| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 819793-33-4 | 4-Quinazolinamine,N-(2-methoxyethyl)-5-methyl-; 4-Quinazolinamine,N-(2-methoxyethyl)-5-methyl-(9CI) |  | C12H15N3O | 详情 | 供应商 | |
| 64125-33-3 | 4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,5-methoxy-8,8-dimethyl-2-phenyl-; Candidin(7CI); Candidin (Tephrosia); Candidine; Isopongaflavone |  | C21H18O4 | 详情 | 供应商 | |
| 209731-54-4 | 4-Isoxazolecarboxylicacid, 3-(3-cyanophenyl)-5-(methoxymethyl)-, methyl ester; 4-Isoxazolecarboxylicacid,3-(3-cyanophenyl)-5-(methoxymethyl)-,methylester(9CI) |  | C14H12N2O4 | 详情 | 供应商 | |
| 209731-38-4 | 4-Isoxazolecarboxylicacid, 3-(3-cyanophenyl)-, methyl ester; 4-Isoxazolecarboxylicacid,3-(3-cyanophenyl)-,methylester(9CI) |  | C12H8N2O3 | 详情 | 供应商 | |
| 209159-28-4 | 4-Cyclopentene-1,3-dione,2-(4-chlorophenyl)-; AURORA 12545; ASISCHEM D48954; AKOS MSC-0021; 4-(CHLOROPHENYL)MALEAMIC ACID; 1-(4-CHLOROPHENYL)-1H-PYRROLE-2,5-DIONE; 1-(4-CHLORO-PHENYL)-PYRROLE-2,5-DIONE; 1-(4-CHLOROPHENYL)MALEIMIDE; N-(4-CHLOROPHENYL)MALEIMIDE |  | C11H7ClO2 | 详情 | 供应商 | |
| 25551-59-1 | 4-Pyridinamine,N-(2-nitrophenyl)-; Pyridine,4-(o-nitroanilino)- (8CI); 4-(2-Nitroanilino)pyridine; 4-(o-Nitroanilino)pyridine |  | C11H9N3O2 | 详情 | 供应商 | |
| 21045-47-6 | 4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-[(1R)-1-methylbutyl]-2-thioxo-; 4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-(1-methylbutyl)-2-thioxo-, (R)-; Barbituric acid,5-ethyl-5-(1-methylbutyl)-2-thio-, (R)-(+)- (8CI); (+)-Thiopental; (R)-(+)-Thiopental; (R)-Thiopental; (R)-Thiopentone |  | C11H18N2O2S | 详情 | 供应商 | |
| 23036-77-3 | 4,5,6(1H)-Pyrimidinetrione,dihydro-2-thioxo-, 5-oxime; Alloxan,2-thio-, 5-oxime (8CI); 2-Thiovioluric acid; Thiovioluric acid |  | C4H3N3O3S | 详情 | 供应商 | |
| 41332-42-7 | 4(3H)-Quinazolinone,2-methyl-3-[[(3-nitrophenyl)methylene]amino]-; NSC 332675 |  | C16H12N4O3 | 详情 | 供应商 | |
| 827616-49-9 | 4-Pyridinecarbonitrile,3,5-bis(trimethylsilyl)-; 4-Pyridinecarbonitrile,3,5-bis(trimethylsilyl)-(9CI); 3,5-BIS(TRIMETHYLSILYL)PYRIDINE-4-CARBONITRILE |  | C12H20N2Si2 | 详情 | 供应商 | |
| 20979-50-4 | 4H-1-Benzopyran-4-one,7-methoxy-2-(4-methoxyphenyl)-; Flavone,4',7-dimethoxy- (7CI,8CI); 4',7-Dimethoxyflavone; 7,4'-Dimethoxyflavone; 7-Methoxy-2-(4-methoxyphenyl)chromone |  | C17H14O4 | 详情 | 供应商 | |
| 20979-41-3 | 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-7-hydroxy-3-methoxy-; Flavone,7-hydroxy-3,3',4'-trimethoxy- (7CI); 7-Hydroxy-3,3',4'-trimethoxyflavone; Flavone, 7-hydroxy-3,3',4-trimethoxy- |  | C18H16O6 | 详情 | 供应商 | |
| 91137-87-0 | 4-Thiazolidinone,3-ethyl-5-(3-pyridinylmethylene)-2-thioxo-; Rhodanine, 3-ethyl-5-(3-pyridylmethylene)- (6CI,7CI); NSC409052 |  | C11H10N2OS2 | 详情 | 供应商 | |
| 206876-90-6 | 4-Thiazolecarboxylicacid, 4,5-dihydro-, ethyl ester, (4R)-; 4-Thiazolecarboxylicacid, 4,5-dihydro-, ethyl ester, (R)- |  | C6H9NO2S | 详情 | 供应商 | |
| 28543-47-7 | 4H-1-Benzopyran-4-one,7-(b-D-galactopyranosyloxy)-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-; Salicapriin(8CI); Chrysoeriol, 7-b-D-galactopyranoside; Chrysoeriol-7-galactoside |  | C22H22O11 | 详情 | 供应商 | |
| 28757-27-9 | 4H-1-Benzopyran-4-one,5-(b-D-glucopyranosyloxy)-7-hydroxy-2-(4-hydroxyphenyl)-; Flavone,4',5,7-trihydroxy-, 5-b-D-glucopyranoside (8CI); Apigenin 5-O-glucopyranoside; Apigenin 5-O-b-D-glucopyranoside; Apigenin5-glucoside; Apigenin 5-b-D-glucopyranoside; Salipurpin |  | C21H20O10 | 详情 | 供应商 | |
| 206433-85-4 | 4H-1,2-Oxazine,6-butoxy-5,6-dihydro-, 2-oxide, (6R)-; 4H-1,2-Oxazine,6-butoxy-5,6-dihydro-, 2-oxide, (R)- |  | C8H15NO3 | 详情 | 供应商 | |
| 205874-34-6 | 4,7-Methano-1H-inden-5-amine,octahydro-, (4R,5R,7R)-rel-; 4,7-Methano-1H-inden-5-amine,octahydro-,(4R,5R,7R)-rel-[partial]-(9CI) |  | C10H17N | 详情 | 供应商 | |
| 205448-44-8 | 4(1H)-Quinolinone,6,7-dimethoxy-3-nitro-; 6,7-Dimethoxy-3-nitro-1,4-dihydroquinolin-4-one |  | C11H10N2O5 | 详情 | 供应商 | |
| 205446-90-8 | 4-Pentenoic acid,2-amino-3-cyclopropylidene-; 4-Pentenoicacid,2-amino-3-cyclopropylidene-(9CI) |  | C8H11NO2 | 详情 | 供应商 | |
