?? ??:

2668-75-9

???:

17-????-1,4,6-???????-3,20-??

???(??):

17-????-1,4,6-???????-3,20-??

???:

(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate

???(??):

Cyproterone Impurity 4;17-Acetoxy-1,4,6-pregnatriene-3,20-dione;Pregna-1,4,6-triene-3,20-dione, 17-(acetyloxy)-;(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate

CBNumber:

CB74109768

???:

C23H28O4

??? ??:

368.47

MOL ??:

2668-75-9.mol