(1s,2s,4As,4br,10ar)-1-ethyl-2-methyl-7-oxo-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydrophenanthrene-2-carboxylic acid | CAS 3727-71-7 | Chemical Identity, Structure & RFQ | MolGraph