| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 130688-91-4 | 4H-1-Benzopyran-4-one,2,3-dihydro-6-methoxy-3-(2-naphthalenylmethylene)-, (E)- (9CI) |  | C21H16O3 | 详情 | 供应商 | |
| 783260-69-5 | 4H-1,3,5-Dioxazine-5(6H)-aceticacid; 4H-1,3,5-Dioxazine-5(6H)-aceticacid(9CI) |  | C5H9NO4 | 详情 | 供应商 | |
| 782504-43-2 | 4-Pyridinemethanol, a-(4-ethylphenyl)-; 4-Pyridinemethanol,alpha-(4-ethylphenyl)-(9CI) |  | C14H15NO | 详情 | 供应商 | |
| 161326-34-7 | 4H-Imidazol-4-one,3,5-dihydro-5-methyl-2-(methylthio)-5-phenyl-3-(phenylamino)-, (5S)-; 4H-Imidazol-4-one,3,5-dihydro-5-methyl-2-(methylthio)-5-phenyl-3-(phenylamino)-, (S)-; Fenamidone; Fenomen; RPA 407213; Reason |  | C17H17N3OS | 详情 | 供应商 | |
| 705-36-2 | 4-Pyrimidinecarboxylicacid, 1,2,3,6-tetrahydro-1-methyl-2,6-dioxo-; Oroticacid, 1-methyl- (6CI,7CI,8CI); 1-Methylorotic acid |  | C6H6N2O4 | 详情 | 供应商 | |
| 14341-18-5 | 4(3H)-Pyrimidinone,6-methoxy-5-methyl-; 4(3H)-Pyrimidinone,6-methoxy-5-methyl- (7CI); 4-Pyrimidinol, 6-methoxy-5-methyl- (8CI) |  | C6H8N2O2 | 详情 | 供应商 | |
| 14345-96-1 | 4-Isoxazolecarboxylicacid, 3-(5-chloro-2-thienyl)-5-methyl-; 3-(5-chloro-2-thienyl)-5-methylisoxazole-4-carboxylic acid |  | C9H6ClNO3S | 详情 | 供应商 | |
| 112375-59-4 | 4-Heptenoyl chloride,6-methyl-, (4E)-; 4-Heptenoylchloride, 6-methyl-, (E)- |  | C8H13ClO | 详情 | 供应商 | |
| 31349-93-6 | 4-Pyrimidinecarboxaldehyde,2-amino-5-[(4-bromophenyl)methyl]-1,6-dihydro-6-oxo-; 4-Pyrimidinecarboxaldehyde,2-amino-5-(p-bromobenzyl)-6-hydroxy- (8CI); NSC 153752 |  | C12H10BrN3O2 | 详情 | 供应商 | |
| 14292-44-5 | 4H-Cycloheptathiazol-2-amine,5,6,7,8-tetrahydro-; 4H-Cycloheptathiazole,2-amino-5,6,7,8-tetrahydro- (6CI,8CI) |  | C8H12N2S | 详情 | 供应商 | |
| 56223-69-9 | 4H-Thiazolo[2,3-c][1,2,4]triazin-6(7H)-one,3,4-diphenyl-, hydrochloride (1:1); 4H-Thiazolo[2,3-c][1,2,4]triazin-6(7H)-one,3,4-diphenyl-, monohydrochloride (9CI) |  | C17H14ClN3OS | 详情 | 供应商 | |
| 898289-24-2 | 4-Pyridinecarboxaldehyde,2-(4-thiomorpholinyl)-; 2-(Thiomorpholin-4-yl)isonicotinaldehyde; 2-thiomorpholinoisonicotinaldehyde; 2-(Thiomorpholin-4-yl)isonicotinaldehyde 97% |  | C10H12N2OS | 详情 | 供应商 | |
| 898289-25-3 | 4-Pyridinemethanol,2-(4-thiomorpholinyl)-; (2-Thiomorpholinopyrid-4-yl)methanol; 4-(Hydroxymethyl)-2-(thiomorpholin-4-yl)pyridine; (2-Thiomorpholin-4-ylpyridin-4-yl)methanol |  | C10H14N2OS | 详情 | 供应商 | |
| 898289-60-6 | 4H-Thieno[3,2-c]pyran-4-ethanol,6,7-dihydro-4-methyl-; 2-(4-Methyl-6,7-dihydro-4H-thieno[3,2-c]pyran-4-yl)ethanol; 4-(2-Hydroxyethyl)-4-methyl-6,7-dihydro-4H-thieno[3,2-c]pyran; 6,7-Dihydro-4-(2-hydroxyethyl)-4-methyl-4H-thieno[3,2-c]pyran |  | C10H14O2S | 详情 | 供应商 | |
| 126533-96-8 | 4-Thiazolemethanol,2-(4-morpholinyl)-; 2-(4-Morpholinyl)-4-(hydroxymethyl)thiazole; 2-Morpholinothiazol-4-ylmethanol |  | C8H12N2O2S | 详情 | 供应商 | |
| 14179-84-1 | 4-Quinolinecarboxylicacid, 1,2,3,4-tetrahydro-2-oxo-; Cinchoninicacid, 1,2,3,4-tetrahydro-2-oxo- (6CI,7CI,8CI); 2-Oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid |  | C10H9NO3 | 详情 | 供应商 | |
| 79157-00-9 | 4-Pyrimidinecarbonitrile,5,6-diamino-1,2-dihydro-2-oxo-; 4-Pyrimidinecarbonitrile, 5,6-diamino-1,2-dihydro-2-oxo- |  | C5H5N5O | 详情 | 供应商 | |
| 14130-90-6 | 4-Pteridinol,3,4-dihydro-; 4-Pteridinol,1,4-dihydro-, (?à)-; (?à)-3,4-Dihydro-4-hydroxypteridine; (?à)-3,4-Dihydro-4-pteridinol; 3,4-Dihydro-4-hydroxypteridine; 3,4-Dihydro-4-pteridinol |  | C6H6N4O | 详情 | 供应商 | |
| 784995-34-2 | 4(3H)-Pyrimidinone,6-hydroxy-2,3-dimethyl-; 4(3H)-Pyrimidinone,6-hydroxy-2,3-dimethyl-(9CI) |  | C6H8N2O2 | 详情 | 供应商 | |
| 116374-64-2 | 4-Acridinecarboxylicacid, 9-[[3-(dimethylamino)propyl]amino]-1-nitro-, methyl ester; 4-Acridinecarboxylic acid, 9-((3-(dimethylamino)propyl)amino)-1-nitro- , methyl ester |  | C20H22N4O4 | 详情 | 供应商 | |
