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2-Propanone,1,3-diphenyl-, (2,4-dinitrophenyl)hydrazone (6CI,8CI,9CI);
Dibenzylketone 2,4-dinitrophenylhydrazone;
NSC 230203

C21H18N4O4

2,4,6(3H)-Pteridinetrione,1,5-dihydro-1-(2-methoxyphenyl)-3-methyl-7-(phenylmethyl)-;
Lumazine,7-benzyl-6-hydroxy-1-(o-methoxyphenyl)-3-methyl- (6CI)

C21H18N4O4

2,4,6(3H)-Pteridinetrione,1,5-dihydro-1-(4-methoxyphenyl)-3-methyl-7-(phenylmethyl)-;
Lumazine,7-benzyl-6-hydroxy-1-(p-methoxyphenyl)-3-methyl- (6CI)

C21H18N4O4

2-Propanone,1,1-diphenyl-, (2,4-dinitrophenyl)hydrazone (6CI,9CI);
NSC 525185

C21H18N4O4

氨基他達(dá)那非

Amino Tadalafil;
(6R,12aR)-2-Amino-6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione;
Amino Tadalafil

C21H18N4O4

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