| —— |
(3β-hydroxy-2',2'-dimethyl-(16β)-dihydro-pregn-5-eno[16,17-d]thiazol-20-ylidene)-hydrazinecarboxylic acid ethyl ester |
73479-89-7 |
C27H43N3O3S |
489.723 |
| —— |
(3β-hydroxy-2'-methyl-(16β)-16H-pregn-5-eno[16,17-d]thiazol-20-ylidene)-hydrazinecarboxylic acid ethyl ester |
71245-83-5 |
C26H39N3O3S |
473.68 |
| —— |
(3β-hydroxy-2'-methyl-(16β)-16H-pregn-5-eno[16,17-d]oxazol-20-ylidene)-hydrazinecarboxylic acid ethyl ester |
62206-67-1 |
C26H39N3O4 |
457.613 |
| —— |
(3β-acetoxy-2'-methyl-(16β)-16H-pregn-5-eno[16,17-d]oxazol-20-ylidene)-hydrazinecarboxylic acid ethyl ester |
65570-53-8 |
C28H41N3O5 |
499.651 |
| —— |
(3'-acetyl-3β-hydroxy-2',2'-dimethyl-(16β)-dihydro-pregn-5-eno[16,17-d]thiazol-20-ylidene)-hydrazinecarboxylic acid ethyl ester |
73479-90-0 |
C29H45N3O4S |
531.76 |
| —— |
3,3'-N-Diacetat of 2O-Carbethoxyhydrazon of 2',2'-Dimethylpregn-5-en-3ss-ol-2O-on<16,17α-d>thiazolidin |
73479-91-1 |
C31H47N3O5S |
573.797 |