英文名称
(5R,7S)-5-methyl-5-oxido-2-aza-5-azoniatetracyclo[13.4.0.02,7.08,13]nonadeca-1(19),8,10,12,15,17-hexaene;(5S,7S)-5-methyl-5-oxido-2-aza-5-azoniatetracyclo[13.4.0.02,7.08,13]nonadeca-1(19),8,10,12,15,17-hexaene;(5R,7R)-5-methyl-5-oxido-2-aza-5-azoniatetracyclo[13.4.0.02,7.08,13]nonadeca-1(19),8,10,12,15,17-hexaene;(5S,7R)-5-methyl-5-oxido-2-aza-5-azoniatetracyclo[13.4.0.02,7.08,13]nonadeca-1(19),8,10,12,15,17-hexaene