| 地塞米松-17-酮 基本信息 | |||
|---|---|---|---|
| CAS号 | 1880-61-1 | 分子式 | C20H25FO3 |
| 分子量 | 332.40900 | 精确质量 | 332.17900 |
| PSA | N/A | LogP | N/A |
合成路线 共1页 50-02-2
地塞米松
→
~71%
1880-61-1
地塞米松-17-酮
99646-91-0
99646-91-0
→
~15%
1880-61-1
地塞米松-17-酮
+
82137-90-4
4-氨基-1-[(2R,3S,4S,5R)-2,3,4-三羟基-5-(羟甲基)四氢呋喃-2-基]嘧啶-2(1H)-硫酮盐酸 (non-preferred name)
+
105394-99-8
(5'R,8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,11,12,13,15,16-octahydrospiro[cyclopenta[a]phenanthrene-17,5'-oxazolidine]-2',3,4'(6H,10H,14H)-trione
+
105360-82-5
N-(aminocarbonyl)-9-fluoro-11β,17α-dihydroxy-16α-methyl-3-oxoandrosta-1,4-diene-17-carboxamid