英文别名:
5-Hydroxy-2-(1,2-dihydro-5-hydroxy-4-methoxy-7-methyl-1-oxonaphthalen-2-ylidene)-4-methoxy-7-methylnaphthalen-1(2H)-one;Diosindigo B;1(2H)-Naphthalenone, 5-hydroxy-2-(5-hydroxy-4-methoxy-7-methyl-1-oxo-2(1H)-naphthalenylidene)-4-methoxy-7-methyl-