| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 17767-71-4 | 4-Benzothiazolol,4-(N-methylcarbamate); Carbamicacid, methyl-, 4-benzothiazolyl ester (8CI); 4-Benzothiazolol, methylcarbamate(ester) (8CI) |  | C9H8N2O2S | 詳情 | 供應商 | |
| 110216-02-9 | 4H-[1,2,4]Triazolo[3,4-c][1,4]benzothiazine,1-[(4-methyl-1-piperazinyl)methyl]-8-nitro- |  | C15H18N6O2S | 詳情 | 供應商 | |
| 77505-85-2 | 4-Thiazolecarboxylicacid, 2-amino-5-phenyl-, ethyl ester; 2-Amino-5-phenylthiazole-4-carboxylicacid ethyl ester |  | C12H12N2O2S | 詳情 | 供應商 | |
| 72038-67-6 | 4,5-Hexadienoic acid; HEXA-4,5-DIENOIC ACID |  | C6H8O2 | 詳情 | 供應商 | |
| 2581-46-6 | 4-Oxazolemethanol,4,5-dihydro-4-methyl-2-undecyl-; NSC 17729 |  | C16H31NO2 | 詳情 | 供應商 | |
| 38463-59-1 | 4-Quinolinol,4-ethenyl-1-ethyldecahydro-2-methyl-, (2a,4a,4ab,8aa)- (9CI) |  | C14H25NO | 詳情 | 供應商 | |
| 62888-13-5 | 4-Quinazolinamine,2-[2-(3,3-dimethyl-1-triazen-1-yl)phenyl]-; 4-Quinazolinamine,2-[2-(3,3-dimethyl-1-triazenyl)phenyl]- (9CI); NSC 268895 |  | C16H16N6 | 詳情 | 供應商 | |
| 79316-86-2 | 4-Piperidinol,2,2,6,6-tetramethyl-, hydrochloride (1:1); 4-Piperidinol,2,2,6,6-tetramethyl-, hydrochloride (7CI,9CI); 2,2,6,6-Tetramethyl-4-piperidinol hydrochloride; 4-Hydroxy-2,2,6,6-tetramethylpiperidine hydrochloride |  | C9H20ClNO | 詳情 | 供應商 | |
| 79311-01-6 | 4H-1,2-Oxazin-4-one,3-acetyl-5,6-dihydro-6-methyl-; 4H-1,2-Oxazin-4-one, 3-acetyl-5,6-dihydro-6-methyl- (9CI) |  | C7H9NO3 | 詳情 | 供應商 | |
| 3682-03-9 | 4H-1-Benzopyran-4-one,6-b-D-glucopyranosyl-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-,(2S)-; Flavanone,6-b-D-glucopyranosyl-4',5,7-trihydroxy-,(S)- (8CI); 6-C-Glucosylnaringenin; Hemiphloin |  | C21H22O10 | 詳情 | 供應商 | |
| 135588-54-4 | 4-Isoxazolecarboxylicacid, 5-methyl-3-phenyl-, 2-methyl-2-(methylamino)propyl ester, hydriodide(1:1); 4-Isoxazolecarboxylicacid, 5-methyl-3-phenyl-, 2-methyl-2-(methylamino)propyl ester, monohydriodide(9CI) |  | C16H21IN2O3 | 詳情 | 供應商 | |
| 78703-86-3 | 4,6-Quinolinediamine,7-chloro-N4-[4-(diethylamino)-1-methylbutyl]-; 6-Amino-7-chloro-4-((4-(diethylamino)-1-methylbutyl)amino)quinoline di phosphate |  | C18H27ClN4 | 詳情 | 供應商 | |
| 17592-96-0 | 4-Thiazolidinone,3-amino-5-[(4-nitrophenyl)methylene]-2-thioxo-; Rhodanine,3-amino-5-(p-nitrobenzylidene)- (7CI,8CI); 5-(4-Nitrobenzylidene)-3-amino-4-oxo-2-thioxothiazolidine |  | C10H7N3O3S2 | 詳情 | 供應商 | |
| 64644-36-6 | 4,7-Methano-1H-indene-2-methanol,octahydro-; 4,7-Methanoindan-2-methanol,hexahydro- (6CI,7CI); NSC 77107; Tricyclo[5.2.1.02,6]decane-4-methanol |  | C11H18O | 詳情 | 供應商 | |
| 28102-96-7 | 4-Quinolinethiol,6-methoxy-2-methyl-; 4-Mercapto-6-methoxy-2-methylquinoline |  | C11H11NOS | 詳情 | 供應商 | |
| 17573-86-3 | 4,6-Pyrimidinediamine,2,5-difluoro-; Pyrimidine,4,6-diamino-2,5-difluoro- (8CI) |  | C4H4F2N4 | 詳情 | 供應商 | |
| 91940-86-2 | 4-Pyridinecarboxylicacid, 2-ethoxy-; Isonicotinicacid, 2-ethoxy- (6CI); 2-Ethoxy-4-pyridinecarboxylic acid; 2-Ethoxyisonicotinicacid |  | C8H9NO3 | 詳情 | 供應商 | |
| 17491-88-2 | 4H-Indeno[5,6-d]oxazole; 4H-Indeno[5,6-d]oxazole |  | C10H7NO | 詳情 | 供應商 | |
| 63905-51-1 | 4-Pyridinecarboxamide,compd. with N,N-dimethylmethanamine (1:1) (9CI); Methanamine,N,N-dimethyl-, compd. with 4-pyridinecarboxamide (1:1) (9CI) |  | C9H15N3O | 詳情 | 供應商 | |
| 40009-88-9 | 4H-1-Benzopyran-4-one,7-hydroxy-6-methoxy-3-(6-methoxy-1,3-benzodioxol-5-yl)-; Dalpatein |  | C18H14O7 | 詳情 | 供應商 | |