| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 17184-19-9 | 4(1H)-Pyridinone,3-hydroxy-2-methyl-; 4(1H)-Pyridone,3-hydroxy-2-methyl- (7CI,8CI); 2-Methyl-3-hydroxy-4(1H)-pyridone; 2-Methyl-3-hydroxypyridine-4-one; 3-Hydroxy-2-methyl-1H-pyridin-4-one; 3-Hydroxy-2-methyl-4(1H)-pyridinone; 3-Hydroxy-2-methyl-4(1H)-pyridone; CP 028; NSC 286640 |  | C6H7NO2 | 详情 | 供应商 | |
| 100673-02-7 | 4,6-Nonanedione,5-(1,3-dithiol-2-ylidene)-2,8-dimethyl-; 1,3-Dithiole,4,6-nonanedione deriv. |  | C14H20O2S2 | 详情 | 供应商 | |
| 120255-00-7 | 4-Benzofuranol,7-methoxy-5,6-diphenyl- |  | C21H16O3 | 详情 | 供应商 | |
| 120889-26-1 | 4(5H)-Thiazolone,5-(3-ethyl-2(3H)-benzothiazolylidene)-2-(octyloxy)-; NK 2341 |  | C20H26N2O2S2 | 详情 | 供应商 | |
| 23517-62-6 | 4-Thiazolidinone,3-(4-bromo-2-methylphenyl)-2-thioxo-; Rhodanine,3-(4-bromo-o-tolyl)- (8CI) |  | C10H8BrNOS2 | 详情 | 供应商 | |
| 116107-15-4 | 4H-1-Benzopyran-4-one,7-hydroxy-3-(7-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-; Puerarone |  | C20H16O5 | 详情 | 供应商 | |
| 34014-51-2 | 4-Isoquinolinecarboxylicacid, 1,2-dihydro-1-oxo-; 1-Oxo-1,2-dihydroisoquinoline-4-carboxylicacid; Isocarbostyril-4-carboxylic acid |  | C10H7NO3 | 详情 | 供应商 | |
| 45864-29-7 | 4(3H)-Pyrimidinone,2,5,6-triamino-3-methyl-; NSC 170926 |  | C5H9N5O | 详情 | 供应商 | |
| 26154-63-2 | 4-Azuleneethanol,4-(4-methylbenzenesulfonate); 4-Azuleneethanol,4-methylbenzenesulfonate (9CI); 4-Azuleneethanol, p-toluenesulfonate (8CI) |  | C19H18O3S | 详情 | 供应商 | |
| 2978-30-5 | 4-Pentenenitrile,2,2-dimethyl-; 2,2-Dimethyl-4-pentenenitrile; 4-Cyano-4-methyl-1-pentene; NSC 99205 |  | C7H11N | 详情 | 供应商 | |
| 16211-09-9 | 4aH-Carbazole,2,4,6,8-tetranitro- |  | C12H5N5O8 | 详情 | 供应商 | |
| 669-96-5 | 4(3H)-Pyrimidinone,2-amino-5-fluoro-6-hydroxy-; 4(1H)-Pyrimidinone,2-amino-5-fluoro-6-hydroxy- (9CI); 4,6-Pyrimidinediol, 2-amino-5-fluoro-(6CI,8CI); 5-Fluoro-4,6-dihydroxy-2-pyrimidinamine; NSC 33031 |  | C4H4FN3O2 | 详情 | 供应商 | |
| 118269-86-6 | 4-Morpholineethanamine,N-[6-(3-chlorophenyl)-4-methyl-3-pyridazinyl]-, hydrochloride (1:2); 4-Morpholineethanamine,N-[6-(3-chlorophenyl)-4-methyl-3-pyridazinyl]-, dihydrochloride (9CI) |  | C17H21ClN4O.2ClH | 详情 | 供应商 | |
| 116850-44-3 | 4H-1,2,4-Triazole,4-methyl-3-(methylsulfonyl)-5-phenyl-; MDL 27531 |  | C10H11N3O2S | 详情 | 供应商 | |
| 111635-19-9 | 4H-Dibenzo[de,g]quinolin-11-ol,5,6,6a,7-tetrahydro-6,10-dimethyl-, (6aR)-; 4H-Dibenzo[de,g]quinolin-11-ol,5,6,6a,7-tetrahydro-6,10-dimethyl-, (R)- |  | C18H19NO | 详情 | 供应商 | |
| 2931-14-8 | 4H-1,3-Benzodioxin,hexahydro-; 1,3-Benzodioxan,hexahydro- (6CI,7CI,8CI); 2,4-Dioxabicyclo[4.4.0]decane; NSC 30529 |  | C8H14O2 | 详情 | 供应商 | |
| 15786-37-5 | 4,8-Dodecadienedial,(E,Z)- (8CI,9CI); (E,Z)-4,8-Dodecadiene-1,12-dial; cis,trans-4,8-Dodecadiene-1,12-dial |  | C12H18O2 | 详情 | 供应商 | |
| 117267-50-2 | 4H-[1,2,4]Triazolo[4,3-a][1,4]benzodiazepine,8-chloro-1-(4-methyl-1H-imidazol-5-yl)-6-phenyl-; 4H-[1,2,4]Triazolo[4,3-a][1,4]benzodiazepine,8-chloro-1-(5-methyl-1H-imidazol-4-yl)-6-phenyl- (9CI) |  | C20H15ClN6 | 详情 | 供应商 | |
| 3151-82-4 | 4H-1-Benzopyran-4-one,5-hydroxy-6,7,8-trimethoxy-2-phenyl-; Flavone,5-hydroxy-6,7,8-trimethoxy- (7CI,8CI); 5-Hydroxy-6,7,8-trimethoxyflavone; Alnetin |  | C18H16O6 | 详情 | 供应商 | |
| 130689-10-0 | 4H-1-Benzothiopyran-4-one,3-(1,3-benzodioxol-5-ylmethylene)-6-chloro-2,3-dihydro-, (Z)- (9CI) |  | C17H11ClO3S | 详情 | 供应商 | |
