| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-丁基-2-噻唑羧酸 | 4-Butyl-1,3-thiazole-2-carboxylic acid | 115553-92-9 | C8H11NO2S |
| 4-丁基-2-叔丁基-1,2-噻唑-5-亚胺 | 2-tert-butyl-4-butylisothiazol-5(2H)-imine | 1075243-02-5 | C11H20N2S |
| 4-丁基-1,5-二甲基-2-苯基-3-吡唑啉酮 | 4-butyl-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one | 101496-03-1 | C15H20N2O |
| 4-丁基-1,2-二苯基-3-甲氧基-3-吡唑啉-5-酮 | 4-butyl-5-methoxy-1,2-diphenyl-1,2-dihydro-pyrazol-3-one | 27258-01-1 | C20H22N2O2 |
| 4-丁基-1,2-二苯基-3-吡唑啉-5-酮 | 4-butyl-1,2-diphenyl-1,2-dihydro-pyrazol-3-one | 60002-09-7 | C19H20N2O |
| 4-丁基-1,2,3-噻二唑 | 4-Butyl-1,2,3-thiadiazol | 50868-94-5 | C6H10N2S |
| 4-{咪唑并[1,2-A]嘧啶-2-基}苯胺 | 4-{imidazo[1,2-a]pyrimidin-2-yl}aniline | 58609-93-1 | C12H10N4 |
| 4-{[2-(2,4-二氯苯基)-2-羟基-3-(1H-咪唑-1-基)丙基]硫基}丁酸 | 4-((2-(2,4-Dichlorophenyl)-2-hydroxy-3-(1H-imidazol-1-yl)propyl)thio)butanoic acid | 87049-57-8 | C16H18Cl2N2O3S |
| 4-{[(2-甲氧基-乙基)-甲基-氨基]-甲基}-噻唑-2-基胺 | 4-{[(2-methoxy-ethyl)-methyl-amino]-methyl}-thiazol-2-ylamine | 1003584-16-4 | C8H15N3OS |
| 4-{[((叔丁氧基)羰基]氨基}-1H-吡唑-3-羧酸 | 4-tert-butoxycarbonylamino-1H-pyrazole-3-carboxylic acid | 896466-71-0 | C9H13N3O4 |
| 4-{5-[4-(三氟甲基)苯基]-1H-吡唑-4-基}吡啶 | 4-[3-(4-trifluoromethyl-phenyl)-1H-pyrazol-4-yl]-pyridine | 396129-66-1 | C15H10F3N3 |
| 4-{4-[1-(6-甲氧基-3-甲基-1,3-苯并噻唑-3-鎓-2-基)-3-(6-甲氧基-3-甲基-1,3-苯并噻唑-2(3H)-亚基)-1-丙烯-2-基]-5-甲基-3-氧代-2-苯基-2,3-二氢-1H-吡唑-1-基}-1-丁烷磺酸酯 | 2-{2-[2,3-dihydro-5-methyl-3-oxo-2-phenyl-1-(4-sulfonatobutyl)-1H-pyrazol-4-yl]-3-(6-methoxy-3-methyl-3H-benzothiazol-2-ylidene)prop-1-enyl}-6-methoxy-3-methylbenzothiazolium | 2321-65-5 | C35H36N4O6S3 |
| 4-{4-(4-氟苯基)-2-[4-(甲基磺酰基)苯基]-1H-咪唑-5-基}吡啶 | 4-(4-fluorophenyl)-2-(4-methylsulfonylphenyl)-5-(4-pyridyl)-1H-imidazole | 152121-46-5 | C21H16FN3O2S |
| 4-{3-[3-(三氟甲基)苯基]-[1,2,4]-恶二唑-5-基}哌啶 | 5-(piperidin-4-yl)-3-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazole | 808764-45-6 | C14H14F3N3O |
