38966-21-1 8,11a-Methano-11aH-cyclohepta[a]naphthalene-4,9-dimethanol, tetradecahydro-3,9-dihydroxy-4,11b-dimethyl-, (3R-(3.alpha., 4.alpha.,4a.alpha.,6a.beta.,8.beta.,9.beta.,11a.beta.,11b.beta.))- Aphidicolin NSC234714