| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 89459-61-0 | 4-Acridinecarboxamide,9-amino-N-[2-(dimethylamino)ethyl]-7-methoxy- |  | C19H22N4O2 | 详情 | 供应商 | |
| 21492-03-5 | 4-Piperidinemethanol,3-hydroxy-, (3R,4S)-rel-; 4-Piperidinemethanol,3-hydroxy-, cis- (8CI); cis-4-(Hydroxymethyl)piperidin-3-ol |  | C6H13NO2 | 详情 | 供应商 | |
| 21474-06-6 | 4-Isoxazolol, 3-phenyl-; 4-Hydroxy-3-phenylisoxazole |  | C9H7NO2 | 详情 | 供应商 | |
| 1788-95-0 | 4(3H)-Quinazolinone,3-(4-bromophenyl)-2-methyl-; 4(3H)-Quinazolinone,3-(p-bromophenyl)-2-methyl- (6CI,7CI,8CI); 2-Methyl-3-(p-bromophenyl)-4-quinazolone; 2-Methyl-3-p-bromophenyl-4-quinazolinone; 3-(4-Bromophenyl)-2-methyl-4(3H)-quinazolinone |  | C15H11BrN2O | 详情 | 供应商 | |
| 21429-09-4 | 4-Thiomorpholinecarbothioamide,3-methyl-, 1,1-dioxide; 4-Thiomorpholinecarboxamide,3-methylthio-, 1,1-dioxide (8CI) |  | C6H12N2O2S2 | 详情 | 供应商 | |
| 21427-85-0 | 4-Pyridazinecarboxylicacid, 1,6-dihydro-6-oxo-, ethyl ester; 6-oxo-1,6-dihydropyridazine-4-carboxylic acid ethyl ester |  | C7H8N2O3 | 详情 | 供应商 | |
| 6951-49-1 | 4(3H)-Pyrimidinone,2-amino-6-(2-phenylethyl)-; 4(1H)-Pyrimidinone,2-amino-6-(2-phenylethyl)- (9CI); 4-Pyrimidinol, 2-amino-6-phenethyl- (7CI); 2-Amino-6-(2-phenylethyl)pyrimidin-4(3H)-one; NSC 56272 |  | C12H13N3O | 详情 | 供应商 | |
| 4079-32-7 | 4H-1-Benzothiopyran-4-one,2,3-dihydro-, 2-(4-nitrophenyl)hydrazone; Thiochroman-4-one,(p-nitrophenyl)hydrazone (7CI,8CI); NSC 150757 |  | C15H13N3O2S | 详情 | 供应商 | |
| 4290-72-6 | 4H-Pyrrolo[3,2,1-ij]quinoline-1,2-dione,5,6-dihydro-; AHR 5191 |  | C11H9NO2 | 详情 | 供应商 | |
| 194283-55-1 | 4-Oxatetracyclo[5.2.1.02,6.03,5]decane(9CI); 4-Oxatetracyclo[5.2.1.02,6.03,5]decane (9CI) |  | C9H12O | 详情 | 供应商 | |
| 3438-81-1 | 4H-Imidazo[4,5-d]pyridazine-4-thione,3,5-dihydro-7-[(3-methylbutyl)thio]-; 1H-Imidazo[4,5-d]pyridazine-4-thiol,7-(isopentylthio)- (7CI,8CI); NSC 62408 |  | C10H14N4S2 | 详情 | 供应商 | |
| 197893-32-6 | 4-Thiazolemethanamine,2-amino-; 4-Thiazolemethanamine, 2-amino- (9CI) |  | C4H7N3S | 详情 | 供应商 | |
| 197861-26-0 | 4H-Indeno[1,2-d]pyrimidin-4-one,3,5-dihydro-; 4H-Indeno[1,2-d]pyrimidin-4-one,1,5-dihydro- (9CI) |  | C11H8N2O | 详情 | 供应商 | |
| 197717-50-3 | 4-Pyridinol,2,6-difluoro-; 4-Pyridinol,2,6-difluoro-(9CI) |  | C5H3F2NO | 详情 | 供应商 | |
| 2064-82-6 | 4H-Thiopyran-4-one,tetrahydro-3-(2,2,2-trifluoroacetyl)-; 4H-Thiopyran-4-one,tetrahydro-3-(trifluoroacetyl)- (8CI) |  | C7H7F3O2S | 详情 | 供应商 | |
| 118269-94-6 | 4-Morpholineethanamine,N-[6-(3-methoxyphenyl)-4-methyl-3-pyridazinyl]-, hydrochloride (1:2); 4-Morpholineethanamine,N-[6-(3-methoxyphenyl)-4-methyl-3-pyridazinyl]-, dihydrochloride (9CI) |  | C18H26Cl2N4O2 | 详情 | 供应商 | |
| 250-91-9 | 4H-Furo[3,2-b]pyrrole; 4H-furo[3,2-b]pyrrole |  | C6H5NO | 详情 | 供应商 | |
| 84110-44-1 | 4-Nonanol,2,4,6-trimethyl-; 2,4,6-trimethylnonan-4-ol |  | C12H26O | 详情 | 供应商 | |
| 152273-83-1 | 4H-Pyran-4-one,2,2'-ethylidenebis[6-ethyl-2,3-dihydro-3,5-dimethyl-, (2R,2'S,3R,3'R)- (9CI); (-)-MembrenoneC; Membrenone C |  | C20H30O4 | 详情 | 供应商 | |
| 197310-97-7 | 4-Isoxazoleacetonitrile,3-ethyl-5-methyl-; 4-Isoxazoleacetonitrile,3-ethyl-5-methyl-(9CI) |  | C8H10N2O | 详情 | 供应商 | |