| 4-{2-[(5-苯基-1H-吡唑-3-基)氧基]乙基}吗啉 | Morpholine, 4-(2-((5-phenyl-1H-pyrazol-3-yl)oxy)ethyl)- | 86871-48-9 | C15H19N3O2 |
| 4-[甲基(亚硝基)氨基]丁烷-1-醇 | 2-(1-hydroxy-2-chloroethyl)-thiazole | 943969-31-1 | C5H6ClNOS |
| 4-[丁基[4-[[4,5-二氰基-1-(氰基甲基)-1H-咪唑-2-基]偶氮]-3-甲基戊基]氨基]丁酸乙酯 | Ethyl 4-(butyl(4-((4,5-dicyano-1-(cyanomethyl)-1H-imidazol-2-yl)azo)-m-tolyl)amino)butyrate | 86772-44-3 | C24H28N8O2 |
| 4-[[5-[[2-(乙酰氧基)乙基]磺酰基]-2-甲氧基苯基]偶氮]-4,5-二氢-5-氧代-1-苯基-1H-吡唑-3-羧酸乙酯 | Ethyl 4-((5-((2-(acetoxy)ethyl)sulphonyl)-2-methoxyphenyl)azo)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate | 85409-55-8 | C23H24N4O8S |
| 4-[[5-(氨基磺酰基)-1,3,4-噻二唑]氨基]-4-氧丁酸 | 4-oxo-4-((5-sulfamoyl-1,3,4-thiadiazol-2-yl)amino)butanoic acid | 78851-85-1 | C6H8N4O5S2 |
| 4-[[5-(4-甲氧基苯基)四唑-2-基]甲基]-2,6-二甲基苯酚 | Phenol, 4-((5-(4-methoxyphenyl)-2H-tetrazol-2-yl)methyl)-2,6-dimethyl- | 104186-18-7 | C17H18N4O2 |
| 4-[[5-(3,4-二甲氧基苯基)四唑-2-基]甲基]-2,6-二甲基苯酚 | Phenol, 4-((5-(3,4-dimethoxyphenyl)-2H-tetrazol-2-yl)methyl)-2,6-dimethyl- | 104186-19-8 | C18H20N4O3 |
| 4-[[4-[[[4-[[1-(4,5-二甲基-3,6-二氧代-2-丙基-1,4-环己二烯-1-基)十四烷基]磺酰基]苯基]氨基]磺酰基]苯基]偶氮]-4,5-二氢-N-甲基-5-氧代-1-苯基-1H-吡唑-3-甲酰胺 | 4-((4-(((4-((1-(4,5-Dimethyl-3,6-dioxo-2-propyl-1,4-cyclohexadien-1-yl)tetradecyl)sulphonyl)phenyl)amino)sulphonyl)phenyl)azo)-4,5-dihydro-N-methyl-5-oxo-1-phenyl-1H-pyrazole-3-carboxamide | 84360-89-4 | C48H60N6O8S2 |
| 4-[[4-[[2-(乙酰氧基)乙氧基]羰基]苯基]偶氮]-4,5-二氢-5-氧代-1-苯基-1H-吡唑-3-羧酸乙酯 | Ethyl 4-[[4-[[2-(acetoxy)ethoxy]carbonyl]phenyl]azo]-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate | 26562-79-8 | C23H22N4O7 |
| 4-[[4-[2-(5-甲基-2-苯基-1,3-恶唑-4-基)乙氧基]苯基]甲基]-1,2-恶唑烷-3,5-二酮 | reglitazar | 170861-63-9 | C22H20N2O5 |
| 4-[[4-(氯甲基)-1,3-噻唑-2-基]甲基]吗啉盐酸盐 | 4-{[4-(chloromethyl)-1,3-thiazol-2-yl]methyl}morpholine hydrochloride | 650579-49-0 | C9H13ClN2OS*(x)ClH |
| 4-[[4,5-二(苯基)-1,3-恶唑-2-基]甲基]吗啉 | 4-((4,5-diphenyloxazol-2-yl)methyl)morpholine | 32391-60-9 | C20H20N2O2 |
