4382-76-7
Methoxymethyl acetate
+
4134-58-1
(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate
→
~49%
595-33-5
醋酸甲地孕酮
71-58-9
醋酸甲羟孕酮
118-75-2
四氯对醌
64-19-7
乙酸
141-78-6
乙酸乙酯
75-65-0
叔丁醇
2381-48-8
6-methylpregn-5-ene-3β,17α-diol-20-one 17-acetate
1104-99-0
17-(乙酰)-3-甲氧基-6-甲基孕-3,5二烯-20-酮
19699-75-3
19699-74-2
19699-76-4
23706-51-6
113665-92-2
3β,5,17-trihydroxy-6β-methyl-5α-pregnan-20-one
520-85-4
甲羟孕酮
1863-39-4
3β,17α-dihydroxypregn-5-en-20-one 3-acetate
32634-95-0
6-亚甲基孕甾-4-烯-17Alpha-醇-3,20-二酮-17-醋酸酯