英文名称
(6Z)-4-[5-[(4bS,8aR,9aR)-4b,8a,9,9a-tetrahydro-4aH-fluoren-9-yl]-5-cyclopentylhex-1-ynyl]-2-tert-butyl-6-[(cyclohexylamino)methylidene]cyclohexa-2,4-dien-1-one;(6Z)-4-[(5R)-5-[(4bS,8aR,9aR)-4b,8a,9,9a-tetrahydro-4aH-fluoren-9-yl]-5-cyclopentylhex-1-ynyl]-2-tert-butyl-6-[(cyclohexylamino)methylidene]cyclohexa-2,4-dien-1-one;dichlorozirconium