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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
65-86-1乳清酸;
1,2,3,6-四氢-2,6-二氧代-4-嘧啶羧酸
Orotic acid;
1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid;
2,6-Dihydroxypyrimidine-4-carboxylic acid;
6-Carboxy-2,4-dihydroxypyrimidine;
6-Carboxyuracil;
Uracil-6-carboxylic acid
CAS:65-86-1分子结构C5H4N2O4详情供应商
570-22-9咪唑-4,5-二羧酸;
4,5-咪唑二羧酸
4,5-Imidazoledicarboxylic acid;
Imidazole-4,5-dicarboxylic acid
CAS:570-22-9分子结构C5H4N2O4详情供应商
23945-44-0脲嘧啶-5-羧酸;
2,4-二羟基嘧啶-5-羧酸
2,4-Dihydroxypyrimidine-5-carboxylic acid;
Isoorotic acid;
Uracil-5-carboxylic acid
CAS:23945-44-0分子结构C5H4N2O4详情供应商
89282-12-22,4-二羟基-3-硝基吡啶2,4-Dihydroxy-3-nitropyridine;
4,6-Dihydroxy-5-nitropyridine;
4-Hydroxy-3-nitro-2-pyridone
CAS:89282-12-2分子结构C5H4N2O4详情供应商
5427-28-1Acetic acid,2-(2,5-dioxo-4-imidazolidinylidene)-;
Aceticacid, (2,5-dioxo-4-imidazolidinylidene)- (9CI);
D4,a-Imidazolidineacetic acid, 2,5-dioxo- (7CI,8CI);
D5,a-Hydantoinacetic acid (6CI);
5-(Carboxymethylene)hydantoin;
5-(Carboxymethylidene)hydantoin;
NSC 14988;
NSC33778
CAS:5427-28-1分子结构C5H4N2O4详情供应商
5930-93-84-硝基吡咯-2-羧酸1H-Pyrrole-2-carboxylicacid, 4-nitro-;
Pyrrole-2-carboxylicacid, 4-nitro- (6CI,7CI,8CI);
4-Nitropyrrole-2-carboxylic acid
CAS:5930-93-8分子结构C5H4N2O4详情供应商
263144-33-81H-Pyrrole-3-carboxaldehyde,4-hydroxy-2-nitro-;
1H-Pyrrole-3-carboxaldehyde, 4-hydroxy-2-nitro- (9CI)
CAS:263144-33-8分子结构C5H4N2O4详情供应商
5678-27-31,2,4-Oxadiazole-5-propanoicacid, a-oxo-;
1,2,4-Oxadiazole-5-pyruvicacid (8CI);
Pyruvic acid, 1,2,4-oxadiazol-5-yl-
CAS:5678-27-3分子结构C5H4N2O4详情供应商
84864-06-21H-Pyrrole-3-carboxamide,2,5-dihydro-4-hydroxy-2,5-dioxo-;
3-Pyrroline-3-carboxamide,4-hydroxy-2,5-dioxo- (6CI);
NSC 156578;
NSC 518540
CAS:84864-06-2分子结构C5H4N2O4详情供应商
216062-50-91H-Pyrazole-1-aceticacid, a-oxo-, 2-oxide;
1H-Pyrazole-1-aceticacid,alpha-oxo-,2-oxide(9CI)
CAS:216062-50-9分子结构C5H4N2O4详情供应商
197777-81-41H-Imidazole-1-ethaneperoxoicacid, a-oxo-;
1H-Imidazole-1-ethaneperoxoicacid,alpha-oxo-(9CI)
CAS:197777-81-4分子结构C5H4N2O4详情供应商
197652-34-91H-Pyrazole-3-carboxylicacid, 4,5-dihydro-1-methyl-4,5-dioxo-;
3-Carboxy-1-methylpyrazoline-4,5-dione
CAS:197652-34-9分子结构C5H4N2O4详情供应商
175874-61-01H-Imidazole-2,5-dicarboxylicacid;
1H-Imidazole-2,4-dicarboxylicacid (9CI);
Imidazole-2,4-dicarboxylic acid
CAS:175874-61-0分子结构C5H4N2O4详情供应商
90993-83-21H-Pyrazole-1,5-dicarboxylicacid;
Pyrazole-2,3-dicarboxylicacid (7CI)
CAS:90993-83-2分子结构C5H4N2O4详情供应商
555-15-7硝呋醛肟;
5-硝基2-糠肟
2-Furancarboxaldehyde,5-nitro-, oxime;
2-Furaldehyde,5-nitro-, oxime (6CI,7CI,8CI);
5-Nitro-2-furaldehyde oxime;
5-Nitro-2-furaldoxime;
5-Nitro-2-furancarboxaldehyde oxime;
5-Nitrofurfuraloxime;
5-Nitrofurfuraldehyde oxime
CAS:555-15-7分子结构C5H4N2O4详情供应商
6236-05-12-Furancarboxaldehyde,5-nitro-, oxime, [C(Z)]-;
2-Furaldehyde,5-nitro-, oxime, (Z)- (8CI);
2-Furancarboxaldehyde, 5-nitro-, oxime, (Z)-;
(Z)-Nitrofuraldoxime;
Micofur;
Mycofur;
NF 6;
Nifuroxime;
Nitrofuroxime;
anti-5-Nitro-2-furaldoxime
CAS:6236-05-1分子结构C5H4N2O4详情供应商
2757-83-72,4,5,6(1H,3H)-Pyrimidinetetrone,1-methyl-;
Alloxan,1-methyl- (6CI,7CI,8CI);
1-Methylalloxan;
Methylalloxan;
N-Methylalloxan;
NSC85316
CAS:2757-83-7分子结构C5H4N2O4详情供应商
34597-54-12-Pyrazinecarboxylicacid, 1,6-dihydro-6-oxo-, 4-oxide;
Pyrazinecarboxylicacid, 1,6-dihydro-6-oxo-, 4-oxide (9CI);
1,2-Dihydro-2-oxo-6-carboxypyrazine4-oxide;
1,6-Dihydro-6-oxo-2-pyrazinecarboxylic acid 4-oxide
CAS:34597-54-1分子结构C5H4N2O4详情供应商
303180-11-2吡唑-3,5-二羧酸单水合物;
3,5-吡唑二甲酸;
3,5-吡唑二羧酸单水合物;
3,5-吡唑二甲酸一水合物;
吡唑-3,5-二羧?
3,5-pyrazoledicarboxylic acid;
3,5-pyrazoledicarboxylic acid;
1h-pyrazole-3,5-dicarboxylic acid;
labotest-bb lt00451775;
pyrazole-3,5-dicarboxylic acid;
3,5-pyrazoledicarboxylic acid hydrate;
3,5-pyrazoledicarboxylic acid ,98%;
3,5-pyrazoledicarboxylic acid monohydrate,97%
CAS:303180-11-2分子结构C5H4N2O4详情供应商
6509-10-03-Isoxazolecarboxaldehyde,5-methyl-4-nitro-;
3-Isoxazolecarboxaldehyde,5-methyl-4-nitro-(7CI,8CI)
CAS:6509-10-0分子结构C5H4N2O4详情供应商
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