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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4'-Nitrovalerophenone O-(2-aminoethyl)oxime hydrochloride 61493-27-4 C13H19N3O3*ClH
4'-Nitrovalerophenone O-(2-aminoethyl)oxime hydrochloride
—— [(4S)-4-(6-carbamoylfuro[3,2-b]pyridin-2-yl)-4-[(4-fluoro-5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-1-yl]methyl 2,2-dimethylpropanoate 1219812-40-4 C27H26FN5O8
[(4S)-4-(6-carbamoylfuro[3,2-b]pyridin-2-yl)-4-[(4-fluoro-5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-1-yl]methyl 2,2-dimethylpropanoate
—— 4-[3-(difluoromethyl)-5-(3-iodo-4-methoxyphenyl)-1H-pyrazol-1-yl]benzenesulfonamide 190020-08-7 C17H14F2IN3O3S
4-[3-(difluoromethyl)-5-(3-iodo-4-methoxyphenyl)-1H-pyrazol-1-yl]benzenesulfonamide
—— 4-[3-[10-(3-Naphthalen-2-ylphenyl)anthracen-9-yl]phenyl]dibenzofuran 1084334-77-9 C48H30O
4-[3-[10-(3-Naphthalen-2-ylphenyl)anthracen-9-yl]phenyl]dibenzofuran
—— 4-[2-(3-Amino-1-methylprop-1-yl)oxybenzoyl]amino-3-methoxy-N-(2-hydroxy-4-methyl)phenyl-N-methylbenzamide 186660-99-1 C27H31N3O5
4-[2-(3-Amino-1-methylprop-1-yl)oxybenzoyl]amino-3-methoxy-N-(2-hydroxy-4-methyl)phenyl-N-methylbenzamide
—— 4-acetylamino-<i>N</i>-(5-bromo-pyrazin-2-yl)-benzenesulfonamide 95874-82-1 C12H11BrN4O3S
4-acetylamino-<i>N</i>-(5-bromo-pyrazin-2-yl)-benzenesulfonamide
—— 4-Butoxy-1-oxy-pyridine-2,6-diamine 17827-88-2 C9H15N3O2
4-Butoxy-1-oxy-pyridine-2,6-diamine
—— 4-isopropoxy-2-{2-[3-(4-methoxyphenyl)-4-oxo-3,4-dihydropyrido[2,3-d]pyrimidin-2-yl]ethyl}-1H-isoindole-1,3(2H)-dione 1257296-88-0 C27H24N4O5
4-isopropoxy-2-{2-[3-(4-methoxyphenyl)-4-oxo-3,4-dihydropyrido[2,3-d]pyrimidin-2-yl]ethyl}-1H-isoindole-1,3(2H)-dione
—— 4-{4-[(E)-3-phenylallyl]piperazin-1-ylmethyl}benzamide 1061234-16-9 C21H25N3O
4-{4-[(E)-3-phenylallyl]piperazin-1-ylmethyl}benzamide
—— {4-[2-(2-Methoxy-phenoxy)-phenoxy]-butyl}-methyl-amine; compound with oxalic acid 67346-38-7 C2H2O4*C18H23NO3
{4-[2-(2-Methoxy-phenoxy)-phenoxy]-butyl}-methyl-amine; compound with oxalic acid
—— 4,5,6,7-Tetrachloro-1-ethyl-1H-benzo[cd]indol-2-one 57771-30-9 C13H7Cl4NO
4,5,6,7-Tetrachloro-1-ethyl-1H-benzo[cd]indol-2-one
—— 4-<N-(5-Isopropyl-2-pyrimidinyl)-sulfamoyl>-phenylessigsaeure-5-chloro-2-methylanilid 24450-83-7 C22H23ClN4O3S
4-<N-(5-Isopropyl-2-pyrimidinyl)-sulfamoyl>-phenylessigsaeure-5-chloro-2-methylanilid
