| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 5988-19-2 | L-4,5-二氢乳清酸; (S)-2,6-二氧代六氢-4-嘧啶羧酸 | L-Dihydroorotic acid; L-4,5-dihydroorotic acid; (S)-2,6-Dioxohexahydro-4-pyrimidinecarboxylic acid |  | C5H6N2O4 | 详情 | 供应商 |
| 25520-33-6 | Acetic acid,amino(2-oxo-5-oxazolidinylidene)- (9CI); D5,a-Oxazolidineacetic acid, a-amino-2-oxo- (8CI); Isomuscazone |  | C5H6N2O4 | 详情 | 供应商 | |
| 80754-96-7 | L-Proline,1-nitroso-5-oxo- (9CI); L-Proline, 1-nitroso-5-oxo- (9CI) |  | C5H6N2O4 | 详情 | 供应商 | |
| 19245-23-9 | Imidodicarbonic acid,2-cyano-, 1,3-dimethyl ester; Imidodicarbonicacid, cyano-, dimethyl ester (9CI); Imidodicarboxylic acid, cyano-, dimethylester (8CI); Bis(methoxycarbonyl)cyanamide; Dimethyl N-cyaniminodiformate |  | C5H6N2O4 | 详情 | 供应商 | |
| 84735-85-3 | Isoxazole,5-methoxy-3-methyl-4-nitro-; Isoxazole, 5-methoxy-3-methyl-4-nitro- (9CI) |  | C5H6N2O4 | 详情 | 供应商 | |
| 6773-29-1 | Propanedioic acid,2-diazo-, 1,3-dimethyl ester; Malonicacid, diazo-, dimethyl ester (7CI,8CI); Propanedioic acid, diazo-, dimethylester (9CI); Bis(methoxycarbonyl)diazomethane; Diazodimethylmalonate; Diazomalonic acid dimethyl ester; Diazomalonic acid methyl ester; Diazopropanedioic acid dimethyl ester; Dicarbomethoxydiazomethane; Dimethyl2-diazomalonate; Dimethyl diazomalonate; Methyl diazomalonate; NSC 138651 |  | C5H6N2O4 | 详情 | 供应商 | |
| 861372-44-3 | Pentanedioic acid,2-diazo-; Glutaricacid, a-diazo- (2CI) |  | C5H6N2O4 | 详情 | 供应商 | |
| 80258-94-2 | 1-Imidazolidineaceticacid, 2,5-dioxo-; 3-Hydantoinaceticacid (6CI); (2,5-Dioxoimidazolidin-1-yl)acetic acid |  | C5H6N2O4 | 详情 | 供应商 | |
| 222418-70-4 | 1,2,5-Oxadiazole-3-carboxylicacid, ethyl ester, 2-oxide; 1,2,5-Oxadiazole-3-carboxylicacid,ethylester,2-oxide(9CI) |  | C5H6N2O4 | 详情 | 供应商 | |
| 866997-02-6 | Urea,N-(tetrahydro-2,4-dioxo-3-furanyl)-; Tetronicacid, 3-carbamido- (1CI) |  | C5H6N2O4 | 详情 | 供应商 | |
| 184581-07-5 | 1,2,5-Oxadiazole-3-carboxaldehyde,4-ethoxy-, 2-oxide; 1,2,5-Oxadiazole-3-carboxaldehyde, 4-ethoxy-, 2-oxide (9CI) |  | C5H6N2O4 | 详情 | 供应商 | |
| 753486-85-0 | 1,2,5-Oxadiazole-3-carboxylicacid, 4,5-dihydro-4-oxo-, ethyl ester; 1,2,5-Oxadiazole-3-carboxylicacid,4,5-dihydro-4-oxo-,ethylester(9CI) |  | C5H6N2O4 | 详情 | 供应商 | |
| 124443-47-6 | 1-Imidazolidinecarboxaldehyde,5-hydroxy-3-methyl-2,4-dioxo-; 1-Imidazolidinecarboxaldehyde, 5-hydroxy-3-methyl-2,4-dioxo- (9CI) |  | C5H6N2O4 | 详情 | 供应商 | |
| 105-61-3 | N-氨基甲酰马来酸; 氨基甲酰胺; N-氨基甲酰马来酸 | 2-Butenoic acid,4-[(aminocarbonyl)amino]-4-oxo-, (2Z)-; 2-Butenoicacid, 4-[(aminocarbonyl)amino]-4-oxo-, (Z)-; Maleamic acid, N-carbamoyl-(6CI,7CI,8CI); Maleic acid monoureide; Maleinuric acid; Maleuric acid; Maleylurea; N-Carbamoylmaleamic acid |  | C5H6N2O4 | 详情 | 供应商 |
| 33499-50-2 | 2,4(1H,3H)-Pyrimidinedione,5-(hydroperoxymethyl)-; Thyminehydroperoxide (6CI,7CI); Uracil, 5-(hydroperoxymethyl)- (8CI); 5-Hydroperoxymethyluracil |  | C5H6N2O4 | 详情 | 供应商 | |
| 15059-25-3 | 2-Butenoic acid,4-[(aminocarbonyl)amino]-4-oxo-; Acrylicacid, 3-allophanoyl- (8CI); NSC 163123 |  | C5H6N2O4 | 详情 | 供应商 | |
| 306934-80-5 | 3-Pyridazinecarboxylicacid, 1,6-dihydro-6-oxo-, hydrate (1:1); 3-Pyridazinecarboxylicacid, 1,6-dihydro-6-oxo-, monohydrate (9CI) |  | C5H6N2O4 | 详情 | 供应商 | |
| 98021-27-3 | 2-Piperazinecarboxylicacid, 3,6-dioxo-; 2-Piperazinecarboxylicacid,3,6-dioxo-(6CI); 3,6-DIOXOPIPERAZINE-2-CARBOXYLIC ACID |  | C5H6N2O4 | 详情 | 供应商 | |
| 124443-50-1 | 2,4-Imidazolidinedione, 1-acetyl-5-hydroxy- (9CI); 2,4-Imidazolidinedione, 1-acetyl-5-hydroxy- (9CI) |  | C5H6N2O4 | 详情 | 供应商 | |
| 5427-26-9 | 乙内酰脲-5-乙酸; 5-海因乙酸; 乙内酰脲-5-乙酸; 5-Hydantoinacetic acid | 4-Imidazolidineaceticacid, 2,5-dioxo-; (2,5-Dioxoimidazolidin-4-yl)aceticacid; 2,4-Dioxoimidazolidine-5-acetic acid; 5-(Carboxymethyl)hydantoin; 5-Hydantoinacetic acid; DL-5-(Carboxymethyl)hydantoin; NSC 14985; NSC 49347 |  | C5H6N2O4 | 详情 | 供应商 |
