1H-Benz(de)isoquinoline-1,3(2H)-dione, 6-ethoxy-7-methoxy-2-(phenylmethyl)- 1H-Benz(de)isoquinoline-1,3(2H)-dione, 6-methoxy-7-ethoxy-2-(phenylmethyl)- 2-(Benzyl)-6-ethoxy-7-methoxy-1H-benz(de)isoquinoline-1,3(2H)-dione 72894-21-4 EINECS 276-970-6