摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(4-chlor-3-nitrophenyl)-2-methylpyrrol 7123-65-1 C11H9ClN2O2
4-(4-chlor-3-nitrophenyl)-2-methylpyrrol
—— 4-[(3-cyano-5-iodo-2-pyridyl)amino]-4-oxo-butanoic acid 1427468-08-3 C10H8IN3O3
4-[(3-cyano-5-iodo-2-pyridyl)amino]-4-oxo-butanoic acid
—— 4,4'-bis(N,N-diphenylamino)-4"-(4-anisyl)-triphenylamine 181367-38-4 C49H39N3O
4,4'-bis(N,N-diphenylamino)-4"-(4-anisyl)-triphenylamine
—— 4-(2-Aminoethyl)pyridin-2-amine dihydrochloride 165528-71-2 C7H13Cl2N3
4-(2-Aminoethyl)pyridin-2-amine dihydrochloride
—— 4-(3-azidopropyl)-3-oxo-8-(tetrahydropyran-2-yloxy)-3,4-dihydro-2H-1,4-benzoxazine 258532-98-8 C16H20N4O4
4-(3-azidopropyl)-3-oxo-8-(tetrahydropyran-2-yloxy)-3,4-dihydro-2H-1,4-benzoxazine
—— 4-[(2-Hydroxy-3-methoxyphenyl)methylideneamino]-2,6-diphenylphenol 1037222-96-0 C26H21NO3
4-[(2-Hydroxy-3-methoxyphenyl)methylideneamino]-2,6-diphenylphenol
—— 4-[cyclopentylidene-[4-(2-(18F)fluoranylethoxy)phenyl]methyl]phenol 1242078-05-2 C20H21FO2
4-[cyclopentylidene-[4-(2-(18F)fluoranylethoxy)phenyl]methyl]phenol
—— 4-ferrocenyl-N-(ferrocenylmethylidene)aniline 159541-69-2 C27H23Fe2N
4-ferrocenyl-N-(ferrocenylmethylidene)aniline
—— (4R)-4-[(1S)-1-(tert-butyldimethylsiloxy)-2-methyl]propyl-6-phenyl-8-trimethylsilyl-(Z)-1,5-octadien-7-yne 693783-12-9 C27H44OSi2
(4R)-4-[(1S)-1-(tert-butyldimethylsiloxy)-2-methyl]propyl-6-phenyl-8-trimethylsilyl-(Z)-1,5-octadien-7-yne
—— 4-Hydroxy-1,2-dimethylpyrrolidine-2-carboxylic acid hydrochloride 2044712-62-9 C7H14ClNO3
4-Hydroxy-1,2-dimethylpyrrolidine-2-carboxylic acid hydrochloride
—— 4-[3-Cyano-4-(1-methylpyrrol-2-yl)pyrrol-1-yl]benzoic acid 934291-69-7 C17H13N3O2
4-[3-Cyano-4-(1-methylpyrrol-2-yl)pyrrol-1-yl]benzoic acid
—— [4-[5-[2-Fluoro-5-methyl-4-(2,3,5-trifluorophenyl)phenyl]-1,2,4-oxadiazol-3-yl]-2-(hydroxymethyl)phenyl]methanol 1192549-06-6 C23H16F4N2O3
[4-[5-[2-Fluoro-5-methyl-4-(2,3,5-trifluorophenyl)phenyl]-1,2,4-oxadiazol-3-yl]-2-(hydroxymethyl)phenyl]methanol
—— 4-(3,6-di-O-acetyl-4-O-benzyl-2-deoxy-2-fluoro-α-D-glucopyranosyl)-1,3,6-tri-O-acetyl-2-deoxy-2-fluoro-α-D-glucopyranose 1427042-91-8 C29H36F2O14
4-(3,6-di-O-acetyl-4-O-benzyl-2-deoxy-2-fluoro-α-D-glucopyranosyl)-1,3,6-tri-O-acetyl-2-deoxy-2-fluoro-α-D-glucopyranose
—— {4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidin-1-yl}-pyrrolidin-2-yl-methanone 384335-42-6 C18H26N6O
{4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidin-1-yl}-pyrrolidin-2-yl-methanone
—— 4'-Sulfo-biphenyl-3,4-dicarboxylic acid 730936-89-7 C14H10O7S
4'-Sulfo-biphenyl-3,4-dicarboxylic acid
—— 4-<2-(4-pyrimidyl)ethenyl>cinnamic acid 125655-51-8 C15H12N2O2
