| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 2450-08-0 | 嘧啶-4-甲酸甲酯 | 4-Pyrimidinecarboxylicacid, methyl ester; Methyl4-pyrimidinecarboxylate; NSC 78314; |  | C6H6N2O2 | 详情 | 供应商 |
| 119433-80-6 | 3-(4-噻唑)-L-丙氨酸 | 4-Thiazolepropanoicacid, a-amino-, (aS)-; 4-Thiazolepropanoicacid, a-amino-, (S)-; (S)-3-(4-Thiazolyl)alanine; b-(4-Thiazolyl)-L-alanine |  | C6H8N2O2S | 详情 | 供应商 |
| 2779-55-7 | 奥匹烟肼 | 4-Pyridinecarboxylicacid, 2-[(2-carboxy-3,4-dimethoxyphenyl)methylene]hydrazide; 4-Pyridinecarboxylicacid, [(2-carboxy-3,4-dimethoxyphenyl)methylene]hydrazide (9CI); Phthalaldehydic acid, 5,6-dimethoxy-, 2-(isonicotinoylhydrazone) (8CI); Phthalaldehydic acid, 5,6-dimethoxy-, isonicotinoylhydrazone (6CI,7CI); Hydrazine, 1-(2-carboxyveratrylidene)-2-isonicotinoyl- (6CI); 1-(2-Carboxy-3,4-dimethoxybenzylidene)-2-isonicotinoylhydrazine; Benzoic acid,2,3-dimethoxy-6-[[(4-pyridinylcarbonyl)hydrazono]methyl]-; Opiniazide; Saliuzid; Saluside; Saluzid; Saluzide |  | C16H15N3O5 | 详情 | 供应商 |
| 57124-20-6 | 7-氯-4-羟基-2-三氟甲基喹啉 | 4-Quinolinol,7-chloro-2-(trifluoromethyl)-; 7-Chloro-2-(trifluoromethyl)-4-quinolinol |  | C10H5ClF3NO | 详情 | 供应商 |
| 35375-74-7 | 5-氯-2-硝基-4-三氟甲基苯胺 | 4-Amino-2-chloro-5-nitrobenzotrifluoride; 3-Chloro-6-nitro-4-(trifluoromethyl)aniline; 5-Chloro-2-nitro-4-(trifluoromethyl)aniline; 5-Chloro-2-nitro-4-(trifluoromethyl)benzenamine; 5-Chloro-2-nitro-4-trifluoromethylphenylamine; 5-Chloro-4-(trifluoromethyl)-2-nitroaniline; Benzenamine,5-chloro-2-nitro-4-(trifluoromethyl)-; |  | C7H4ClF3N2O2 | 详情 | 供应商 |
| 397245-00-0 | 2-氨基间苯二甲酸 | 4-Piperidinamine,1-[(2,6-dimethoxyphenyl)methyl]-N-methyl-; [1-(2,6-Dimethoxybenzyl)piperidin-4-yl]methylamine |  | C15H24N2O2 | 详情 | 供应商 |
| 3435-28-7 | 4-氨基-6-甲基嘧啶 | 4-Pyrimidinamine,6-methyl-; Pyrimidine,4-amino-6-methyl- (7CI,8CI); 4-Amino-6-methylpyrimidine; 6-Methyl-4-pyrimidinamine |  | C5H7N3 | 详情 | 供应商 |
| 162012-72-8 | 6-甲氧基-7-羟基喹唑啉-4-酮 | 4(3H)-Quinazolinone,7-hydroxy-6-methoxy-; 4(1H)-Quinazolinone,7-hydroxy-6-methoxy- (9CI); 7-Hydroxy-6-methoxy-3,4-dihydroquinazolin-4-one; 7-Hydroxy-6-methoxyquinazolin-4(3H)-one |  | C9H8N2O3 | 详情 | 供应商 |
| 58481-11-1 | 2-氯异烟酸甲酯 | 4-Pyridinecarboxylicacid, 2-chloro-, methyl ester; 2-Chloroisonicotinicacid methyl ester; 2-Chloropyridine-4-carboxylic acid methyl ester; Methyl2-chloro-4-pyridinecarboxylate; Methyl 2-chloroisonicotinate |  | C7H6ClNO2 | 详情 | 供应商 |
