Dexamethasone Acetate Impurity H
  • Dexamethasone EP Impurity H(Dexamethasone Acetate EP Impurity H)
  • 17,21-Dihydroxy-16Alpha-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate
  • (16α)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione
  • Dexamethasone Acetate Impurity 8
  • 2-((8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate (Dexamethasone Impurity）
  • (16α)-17-Hydroxy-16-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl acetate
  • 17,21-Dihydroxy-16a-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate
  • 10106-41-9
  • Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
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