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system
Provide the molecular formula for the IUPAC named substance 3-[[3a-[(1-carboxy-2,2-dimethylpropyl)carbamoyl]-5b,8,11a-trimethyl-1,2,3,4,5,5a,6,7,7a,8,9,10,11,11b,12,13,13a,13b-octadecahydrocyclopenta[a]chrysen-9-yl]oxycarbonyl]-2-methylcyclobutane-1-carboxylic acid;ethane;prop-1-ene .
user
C43H71NO7
assistant