| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 19842-07-0 | 2-Pyridinamine,5-ethyl-; Pyridine,2-amino-5-ethyl- (6CI,7CI,8CI); 2-Amino-5-ethylpyridine | ![]() | C7H10N2 | 详情 | 供应商 | |
| 19842-04-7 | 2-Pyridinecarboxylicacid, 5-ethyl-, hydrazide; Picolinicacid, 5-ethyl-, hydrazide (8CI) | ![]() | C8H11N3O | 详情 | 供应商 | |
| 19842-11-6 | 4-Pyridinecarboxamide,3-ethyl-; Isonicotinamide,3-ethyl- (8CI) | ![]() | C8H10N2O | 详情 | 供应商 | |
| 19842-76-3 | 2,3,5,6-Tetrafluorobenzaldehyde | ![]() | HC6F4CHO | 详情 | 供应商 | |
| 198422-46-7 | N-T-BOC-CIS-2,6-BIS-HYDROXYMETHYLPIPERIDINE | ![]() | C12H23NO4 | 详情 | 供应商 |