百科条目

ID	CAS	中文名	英文名	化学式	分类
1	92635-33-1	1H-吡咯[2,3-C]吡啶-2,3-二酮	6-Azaisatin	C7H4N2O2
2		重氮苯甲酸內鹽	diazobenzoic acid	C7H4N2O2
3	612-24-8	2-硝基苯甲腈	2-Nitrobenzonitrile	C7H4N2O2	腈;氰化物;有机砌块;通用试剂
4	70165-31-0	6-氰基尼古丁酸	6-Cyanonicotinic acid	C7H4N2O2	合成;杂环化合物
5		3-NITROPHENYLISOCYANIDE	3-NITROPHENYLISOCYANIDE	C7H4N2O2
6	1984-23-2	1-异氰基-4-硝基苯	4-Nitrophenyl Isocyanide	C7H4N2O2
7	4664-01-1	3,4-吡啶二酰亚胺	3,4-pyridinedicarboximide	C7H4N2O2	吡啶
8	4664-00-0	2,3-吡啶二酰亚胺	pyridine-2,3-dicarboximide	C7H4N2O2
9	7711-39-9	1H-benzoimidazole-4,7-dione	1H-benzoimidazole-4,7-dione	C7H4N2O2
10	32863-32-4	苯并噁二唑-4-甲醛	4-Benzofurazancarboxaldehyde	C7H4N2O2	有机原料;醛类化合物
11	303983-78-0	pyrrolo[3,4-b]pyridin-5,7-dione	pyrrolo[3,4-b]pyridin-5,7-dione	C7H4N2O2
12	53234-55-2	5-氰基-2-吡啶羧酸	5-cyanopyridine-2-carboxylic acid	C7H4N2O2	合成
13	161233-97-2	2-氰基-4-吡啶羧酸	2-Cyano- 4-pyridinecarboxylic acid	C7H4N2O2	腈;氰化物;化学试剂;医药中间体
14	5654-95-5	1H-吡咯[2,3-B]吡啶-2,3-二酮	1H-PYRROLO[2,3-B]PYRIDINE-2,3-DIONE	C7H4N2O2	其它
15	1341442-94-1	3-(嘧啶-5-基)丙炔酸	2-Propynoic acid, 3-(5-pyrimidinyl)-	C7H4N2O2
16	4425-51-8	7H-Pyrano[2,3-d]pyrimidin-7-one (9CI)	7H-Pyrano[2,3-d]pyrimidin-7-one (9CI)	C7H4N2O2
17	640296-19-1	4-氰基吡啶-2-羧酸	2-Pyridinecarboxylicacid,4-cyano-(9CI)	C7H4N2O2
18	169037-38-1	1H-吡咯并[3,2-C]吡啶-2,3-二酮(9CI)	1H-Pyrrolo[3,2-c]pyridine-2,3-dione(9CI)	C7H4N2O2
19	1507277-13-5	1,3-Dioxolo[4,5-b]pyridine-6-carbonitrile	1,3-Dioxolo[4,5-b]pyridine-6-carbonitrile	C7H4N2O2
20	35670-47-4	Furo[2,3-d]pyridazine-2-carboxaldehyde (9CI)	Furo[2,3-d]pyridazine-2-carboxaldehyde (9CI)	C7H4N2O2
21	107541-21-9	4,7-(Epoxymethano)furo[3,4-d]pyrimidine (9CI)	4,7-(Epoxymethano)furo[3,4-d]pyrimidine (9CI)	C7H4N2O2
22	183997-71-9	1H-Pyrrole-3-carbonitrile, 2,5-diformyl- (9CI)	1H-Pyrrole-3-carbonitrile, 2,5-diformyl- (9CI)	C7H4N2O2
23	36420-20-9	1,3-Dioxolo[3,4]cyclobuta[1,2-d]pyrimidine (9CI)	1,3-Dioxolo[3,4]cyclobuta[1,2-d]pyrimidine (9CI)	C7H4N2O2