| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 182483-97-2 | 4-Pyridinecarboxamide,6-chloro-1,2-dihydro-2-oxo-; 2-HYDROXY-6-CHLOROPYRIDINE-4-CARBOXAMIDE |  | C6H5ClN2O2 | 详情 | 供应商 | |
| 182483-63-2 | 4-Pyridinecarboxylicacid, 2-chloro-6-(phenylmethoxy)-; 2-Chloro-6-benzyloxypyridine-4-carboxylicacid |  | C13H10ClNO3 | 详情 | 供应商 | |
| 182301-56-0 | 4-Pyridinecarboxylicacid, 1,4-dihydro-; 4-Pyridinecarboxylicacid,1,4-dihydro-(9CI) |  | C6H7NO2 | 详情 | 供应商 | |
| 182276-20-6 | 4-Pyridineacetic acid,6-chloro-1,2-dihydro-2-oxo-, methyl ester; (6-CHLORO-2-OXO-1,2-DIHYDRO-PYRIDIN-4-YL)-ACETIC ACID METHYL ESTER |  | C8H8ClNO3 | 详情 | 供应商 | |
| 182267-22-7 | 4-Oxazolidinecarboxylicacid, 5-methyl-2-oxo-, methyl ester, (4S,5S)-; 4-Oxazolidinecarboxylicacid, 5-methyl-2-oxo-, methyl ester, (4S-cis)- |  | C6H9NO4 | 详情 | 供应商 | |
| 182257-03-0 | 4-Pyridinamine,2-chloro-N,6-dimethyl-3-nitro-; 2-CHLORO-N,6-DIMETHYL-3-NITROPYRIDIN-4-AMINE |  | C7H8ClN3O2 | 详情 | 供应商 | |
| 115509-13-2 | 4H-Cyclopenta-1,3-dioxol-4-one,3a,6a-dihydro-2,2-dimethyl-, (3aR,6aR)-; 4H-Cyclopenta-1,3-dioxol-4-one,3a,6a-dihydro-2,2-dimethyl-, (3aR-cis)- |  | C8H10O3 | 详情 | 供应商 | |
| 182120-90-7 | 4-Oxazolecarboxylicacid, 2-[[[(1,1-dimethylethoxy)carbonyl]amino]methyl]-; 2-[[(tert-Butoxycarbonyl)amino]methyl]oxazole-4-carboxylicacid |  | C10H14N2O5 | 详情 | 供应商 | |
| 182224-71-1 | 4-Pyridinecarboxamide,2,6-dichloro-N-(phenylmethyl)-; N4-BENZYL-2,6-DICHLOROISONICOTINAMIDE |  | C13H10Cl2N2O | 详情 | 供应商 | |
| 181820-04-2 | 4-Benzothiazolemethanol,a-methyl-; 4-Benzothiazolemethanol,alpha-methyl-(9CI) |  | C9H9NOS | 详情 | 供应商 | |
| 181294-99-5 | 4-Thiazoleacetic acid,2-[(ethoxycarbonyl)amino]-a-(hydroxyimino)-; 2-(2-AMINO-4-THIAZOLYL)-(Z)-2-(METHOXYCARBONYLMETHOXYIMINO)ACETIC ACID |  | C8H9N3O5S | 详情 | 供应商 | |
| 181258-50-4 | 4-Pyridinamine,N-4-piperidinyl-; (Piperidin-4-yl)(pyridin-4-yl)amine; N-(4-Piperidinyl)-4-aminopyridine |  | C10H15N3 | 详情 | 供应商 | |
| 181048-49-7 | 4-Quinolinecarboxylicacid, 2-(2-methoxyphenyl)-; 2-(2-Methoxyphenyl)-4-quinolinecarboxylicacid |  | C17H13NO3 | 详情 | 供应商 | |
| 6319-95-5 | 4-Morpholinepropanoicacid, hydrochloride (1:1); 4-Morpholinepropanoicacid, hydrochloride (9CI); 4-Morpholinepropionic acid, hydrochloride(6CI,7CI,8CI); 3-(4-Morpholinyl)propionic acidhydrochloride; 3-Morpholinopropionic acid hydrochloride; 4-(2-Carboxyethyl)morpholin-4-ium chloride |  | C7H14ClNO3 | 详情 | 供应商 | |
| 180839-98-9 | 4-Morpholinecarboxylicacid, 3-methyl-2-phenyl-, methyl ester; Phenmetrazine carbamate |  | C13H17NO3 | 详情 | 供应商 | |
| 180790-90-3 | 4-Pyridinecarbonitrile,2-(methylthio)-; 2-Methylthiopyridine-4-carbonitrile |  | C7H6N2S | 详情 | 供应商 | |
| 180749-07-9 | 4H-Pyrazolo[3,4-d]pyrimidin-4-one,2,7-dihydro-; 4H-Pyrazolo[3,4-d]pyrimidin-4-one, 2,7-dihydro- (9CI) |  | C5H4N4O | 详情 | 供应商 | |
| 180749-06-8 | 4H-Pyrazolo[3,4-d]pyrimidin-4-one,1,7-dihydro-; 4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,7-dihydro- (9CI) |  | C5H4N4O | 详情 | 供应商 | |
| 97534-05-9 | 4,5,6-TRICHLORO-2-(2,4,6-TRICHLOROPHENOXY)ANISO* |  | C13H6Cl6O2 | 详情 | 供应商 | |
| 180207-27-6 | 4-Thiazoleethanol,2-(methylamino)-; 4-Thiazoleethanol, 2-(methylamino)- |  | C6H10N2OS | 详情 | 供应商 | |
