16α,17α-Ep-oxy-17β-(1H-imidazol-1-yl)androst-4-en-3-one monohydrate.
In the title compound, C(22)H(28)N(2)O(2)·H(2)O, rings B and C adopt chair conformations. Ring A adopts an envelope conformation, with the non-fused C atom adjacent to the fused C atom bearing a methyl group as the flap atom. Ring D also adopts an envelope conformation, with the fused C atom not bearing a methyl group as the flap atom. The water mol-ecule links the mol-ecules via O-H⋯O and O-H⋯N hydrogen bonds, forming zigzag chains which run parallel to the c axis. Weak C-H⋯O inter-actions also occur.
A G
AG
Anitha
R
R
Hema
Ranju
R
Bansal
Sridhar
S
Thota
S
S
Rizwana Begum