61281-38-7 DIBENZO(a,c)CYCLOOCTENE, 5,6,7,8-TETRAHYDRO-6,7-DIMETHYL-1,2,3,10,11,12-HEXAMETH Dibenzo(a,c)cyclooctene, 5,6,7,8-tetrahydro-1,2,3,10,11,12-hexamethoxy-6,7-dimethyl-, stereoisomer Dibenzo(a,c)cyclooctene, 5,6,7,8-tetrahydro-6,7-dimethyl-1,2,3,10,11,12-hexamethoxy- Schizandrin A