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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-furfuryl-2<i>H</i>-isoquinolin-1-one 60813-42-5 C14H11NO2
    4-furfuryl-2<i>H</i>-isoquinolin-1-one
    —— 4-[N-(2-hydroxyethyl)-N-isopropylamino]-2-butyn-1-ol 14558-45-3 C9H17NO2
    4-[N-(2-hydroxyethyl)-N-isopropylamino]-2-butyn-1-ol
    —— 4-(4-chloro-benzylidene)-4<i>H</i>-isoquinoline-1,3-dione 101081-40-7 C16H10ClNO2
    4-(4-chloro-benzylidene)-4<i>H</i>-isoquinoline-1,3-dione
    —— (4R,5R)-5-Methoxy-4-pyrrolidin-1-yl-dihydro-furan-2-one 88050-84-4 C9H15NO3
    (4R,5R)-5-Methoxy-4-pyrrolidin-1-yl-dihydro-furan-2-one
    —— 4-benzylisoquinoline-1,3-dione 15787-22-1 C16H13NO2
    4-benzylisoquinoline-1,3-dione
    —— 4-amino-2-cyano-α-(4-chlorophenyl)benzeneacetonitrile 61437-67-0 C15H10ClN3
    4-amino-2-cyano-α-(4-chlorophenyl)benzeneacetonitrile
    —— 4-methyl-2-{2-[1-(tetrahydropyran-2-yl)-1H-indazol-4-yl]acetylamino}thiazole-5-carboxylic acid 1400661-42-8 C19H20N4O4S
    4-methyl-2-{2-[1-(tetrahydropyran-2-yl)-1H-indazol-4-yl]acetylamino}thiazole-5-carboxylic acid
    —— 4-(Dicyanmethylen)-1,2,3,4-tetrahydro-isochinolin-1,3-dion 129764-22-3 C12H5N3O2
    4-(Dicyanmethylen)-1,2,3,4-tetrahydro-isochinolin-1,3-dion
    —— 4-benzo[1,3]dioxol-5-ylmethyl-4<i>H</i>-isoquinoline-1,3-dione 60813-37-8 C17H13NO4
    4-benzo[1,3]dioxol-5-ylmethyl-4<i>H</i>-isoquinoline-1,3-dione
    —— 4-benzo[1,3]dioxol-5-ylmethyl-2<i>H</i>-isoquinolin-1-one 60813-41-4 C17H13NO3
    4-benzo[1,3]dioxol-5-ylmethyl-2<i>H</i>-isoquinolin-1-one
    —— 4-Hydroxy-1-oxadecalin 51599-61-2 C9H16O2
    4-Hydroxy-1-oxadecalin
    —— 4-(4-hydroxybenzyl)piperidine hydrochloride 1171849-90-3 C12H17NO*ClH
    4-(4-hydroxybenzyl)piperidine hydrochloride
    —— 4-[3-[2-Chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1-yl)phenoxy]propoxy]benzenesulfonyl fluoride;ethanesulfonic acid 20110-95-6 C22H29ClFN5O7S2
    4-[3-[2-Chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1-yl)phenoxy]propoxy]benzenesulfonyl fluoride;ethanesulfonic acid
    —— 4-(3-(allylamino)-2-hydroxypropoxy)-9H-xanthen-9-one hydrochloride 1138160-41-4 C19H19NO4*ClH
    4-(3-(allylamino)-2-hydroxypropoxy)-9H-xanthen-9-one hydrochloride
    —— 4-(4-methoxyphenyl)-2,8-diphenyl-1,7-naphthyridine 1258539-05-7 C27H20N2O
    4-(4-methoxyphenyl)-2,8-diphenyl-1,7-naphthyridine
    —— (4R,5R)-4-Benzylamino-5-methoxy-dihydro-furan-2-one 88050-87-7 C12H15NO3
    (4R,5R)-4-Benzylamino-5-methoxy-dihydro-furan-2-one
    —— 4-(N-2-(1-indolyl)ethylamino)-5-methoxy-2-butyrolactone 127560-90-1 C15H18N2O3
    4-(N-2-(1-indolyl)ethylamino)-5-methoxy-2-butyrolactone
    —— 4-(N-2-hydroxyethylamino)-5-methoxy-2-butyrolactone 127560-88-7 C7H13NO4
    4-(N-2-hydroxyethylamino)-5-methoxy-2-butyrolactone
    —— 4-Chloro-2-phenylquinoline-6-sulfonyl fluoride 31241-25-5 C15H9ClFNO2S
    4-Chloro-2-phenylquinoline-6-sulfonyl fluoride