| 4-[[3,4-二甲氧基-2-(1-吡咯烷基羰基)亚苄基]氨基]安替比林 | 1-{6-[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-ylimino)-methyl]-2,3-dimethoxy-benzoyl}-pyrrolidine | 66913-52-8 | C25H28N4O4 |
| 4-[[2-(4-溴苯基硫基)乙酰基]氨基]-1-苯乙基-1H-吡唑-3-羧酸 | 4-[2-(4-bromophenylsulfanyl)acetylamino]-1-phenethyl-1H-pyrazole-3-carboxylic acid | 1021497-97-1 | C20H18BrN3O3S |
| 4-[[2-(3,4-二氯苯基)-5-苯基吡唑-3-基]氨基]-4-氧代丁酸 | 4-[[2-(3,4-Dichlorophenyl)-5-phenylpyrazol-3-yl]amino]-4-oxobutanoic acid | 5995-77-7 | C19H15Cl2N3O3 |
| 4-[[(3-甲基-5-氧代-1-苯基-2-吡唑啉-4-亚基)甲基]氨基]苯甲酸乙酯 | p-((3-Methyl-5-oxo-1-phenyl-2-pyrazolin-4-ylidene)methylamino)benzoic acid ethyl ester | 24664-52-6 | C20H19N3O3 |
| 4-[[(3,5-二氧代-1,2-二苯基吡唑烷-4-亚基)甲基]氨基]苯甲酸乙酯 | Benzoic acid, p-((3,5-dioxo-1,2-diphenylpyrazolidinylidene)methylamino)-, ethyl ester | 23711-54-8 | C25H21N3O4 |
| 4-[[(3,4-二氢-3-氧代-2,5-二苯基-2H-吡唑-4-亚基)甲基]氨基]苯甲酸乙酯 | Ethyl p-((1,3-diphenyl-5-oxo-2-pyrazolin-4-ylidene)methylamino)benzoate | 23711-43-5 | C25H21N3O3 |
| 4-[[(1,5-二甲基-3-氧代-2-苯基吡唑-4-基)氨基]亚甲基]-1,2-二(苯基)吡唑烷-3,5-二酮 | 3,5-Pyrazolidinedione, 4-((2,3-dimethyl-3-oxo-1-phenyl-4-pyrazolinyl)aminomethylene)-1,2-diphenyl- | 73972-68-6 | C27H23N5O3 |
| 4-[8-氨基-3-[(2R)-1-(1-氧代-2-丁炔-1-基)-2-吡咯烷基]咪唑并[1,5-A]吡嗪-1-基]-N-2-吡啶基苯甲酰胺 | Acalabrutinib enantiomer | 1952316-43-6 | C26H23N7O2 |
| 4-[8-氨基-3-(2S)-2-吡咯烷基咪唑并[1,5-a]吡嗪-1-基]-N-2-吡啶基苯甲酰胺 | (S)-4-(8-amino-3-(pyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)-N-(pyridin-2-yl)benzamide | 1420478-90-5 | C22H21N7O |
| 4-[6-氧代-3-(2-苯基吡唑并[1,5-a]吡啶-3-基)哒嗪-1-基]丁酸 | 3-[2-(3-carboxypropyl)-3-oxo-2,3-dihydropyridazin-6-yl]-2-phenylpyrazolo[1,5-a]pyridine | 131185-37-0 | C21H18N4O3 |
| 4-[6-[[(呋喃-2-基)甲基]氨基]咪唑并[1,2-B]哒嗪-3-基]苯酚 | 4-(6-(furan-2-ylmethylamino)imidazo[1,2-b]pyridazin-3-yl)phenol | 928333-30-6 | C17H14N4O2 |
