| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 149762-21-0 | 4H-1,2,4-Triazole-3-methanol,a,4-dimethyl-, (S)- (9CI); 4H-1,2,4-Triazole-3-methanol, alpha,4-dimethyl-, (S)- (9CI) |  | C5H9N3O | 详情 | 供应商 | |
| 150582-12-0 | 4(1H)-Cinnolinone,3-chloro-1-[3-(trifluoromethyl)phenyl]-; 4(1H)-Cinnolinone, 3-chloro-1-[3-(trifluoromethyl)phenyl]- |  | C15H8ClF3N2O | 详情 | 供应商 | |
| 149916-44-9 | 4-Pyridinecarboxamide,2,6-dichloro-N-(hydroxymethyl)-; N4-HYDROXYMETHYL-2,6-DICHLOROISONICOTINAMIDE |  | C7H6Cl2N2O2 | 详情 | 供应商 | |
| 150480-58-3 | 4H-Isoxazolo[4,5-c]azepine,5,6,7,8-tetrahydro-3-methoxy-; 3-Methoxy-5,6,7,8-tetrahydro-4H-isoxazolo[4,5-c]azepine |  | C8H12N2O2 | 详情 | 供应商 | |
| 151144-96-6 | 4-Pentenoic acid,2-amino-4-bromo-, (S)- (9CI); L-2-AMINO-4-BROMO-4-PENTENOIC ACID |  | C5H8BrNO2 | 详情 | 供应商 | |
| 151215-34-8 | 4-Pentenoic acid,4-bromo-2-[[(1,1-dimethylethoxy)carbonyl]amino]-, (2S)-; 4-Pentenoicacid, 4-bromo-2-[[(1,1-dimethylethoxy)carbonyl]amino]-, (S)- |  | C10H16BrNO4 | 详情 | 供应商 | |
| 151323-47-6 | 4-Pyridinecarboxylicacid, 3-(propylamino)-, ethyl ester; 4-Pyridinecarboxylicacid,3-(propylamino)-,ethylester(9CI) |  | C11H16N2O2 | 详情 | 供应商 | |
| 151582-20-6 | 4-Cyclopentene-1,3-dione,2-(2,2,2-trifluoroacetyl)-; 4-Cyclopentene-1,3-dione,2-(trifluoroacetyl)- (9CI) |  | C7H3F3O3 | 详情 | 供应商 | |
| 151742-23-3 | 4,7-Ethano[1,2]dioxino[4,5-d]isoxazole(9CI); 4,7-Ethano[1,2]dioxino[4,5-d]isoxazole(9CI) |  | C7H5NO3 | 详情 | 供应商 | |
| 637034-82-3 | 4-Morpholineethanamine,N-cyclopentyl-; 4-Morpholineethanamine,N-cyclopentyl-(9CI) |  | C11H22N2O | 详情 | 供应商 | |
| 152126-30-2 | 4-Pyridinecarboxamide,3-fluoro-; 3-Fluoropyridine-4-carboxamide |  | C6H5FN2O | 详情 | 供应商 | |
| 639523-17-4 | 4-Isoxazolecarboxylicacid, 3-cyclopropyl-; 3-Cyclopropylisoxazole-4-carboxylicacid |  | C7H7NO3 | 详情 | 供应商 | |
| 64319-84-2 | 4-Quinolinol,2-amino-6-chloro-; 2-Amino-6-chloro-4-hydroxyquinoline |  | C9H7ClN2O | 详情 | 供应商 | |
| 152969-73-8 | 4H-1-Benzopyran-4-one,8-amino-5,7-dihydroxy-2-phenyl-; 4H-1-Benzopyran-4-one,8-amino-5,7-dihydroxy-2-phenyl-(9CI) |  | C15H11NO4 | 详情 | 供应商 | |
| 152996-58-2 | 4H-Pyran-4-one,3-acetyl-2-methyl-; 4H-Pyran-4-one, 3-acetyl-2-methyl- (9CI) |  | C8H8O3 | 详情 | 供应商 | |
| 153027-83-9 | 4-Thiazolecarboxylicacid, 2-(difluoromethoxy)-, ethyl ester; Ethyl2-difluoromethoxy-4-thiazolecarboxylate |  | C7H7F2NO3S | 详情 | 供应商 | |
| 153027-87-3 | 4-Thiazolemethanol, 2-fluoro-; 4-Thiazolemethanol, 2-fluoro- |  | C4H4FNOS | 详情 | 供应商 | |
| 153027-88-4 | 4-Thiazolemethanol, a-ethynyl-2-methyl-; 4-Thiazolemethanol, -alpha--ethynyl-2-methyl- |  | C7H7NOS | 详情 | 供应商 | |
| 153027-99-7 | 4-Thiazolemethanol, a-ethynyl-2-fluoro-; 4-Thiazolemethanol,alpha-ethynyl-2-fluoro-(9CI) |  | C6H4FNOS | 详情 | 供应商 | |
| 153028-00-3 | 4-Thiazolemethanol,2-ethynyl-; 2-Ethynyl-4-thiazolemethanol |  | C6H5NOS | 详情 | 供应商 | |
