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system
Can you give the molecular formula of the molecule [(3R)-3-[(3R,6R,7R,9S,13R,14S,17R)-6-ethyl-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]butyl] N-[(1S)-1-cyclopropylethyl]carbamate ?
user
C31H53NO4
assistant