4-<2-(4-pyrimidyl)ethenyl>cinnamic acid
—— 4-benzyl-2-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]benzimidazole 139954-36-2 C21H15ClN4
4-benzyl-2-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]benzimidazole
—— 4-<5-Brom-1-acetyl-2,3-dihydro-indolyl-(3)>-buttersaeure 14105-22-7 C14H16BrNO3
4-<5-Brom-1-acetyl-2,3-dihydro-indolyl-(3)>-buttersaeure
—— 4'-Brom-3',6',7'-trihydroxy-fluoran 3342-02-7 C20H11BrO6
4'-Brom-3',6',7'-trihydroxy-fluoran
—— 4-benzyl-2-methyl-5-oxo-4-propyl-4,5-dihydro-indole-3-carboxylic acid ethyl ester 18392-26-2 C22H25NO3
4-benzyl-2-methyl-5-oxo-4-propyl-4,5-dihydro-indole-3-carboxylic acid ethyl ester
—— 4-benzyl-5-hydroxy-2-methyl-indole-3-carboxylic acid ethyl ester 13711-46-1 C19H19NO3
4-benzyl-5-hydroxy-2-methyl-indole-3-carboxylic acid ethyl ester
—— 4-Nitro-benzoesaeure-<2-(3-dimethylamino-anilino)-aethylester> 6158-65-2 C17H19N3O4
4-Nitro-benzoesaeure-<2-(3-dimethylamino-anilino)-aethylester>
—— 4-(Thiazolyl-2-azo)-6-pentylresorcin 14383-28-9 C14H17N3O2S
4-(Thiazolyl-2-azo)-6-pentylresorcin
—— 4-Chlor-N-<2-cyan-ethyl>-3-nitro-acetanilid 2963-40-8 C11H10ClN3O3
4-Chlor-N-<2-cyan-ethyl>-3-nitro-acetanilid
—— 4-Amino-salicylsaeure-<10-(ethyl-phenyl-amino)-decylester> 21546-26-9 C25H36N2O3
4-Amino-salicylsaeure-<10-(ethyl-phenyl-amino)-decylester>
—— (4R,5R,6S)-4,6-Dimethyl-7(E/Z)-(1-hexylidene)-4,5-(isopropylidenedioxy)hept-1-yne 122622-98-4 C18H30O2
(4R,5R,6S)-4,6-Dimethyl-7(E/Z)-(1-hexylidene)-4,5-(isopropylidenedioxy)hept-1-yne
—— 4,6-Dichlor-2-benzyl-5-nitro-pyrimidin 14080-37-6 C11H7Cl2N3O2
4,6-Dichlor-2-benzyl-5-nitro-pyrimidin
—— 4-methoxymethyl-7-methyl-1,4-oxazepin-5-one 132433-41-1 C8H11NO3
4-methoxymethyl-7-methyl-1,4-oxazepin-5-one
—— 4-((1R,2S,3S)-3-azido-1,2-bis(benzyloxy)-4-(trityloxy)butyl)-1-undecyl-1H-pyrazole 1354327-78-8 C51H59N5O3
4-((1R,2S,3S)-3-azido-1,2-bis(benzyloxy)-4-(trityloxy)butyl)-1-undecyl-1H-pyrazole
—— 4-Dimethylamino-3,3-dimethyl-cyclobutane-1,1,2-tricarboxylic acid trimethyl ester 54283-25-9 C14H23NO6
4-Dimethylamino-3,3-dimethyl-cyclobutane-1,1,2-tricarboxylic acid trimethyl ester
—— 4-amino-N-(1-azabicyclo[2.2.2]octan-3-yl)-5-bromo-2-methoxybenzamide hydrochloride 90183-08-7 C15H20BrN3O2*ClH
4-amino-N-(1-azabicyclo[2.2.2]octan-3-yl)-5-bromo-2-methoxybenzamide hydrochloride
—— 4-(((tert-butyldimethylsilyl)oxy)(phenyl)methyl)-2-methylbenzonitrile 1520089-93-3 C21H27NOSi
4-(((tert-butyldimethylsilyl)oxy)(phenyl)methyl)-2-methylbenzonitrile
—— 4-nitro-N-(4,6,6-trimethyl-2-oxo-1H-pyrimidin-3-yl)benzamide 79696-31-4 C14H16N4O4
4-nitro-N-(4,6,6-trimethyl-2-oxo-1H-pyrimidin-3-yl)benzamide