    —— 4-[10-[4-[7,7-Bis(2-ethylhexyl)-10-[7-[5-(5-hexylthiophen-2-yl)thiophen-2-yl]-[1,2,5]thiadiazolo[3,4-c]pyridin-4-yl]-3,11-dithia-7-silatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraen-4-yl]-5,6-difluoro-2,1,3-benzothiadiazol-7-yl]-7,7-bis(2-ethylhexyl)-3,11-dithia-7-silatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraen-4-yl]-7-[5-(5-hexylthiophen-2-yl)thiophen-2-yl]-[1,2,5]thiadiazolo[3,4-c]pyridine 1592938-70-9 C92H108F2N8S11Si2
    4-[10-[4-[7,7-Bis(2-ethylhexyl)-10-[7-[5-(5-hexylthiophen-2-yl)thiophen-2-yl]-[1,2,5]thiadiazolo[3,4-c]pyridin-4-yl]-3,11-dithia-7-silatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraen-4-yl]-5,6-difluoro-2,1,3-benzothiadiazol-7-yl]-7,7-bis(2-ethylhexyl)-3,11-dithia-7-silatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraen-4-yl]-7-[5-(5-hexylthiophen-2-yl)thiophen-2-yl]-[1,2,5]thiadiazolo[3,4-c]pyridine
    —— 4-chloro-2-(4-hexyloxy-phenyl)-pyrimidine-5-carbonitrile 59855-79-7 C17H18ClN3O
    4-chloro-2-(4-hexyloxy-phenyl)-pyrimidine-5-carbonitrile
    —— (4R,5R)-5-Methoxy-4-piperidin-1-yl-dihydro-furan-2-one 88050-85-5 C10H17NO3
    (4R,5R)-5-Methoxy-4-piperidin-1-yl-dihydro-furan-2-one
    —— 4-({[6-Amino-3-(4-chlorophenyl)pyrido[2,3-b]pyrazin-8-yl]amino}methyl)benzenesulfonamide 28643-00-7 C20H17ClN6O2S
    4-({[6-Amino-3-(4-chlorophenyl)pyrido[2,3-b]pyrazin-8-yl]amino}methyl)benzenesulfonamide
    —— 4-{[(benzyloxy)carbonyl]amino}-1-(2-biphenyl-4-ylethyl)-2-(tert-butoxycarbonyl)butyl benzoate 908332-46-7 C38H41NO6
    4-{[(benzyloxy)carbonyl]amino}-1-(2-biphenyl-4-ylethyl)-2-(tert-butoxycarbonyl)butyl benzoate
    —— [4-(5-fluoro-3-methylbenzo[b]thiophene-2-sulfonylamino)-3-methanesulfonyl]benzoic acid 404964-36-9 C17H14FNO6S3
    [4-(5-fluoro-3-methylbenzo[b]thiophene-2-sulfonylamino)-3-methanesulfonyl]benzoic acid
    —— 4-(7-methoxy-1-methyl-1H-indol-3-yl)butan-2-one 1221071-41-5 C14H17NO2
    4-(7-methoxy-1-methyl-1H-indol-3-yl)butan-2-one
    —— 4,4-dimethyl-1-hepten-5-yne 22053-12-9 C9H14
    4,4-dimethyl-1-hepten-5-yne
    —— 4-(4-methylphenyl)-2,8-diphenyl-1,7-naphthyridine 1258538-99-6 C27H20N2
    4-(4-methylphenyl)-2,8-diphenyl-1,7-naphthyridine
    —— 4-benzyl-1-(3-(3,4-dichlorophenyl)-3-hydroxypropyl)piperidin-4-ol 1394204-61-5 C21H25Cl2NO2
    4-benzyl-1-(3-(3,4-dichlorophenyl)-3-hydroxypropyl)piperidin-4-ol
    —— 4-(2-(2-Chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1(2H)-yl)phenoxy)ethoxy)benzene-1-sulfonyl fluoride 20110-66-1 C19H21ClFN5O4S
    4-(2-(2-Chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1(2H)-yl)phenoxy)ethoxy)benzene-1-sulfonyl fluoride
    —— 4-(3-Acetyl-4-oxopentyl)phenyl 4-(n-decyloxy)benzoate 163929-96-2 C30H40O5
    4-(3-Acetyl-4-oxopentyl)phenyl 4-(n-decyloxy)benzoate
    —— 4-(9'-cyclopentyl-5'-methyl-6'-oxo-5',6',8',9'-tetrahydrospiro[cyclopropane-1,7'-pyrimido[4,5-b][1,4]diazepine]-2'-ylamino)-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide 946823-38-7 C29H39N7O3
