| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 247240-63-7 | 4H-Cyclopenta-1,3-dioxole-3a,5,6a-triol,dihydro-2,2-dimethyl-, (3aR,6aS)-rel-; 4H-Cyclopenta-1,3-dioxole-3a,5,6a-triol,dihydro-2,2-dimethyl-,(3aR,6aS)-rel-(9CI) |  | C8H14O5 | 详情 | 供应商 | |
| 247122-88-9 | 4-Pentenoic acid,2-amino-4-fluoro-2-methyl-, (2R)-; 4-Pentenoicacid,2-amino-4-fluoro-2-methyl-,(2R)-(9CI) |  | C6H10FNO2 | 详情 | 供应商 | |
| 34637-40-6 | 4(3H)-Quinazolinone,2-(hydroxymethyl)-; 4(1H)-Quinazolinone,2-(hydroxymethyl)- (8CI,9CI); 4(3H)-Quinazolinone, 2-(hydroxymethyl)- (7CI); 2-(Hydroxymethyl)-4(3H)-quinazolinone; 2-Quinazolinemethanol, 4-hydroxy- |  | C9H8N2O2 | 详情 | 供应商 | |
| 34615-07-1 | 4,5-didehydrolinoleic acid |  | C18H30O2 | 详情 | 供应商 | |
| 31170-22-6 | 4(3H)-Pyrimidinone,2-(2-propen-1-ylthio)-; 4(1H)-Pyrimidinone,2-(2-propenylthio)- (9CI); 4(1H)-Pyrimidinone, 2-(allylthio)- (8CI); 2-(Allylthio)pyrimidin-4-one; NSC 165462 |  | C7H8N2OS | 详情 | 供应商 | |
| 807262-14-2 | 4H-1-Benzopyran-4-one,3-amino-2,7-dihydroxy-8-methyl-; 4H-1-Benzopyran-4-one,3-amino-2,7-dihydroxy-8-methyl-(9CI) |  | C10H9NO4 | 详情 | 供应商 | |
| 805260-13-3 | 4-Cyclohexene-1,2-dimethanol,a1,a1,a2,a2,4-pentamethyl-, (1R,2R)-rel-; 4-Cyclohexene-1,2-dimethanol,a,a,a',a',4-pentamethyl-, trans- (6CI) |  | C13H24O2 | 详情 | 供应商 | |
| 246228-39-7 | 4,9-Acridinediol; 4,9-Acridinediol (9CI) |  | C13H9NO2 | 详情 | 供应商 | |
| 121513-34-6 | 4-Morpholinebutanamide,N-(2,4,6-trimethylphenyl)-, hydrochloride (1:1); 4-Morpholinebutanamide,N-(2,4,6-trimethylphenyl)-, monohydrochloride (9CI) |  | C17H27ClN2O2 | 详情 | 供应商 | |
| 245089-50-3 | 4-Piperidinone,1-acetyl-3-ethyl-; 4-Piperidinone, 1-acetyl-3-ethyl- (9CI) |  | C9H15NO2 | 详情 | 供应商 | |
| 16858-30-3 | 4H-Pyrazol-4-one,3-ethyl-5-phenyl-, 1,2-dioxide; NSC 236244 |  | C11H10N2O3 | 详情 | 供应商 | |
| 245064-04-4 | 4-Pyrimidinecarbonitrile,5-amino-1,6-dihydro-6-imino-1-methoxy-; 4-Pyrimidinecarbonitrile,5-amino-1,6-dihydro-6-imino-1-methoxy-(9CI) |  | C6H7N5O | 详情 | 供应商 | |
| 244611-29-8 | 4-Isoxazolecarboxylicacid, 4,5-dihydro-3-methyl-5-phenyl-, methyl ester, (4R,5R)-; 4-Isoxazolecarboxylicacid,4,5-dihydro-3-methyl-5-phenyl-,methylester,(4R,5R)-(9CI) |  | C12H13NO3 | 详情 | 供应商 | |
| 244238-27-5 | 4-Isoxazolecarboxylicacid, 3-ethyl-5-(1-oxo-2-propen-1-yl)-, methyl ester; 4-Isoxazolecarboxylicacid, 3-ethyl-5-(1-oxo-2-propenyl)-, methyl ester (9CI) |  | C10H11NO4 | 详情 | 供应商 | |
| 3122-85-8 | 4-Pyrimidinamine,2-(methoxymethyl)-; Pyrimidine,4-amino-2-(ethoxymethyl)- (8CI); Pyrimidine, 4-amino-2-(methoxymethyl)- (7CI) |  | C6H9N3O | 详情 | 供应商 | |
| 3122-78-9 | 4(3H)-Pyrimidinone,6-(methoxymethyl)-; 4(1H)-Pyrimidinone,6-(methoxymethyl)- (9CI); 4-Pyrimidinol, 6-(methoxymethyl)- (7CI); 6-(Methoxymethyl)pyrimidin-4-ol |  | C6H8N2O2 | 详情 | 供应商 | |
| 3110-41-6 | 4(3H)-Pyrimidinone,2-(fluoromethyl)-6-methyl-; 4-Pyrimidinol,2-(fluoromethyl)-6-methyl- (6CI,8CI) |  | C6H7FN2O | 详情 | 供应商 | |
| 3110-40-5 | 4(3H)-Pyrimidinone,2-(fluoromethyl)-5-methyl-; 4-Pyrimidinol,2-(fluoromethyl)-5-methyl- (6CI,8CI) |  | C6H7FN2O | 详情 | 供应商 | |
| 805953-19-9 | 4-Pyridinemethanol, a-(1-aminoethyl)-; 4-Pyridinemethanol, -alpha--(1-aminoethyl)- |  | C8H12N2O | 详情 | 供应商 | |
| 51857-11-5 | 4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-2,3-dihydro-5-hydroxy-7-methoxy-, (2S)-; 4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-2,3-dihydro-5-hydroxy-7-methoxy-, (S)-; 7-Methyleriodictyol; 7-O-Methyleriodictyol; Eriodictyol 7-methyl ether; Sternbin |  | C16H14O6 | 详情 | 供应商 | |
