| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 209256-41-7 | 4-Benzofuranmethanol,2,3-dihydro-; 2,3-Dihydro-1-benzofuran-4-ylmethanol |  | C9H10O2 | 詳情 | 供應商 | |
| 209256-40-6 | 4-Benzofurancarboxylicacid, 2,3-dihydro-; 2,3-Dihydrobenzofuran-4-carboxylicacid |  | C9H8O3 | 詳情 | 供應商 | |
| 105118-41-0 | 4-Thiazolecarboxylicacid, 4,5-dihydro-, methyl ester, (4R)-; 4-Thiazolecarboxylicacid, 4,5-dihydro-, methyl ester, (R)- |  | C5H7NO2S | 詳情 | 供應商 | |
| 93777-19-6 | 4,6,10-Trioxa-5-siladodec-11-enoicacid, 11-methyl-9-oxo-5,5-diphenyl-, 1-methylethenyl ester; 3,7,9-Trioxa-8-siladodec-1-en-12-oicacid, 2-methyl-4-oxo-8,8-diphenyl-, 1-methylethenyl ester (9CI) |  | C24H28O6Si | 詳情 | 供應商 | |
| 15336-72-8 | 4,4'-Bipiperidine; 4,4-Dipiperidine; 4,4'-Bis(piperidine); 4,4'-Dipiperidine; g,g'-Dipiperidyl |  | C10H20N2 | 詳情 | 供應商 | |
| 457657-66-8 | 4H-1,2-Oxazine-4-carboxylicacid, 6-ethoxy-5,6-dihydro-4-methyl-, methyl ester, (4R,6S)-rel-; 4H-1,2-Oxazine-4-carboxylicacid,6-ethoxy-5,6-dihydro-4-methyl-,methylester,(4R,6S)-rel-(9CI) |  | C9H15NO4 | 詳情 | 供應商 | |
| 457657-58-8 | 4H-1,2-Oxazine-4-carboxylicacid, 6-ethoxy-5,6-dihydro-4-methyl-, methyl ester, (4R,6R)-rel-; 4H-1,2-Oxazine-4-carboxylicacid,6-ethoxy-5,6-dihydro-4-methyl-,methylester,(4R,6R)-rel-(9CI) |  | C9H15NO4 | 詳情 | 供應商 | |
| 33267-98-0 | 4(3H)-Pyrimidinethione,3-methyl-2-(methylthio)-; 4(3H)-Pyrimidinethione, 3-methyl-2-(methylthio)- |  | C6H8N2S2 | 詳情 | 供應商 | |
| 244258-26-2 | 4,7-Methano-1H-isoindole-1,3(2H)-dione,3a,4,7,7a-tetrahydro-2-hydroxy-4-methyl-; 4,7-Methano-1H-isoindole-1,3(2H)-dione,3a,4,7,7a-tetrahydro-2-hydroxy-4-methyl-(9CI) |  | C10H11NO3 | 詳情 | 供應商 | |
| 15856-16-3 | 4-Pyridinecarboxylicacid, 2-(1,3-dimethylbutyl)hydrazide; Isonicotinicacid, 2-(1,3-dimethylbutyl)hydrazide (8CI) |  | C12H19N3O | 詳情 | 供應商 | |
| 3289-43-8 | 4-Pyrimidinamine,6-ethoxy-; Pyrimidine,4-amino-6-ethoxy- (7CI,8CI) |  | C6H9N3O | 詳情 | 供應商 | |
| 112668-65-2 | 4H-Pyrido[1,2-a]pyrimidine-3-propanoicacid, 9-[(4-acetyl-3-hydroxy-2-propylphenoxy)methyl]-4-oxo- |  | C23H24N2O6 | 詳情 | 供應商 | |
| 93841-64-6 | 4-Oxazolemethanol,4-ethyl-4,5-dihydro-2-tridecyl-; 4-ethyl-2-tridecyl-2-oxazoline-4-methanol |  | C19H37NO2 | 詳情 | 供應商 | |
| 114971-88-9 | 4,5-Hexadienoic acid,methyl ester; HEXA-4,5-DIENOIC ACID METHYL ESTER |  | C7H10O2 | 詳情 | 供應商 | |
| 114969-83-4 | 4-Pyrimidinecarbonitrile,5-methoxy-6-methyl-; 4-Pyrimidinecarbonitrile, 5-methoxy-6-methyl- (9CI) |  | C7H7N3O | 詳情 | 供應商 | |
| 114969-82-3 | 4-Pyrimidinecarbonitrile,5,6-dimethyl-; 4-Pyrimidinecarbonitrile, 5,6-dimethyl- (9CI) |  | C7H7N3 | 詳情 | 供應商 | |
| 114969-64-1 | 4-Pyrimidinecarbonitrile,5-methoxy-; 4-Pyrimidinecarbonitrile, 5-methoxy- (9CI) |  | C6H5N3O | 詳情 | 供應商 | |
| 114969-65-2 | 4-Pyrimidinecarbonitrile,5-chloro-; 4-Pyrimidinecarbonitrile, 5-chloro- (9CI) |  | C5H2ClN3 | 詳情 | 供應商 | |
| 114969-63-0 | 4-Pyrimidinecarbonitrile,5-methyl-; 4-Pyrimidinecarbonitrile, 5-methyl- (9CI) |  | C6H5N3 | 詳情 | 供應商 | |
| 13392-24-0 | 4(3H)-Pteridinone,2-amino-6-(1,2,3-trihydroxybutyl)-; 1,2,3-Butanetriol,1-(2-amino-4-hydroxy-6-pteridinyl)- (7CI,8CI); 4(1H)-Pteridinone,2-amino-6-(1,2,3-trihydroxybutyl)- (9CI); Rhamnopterin |  | C10H13N5O4 | 詳情 | 供應商 | |