21-a - CAS号查询

Prednisone 21-acetate;
[2-[(8S,9S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxo-ethyl] acetate

C23H28O6

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338-98-7

9-氟醋酸泼尼松龙;
醋酸氟氢泼尼松;
醋酸异氟泼尼松

Isoflupredone acetate;
21-acetoxy-9-fluoro-11b,17-dihydroxypregna-1,4-diene-3,20-dione

醋酸倍他米松;
16beta-甲基-11beta,17alpha,21-三羟基-9alpha-氟-孕甾-1,4-二烯-3,20-二酮-21-醋酸酯

Betamethasone 21-acetate;
9a-Fluoro-16b-methyl-11b,17a,21-trihydroxy-1,4-pregnadiene-3,20-dione 21-acetate

醋酸曲安奈德

Triamcinolone acetonide 21-acetate;
9-Fluoro-11b,21-dihydroxy-16a,17-(isopropylidenedioxy)pregna-1,4-diene-3,20-dione 21-acetate

地米还原物;
9-氟-11,17,21-三羟基孕甾-1,4-二烯-3,20-二酮21-乙酸酯

9-Fluoro-11,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-acetate

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)

21-氨基-17-羟基孕烯二酮盐酸盐;
21-氨基-17-羟基孕甾-4-烯-3,20-二酮盐酸盐

21-amino-17-hydroxyprogesterone hydrochloride;
21-amino-17-hydroxy-4-pregnene-3,20-dione hydrochloride

C21H31NO3.HCl

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110428-56-3

21-氨基-17-羟基孕甾-4-烯-3,11,20-三酮盐酸盐

21-amino-17-hydroxypregn-4-ene-3,11,20-trione hydrochloride;
21-amino-17-hydroxypregn-4-ene-3,11,20-trione hydrochloride

21-氨基-11,17-二羟基-(11b)-孕甾-1,4-二烯-3,20-二酮盐酸盐

21-amino-11,17-dihydroxy-(11b)-pregna-1,4-diene-3,20-dione hydrochloride;
21-amino-11,17-dihydroxy-(11b)-pregna-1,4-diene-3,20-dione hydrochloride

21-氨基-9-氟-11,17-二羟基-16-甲基孕甾-1,4-二烯-3,20-二酮盐酸盐

21-amino-9-fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione hydrochloride;
21-amino-9-fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione hydrochloride

21-氨基-17-羟基孕甾-1,4-二烯-3,11,20-三酮盐酸盐

21-amino-17-hydroxypregna-1,4-diene-3,11,20-trione hydrochloride;
21-amino-17-hydroxypregna-1,4-diene-3,11,20-trione hydrochloride

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-羟基-16α-甲基孕甾-4,9(11)-二烯-3,20-二酮-21-醋酸酯;
21-乙酰氧基-17α-羟基-16&alp

17-Hydroxy-16-methylpregna-4,9(11)-diene-3,20-dione 21-acetate;
21-acetyloxy-17-hydroxy-16-methylprogna-4,9(11)-diene-3,20-dione

17α-羟基孕甾-4,9(11)-二烯-3,20-二酮-21-醋酸酯;
孕甾-4,9(11)-二烯-17α,21-二醇-3,20-二酮21-

17-alpha,21-dihydroxypregna-4,9(11)-diene- 3,20-dione 21-acetate;
17-Hydroxypregna-4,9(11)-diene-3,20-dione-21-acetate;
Pregna-4,9(11)-diene-17-ol-3,20-dione-21-acetate

6α,9α-二氟-11β,16α,17α,21-四羟基孕甾-1,4-二烯-3,20-二酮-21-醋酸酯;
6&alp

6,9-Difluoro-11,16,17,21-tetrahydroxypregna-1,4-diene-3,20-dione 21-acetate

6α,9α-二氟-11β,21-二羟基孕甾-1,4,16-三烯-3,20-二酮-21-醋酸酯;
6α,9α-二氟

6,9-Difluoro-11,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate;
6,9-Difluoropregna-1,4,16-triene-11,21-diol-3,20-dione 21-acetate

C23H26F2O5

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化工产品