?? ??:

425-40-1

???:

17,21-??????????-1,4-??-3,11,20-?????(???????????)

???(??):

17,21-??????????-1,4-??-3,11,20-?????(???????????)

???:

17,21-Dihydroxypregna-1,4-diene-3,11,20-trione bis(trifluoroacetate)

???(??):

17,21-Dihydroxypregna-1,4-diene-3,11,20-trione bis(trifluoroacetate);Pregna-1,4-diene-3,11,20-trione, 17,21-bis[(trifluoroacetyl)oxy]- (9CI)

CBNumber:

CB72289170

???:

C25H24F6O7

??? ??:

550.44

MOL ??:

425-40-1.mol