| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 20949-84-2 | 4-Thiazolecarboxaldehyde,2-methyl-; 2-Methyl-1,3-thiazole-4-carboxaldehyde; 2-Methyl-4-formylthiazole; 2-Methyl-4-thiazolecarboxaldehyde |  | C5H5NOS | 详情 | 供应商 | |
| 61348-46-7 | 4H-1-Benzopyran-4-one,oxime; Chromone, oxime (6CI); NSC 286623 |  | C9H7NO2 | 详情 | 供应商 | |
| 36610-94-3 | 4-Morpholineethanol, b-ethynyl-a-phenyl-, (R*,S*)- (9CI); NSC305705 |  | C14H17NO2 | 详情 | 供应商 | |
| 115012-46-9 | 4-Piperidinone,1-(2-fluorophenyl)-; CHEMBRDG-BB 4000324; 1-(2-FLUORO-PHENYL)-PIPERIDIN-4-ONE; 1-(2-FLUOROPHENYL)-4-PIPERIDINONE; AKOS MSC-0199 |  | C11H12FNO | 详情 | 供应商 | |
| 114981-11-2 | 4-Imidazolidinone,1-(phenylmethyl)-; 1-BENZYLIMIDAZOLIDIN-4-ONE |  | C10H12N2O | 详情 | 供应商 | |
| 114968-87-5 | 4-Pentenoic acid,2-amino-2-methyl-, ethyl ester; 4-Pentenoicacid,2-amino-2-methyl-,ethylester(9CI) |  | C8H15NO2 | 详情 | 供应商 | |
| 6628-25-7 | 4-Decanone,2-methyl-; 2-Methyl-4-decanone; Hexyl isobutyl ketone; NSC 60558 |  | C11H22O | 详情 | 供应商 | |
| 105956-89-6 | 4-Imidazolidinone,5-[(4-hydroxy-3-nitrophenyl)methyl]-3-phenyl-2-thioxo-, (S)- (9CI); 5-(4-hydroxy-3-nitrobenzyl)-3-phenyl-2-thiohydantoin |  | C16H13N3O4S | 详情 | 供应商 | |
| 143328-96-5 | 4(3H)-Pyrimidinone,2-[(2,6-dichlorophenyl)methyl]-5-fluoro-; 4(1H)-Pyrimidinone,2-[(2,6-dichlorophenyl)methyl]-5-fluoro- (9CI) |  | C11H7Cl2FN2O | 详情 | 供应商 | |
| 114824-89-4 | 4(3H)-Quinazolinone,2-[(2-hydroxyphenyl)amino]-; 4(1H)-Quinazolinone,2-[(2-hydroxyphenyl)amino]- (9CI) |  | C14H11N3O2 | 详情 | 供应商 | |
| 22052-75-1 | 4H-1-Benzopyran-4-one,2-[4-(b-D-glucopyranosyloxy)phenyl]-7-hydroxy-; SophoraflavoneB |  | C21H20O9 | 详情 | 供应商 | |
| 22436-20-0 | 4a(2H)-Naphthalenol,octahydro-, 4-nitrobenzoate, trans- (9CI); 4a(2H)-Naphthol,octahydro-, p-nitrobenzoate, trans- (8CI) |  | C17H21NO4 | 详情 | 供应商 | |
| 2385-23-1 | 4(3H)-Quinazolinone,2-methyl-3-phenyl-; 2-Methyl-3-phenyl-4(3H)-quinazolinone; 2-Methyl-3-phenyl-4-quinazolone; 2-Methyl-3-phenylquinazolin-4-one; 3-Phenyl-2-methylquinazolin-4-one; NSC 37229; NSC 632914 |  | C15H12N2O | 详情 | 供应商 | |
| 71989-92-9 | 4-Piperidinol,1-[3-(trifluoromethyl)phenyl]-; 1-[3-(trifluoromethyl)phenyl]piperidin-4-ol |  | C12H14F3NO | 详情 | 供应商 | |
| 113880-79-8 | 4H-Isoindol-4-one,2,5,6,7-tetrahydro-; 2,5,6,7-TETRAHYDRO-ISOINDOL-4-ONE |  | C8H9NO | 详情 | 供应商 | |
| 113858-63-2 | 4-Hepten-2-one,3-methyl-, (E)- (9CI); 4-Hepten-2-one, 3-methyl-, (E)- (9CI) |  | C8H14O | 详情 | 供应商 | |
| 113858-57-4 | 4-Hepten-2-one,3-methyl-, (Z)- (9CI); 4-Hepten-2-one, 3-methyl-, (Z)- (9CI) |  | C8H14O | 详情 | 供应商 | |
| 113841-97-7 | 4-Isoxazolemethanol,5-(3,4-dimethylphenyl)-3-methyl-; 4-Isoxazolemethanol,5-(3,4-dimethylphenyl)-3-methyl-(9CI) |  | C13H15NO2 | 详情 | 供应商 | |
| 113841-95-5 | 4-Isoxazolemethanol,5-(4-methoxyphenyl)-3-methyl-; 4-Isoxazolemethanol,5-(4-methoxyphenyl)-3-methyl-(9CI) |  | C12H13NO3 | 详情 | 供应商 | |
| 113849-85-7 | 4-Piperidinone,1-methyl-2,3,6-triphenyl-, oxime; 1-Methyl-2,3,6-triphenyl4-piperidinamine oxime |  | C24H24N2O | 详情 | 供应商 | |