—— (4-Chloro-phenyl)-carbamic acid 3-ethylsulfanylcarbonylamino-phenyl ester 38021-48-6 C16H15ClN2O3S
(4-Chloro-phenyl)-carbamic acid 3-ethylsulfanylcarbonylamino-phenyl ester
—— 4,4-Bis-(3,4-dimethoxy-phenyl)-1-phenaethyl-piperidin 66970-58-9 C29H35NO4
4,4-Bis-(3,4-dimethoxy-phenyl)-1-phenaethyl-piperidin
—— 4-(Benzooxazol-2-yl-cyano-methyl)-2,5-dioxo-2,5-dihydro-1H-pyrrole-3-carboxylic acid amide 93469-91-1 C14H8N4O4
4-(Benzooxazol-2-yl-cyano-methyl)-2,5-dioxo-2,5-dihydro-1H-pyrrole-3-carboxylic acid amide
—— {4-[7-(4-methanesulfonyl-phenyl)-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino]-phenyl}-piperazin-1-yl-methanone 1180155-21-8 C24H24N6O3S
{4-[7-(4-methanesulfonyl-phenyl)-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino]-phenyl}-piperazin-1-yl-methanone
—— 4-cyclohexylidene-2-methyl-2-(trimethylsiloxy)butanal 100702-40-7 C14H26O2Si
4-cyclohexylidene-2-methyl-2-(trimethylsiloxy)butanal
—— (4R,5R)-4,5-dibenzyl-2-methoxy-2-methyl-1,3-dioxolane 1202357-45-6 C19H22O3
(4R,5R)-4,5-dibenzyl-2-methoxy-2-methyl-1,3-dioxolane
—— 4(S)-1-benzyloxycarbonyl-2-benzyl-4,5-dihydroimidazole-4-carboxylic acid methyl ester 1068658-23-0 C20H20N2O4
4(S)-1-benzyloxycarbonyl-2-benzyl-4,5-dihydroimidazole-4-carboxylic acid methyl ester
—— 4-[(N-p-tolylsulfonyl)-1,1-dimetylethyl]coumarin 1416056-27-3 C20H21NO5S
4-[(N-p-tolylsulfonyl)-1,1-dimetylethyl]coumarin
—— 4-amino-3-(2,2-dimethylpropanoyl)-2-(2-methoxyphenyl)-1-[4-(1,2-oxazol-3-yl)phenyl]-2H-pyrrol-5-one 1219486-69-7 C25H25N3O4
4-amino-3-(2,2-dimethylpropanoyl)-2-(2-methoxyphenyl)-1-[4-(1,2-oxazol-3-yl)phenyl]-2H-pyrrol-5-one
—— 4-chloro-2,6-bis(trimethylsilyl)phenyl trifluoromethanesulfonate 1313182-85-2 C13H20ClF3O3SSi2
4-chloro-2,6-bis(trimethylsilyl)phenyl trifluoromethanesulfonate
—— 4-[(E)-2-ethoxyvinyl]-6-methyl-2-(methylthio)pyrimidine 878804-75-2 C10H14N2OS
4-[(E)-2-ethoxyvinyl]-6-methyl-2-(methylthio)pyrimidine
—— 4-chloro-methyl-6'-fluorospiro<1,3-dioxolane-2,3'-<3H>indol>-2'<1'H>-one 92532-97-3 C11H9ClFNO3
4-chloro-methyl-6'-fluorospiro<1,3-dioxolane-2,3'-<3H>indol>-2'<1'H>-one
—— 4-Amino-5-phenyl-penten-3-on-2 34705-37-8 C11H13NO
4-Amino-5-phenyl-penten-3-on-2
—— 4-Bromo-2-(1,4-dihydro-2H-benzo[d][1,3]oxazin-2-yl)-phenol 137539-60-7 C14H12BrNO2
4-Bromo-2-(1,4-dihydro-2H-benzo[d][1,3]oxazin-2-yl)-phenol