| 71235-92-2 | 1-甲基哌啶-4-羧酸 盐酸盐 | 4-Piperidinecarboxylicacid, 1-methyl-, hydrochloride (1:1); 4-Piperidinecarboxylicacid, 1-methyl-, hydrochloride (9CI); Isonipecotic acid, 1-methyl-, hydrochloride(6CI); 1-Methylisonipecotic acid hydrochloride; 1-Methylpiperidine-4-carboxylicacid hydrochloride; 4-Carboxy-1-methylpiperidinium chloride; N-Methylpiperidine-4-carboxylic acid hydrochloride |  | C7H14ClNO2 | 详情 | 供应商 |
| 89531-58-8 | 4-吗啉乙酸盐酸盐 | 4-Morpholineaceticacid, hydrochloride (1:1); 4-Morpholineaceticacid, hydrochloride (7CI,9CI); (4-Morpholino)acetic acid hydrochloride; 2-(Morpholino)acetic acid hydrochloride; 4-Morpholinylacetic acidhydrochloride; Morpholinoacetic acid hydrochloride |  | C6H11NO3.ClH | 详情 | 供应商 |
| 89978-52-9 | 2-溴-4-甲酸乙酯吡啶 | 4-Pyridinecarboxylicacid, 2-bromo-, ethyl ester; Isonicotinicacid, 2-bromo-, ethyl ester (7CI); 2-Bromo-4-pyridinecarboxylic acid ethylester; 2-Bromoisonicotinic acid ethyl ester; Ethyl2-bromo-4-pyridinecarboxylate; Ethyl 2-bromoisonicotinate |  | C8H8BrNO2 | 详情 | 供应商 |
| 572-30-5 | 萹蓄苷 | 4H-1-Benzopyran-4-one,3-(a-L-arabinofuranosyloxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-; Avicularin(6CI,7CI,8CI); Avicularine; Avicularoside; Quercetin 3-O-a-L-arabinofuranoside; Quercetin3-a-L-arabinofuranoside |  | C20H18O11 | 详情 | 供应商 |
| 18731-19-6 | 4(3H)-Quinazolinone,2,6-dimethyl-; 4(1H)-Quinazolinone,2,6-dimethyl- (9CI); 4(3H)-Quinazolinone, 2,6-dimethyl- (8CI); 2,6-Dimethyl-4(1H)-quinazolinone; 2,6-Dimethyl-4(3H)-quinazolinone |  | C10H10N2O | 详情 | 供应商 | |
| 22280-02-0 | 4-Pyridinol, 3-methyl-; 4-Hydroxy-3-methylpyridine |  | C6H7NO | 详情 | 供应商 | |
| 867130-58-3 | 4-Pyridazinecarboxylicacid, 1,6-dihydro-6-oxo-; 6-Oxo-1,6-dihydropyridazine-4-carboxylic acid; |  | C5H4N2O3 | 详情 | 供应商 | |
| 26533-31-3 | 4-Nonanol, 2-methyl-; 2-METHYL-4-NONANOL |  | C10H22O | 详情 | 供应商 | |
| 169497-03-4 | 4-Pentynoic acid,3-[[[(3R)-1-[1-oxo-3-(4-piperidinyl)propyl]-3-piperidinyl]carbonyl]amino]-,(3S)-; 4-Pentynoicacid, 3-[[[1-[1-oxo-3-(4-piperidinyl)propyl]-3-piperidinyl]carbonyl]amino]-,[S-(R*,S*)]-; FR 169824 |  | C19H29N3O4 | 详情 | 供应商 | |
| 83898-25-3 | 4-Piperidinecarboxylicacid, 3-methyl-1-[(4-methylphenyl)sulfonyl]-4-phenyl-, phenylmethyl ester; benzyl 3-methyl-4-phenyl-1-(p-tolylsulphonyl)piperidine-4-carboxylate |  | C27H29NO4S | 详情 | 供应商 | |
| 73037-35-1 | 4,7-Methano-1H-indenecarbonitrile,octahydro-; octahydro-4,7-methano-1H-indenecarbonitrile |  | C11H15N | 详情 | 供应商 | |
