8-cyano-15-methyl-N-(1,3-thiazol-2-yl)tetracyclo[6.6.2.0^{2,7}.0^{9,14}]hexadeca-2,4,6,9(14),10,12-hexaene-15-carboxamide 在
chiral HPLC 作用下,
生成 (15S)-8-cyano-15-methyl-N-(1,3-thiazol-2-yl)tetracyclo[6.6.2.0^{2,7}.0^{9,14}]hexadeca-2,4,6,9(14),10,12-hexaene-15-carboxamide 、 (15R)-8-cyano-15-methyl-N-(1,3-thiazol-2-yl)tetracyclo[6.6.2.0^{2,7}.0^{9,14}]hexadeca-2,4,6,9(14),10,12-hexaene-15-carboxamide