| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 13784-16-2 | 4,5-Pyrimidinediamine,N4,N4-dimethyl-; Pyrimidine,5-amino-4-(dimethylamino)- (8CI) |  | C6H10N4 | 詳情 | 供應商 | |
| 159650-12-1 | 4H-Furo[3,2-c]pyran-4-one,6-(3,4-dihydroxyphenyl)-2,3-dihydro-2,3,3-trimethyl- (9CI); Saropyrone |  | C16H16O5 | 詳情 | 供應商 | |
| 6338-89-2 | 4H-Pyran-4-one,2-(4-chlorophenyl)-6-phenyl-; 4H-Pyran-4-one,2-(p-chlorophenyl)-6-phenyl- (6CI,8CI); 2-(4-Chlorophenyl)-6-phenyl-4H-pyran-4-one; 2-Phenyl-6-(4-chlorophenyl)-4-pyranone; NSC 40940 |  | C17H11ClO2 | 詳情 | 供應商 | |
| 113949-10-3 | 4-Pyrimidinecarboxylicacid, 5-methoxy-2-methyl-; 4-Pyrimidinecarboxylicacid,5-methoxy-2-methyl-(9CI) |  | C7H8N2O3 | 詳情 | 供應商 | |
| 40334-98-3 | 4(1H)-Pyridinone,2-methoxy-1,6-dimethyl-; 2-Methoxy-1,6-dimethyl-4-pyridone |  | C8H11NO2 | 詳情 | 供應商 | |
| 4430-54-0 | 4H-1-Benzothiopyran-4-one,3-phenyl-; 1-Thiochromone,3-phenyl- (6CI); Isothioflavone (8CI); 1-Thioisoflavone; 3-Phenyl-1-thiochromone; Thioisoflavone |  | C15H10OS | 詳情 | 供應商 | |
| 130689-04-2 | 4H-1-Benzothiopyran-4-one,2,3-dihydro-6-methoxy-3-[(4-methoxyphenyl)methylene]-, (Z)- (9CI) |  | C18H16O3S | 詳情 | 供應商 | |
| 790640-83-4 | 4-Imidazolidinone,1,3-diamino-2-imino-; 4-Imidazolidinone,1,3-diamino-2-imino-(9CI) |  | C3H7N5O | 詳情 | 供應商 | |
| 13729-77-6 | 4-Piperidinone,2-methyl-, hydrochloride (1:1); 4-Piperidinone,2-methyl-, hydrochloride (9CI); 4-Piperidone, 2-methyl-, hydrochloride (8CI) |  | C6H12ClNO | 詳情 | 供應商 | |
| 790626-46-9 | 4-Morpholineacetonitrile,2,6-dimethyl-; 4-Morpholineacetonitrile,2,6-dimethyl-(9CI) |  | C8H14N2O | 詳情 | 供應商 | |
| 370-98-9 | 4-[2-(Methylamino)ethyl]phenol; N-Methyltyramine hydrochloride; Phenol,p-[2-(methylamino)ethyl]- (6CI,7CI,8CI); 4-Hydroxy-N-methylphenethylamine; N-Methyl-N-[2-(4-hydroxyphenyl)ethyl]amine; N-Methyl-p-tyramine; N-Methyltyramine; NSC 113958; |  | C9H13NO | 詳情 | 供應商 | |
| 790221-62-4 | 4H-Pyran-4-one,2-ethyltetrahydro-3-methyl-6-phenyl-, (2S,3R,6S)-; 4H-Pyran-4-one,2-ethyltetrahydro-3-methyl-6-phenyl-,(2S,3R,6S)-(9CI) |  | C14H18O2 | 詳情 | 供應商 | |
| 103952-86-9 | 4H-1,3-Benzoxazin-4-one,2,3-dihydro-3-(4-nitrobenzoyl)-2-[4-(trifluoromethyl)phenyl]- |  | C22H13F3N2O5 | 詳情 | 供應商 | |
| 79421-45-7 | 4-Piperidinol,1-(4-nitrophenyl)-; 1-(4-Hydroxypiperidin-1-yl)-4-nitrobenzene; 1-(4-Nitrophenyl)-4-piperidinol; 4-(4-Hydroxypiperidino)nitrobenzene |  | C11H14N2O3 | 詳情 | 供應商 | |
| 152560-98-0 | 4H-1,3-Thiazine,4-ethoxy-5,6-dihydro-4-methyl-2-(methylthio)-; 4H-1,3-Thiazine,4-ethoxy-5,6-dihydro-4-methyl-2-(methylthio)-(9CI) |  | C8H15NOS2 | 詳情 | 供應商 | |
| 171745-04-3 | 4,6,7-Quinazolinetriamine,N4-(3-bromophenyl)-N7-methyl-; PD 156273; SN 25531 |  | C15H14BrN5 | 詳情 | 供應商 | |
| 7743-09-1 | 4(3H)-Pyrimidinone,2-amino-6-(hydroxymethyl)-5-(4-phenylbutyl)-, hydrochloride (1:1); 4-Pyrimidinemethanol,2-amino-6-hydroxy-5-(4-phenylbutyl)-, hydrochloride (7CI,8CI); NSC 102024 |  | C15H20ClN3O2 | 詳情 | 供應商 | |
| 13605-87-3 | 4-Quinolinecarboxylicacid, 2-(2-naphthalenyl)-; Cinchoninicacid, 2-(2-naphthyl)- (8CI) |  | C20H13NO2 | 詳情 | 供應商 | |
| 13603-45-7 | 4-Pyridinol,2,6-dimethyl-3-nitro-; 2,6-Dimethyl-4-hydroxy-3-nitropyridine |  | C7H8N2O3 | 詳情 | 供應商 | |
| 13600-45-8 | 4-Pyridinecarbonitrile,3-(methylthio)-; Isonicotinonitrile,3-(methylthio)- (8CI); 3-(Methylthio)isonicotinonitrile |  | C7H6N2S | 詳情 | 供應商 | |