—— {4-[3-(2-pyrazol-1-yl-pyridin-4-yl)-imidazo[1,2-a]pyridin-6-yl]-benzoylamino}-acetic acid methyl ester 1146615-01-1 C25H20N6O3
{4-[3-(2-pyrazol-1-yl-pyridin-4-yl)-imidazo[1,2-a]pyridin-6-yl]-benzoylamino}-acetic acid methyl ester
—— 4-(4-chloro-3-methylphenyl)-N-(4-((7-(methyloxy)-1,5-naphthyridin-4-yl)oxy)phenyl)-1-phthalazinamine 1071532-61-0 C30H22ClN5O2
4-(4-chloro-3-methylphenyl)-N-(4-((7-(methyloxy)-1,5-naphthyridin-4-yl)oxy)phenyl)-1-phthalazinamine
—— 4-(4-chlorobenzyloxy)-1-(1-(2-(pyrrolidin-1-yl)ethyl)-1H-indazol-5-yl)pyridin-2(1H)-one hydrochloride 1039825-79-0 C25H25ClN4O2*ClH
4-(4-chlorobenzyloxy)-1-(1-(2-(pyrrolidin-1-yl)ethyl)-1H-indazol-5-yl)pyridin-2(1H)-one hydrochloride
—— 4-Methoxy-N-(2-phenyl-cyclohex-1-enyl)-benzamide 127617-37-2 C20H21NO2
4-Methoxy-N-(2-phenyl-cyclohex-1-enyl)-benzamide
—— 4-phenethyl-2,3,4,5-tetrahydro-1,6-methano-1H-4-benzazonin-7-(6H)-one 54782-21-7 C21H23NO
4-phenethyl-2,3,4,5-tetrahydro-1,6-methano-1H-4-benzazonin-7-(6H)-one
—— 4-imino-7,7,9,9-tetramethyl-3-naphthalen-1-yl-1,3,8-triaza-spiro[4.5]decan-2-one 28093-11-0 C21H26N4O
4-imino-7,7,9,9-tetramethyl-3-naphthalen-1-yl-1,3,8-triaza-spiro[4.5]decan-2-one
—— {4-[2-(1,5-dimethyl-1<i>H</i>-pyrazole-3-carbonylamino)-ethyl]-benzenesulfonyl}-carbamic acid methyl ester 26575-23-5 C16H20N4O5S
{4-[2-(1,5-dimethyl-1<i>H</i>-pyrazole-3-carbonylamino)-ethyl]-benzenesulfonyl}-carbamic acid methyl ester
—— (4-Nitrophenylethinyl)triphenylphosphonium-bromid 86429-41-6 Br*C26H19NO2P
(4-Nitrophenylethinyl)triphenylphosphonium-bromid
—— 4-[4-(2-Pyridin-2-yl-5, 6-dihydro-4H-pyrrolo[1, 2-b] pyrazol-3-yl)-quinoline-7-yl]phenol Trifluoroacetic Acid 700872-02-2 C2HF3O2*C26H20N4O
4-[4-(2-Pyridin-2-yl-5, 6-dihydro-4H-pyrrolo[1, 2-b] pyrazol-3-yl)-quinoline-7-yl]phenol Trifluoroacetic Acid
—— (4R,6E,16Z)-4-(1-hydroxyallyloxy)pentacosa-1,6,16-trien-8-one 1572214-82-4 C28H46O3
(4R,6E,16Z)-4-(1-hydroxyallyloxy)pentacosa-1,6,16-trien-8-one
—— 4-(1-(5-chloro-2-(3-((2-methyl-4-(trifluoromethyl)phenyl)amino)azetidin-1-yl)nicotinamido)cyclopropyl)benzoic acid 1380751-23-4 C27H24ClF3N4O3
4-(1-(5-chloro-2-(3-((2-methyl-4-(trifluoromethyl)phenyl)amino)azetidin-1-yl)nicotinamido)cyclopropyl)benzoic acid
—— 4-(2-{[4-chloro-3-(4-cyano-6-trifluoromethyl-pyridin-3-yl)-benzoyl]-methyl-amino}-3-methyl-phenoxy)-butyric acid methyl ester 1070889-53-0 C27H23ClF3N3O4
