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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-O-benzyl 1-O-tert-butyl (2S)-2-[(4-bromobenzoyl)-cyclohex-2-en-1-ylamino]butanedioate 111836-09-0 C28H32BrNO5
    4-O-benzyl 1-O-tert-butyl (2S)-2-[(4-bromobenzoyl)-cyclohex-2-en-1-ylamino]butanedioate
    —— 4-(4,4-dimethyl-2,6-dioxocyclohexyl)-2,6-diphenyl-2,3,4,5-tetrahydropyridazin-3-one 1305287-67-5 C24H24N2O3
    4-(4,4-dimethyl-2,6-dioxocyclohexyl)-2,6-diphenyl-2,3,4,5-tetrahydropyridazin-3-one
    —— 4-Oxo-heptanethioic acid S-phenyl ester 85232-20-8 C13H16O2S
    4-Oxo-heptanethioic acid S-phenyl ester
    —— (+/-)-4a-methyl-<i>cis</i>-octahydro-naphthalene-2,3-dione 117043-53-5 C11H16O2
    (+/-)-4a-methyl-<i>cis</i>-octahydro-naphthalene-2,3-dione
    —— 4-(p-Methoxyphenyl)-5-phenylthiazol 68004-03-5 C16H13NOS
    4-(p-Methoxyphenyl)-5-phenylthiazol
    —— [4-[2-(aminomethyl)morpholin-4-yl]-1H-pyrazolo[3,4-b]pyridin-5-yl]-piperidin-1-ylmethanone 1034769-36-2 C17H24N6O2
    [4-[2-(aminomethyl)morpholin-4-yl]-1H-pyrazolo[3,4-b]pyridin-5-yl]-piperidin-1-ylmethanone
    —— 4-(4-{5-[2-(2,3-difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-isoxazol-3-yl}-phenoxy)-butyric acid methyl ester 1105061-28-6 C26H21F2N5O4
    4-(4-{5-[2-(2,3-difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-isoxazol-3-yl}-phenoxy)-butyric acid methyl ester
    —— 4,4,4-trifluoro-N-{[1-(4-fluorophenyl)-1H-indazol-5-yl]methyl}-2-methylbutanamide 1235891-65-2 C19H17F4N3O
    4,4,4-trifluoro-N-{[1-(4-fluorophenyl)-1H-indazol-5-yl]methyl}-2-methylbutanamide
    —— 4-(isopentyloxy) quinolin-2-ol 1228185-61-2 C14H17NO2
    4-(isopentyloxy) quinolin-2-ol
    —— 4-acetyl-3-hydroxy-1-phenethyl-5-(4-n-octyloxyphenyl)-1,5-dihydro-2H-pyrrol-2-one 1235710-87-8 C28H35NO4
    4-acetyl-3-hydroxy-1-phenethyl-5-(4-n-octyloxyphenyl)-1,5-dihydro-2H-pyrrol-2-one
    —— 4'-(12-Acryloyloxy-dodecyloxy)-biphenyl-4-carboxylic acid 4-((R)-1-difluoromethyl-heptyloxycarbonyl)-phenyl ester 128055-25-4 C43H54F2O7
    4'-(12-Acryloyloxy-dodecyloxy)-biphenyl-4-carboxylic acid 4-((R)-1-difluoromethyl-heptyloxycarbonyl)-phenyl ester
    —— 4-(7-chloro-4-(2,6-dimethyl-4-(1H-pyrazol-4-yl)phenoxy)-5-methyl-5H-pyrrolo[3,2-d]pyrimidin-2-ylamino)benzonitrile 1164099-37-9 C25H20ClN7O
    4-(7-chloro-4-(2,6-dimethyl-4-(1H-pyrazol-4-yl)phenoxy)-5-methyl-5H-pyrrolo[3,2-d]pyrimidin-2-ylamino)benzonitrile
