| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 900863-27-6 | 4H-Pyrazolo[4,3-c]pyridin-4-one,3-amino-1,5-dihydro-; 3-Amino-1H-pyrazolo[4,3-c]pyridin-4-ol |  | C6H6N4O | 详情 | 供应商 | |
| 900804-08-2 | 4-Pyridinamine,3,5-diethyl-; 4-Pyridinamine, 3,5-diethyl- |  | C9H14N2 | 详情 | 供应商 | |
| 900804-00-4 | 4-Pyridinamine,3,5-dimethoxy-; 4-Pyridinamine, 3,5-dimethoxy- |  | C7H10N2O2 | 详情 | 供应商 | |
| 94019-86-0 | 4-Benzofurancarbonitrile,7-hydroxy-; 4-Benzofurancarbonitrile, 7-hydroxy- |  | C9H5NO2 | 详情 | 供应商 | |
| 15006-77-6 | 4,9:5,8-Dimethano-1H-benz[f]isoindole-1,3(2H)-dione(9CI); 1,4:5,8-Dimethanonaphthalene-2,3-dicarboximide(8CI) |  | C14H7NO2 | 详情 | 供应商 | |
| 84030-12-6 | 4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-(4-methylphenyl)-2-thioxo-; NSC 379484 |  | C13H14N2O2S | 详情 | 供应商 | |
| 71932-99-5 | 4-Hexyn-3-one,2,2-dimethyl-; 2,2-Dimethyl-4-hexyn-3-one |  | C8H12O | 详情 | 供应商 | |
| 778-48-3 | 4(1H)-Phenanthrenone,2,3-dihydro-; 4(1H)-Phenanthrone,2,3-dihydro- (6CI,7CI,8CI); 1,2,3,4-Tetrahydrophenanthren-4-one; 1,2-Dihydro-4(3H)-phenanthrenone; 2,3-Dihydrophenanthren-4(1H)-one; 4-Oxo-1,2,3,4-Tetrahydrophenanthrene; NSC 402373; NSC 46664 |  | C14H12O | 详情 | 供应商 | |
| 99988-74-6 | 4-Thiazolidinone,5-[(4-hydroxy-3,5-dimethoxyphenyl)methylene]-2-thioxo-; Rhodanine,5-(4-hydroxy-3,5-dimethoxybenzylidene)- (6CI); NSC 122480 |  | C12H11NO4S2 | 详情 | 供应商 | |
| 23432-42-0 | 4-Quinolinol, 6-nitro-; 6-Nitro-4-hydroxyquinoline; 6-Nitro-4-quinolinol; NSC 78445 |  | C9H6N2O3 | 详情 | 供应商 | |
| 64965-00-0 | 4H-1-Benzopyran-4-one,2-(ethylmethylamino)- |  | C12H13NO2 | 详情 | 供应商 | |
| 93933-83-6 | 4(3H)-Pyrimidinone,5-amino-2,6-dimethyl-; 4(1H)-Pyrimidinone,5-amino-2,6-dimethyl- (9CI) |  | C6H9N3O | 详情 | 供应商 | |
| 99878-77-0 | 4-Quinolinamine,7,8-dimethoxy-; 4-Amino-7,8-dimethoxyquinoline |  | C11H12N2O2 | 详情 | 供应商 | |
| 67951-43-3 | 4-Pentenoic acid,2-hydroxy- |  | C5H8O3 | 详情 | 供应商 | |
| 14673-43-9 | 4-Thiazolidinone,3-methyl-5-phenyl-2-thioxo-; Rhodanine,3-methyl-5-phenyl- (6CI,8CI); 3-Methyl-5-phenylrhodanine; NSC 243570 |  | C10H9NOS2 | 详情 | 供应商 | |
| 872530-03-5 | 4-Pyrimidinamine,2-fluoro-5-nitro-; 4-Pyrimidinamine, 2-fluoro-5-nitro- |  | C4H3FN4O2 | 详情 | 供应商 | |
| 933-80-2 | 4,5-Pyrimidinediamine,6-chloro-2-methyl-; Pyrimidine,4,5-diamino-6-chloro-2-methyl- (7CI,8CI) |  | C5H7ClN4 | 详情 | 供应商 | |
| 933-60-8 | 4,7-Methano-1H-indene,3a,4,7,7a-tetrahydro-, (3aR,4R,7S,7aS)-rel-; 4,7-Methano-1H-indene,3a,4,7,7a-tetrahydro-, (3aa,4b,7b,7aa)-; 4,7-Methanoindene, 3a,4,7,7a-tetrahydro-, exo- (8CI); exo-Cyclopentadiene dimer; exo-Dicyclopentadiene; exo-Tricyclo[5.2.1.02,6]deca-3,8-diene |  | C10H12 | 详情 | 供应商 | |
| 2164-67-2 | 4-Pyrimidinemethanol,2-amino-; (2-Aminopyrimidin-4-yl)methanol; 2-Amino-4-hydroxymethylpyrimidine |  | C5H7N3O | 详情 | 供应商 | |
| 857959-37-6 | 4-Thiazolidinecarboxylicacid, 3-acetyl-2-imino-; 4-Thiazolidinecarboxylic acid, 3-acetyl-2-imino- |  | C6H8N2O3S | 详情 | 供应商 | |
