CAS: 514-10-3 Molecular Formula: C20H30O2 Molecular Weight (g/mol): 302.46 MDL Number: MFCD03423567 InChI Key: RSWGJHLUYNHPMX-ONCXSQPRSA-N Synonym: abietic acid,sylvic acid,abietate,l-abietic acid,rosin acid,7,13-abietadien-18-oic acid,kyselina abietova,kyselina abietova czech,unii-v3dhx33184,ccris 3183 PubChem CID: 10569 ChEBI: CHEBI:28987 IUPAC Name: (1R,4aR,4bR,10aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid SMILES: CC(C)C1=CC2=CC[C@@H]3[C@](C)(CCC[C@@]3(C)C(O)=O)[C@H]2CC1