| 英文同义词: | 6'-(4-Methoxyphenyl)-3',4'-dihydro-8'H-spiro[cyclohexane-1,2'-pyrano[3,2-g]chromen]-8'-one hyd;4-(4-methoxyphenyl)spiro[6,7-dihydropyrano[3,2-g]chromene-8,1-cyclohexane]-2-one hydrazone;Spiro[2H,8H-benzo[1,2-b:5,4-b']dipyran-2,1'-cyclohexan]-8-one, 3,4-dihydro-6-(4-methoxyphenyl)-, hydrazone |