| 4-[5-甲基-4-[[(4-甲基苯基)磺酰基]甲基]-2-恶唑基]-N-(3-吡啶基甲基)苯甲酰胺 | 4-(5-methyl-4-{[(4-methylphenyl)sulfonyl]methyl}-1,3-oxazol-2-yl)-N-(3-pyridinylmethyl)benzamide | 894187-61-2 | C25H23N3O4S |
| 4-[5-氨基-4-[[2-甲氧基-5-[[2-(磺基氧基)乙基]磺酰基]苯基]偶氮]-3-甲基-1H-吡唑-1-基]苯磺酸 | p-(5-Amino-4-((2-methoxy-5-((2-(sulphooxy)ethyl)sulphonyl)phenyl)azo)-3-methyl-1H-pyrazol-1-yl)benzenesulphonic acid | 24353-00-2 | C19H21N5O10S3 |
| 4-[5-[5-(氯甲基)-1,3,4-恶二唑-2-基]-2-(3-氯苯基)-4-甲氧基吡唑-3-基]偶氮-N,N-二甲基苯胺 | 4-[[5-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]-2-(3-chlorophenyl)-4-methoxypyrazol-3-yl]diazenyl]-N,N-dimethylaniline | 172701-67-6 | C21H19Cl2N7O2 |
| 4-[5-[4-(2-甲基丙基)苯基]-1,2,4-恶二唑-3-基]苯甲醛 | 4-[5-(4-isobutylphenyl)-1,2,4-oxadiazol-3-yl]-benzaldehyde | 635701-88-1 | C19H18N2O2 |
| 4-[5-[3,5-双(1,1-二甲基乙基)苯基]-1-[4-[(4-甲基-1-哌嗪基)羰基]苯基]-1H-吡唑-3-基]苯甲酸酸 | 4-[5-(3,5-di-tert-butylphenyl)-1-[4-(4-methylpiperazine-1-carbonyl)phenyl]pyrazol-3-yl]benzoic acid | 1433497-19-8 | C36H42N4O3 |
| 4-[5-(乙酰氨基甲基)呋喃-2-基]-2-氨基噻唑 | N-[[5-(2-aminothiazol-4-yl)-2-furyl]methyl]acetamide | 150208-26-7 | C10H11N3O2S |
| 4-[5-(三氟甲基)-1H-咪唑-2-基]苯甲腈 | 4-(4-(trifluoromethyl)-1H-imidazol-2-yl)benzonitrile | 33469-11-3 | C11H6F3N3 |
| 4-[5-(三氟甲基)-1,2,4-恶二唑-3-基]苯酚 | 4-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]phenol | 118828-15-2 | C9H5F3N2O2 |
| 4-[5-(4-羟基甲基苯基)-3-(三氟甲基)-1H-吡唑-1-基]苯磺酰胺 | Methylhydroxy-Celecoxib | 170571-00-3 | C17H14F3N3O3S |
| 4-[5-(4-甲基苯基)-3-三氟甲基-1H-吡唑-1-基]苯磺酰氯 | 4-(5-(p-tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonyl chloride | 190711-56-9 | C17H12ClF3N2O2S |
| 4-[5-(4-溴苯基)-1,3-恶唑-2-基]苯胺 | 4-[5-(4-Bromo-phenyl)-oxazol-2-yl]-phenylamine | 89752-95-4 | C15H11BrN2O |
| 4-[5-(4-氰基-2-甲基丁烷-2-基)-[1,3]噻唑并[5,4-d][1,3]噻唑-2-基]-4-甲基戊腈 | 4,4'-dimethyl-4,4'-thiazolo[5,4-<i>d</i>]thiazole-2,5-diyl-bis-pentanenitrile | 32563-71-6 | C16H20N4S2 |
| 4-[5-(4-氯苯基)-3-(三氟甲基)吡唑-1-基]苯磺酰胺 | 4-[5-(4-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide | 170569-86-5 | C16H11ClF3N3O2S |