17,21-dihydroxy - CAS号查询

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1106-03-2

16-甲基泼尼松醋酸酯

16-Meprednisone acetate;
17,21-dihydroxy-16beta-methylpregna-1,4-diene-3,11,20-trione 21-acetate

泼尼松龙环氧;
9b,11b-环氧-17,21-二羟基孕甾-1,4-二烯-3,20-二酮

9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione;
9b-Pregna-1,4-diene-3,20-dione,9,11b-epoxy-17,21-dihydroxy-(6CI,7CI,8CI);
9,11-Epoxy-9H-cyclopenta[a]phenanthrene,pregna-1,4-diene-3,20-dione deriv.;
9,11b-Epoxy-17,21-dihydroxy-9b-pregna-1,4-diene-3,20-dione

地塞米松环氧水解物

(9b,11b,16a)-9,11-Epoxy-17,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione;
9,11b-Epoxy-17,21-dihydroxy-16a-methyl-9b-pregna-1,4-diene-3,20-dione

醋酸泼尼松龙环氧;
9b,11b-环氧-17,21-二羟基孕甾-1,4-二烯-3,20-二酮21-乙酸酯

9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate;
9b-Pregna-1,4-diene-3,20-dione,9,11b-epoxy-17,21-dihydroxy-,21-acetate (6CI)

17α,21-二羟基-16α-甲基孕甾(烷)-3,20-二酮-21-醋酸酯;
21-乙酰氧基-17α-羟基-16α-

17,21-dihydroxy-16-methylpregnane-3,20-dione 21-acetate;
21-Acetyloxy-17-hydroxy-16-methylpregnane-3,20-dione;
16-Methylpregnane-17,21-diol-3,20-dione 21-acetate

17α,21-二羟基-16α-甲基孕甾-1,4,9(11)-三烯-3,20-二酮-21-醋酸酯;
21-乙酰氧基-17α-羟基

17-alpha,21-dihydroxy-16-alpha-methylpregna- 1,4,9(11)-triene-3,20-dione 21-acetate;
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

17α,21-二羟基-16α-甲基孕甾-1,4-二烯-3,20-二酮;
16α-甲基孕甾-1,4-二烯-17α,21-?

17,21-dihydroxy-16-methylpregna-1,4-diene-3,20-dione;
16-Methylpregna-1,4-diene-17,21-diol-3,20-dione

17α,21-二羟基孕甾-4,9(11)-二烯-3,20-二酮-17,21-二醋酸酯;
17α,21-乙酰氧基孕甾-4,9(11)-二烯

17,21-dihydroxypregna-4,9(11)-diene-3,20-dione17,21-diacetate;
17,21-Diacetyloxypregna-4,9(11)-diene-3,20-dione;
Pregna-4,9(11)-diene-17,21-diol-3,20-dione17,21-diacetate

C25H31O8(-2)

详情

供应商

3821-34-9

6α-氟-17α,21-二羟基孕甾-4,9(11)-二烯-3,20-二酮-17,21-二醋酸酯;
17α,21-二乙酰氧基-6&

6-Fluoro-17,21-dihydroxypregna-4,9(11)-diene-3,20-dione 17,21-diacetate;
17,21-Diacetyloxy-6-fluoropregna-4,9(11)-diene-3,20-dione;
6-Fluoro-pregna-4,9(11)-diene-17,21-diol-3,20-dione17,21-diacetate;
6-Fluoro-17,21-dihydroxypregna-4,9-(11)diene-3,20-dione17,21-diacetate;
6-Fluoropregna-4,9(11)-diene-17,21-diol-3,20-dione17,21-diacetate

9,11-环氧孕甾-4-烯-17α,21-二醇-3,20-二酮;
9,11-环氧-17α,21-二羟基孕甾-4-烯-3,20-二酮

9,11-Epoxy-17,21-dihydroxypregn-4-ene-3,20-dione;
9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione

9β,11β-环氧-17α,21-二羟基-16β-甲基孕甾-1,4-二烯-3,20-二酮-21-醋酸酯;
21-乙酰氧基

9,11-Epoxy-17,21-dihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate;
9b-Pregna-1,4-diene-3,20-dione,9,11b-epoxy-17,21-dihydroxy-16b-methyl-, 21-acetate(6CI,7CI,8CI)

9β,11β-环氧-17α,21-二羟基孕甾-4-烯-3,20-二酮-17,21-二醋酸酯;
17α,21-二乙酰氧基-

9,11-Epoxy-17,21-dihydroxypregn-4-ene-3,20-dione17,21-diacetate;
17,21-Diacetyloxy-9,11-epoxypregn-4-ene-3,20-dione;
9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione17,21-diacetate

C25H31O9(-2)

详情

供应商

4383-30-6

9β,11β-环氧-17α,21-二羟基孕甾-4-烯-3,20-二酮-21-醋酸酯;
9β,11β-环氧孕甾-4-?

9,11-Epoxy-17,21-dihydroxypregn-4-one-3,20-dione 21-acetate;
9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate

9β,11β-环氧-6α-氟-17α,21-二羟基孕甾-4-烯-3,20-二酮-17,21-二醋酸;
17α,21-?

9,11-Epoxy-6-fluoro-17,21-dihydroxypregn-4-ene-3,20-dione-17,21-diacetate;
17,21-Diacetyloxy-9,11-epoxy-6-fluoropregn-4-ene-3,20-dione;
9,11-Epoxy-6-fluoropregn-4-ene-17,21-diol-3,20-dione17,21-diacetate

C25H30FO9(-2)

详情

供应商

640-87-9

孕甾-4-烯-17α,21-二醇-3,20-二酮-21-醋酸酯;
21-乙酰氧基-17α-羟基孕甾-4-烯-3,20-二酮

reichstein's substance s 21-acetate;
17,21-dihydroxypregn-4-ene-3,20-dione 21-acetate;
Pregn-4-ene-17,21-diol-3,20-dione 21-acetate;
21-Acetyloxy-17-hydroxypregn-4-ene-3,20-dione

Ajmalanium,17,21-dihydroxy-4-(phenylmethyl)-, chloride, (17R,21a)- (9CI);
Nb-a-Benzylajmaline chloride

C27H33N2O2.Cl

详情

供应商

35080-11-6

Ajmalanium,17,21-dihydroxy-4-propyl-, (17R,21a)-;
5H-6,10:11,12a-Dimethanoindolo[3,2-b]quinolizine,ajmalanium deriv.;
17R,21a-Dihydroxy-4-propylajmalanium;
N-Propylajmaline;
N-Propylajmalinium;
N4-Propylajalmalinium;
N4-Propylajmalinium;
Prajmaline;
Prajmalium

Ajmalanium,17,21-dihydroxy-4-[2-hydroxy-3-(1-piperidinyl)propyl]-, (17R,21a)- (9CI);
5H-6,10:11,12a-Dimethanoindolo[3,2-b]quinolizine,ajmalanium deriv.

Cholest-4-en-3-one,21,24-epoxy-17,21-dihydroxy-, (21R,24R)- (9CI);
AnastomosacetalC

Cholesta-1,4-dien-3-one,21,24-epoxy-17,21-dihydroxy-, (21R,24R)- (9CI);
AnastomosacetalA

C27H40O4

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