3738-01-0 NSC407222 Naphtho[1,2-d]-1,3-dioxole, 6,7,8,9-tetrahydro-7.alpha.,8.beta.-dimethyl-9.alpha.-[3,4-(methylenedioxy)phenyl]- Naphtho[1,2-d]-1,3-dioxole, 9-(1,3-benzodioxol-5-yl)-6,7,8,9-tetrahydro-7,8-dimethyl-, [7S-(7.alpha.,8.beta.,9.alpha.)]- Otobain Otobaine Otobit