4-(2-{[4-chloro-3-(4-cyano-6-trifluoromethyl-pyridin-3-yl)-benzoyl]-methyl-amino}-3-methyl-phenoxy)-butyric acid methyl ester
—— 4-oxo-4-(4-<i>m</i>-tolyl-piperazin-1-yl)-but-2-enoic acid 72547-41-2 C15H18N2O3
4-oxo-4-(4-<i>m</i>-tolyl-piperazin-1-yl)-but-2-enoic acid
—— 4-[3-(4-fluorophenyl)-1-methyl-1H-pyrazol-4-yl]-6-(tetrahydrofuran-3-ylmethyl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one 1383377-18-1 C22H21FN4O2
4-[3-(4-fluorophenyl)-1-methyl-1H-pyrazol-4-yl]-6-(tetrahydrofuran-3-ylmethyl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one
—— 4-cyano-N-[3-[[(1S,14R)-20,21,25-trimethoxy-15,30-dimethyl-7,23-dioxa-15,30-diazaheptacyclo[22.6.2.23,6.18,12.114,18.027,31.022,33]hexatriaconta-3(36),4,6(35),8,10,12(34),18,20,22(33),24,26,31-dodecaen-9-yl]oxy]propyl]benzamide 1256551-05-9 C48H50N4O7
4-cyano-N-[3-[[(1S,14R)-20,21,25-trimethoxy-15,30-dimethyl-7,23-dioxa-15,30-diazaheptacyclo[22.6.2.23,6.18,12.114,18.027,31.022,33]hexatriaconta-3(36),4,6(35),8,10,12(34),18,20,22(33),24,26,31-dodecaen-9-yl]oxy]propyl]benzamide
—— 4-chloro-1-methyl-5-imidazolesulfonyl chloride 137048-90-9 C4H4Cl2N2O2S
4-chloro-1-methyl-5-imidazolesulfonyl chloride
—— 4-Chlormercuri-diphenyl 20883-34-5 C12H9ClHg
4-Chlormercuri-diphenyl
—— 4-amino-5-(4-ethoxy-phenyl)-1<i>H</i>-pyrimidine-2-thione 35070-95-2 C12H13N3OS
4-amino-5-(4-ethoxy-phenyl)-1<i>H</i>-pyrimidine-2-thione
—— 4-(3-Phenyl-acryloylamino)-1-chlor-2-trifluormethyl-benzol 13691-98-0 C16H11ClF3NO
4-(3-Phenyl-acryloylamino)-1-chlor-2-trifluormethyl-benzol
—— 4-Undecyl-cyclohexandion-(1,3) 101572-29-6 C17H30O2
4-Undecyl-cyclohexandion-(1,3)
—— (4-Bromo-phenyl)-(3,5-dichloro-4-hydroxy-phenyl)-methanone 34183-07-8 C13H7BrCl2O2
(4-Bromo-phenyl)-(3,5-dichloro-4-hydroxy-phenyl)-methanone
—— 4,6-O-didansyl-myo-inositol 1038434-30-8 C30H34N2O10S2
4,6-O-didansyl-myo-inositol
—— (4aS,8R,8aS)-1-(tert-butoxycarbonyl)-8-methyldecahydroquinoline 1559757-65-1 C15H27NO2
(4aS,8R,8aS)-1-(tert-butoxycarbonyl)-8-methyldecahydroquinoline
—— {4-[tert-butoxycarbonyl-(4-tert-butoxycarbonylaminobutyl)amino]butyl}-{4-[(4,6-dihydropyren-1-ylmethyl)amino]butyl}carbamic acid tert-butyl ester 1021418-46-1 C44H64N4O6
{4-[tert-butoxycarbonyl-(4-tert-butoxycarbonylaminobutyl)amino]butyl}-{4-[(4,6-dihydropyren-1-ylmethyl)amino]butyl}carbamic acid tert-butyl ester