| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 256234-39-6 | 4(1H)-Pyrimidinone,2,6-difluoro-; 4(1H)-Pyrimidinone, 2,6-difluoro- (9CI) |  | C4H2F2N2O | 详情 | 供应商 | |
| 34866-41-6 | 4H-1,3,5-Dithiazine,dihydro-5-(1-methylethyl)-; 4H-1,3,5-Dithiazine,dihydro-5-isopropyl- (7CI); Dihydro-5-(1-methylethyl)-4H-1,3,5-dithiazine |  | C6H13NS2 | 详情 | 供应商 | |
| 34866-40-5 | 4H-1,3,5-Dithiazine,5-ethyldihydro-; 5-Ethyl-1,3,5-dithiazine, 95% |  | C5H11NS2 | 详情 | 供应商 | |
| 249735-51-1 | 4H-1,3,5-Oxathiazine,dihydro-5-(1-methylethyl)-; 4H-1,3,5-Oxathiazine,dihydro-5-(1-methylethyl)-(9CI) |  | C6H13NOS | 详情 | 供应商 | |
| 953843-85-1 | 4(3H)-Quinazolinone,5,7-dichloro-2-[(dimethylamino)methyl]-8-hydroxy-3-methyl-; 4(3H)-Quinazolinone, 5,7-dichloro-2-[(dimethylamino)methyl]-8-hydroxy-3-methyl- |  | C12H13Cl2N3O2 | 详情 | 供应商 | |
| 34662-59-4 | 4H-Pyrido[1,2-a]pyrimidine-3-carboxylicacid, 8-methyl-4-oxo-; 8-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylicacid |  | C10H8N2O3 | 详情 | 供应商 | |
| 242478-04-2 | 4(1H)-Quinazolinone,2-[4-(2-chloroethoxy)phenyl]-2,3-dihydro-8-methoxy-3-(4-methoxyphenyl)-; 2-[4-(2-Chloroethoxy)phenyl]-8-methoxy-3-(4-methoxyphenyl)-2,3-dihydro-1H-quinazolin-4-one |  | C24H23ClN2O4 | 详情 | 供应商 | |
| 34244-79-6 | 4(3H)-Pteridinone,2,7-dimethyl-; 4(1H)-Pteridinone,2,7-dimethyl- (9CI); 4(3H)-Pteridinone, 2,7-dimethyl- (8CI); 4-Pteridinol,2,7-dimethyl- (7CI) |  | C8H8N4O | 详情 | 供应商 | |
| 34244-78-5 | 4(3H)-Pteridinone,2-methyl-; 4(1H)-Pteridinone,2-methyl- (9CI); 4-Pteridinol, 2-methyl- (7CI,8CI); 2-Methylpteridin-4-one |  | C7H6N4O | 详情 | 供应商 | |
| 34244-77-4 | 4(3H)-Pteridinone,2,6-dimethyl-; 4-Pteridinol,2,6-dimethyl- (7CI) |  | C8H8N4O | 详情 | 供应商 | |
| 237427-29-1 | 4,5-Hexadien-2-one,3-hydroxy-3,4-dimethyl-; 4,5-Hexadien-2-one, 3-hydroxy-3,4-dimethyl- (9CI) |  | C8H12O2 | 详情 | 供应商 | |
| 33532-91-1 | 4H-Imidazol-4-one,1,5-dihydro-1-phenyl-2-(phenylamino)-; 2-Imidazolin-4-one,2-anilino-1-phenyl- (8CI) |  | C15H13N3O | 详情 | 供应商 | |
| 386-68-5 | 4-Quinolinol, 5-fluoro-; 4-HYDROXY-5-FLUOROQUINOLINE |  | C9H6FNO | 详情 | 供应商 | |
| 222409-10-1 | 4H-Pyran-4-one,5-acetyl-2,3-dihydro-2,2-dimethyl-; 4H-Pyran-4-one, 5-acetyl-2,3-dihydro-2,2-dimethyl- (9CI) |  | C9H12O3 | 详情 | 供应商 | |
| 33239-47-3 | 4,7(3H,6H)-Pteridinedione,2-amino-; 4,7(1H,6H)-Pteridinedione,2-amino- (9CI) |  | C6H5N5O2 | 详情 | 供应商 | |
| 220930-96-1 | 4H-1-Benzopyran-4-one-8-d,7-hydroxy-3-(4-hydroxyphenyl-3,5-d2)-; Daidzein-3',5',8-d3 |  | C15H7D3O4 | 详情 | 供应商 | |
| 220844-68-8 | 4-Quinolinecarboxylicacid, 6-bromo-, hydrazide; 4-Quinolinecarboxylicacid,6-bromo-,hydrazide(9CI) |  | C10H8BrN3O | 详情 | 供应商 | |
| 220844-66-6 | 4-Quinolinecarboxylicacid, 7-bromo-, hydrazide; 4-Quinolinecarboxylicacid,7-bromo-,hydrazide(9CI) |  | C10H8BrN3O | 详情 | 供应商 | |
| 220844-65-5 | 4-Quinolinamine,8-methoxy-; 4-AMINO-8-METHOXYLQUINOLINE; 4-AMINO-8-METHOXYQUINOLINE |  | C10H10N2O | 详情 | 供应商 | |
| 220844-60-0 | 4-Quinolinecarboxylicacid, 8-bromo-, hydrazide; 4-Quinolinecarboxylicacid,8-bromo-,hydrazide(9CI) |  | C10H8BrN3O | 详情 | 供应商 | |