    —— 4-methyl-2-[4'-trifluoromethyl-5-(4-trifluoromethyl-phenylamino)-biphenyl-3-yl]-pentanoic acid 1146594-91-3 C26H23F6NO2
    4-methyl-2-[4'-trifluoromethyl-5-(4-trifluoromethyl-phenylamino)-biphenyl-3-yl]-pentanoic acid
    —— 4-(allyloxy)-7-(4-chlorophenyl)-5H-furo[3,2-g]chromen-5-one 1616883-89-6 C20H13ClO4
    4-(allyloxy)-7-(4-chlorophenyl)-5H-furo[3,2-g]chromen-5-one
    —— 4,6-dichloro-1,3-phenylene bis(4-((4-dodecylbenzoyl)oxy)benzoate) 1291074-13-9 C58H68Cl2O8
    4,6-dichloro-1,3-phenylene bis(4-((4-dodecylbenzoyl)oxy)benzoate)
    —— 4-(2,3-dihydro-1H-inden-2-yloxy)-2-(3-fluorophenyl)-5-(4-propanoylpiperazin-1-yl)pyridazin-3-one 1062076-65-6 C26H27FN4O3
    4-(2,3-dihydro-1H-inden-2-yloxy)-2-(3-fluorophenyl)-5-(4-propanoylpiperazin-1-yl)pyridazin-3-one
    —— 4-(4-hydroxyphenyl)-3-methyl-1-phenyl-1H-furo[3,4-e]pyrazolo[3,4-b]pyridine-5(7H)-one 1173933-02-2 C21H15N3O3
    4-(4-hydroxyphenyl)-3-methyl-1-phenyl-1H-furo[3,4-e]pyrazolo[3,4-b]pyridine-5(7H)-one
    —— 4-O-(6-O-Acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-1,6:2,3-dianhydro-β-D-mannopyranose 86861-51-0 C35H38O10
    4-O-(6-O-Acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-1,6:2,3-dianhydro-β-D-mannopyranose
    —— 4-[4-((1R,2S)-2-isopropylcarbamoyl-cyclopentylamino)-5-methyl-pyrimidin-2-yl-amino]-N-methyl-N-(1-methyl-piperidin-4-yl)-benzamide 958227-44-6 C28H41N7O2
    4-[4-((1R,2S)-2-isopropylcarbamoyl-cyclopentylamino)-5-methyl-pyrimidin-2-yl-amino]-N-methyl-N-(1-methyl-piperidin-4-yl)-benzamide
    —— 4-Butoxy-2-phenyl-5-(4-thiophen-2-ylsulfonylpiperazin-1-yl)pyridazin-3-one 1062077-38-6 C22H26N4O4S2
    4-Butoxy-2-phenyl-5-(4-thiophen-2-ylsulfonylpiperazin-1-yl)pyridazin-3-one
    —— [4-isopropyl-3-(thiomorpholine-4-sulfonyl)-phenyl]-(decahydro-isoquinolin-2-yl)-methanone 1046270-96-5 C23H34N2O3S2
    [4-isopropyl-3-(thiomorpholine-4-sulfonyl)-phenyl]-(decahydro-isoquinolin-2-yl)-methanone
    —— 4-{3-[2-(1-methyl-5-trifluoromethyl-1H-indazol-3-ylamino)acetylamino]azetidin-1-yl}cyclohexane carboxylic acid (2-hydroxyethyl)amide 1351988-89-0 C23H31F3N6O3
    4-{3-[2-(1-methyl-5-trifluoromethyl-1H-indazol-3-ylamino)acetylamino]azetidin-1-yl}cyclohexane carboxylic acid (2-hydroxyethyl)amide
    —— 4,6,16,18-Tetranitro-2,8,14-trithia-20-azapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3(28),4,6,9,11,13(27),15,17,19(26),21(25),22-dodecaene 1333166-31-6 C24H13N5O8S3
