4614-58-8
16α-(-)-Kauran-17,19-dioicacid-17-methylester
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52645-97-3
NSC92230
4720-07-4
10244-92-5
(4R,4aS,6aS,8R,11aR,11bS)-4,11b-dimethyltetradecahydro-6a,9-methanocyclohepta[a]naphthalene-4,8-dicarboxylic acid