百科条目

ID	CAS	中文名	英文名	化学式	分类
1		NITIDINE CHLORIDE	NITIDINE CHLORIDE	C21H18ClNO4
2	3895-92-9	盐酸白屈菜红碱	Chelerythrine chloride	C21H18ClNO4	合成;对照品;生物碱;标准品;化工原料;植物提取物;中药对照品;植提标准品;标准品-对照品;标准品，对照品
3	347339-16-6	N-[4-(4-chlorophenoxy)phenyl]-3,4-dimethoxybenzamide	N-[4-(4-chlorophenoxy)phenyl]-3,4-dimethoxybenzamide	C21H18ClNO4
4	791842-08-5	ethyl 4-chloro-3-{[(2-naphthyloxy)acetyl]amino}benzoate	ethyl 4-chloro-3-{[(2-naphthyloxy)acetyl]amino}benzoate	C21H18ClNO4
5	351497-88-6	3-(1,3-dioxooctahydro-2H-isoindol-2-yl)phenyl 2-chlorobenzoate	3-(1,3-dioxooctahydro-2H-isoindol-2-yl)phenyl 2-chlorobenzoate	C21H18ClNO4
6		6-[(2-benzoyl-4-chloroanilino)carbonyl]-3-cyclohexene-1-carboxylic acid	6-[(2-benzoyl-4-chloroanilino)carbonyl]-3-cyclohexene-1-carboxylic acid	C21H18ClNO4
7		2-(3-methoxyphenyl)-2-oxoethyl 7-chloro-2,8-dimethyl-4-quinolinecarboxylate	2-(3-methoxyphenyl)-2-oxoethyl 7-chloro-2,8-dimethyl-4-quinolinecarboxylate	C21H18ClNO4
8	354544-27-7	4-[4-(allyloxy)-3-ethoxybenzylidene]-2-(3-chlorophenyl)-1,3-oxazol-5(4H)-one	4-[4-(allyloxy)-3-ethoxybenzylidene]-2-(3-chlorophenyl)-1,3-oxazol-5(4H)-one	C21H18ClNO4
9	425626-49-9	1-allyl-4-(4-chlorobenzoyl)-3-hydroxy-5-(4-methoxyphenyl)-1,5-dihydro-2H-pyrrol-2-one	1-allyl-4-(4-chlorobenzoyl)-3-hydroxy-5-(4-methoxyphenyl)-1,5-dihydro-2H-pyrrol-2-one	C21H18ClNO4
10		2-(2-chlorophenyl)-5,7-dihydroxy-8-(2,3,6-trihydro-1-methylpyridin-4-yl)benzopyran-4-one	2-(2-chlorophenyl)-5,7-dihydroxy-8-(2,3,6-trihydro-1-methylpyridin-4-yl)benzopyran-4-one	C21H18ClNO4
11	499112-02-6	methyl 4-benzylidene-1-(3-chloro-4-methoxyphenyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate	methyl 4-benzylidene-1-(3-chloro-4-methoxyphenyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate	C21H18ClNO4
12		5-(4-CHLOROPHENYL)-3-HYDROXY-1-(2-HYDROXYETHYL)-4-[(2E)-3-PHENYLPROP-2-ENOYL]-1,5-DIHYDRO-2H-PYRROL-2-ONE	5-(4-CHLOROPHENYL)-3-HYDROXY-1-(2-HYDROXYETHYL)-4-[(2E)-3-PHENYLPROP-2-ENOYL]-1,5-DIHYDRO-2H-PYRROL-2-ONE	C21H18ClNO4