| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 151590-48-6 | 4H-1-Benzopyran-4-one,5,7-dimethoxy-6-(5-methoxy-6-methyl-4-oxo-4H-pyran-2-yl)-2-phenyl-; Oppositin |  | C24H20O7 | 詳情 | 供應商 | |
| 89691-75-8 | 4-Imidazolidineethanesulfonamide,N-methyl-2,5-dioxo-; NSC222384 |  | C6H11N3O4S | 詳情 | 供應商 | |
| 6337-51-5 | 4-Quinolinol,2-(4-chlorophenyl)-; 4-Quinolinol,2-(p-chlorophenyl)- (8CI); NSC 38007 |  | C15H10ClNO | 詳情 | 供應商 | |
| 81512-16-5 | 4-Thiazolidinone,3,3'-(1,2-ethanediyl)bis[2-(4-chlorophenyl)-; NSC 305931 |  | C20H18Cl2N2O2S2 | 詳情 | 供應商 | |
| 83610-13-3 | 4(3H)-Quinazolinone,3-tricyclo[3.3.1.13,7]dec-1-yl-; NSC366071 |  | C18H20N2O | 詳情 | 供應商 | |
| 4813-02-9 | 4-Pyridinecarboxylicacid, 2-methylenehydrazide; 4-Pyridinecarboxylicacid, methylenehydrazide (9CI); Isonicotinic acid, methylenehydrazide(6CI,7CI,8CI); NSC 141142 |  | C7H7N3O | 詳情 | 供應商 | |
| 10220-27-6 | 4-Thiazolidinone,2-phenyl-; NSC 153119 |  | C9H9NOS | 詳情 | 供應商 | |
| 80623-07-0 | 4,7-Methano-3aH-indene-3a-carboxylicacid, octahydro-, ethyl ester, (3aR,4R,7S,7aR)-rel-; 4,7-Methano-3aH-indene-3a-carboxylicacid, octahydro-, ethyl ester, (3aa,4b,7b,7aa)- |  | C13H20O2 | 詳情 | 供應商 | |
| 62160-23-0 | 4H-Pyrrolo[2,3-d]pyrimidin-4-one,2-amino-1,7-dihydro-7-b-D-ribofuranosyl-; 7-Deazaguanosine; N7-Deazaguanosine |  | C11H14N4O5 | 詳情 | 供應商 | |
| 858026-90-1 | 4-Quinolinol,3-chloro-2-(1-piperidinylmethyl)-; 4-Quinolinol,3-chloro-2-(1-piperidylmethyl)- (3CI) |  | C15H17ClN2O | 詳情 | 供應商 | |
| 5725-60-0 | 4(3H)-Pyrimidinone,6-hydroxy-2-(4-nitrophenyl)-5-(phenylmethyl)-; 4,6-Pyrimidinediol,5-benzyl-2-(p-nitrophenyl)- (7CI,8CI) |  | C17H13N3O4 | 詳情 | 供應商 | |
| 7512-35-8 | 4-Quinolinemethanol,7-chloro-a-[(dibutylamino)methyl]-2-phenyl-; NSC401015 |  | C25H31ClN2O | 詳情 | 供應商 | |
| 857997-91-2 | 4-Thiazolemethanamine,2-(4-methoxyphenyl)-; Thiazole,4-(aminomethyl)-2-p-anisyl- (3CI) |  | C11H12N2OS | 詳情 | 供應商 | |
| 27052-12-6 | 4(5H)-Thiazolone,2-[(4-methoxyphenyl)amino]-; 4-Thiazolidinone,2-[(p-methoxyphenyl)imino]- (6CI,8CI); 4-Thiazolidinone,2-[(4-methoxyphenyl)imino]- |  | C10H10N2O2S | 詳情 | 供應商 | |
| 6966-55-8 | 4-Thiazolidinone,2-imino-3-phenyl-; 2-Imino-3-phenyl-4-oxothiazolidine; 2-Imino-3-phenyl-4-thiazolidinone; NSC 68027 |  | C9H8N2OS | 詳情 | 供應商 | |
| 80269-34-7 | 4-Thiazolemethanol,2-phenyl-5-(2-quinoxalinyl)-; NSC 358291 |  | C18H13N3OS | 詳情 | 供應商 | |
| 7142-90-7 | 4-Quinolinamine,7-chloro-N-[4-(4-morpholinyl)cyclohexyl]-; Quinoline,7-chloro-4-[(4-morpholinocyclohexyl)amino]- (8CI); NSC 56626 |  | C19H24ClN3O | 詳情 | 供應商 | |
| 93762-06-2 | 4-Morpholinepropanamine,N-2-naphthalenyl- |  | C17H22N2O | 詳情 | 供應商 | |
| 5104-61-0 | 4H,6H-Pyrimido[1,6-c][1,3]benzoxazin-4-one,1,2,3,11b-tetrahydro-2,8,10-trimethyl-6-(3-methylbutyl)-; 4H,6H-Pyrimido[1,6-c][1,3]benzoxazin-4-one,1,2,3,11b-tetrahydro-6-isopentyl-2,8,10-trimethyl- (7CI,8CI) |  | C19H28N2O2 | 詳情 | 供應商 | |
| 74536-25-7 | 4-Pyrimidinecarboxylicacid, 1,6-dihydro-2,5-dimethyl-6-oxo-, ethyl ester; NSC 249993 |  | C9H12N2O3 | 詳情 | 供應商 | |