| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 175203-35-7 | 4-Thiazolecarbonylchloride, 2-(2,3-dihydro-1,4-benzodioxin-2-yl)-; 2-(1,4-Benzodioxan-2-yl)thiazole-4-carbonyl chloride |  | C12H8ClNO3S | 詳情 | 供應商 | |
| 875827-18-2 | 4-Isoxazolecarboxylicacid, 3,5-bis(1-methylethyl)-; 4-Isoxazolecarboxylicacid, 3,5-diisopropyl- (7CI) |  | C10H15NO3 | 詳情 | 供應商 | |
| 175135-46-3 | 4,5-DICHLORO-2-(2-FLUOROBENZYL)PYRIDAZINE-3(2H)-ONE; 4,5-Dichloro-2-(2-fluorobenzyl)-2,3-dihydropyridazin-3-one; 4,5-DICHLORO-2-(2-FLUOROBENZYL)PYRIDAZINE-3(2H)-ONE; 4,5-Dichloro-2-(2-fluorobenzyl)pyridazine-3(2H)-one 97%; 4,5-Dichloro-2-(2-fluorobenzyl)pyridazine-3(2H)-one97% |  | C11H7Cl2FN2O | 詳情 | 供應商 | |
| 25642-81-3 | 4-Morpholinecarboxylicacid, 2-[[(aminocarbonyl)oxy]methyl]-2-methylpentyl ester; 4-Morpholinecarboxylicacid, 2-(hydroxymethyl)-2-methylpentyl ester carbamate (ester) (8CI); 1,3-Propanediol, 2-methyl-2-propyl-, carbamate 4-morpholinecarboxylate (ester)(8CI) |  | C13H24N2O5 | 詳情 | 供應商 | |
| 173979-04-9 | 4-Thiazolecarboxylicacid, 2-(trimethylsilyl)-, methyl ester; 4-Thiazolecarboxylicacid,2-(trimethylsilyl)-,methylester(9CI) |  | C8H13NO2SSi | 詳情 | 供應商 | |
| 15918-66-8 | 4H-Pyrrolo[3,4-c]isoxazole-5(6H)-carboxylicacid, 3-(acetylamino)-, ethyl ester; 4H-Pyrrolo[3,4-c]isoxazole-5(6H)-carboxylicacid, 3-acetamido-, ethyl ester (8CI); CL 62375; Ethyl3-acetamido-4H-pyrrolo[3,4-c]isoxazole-5(6H)-carboxylate |  | C10H13N3O4 | 詳情 | 供應商 | |
| 173850-43-6 | 4-Isoxazolemethanamine; C-ISOXAZOL-4-YL-METHYLAMINE HYDROCHLORIDE; ISOXAZOL-4-YLMETHANAMINE; ISOXAZOL-4-YLMETHANAMINE HYDROCHLORIDE; ISOXAZOL-4-YLMETHYLAMINE HCL; 4-ISOXAZOLEMETHANAMINE |  | C4H6N2O | 詳情 | 供應商 | |
| 173306-95-1 | 4-Benzofuranthiol; 4-Benzofuranthiol |  | C8H6OS | 詳情 | 供應商 | |
| 173306-82-6 | 4-Pentynoic acid,2-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl ester; 2-TERT-BUTOXYCARBONYLAMINO-PENT-4-YNOIC ACID METHYL ESTER |  | C11H17NO4 | 詳情 | 供應商 | |
| 173283-61-9 | 4-Hexenoic acid,2-amino-4-ethenyl-; 4-Hexenoic acid, 2-amino-4-ethenyl- |  | C8H13NO2 | 詳情 | 供應商 | |
| 172506-91-1 | 4H-1,3-Dioxino[4,5-c]pyridine,2,2,8-trimethyl-; 2,2,8-Trimethyl-4H-1,3-dioxino[4,5-c]pyridine |  | C10H13NO2 | 詳情 | 供應商 | |
| 172294-75-6 | 4-Pyridinecarboxaldehyde,2-(1-methylethyl)-; 2-(1-Methylethyl)-4-pyridinecarboxaldehyde |  | C9H11NO | 詳情 | 供應商 | |
| 19172-94-2 | 4,7-Pteridinediamine,2-(methylthio)-6-phenyl-; Pteridine,4,7-diamino-2-(methylthio)-6-phenyl- (8CI); NSC 82552 |  | C13H12N6S | 詳情 | 供應商 | |
| 170312-25-1 | 4-Isoxazolepropanoicacid, 5-amino-3-methyl-; 4-Isoxazolepropanoicacid,5-amino-3-methyl-(9CI) |  | C7H10N2O3 | 詳情 | 供應商 | |
| 170245-19-9 | 4H-Imidazo[4,5-b]pyridine; 4H-Imidazo[4,5-b]pyridine(9CI) |  | C6H5N3 | 詳情 | 供應商 | |
| 169694-66-0 | 4,5-Isothiazolediamine,N5-methyl-; 4,5-Isothiazolediamine,N5-methyl-(9CI) |  | C4H7N3S | 詳情 | 供應商 | |
| 169377-30-4 | 4-Isoxazolecarboxamide,N-methoxy-N-methyl-; 4-Isoxazolecarboxamide,N-methoxy-N-methyl-(9CI) |  | C6H8N2O3 | 詳情 | 供應商 | |
| 169339-21-3 | 4-Pyrimidinepropanol; 4-Pyrimidinepropanol (9CI) |  | C7H10N2O | 詳情 | 供應商 | |
| 3120-51-2 | 4(1H)-Pyrimidinone,6-amino-1,3-diethyl-2,3-dihydro-2-thioxo-; Uracil,6-amino-1,3-diethyl-2-thio- (7CI,8CI); 1,3-Diethyl-6-amino-2-thiouracil; NSC70472 |  | C8H13N3OS | 詳情 | 供應商 | |
| 169158-53-6 | 4-Thiazolemethanol,2-(aminomethyl)-; 4-Thiazolemethanol, 2-(aminomethyl)- |  | C5H8N2OS | 詳情 | 供應商 | |