ethyl 2-(1-hydroxy-7-methoxy-3,4-dihydro-2H-naphthalen-1-yl)acetate

ethyl (1,2,3,4-tetrahydro-7-methoxy-1-naphthyl)acetate

2-(7-methoxy-3,4-dihydro-naphthalen-1-yl)-acetic acid ethyl ester

ethyl (7-methoxy-1,2,3,4-tetrahydro-1-naphthalenylidene)acetate

7-甲氧基-1-萘满酮