    4,6,16,18-Tetranitro-2,8,14-trithia-20-azapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3(28),4,6,9,11,13(27),15,17,19(26),21(25),22-dodecaene
    —— 4-(1,3-diphenyl-4,5-dihydro-1H-pyrazol-5-yl)phenol 81963-71-5 C21H16N2O
    4-(1,3-diphenyl-4,5-dihydro-1H-pyrazol-5-yl)phenol
    —— 4-{3-[(4-{3-[(4-Iodo-phenyl)-(4-methoxy-phenyl)-methoxy]-prop-1-ynyl}-phenyl)-(4-methoxy-phenyl)-methoxy]-prop-1-ynyl}-benzoic acid methyl ester 874126-60-0 C42H35IO6
    4-{3-[(4-{3-[(4-Iodo-phenyl)-(4-methoxy-phenyl)-methoxy]-prop-1-ynyl}-phenyl)-(4-methoxy-phenyl)-methoxy]-prop-1-ynyl}-benzoic acid methyl ester
    —— [4-[(3-fluorooxan-4-yl)amino]piperidin-1-yl]-[4-methyl-5-[[(1S,3R)-3-phenylcyclohexyl]methylamino]pyridazin-3-yl]methanone 1351249-02-9 C29H40FN5O2
    [4-[(3-fluorooxan-4-yl)amino]piperidin-1-yl]-[4-methyl-5-[[(1S,3R)-3-phenylcyclohexyl]methylamino]pyridazin-3-yl]methanone
    —— (4aR,9R,9aR)-4a-methyl-9-(nitromethyl)-2,3,4,4a,9,9a-hexahydro-1H-xanthen-1-one 1627214-12-3 C15H17NO4
    (4aR,9R,9aR)-4a-methyl-9-(nitromethyl)-2,3,4,4a,9,9a-hexahydro-1H-xanthen-1-one
    —— 4-[(3-{7-[2-(4-methoxyphenyl)-2-oxoethyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}propyl)sulfonyl]benzonitrile 335619-72-2 C25H29N3O5S
    4-[(3-{7-[2-(4-methoxyphenyl)-2-oxoethyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}propyl)sulfonyl]benzonitrile
    —— (4-(Trifluoromethoxy)benzyl)hydrazine 2,2,2-trifluoroacetate 1007599-47-4 C2HF3O2*C8H9F3N2O
    (4-(Trifluoromethoxy)benzyl)hydrazine 2,2,2-trifluoroacetate
    —— (4-methoxyphenyl)bis((4-nitrophenyl)ethynyl)phosphine oxide 51761-56-9 C23H15N2O6P
    (4-methoxyphenyl)bis((4-nitrophenyl)ethynyl)phosphine oxide
    —— 4R-acetylthio-3S-methoxy-3-phenoxyacetamido-2-azetidinone 117509-09-8 C14H16N2O5S
    4R-acetylthio-3S-methoxy-3-phenoxyacetamido-2-azetidinone
    —— 4-methylphthalazin-1-amine 2-oxide 79690-66-7 C9H9N3O
    4-methylphthalazin-1-amine 2-oxide
    —— 4,6-Dihydroxy-benzene-1,3-disulfonic acid diphenyl ester 76968-70-2 C18H14O8S2
    4,6-Dihydroxy-benzene-1,3-disulfonic acid diphenyl ester
    —— 4-(tert-Butoxy)cyclohexanamine hydrochloride 2044773-25-1 C10H22ClNO
    4-(tert-Butoxy)cyclohexanamine hydrochloride
    —— 4-[9-(3,5-ditert-butyl-4-hydroxyphenyl)fluoren-9-yl]-2,6-diphenylphenol 57196-29-9 C45H42O2
    4-[9-(3,5-ditert-butyl-4-hydroxyphenyl)fluoren-9-yl]-2,6-diphenylphenol
    —— 4-chloro-N-[chloromethyl(methyl)-λ4-sulfanylidene]benzenesulfonamide 58432-04-5 C8H9Cl2NO2S2
