英文名称:2H-Isoindole,4,5,6,7-tetrahydro-1-[[3-methoxy-5-(1H-pyrrol-2-yl)-2H-pyrrol-2-ylidene]methyl]-4-methyl-5-(1-methylpentyl)-; Isoindole,4,5,6,7-tetrahydro-1-[(3-methoxy-5-pyrrol-2-yl-2H-pyrrol-2-ylidene)methyl]-4-methyl-5-(1-methylpentyl)-(8CI); Vitamycin A