| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 38226-86-7 | 4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,9,10-dihydro-3,5-dihydroxy-2-(4-methoxyphenyl)-8,8-dimethyl-; Cycloicaritin; Icaritin, b-anhydro-; b-Anhydroicaritin |  | C21H20O6 | 详情 | 供应商 | |
| 951885-37-3 | 4-Pyrimidinamine,6-chloro-N,N-diethyl- |  | C8H12ClN3 | 详情 | 供应商 | |
| 941294-33-3 | 4-Pyrimidinamine,6-chloro-N-propyl- |  | C7H10ClN3 | 详情 | 供应商 | |
| 51991-35-6 | 4-Pyridinecarbonitrile,2,6-difluoro-; 4-Cyano-2,6-difluoropyridine |  | C6H2F2N2 | 详情 | 供应商 | |
| 16544-67-5 | 4(3H)-Quinazolinone, 6-(trifluoromethyl)-; 4(1H)-Quinazolinone, 6-(trifluoromethyl)-(9CI); 6-(Trifluoromethyl)quinazolin-4-ol; |  | C9H5F3N2O | 详情 | 供应商 | |
| 884494-86-4 | 4-Pyridinemethanol,2-chloro-5-fluoro- |  | C6H5ClFNO | 详情 | 供应商 | |
| 933690-30-3 | 4-Isothiazolecarboxylicacid, 3-chloro- |  | C4H2ClNO2S | 详情 | 供应商 | |
| 147149-89-1 | 4(1H)-Quinazolinone,2-amino-5-bromo-6-methyl-; 2-AMINO-5-BROMO-6-METHYLQUINAZOLIN-4(1H)-ONE |  | C9H8BrN3O | 详情 | 供应商 | |
| 124700-70-5 | 4-Pyrimidinol,2-(methylthio)- |  | C5H6N2OS | 详情 | 供应商 | |
| 116422-98-1 | 4-Isoxazolepropanenitrile,3,5-dimethyl- |  | C8H10N2O | 详情 | 供应商 | |
| 98430-74-1 | 4-Piperidineaceticacid, hydrazide; 4-Piperidineacetic acid, hydrazide |  | C7H15N3O | 详情 | 供应商 | |
| 99878-76-9 | 4-Hydroxy-7,8-Dimethoxyquinoline |  | C11H11NO3 | 详情 | 供应商 | |
| 147636-76-8 | 4-Piperidinecarboxylicacid, ethyl ester, hydrochloride (1:1); 4-Piperidinecarboxylicacid, ethyl ester, hydrochloride (9CI); 4-Piperidinecarboxylate ethyl esterhydrochloride salt; Ethyl 4-piperidinecarboxylate hydrochloride |  | C8H16ClNO2 | 详情 | 供应商 | |
| 31872-65-8 | 4-Pyridinol,3-bromo-5-nitro-; 3-Bromo-4-hydroxy-5-nitropyridine; 3-Bromo-5-nitropyridin-4-ol |  | C5H3BrN2O3 | 详情 | 供应商 | |
| 161451-22-5 | 4H-Imidazol-4-one,2-cyclopropyl-3,5-dihydro-5-(1-methylethylidene)-; 4H-Imidazol-4-one,2-cyclopropyl-1,5-dihydro-5-(1-methylethylidene)- (9CI) |  | C9H12N2O | 详情 | 供应商 | |
| 848128-87-0 | 4-Quinolinol,6-(1-methylethyl)-; 4-Hydroxy -6-isopropylquinoline |  | C12H13NO | 详情 | 供应商 | |
| 848128-81-4 | 4-Quinolinol, 5-methyl-; 4-Hydroxy-5-methylquinoline |  | C10H9NO | 详情 | 供应商 | |
| 120298-37-5 | 4H-Thieno[2,3-b]thiopyran-2-sulfonamide,5,6-dihydro-4-hydroxy-6-methyl-; 5,6-DIHYDRO-4H-4-HYDROXY-6-METHYLTHIENO[2,3-B]THIOPYRAN-2-SULPHONAMIDE |  | C8H11NO3S3 | 详情 | 供应商 | |
| 27814-41-1 | 4,7-Methano-1H-indene,5(or 6)-ethoxy-3a,4,5,6,7,7a-hexahydro- (9CI); 4,7-Methanoindene,5(or 6)-ethoxy-3a,4,5,6,7,7a-hexahydro- (8CI) |  | C12H18O | 详情 | 供应商 | |
| 126671-71-4 | 4H-Carbazol-4-one,1,2,3,9-tetrahydro-8-hydroxy-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-; 8-Hydroxyondansetron |  | C18H19N3O2 | 详情 | 供应商 | |