—— (4-Amino-phenyl)-acetic acid 4-acetyl-phenyl ester; compound with trifluoro-acetic acid 139631-73-5 C2HF3O2*C16H15NO3
(4-Amino-phenyl)-acetic acid 4-acetyl-phenyl ester; compound with trifluoro-acetic acid
—— [4,5-dimethoxy-2-(7-methoxy-4-oxo-4<i>H</i>-chromen-3-yl)-phenoxy]-acetic acid ethyl ester 16167-88-7 C22H22O8
[4,5-dimethoxy-2-(7-methoxy-4-oxo-4<i>H</i>-chromen-3-yl)-phenoxy]-acetic acid ethyl ester
—— (4-ethyl-2,3-dioxo-piperazine-1-carbonylamino)-(4-trimethylsilanyloxy-phenyl)-acetyl chloride 62893-26-9 C18H24ClN3O5Si
(4-ethyl-2,3-dioxo-piperazine-1-carbonylamino)-(4-trimethylsilanyloxy-phenyl)-acetyl chloride
—— 4-bromo-4'-fluoro-3-(trifluoromethyl)biphenyl 1343404-90-9 C13H7BrF4
4-bromo-4'-fluoro-3-(trifluoromethyl)biphenyl
—— 4-[4-(2,4-dinitro-anilino)-trans-styryl]-tri-N-methyl-anilinium; benzenesulfonate 121676-98-0 C6H5O3S*C23H23N4O4
4-[4-(2,4-dinitro-anilino)-trans-styryl]-tri-N-methyl-anilinium; benzenesulfonate
—— 4-(diphenylmethyl)-2-methyl-5-(phenylsulfanyl)-1,3-thiazole 1253754-15-2 C23H19NS2
4-(diphenylmethyl)-2-methyl-5-(phenylsulfanyl)-1,3-thiazole
—— 4-benzylidene-2-ethoxy-4H-thiazol-5-one 33665-07-5 C12H11NO2S
4-benzylidene-2-ethoxy-4H-thiazol-5-one
—— 4-(1-adamantyl)but-2(E)-en-1-ol 107202-68-6 C14H22O
4-(1-adamantyl)but-2(E)-en-1-ol
—— 4-(1-Methylpyrazol-4-yl)piperidin-4-ol 1341369-39-8 C9H15N3O
4-(1-Methylpyrazol-4-yl)piperidin-4-ol
—— 4-(Hexadecyl-methyl-amino)-3-nitro-benzenesulfonyl chloride 95564-38-8 C23H39ClN2O4S
4-(Hexadecyl-methyl-amino)-3-nitro-benzenesulfonyl chloride
—— 4-Amino-N-[1-cyclopentyl-1-(4-methyl-piperazin-1-yl)-meth-(Z)-ylidene]-benzenesulfonamide 20420-04-6 C17H26N4O2S
4-Amino-N-[1-cyclopentyl-1-(4-methyl-piperazin-1-yl)-meth-(Z)-ylidene]-benzenesulfonamide
—— 4.4'-Bis-isobutylmercapto-biphenyl 16181-25-2 C20H26S2
4.4'-Bis-isobutylmercapto-biphenyl
—— 4-(4-benzylamino-6-chloro-thieno-[2,3-d]-pyrimidin-2-yl)-cyclohexanecarboxylic acid 1099532-56-5 C20H20ClN3O2S
4-(4-benzylamino-6-chloro-thieno-[2,3-d]-pyrimidin-2-yl)-cyclohexanecarboxylic acid
—— [4-(2,6-dichloro-phenyl)-6-fluoro-benzo[1,3]dioxol-2-yl]-methanol 913629-95-5 C14H9Cl2FO3
[4-(2,6-dichloro-phenyl)-6-fluoro-benzo[1,3]dioxol-2-yl]-methanol
—— 4,5-dichloro-2-trifluoromethyl-benzoimidazole-1-carboxylic acid methyl ester 24655-27-4 C10H5Cl2F3N2O2
4,5-dichloro-2-trifluoromethyl-benzoimidazole-1-carboxylic acid methyl ester
—— 4-(4-Methyl-2-thienyl)dihydrochinazolin 46490-93-1 C13H12N2S
4-(4-Methyl-2-thienyl)dihydrochinazolin
—— 4-{2-[4-(3-trifluoromethyl-phenoxy)-piperidin-1-yl]-2-oxo-ethylamino}-2H-pyridazin-3-one 1266245-46-8 C18H19F3N4O3
4-{2-[4-(3-trifluoromethyl-phenoxy)-piperidin-1-yl]-2-oxo-ethylamino}-2H-pyridazin-3-one