    4-chloro-N-[chloromethyl(methyl)-λ4-sulfanylidene]benzenesulfonamide
    —— 4-hydrazino-2,6-diphenyl-4H-thiopyran 1,1-dioxide 103438-56-8 C17H14N2O2S
    4-hydrazino-2,6-diphenyl-4H-thiopyran 1,1-dioxide
    —— (4S,1'S,2'R)-3-benzyl-4<1'-hydroxy-2'-(methoxymethoxy)tetradecyl>-2-oxazolidinone 114379-41-8 C26H43NO5
    (4S,1'S,2'R)-3-benzyl-4<1'-hydroxy-2'-(methoxymethoxy)tetradecyl>-2-oxazolidinone
    —— 4-(4-methoxyphenyl)-1-(3-chlorophenyl)-5-(2-methylphenylazo)-6-(1H-1,2,4-triazol-1-yl)-pyridin-2(1H)-one 1426342-91-7 C27H21ClN6O2
    4-(4-methoxyphenyl)-1-(3-chlorophenyl)-5-(2-methylphenylazo)-6-(1H-1,2,4-triazol-1-yl)-pyridin-2(1H)-one
    —— 4-[2-(3-chlorophenyl)-5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-ylmethyl]-2,6-dimethoxybenzonitrile 1333126-40-1 C20H18ClN3O3
    4-[2-(3-chlorophenyl)-5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-ylmethyl]-2,6-dimethoxybenzonitrile
    —— 4-hydrazinothiophene-2-carbonitrile hydrochloride 1051928-75-6 C5H5N3S*ClH
    4-hydrazinothiophene-2-carbonitrile hydrochloride
    —— 4-methyl-9,9'-bifluorenylidene 1616754-70-1 C27H18
    4-methyl-9,9'-bifluorenylidene
    —— 4-Phenyl-1-(4-sulfamoyl-benzoyl)-thiosemicarbazid 25894-00-2 C14H14N4O3S2
    4-Phenyl-1-(4-sulfamoyl-benzoyl)-thiosemicarbazid
    —— 4-(4-carbamimidoylsulfamoyl-phenylazo)-5-(4-ethoxy-phenyl)-3-methyl-pyrazole-1-carbothioic acid amide 60139-97-1 C20H22N8O3S2
    4-(4-carbamimidoylsulfamoyl-phenylazo)-5-(4-ethoxy-phenyl)-3-methyl-pyrazole-1-carbothioic acid amide
    —— (4-chlorosulfanyl-4,8-dimethylnon-7-en-2-yl) methanesulfonate 67403-74-1 C12H23ClO3S2
    (4-chlorosulfanyl-4,8-dimethylnon-7-en-2-yl) methanesulfonate
    —— 4-Cyano-2,2-dimethoxy-3-(4-methoxy-phenyl)-5-oxo-5-phenyl-pentanoic acid methyl ester 61223-05-0 C22H23NO6
    4-Cyano-2,2-dimethoxy-3-(4-methoxy-phenyl)-5-oxo-5-phenyl-pentanoic acid methyl ester
    —— 4-Methoxy-1-(2-methylphenoxy)-2-nitrobenzol 60287-17-4 C14H13NO4
    4-Methoxy-1-(2-methylphenoxy)-2-nitrobenzol
    —— 4-Hydroxy-benzoic acid 2-(2-chloro-phenoxy)-ethyl ester 60222-00-6 C15H13ClO4
    4-Hydroxy-benzoic acid 2-(2-chloro-phenoxy)-ethyl ester
    —— 4-(2-mercapto-anilino)-2,5-diphenyl-1,2-dihydro-pyrazol-3-one 59635-61-9 C21H17N3OS
    4-(2-mercapto-anilino)-2,5-diphenyl-1,2-dihydro-pyrazol-3-one
    —— (4-Oxo-4H-chromen-2-yl)-carbamic acid 1,1-dimethyl-propyl ester 59629-43-5 C15H17NO4
    (4-Oxo-4H-chromen-2-yl)-carbamic acid 1,1-dimethyl-propyl ester