    4-(9'-cyclopentyl-5'-methyl-6'-oxo-5',6',8',9'-tetrahydrospiro[cyclopropane-1,7'-pyrimido[4,5-b][1,4]diazepine]-2'-ylamino)-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide
    —— 4-(4,4-dimethyl-5-oxo-2-thioxo-3-p-tolyl-imidazolidin-1-yl)-3-fluoro-2-trifluoromethyl-benzonitrile 1272719-14-8 C20H15F4N3OS
    4-(4,4-dimethyl-5-oxo-2-thioxo-3-p-tolyl-imidazolidin-1-yl)-3-fluoro-2-trifluoromethyl-benzonitrile
    —— 4-(4,4-dimethyl-5-oxo-2-thioxo-3-p-tolyl-imidazolidin-1-yl)-phthalonitrile 1245736-51-9 C20H16N4OS
    4-(4,4-dimethyl-5-oxo-2-thioxo-3-p-tolyl-imidazolidin-1-yl)-phthalonitrile
    —— 4a,6a,9a-Trimethyl-7-(6-methylheptan-2-yl)tetradecahydroindeno[5,4-f]chromen-2(3h)-one 21857-89-6 C27H46O2
    4a,6a,9a-Trimethyl-7-(6-methylheptan-2-yl)tetradecahydroindeno[5,4-f]chromen-2(3h)-one
    —— 4-[3-[2-Chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1-yl)phenoxy]propylcarbamoylamino]benzenesulfonyl fluoride;ethanesulfonic acid 25313-00-2 C23H31ClFN7O7S2
    4-[3-[2-Chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1-yl)phenoxy]propylcarbamoylamino]benzenesulfonyl fluoride;ethanesulfonic acid
    —— 4-[3-[2-Chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1-yl)phenoxy]propylsulfamoyl]benzenesulfonyl fluoride;ethanesulfonic acid 25313-04-6 C22H30ClFN6O8S3
    4-[3-[2-Chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1-yl)phenoxy]propylsulfamoyl]benzenesulfonyl fluoride;ethanesulfonic acid
    —— 4.4-Dimethyl-octin-(2) 18804-55-2 C10H18
    4.4-Dimethyl-octin-(2)
    —— 4-(2-Acetyl-3-oxobutyl)phenyl 4-(n-decyloxy)benzoate 163929-95-1 C29H38O5
    4-(2-Acetyl-3-oxobutyl)phenyl 4-(n-decyloxy)benzoate
    —— 4-(4"-methylbenzenesulfenyl)-2-(4'-methylbenzenesulfonyl)-5-endo-nitro-3-oxo-2-azabicyclo<2.2.2>oct-7-ene 141667-46-1 C21H20N2O5S2
    4-(4"-methylbenzenesulfenyl)-2-(4'-methylbenzenesulfonyl)-5-endo-nitro-3-oxo-2-azabicyclo<2.2.2>oct-7-ene
    —— 4-6-(p-chlorophenyl)hexanamidobenzoic acid, ethyl ester 86373-68-4 C21H24ClNO3
    4-6-(p-chlorophenyl)hexanamidobenzoic acid, ethyl ester
    —— 4-chloro-2,3-dihydrobenzofuran-3-amine 1337065-80-1 C8H8ClNO
    4-chloro-2,3-dihydrobenzofuran-3-amine
    —— 4-(t-Butyloxycarbonyl)-1-methoxycarbonyl-2-methoxybenzene 162045-46-7 C14H18O5
    4-(t-Butyloxycarbonyl)-1-methoxycarbonyl-2-methoxybenzene
    —— 4-Tert-Butyl-N-[2-Methyl-3-(6-{[4-(Morpholin-4-Ylcarbonyl)phenyl]amino}-7h-Purin-2-Yl)phenyl]benzamide 1608120-09-7 C34H35N7O3
    4-Tert-Butyl-N-[2-Methyl-3-(6-{[4-(Morpholin-4-Ylcarbonyl)phenyl]amino}-7h-Purin-2-Yl)phenyl]benzamide
    —— 4-(Diphenyl-phosphinoyl)-2-hydroxy-1,2-diphenyl-butan-1-one 22950-47-6 C28H25O3P
    4-(Diphenyl-phosphinoyl)-2-hydroxy-1,2-diphenyl-butan-1-one
    —— 4,5-Dimethyl-6,7-dihydro-benzo[b]thiophene 81795-08-6 C10H12S
    4,5-Dimethyl-6,7-dihydro-benzo[b]thiophene
    —— 4-(3,4-diethoxy-5-isopropoxybenzamido)benzoic acid 1272526-90-5 C21H25NO6
    4-(3,4-diethoxy-5-isopropoxybenzamido)benzoic acid
    —— 4-[6-(p-Chlorophenyl)hexanamido]benzoic acid 86373-69-5 C19H20ClNO3
    4-[6-(p-Chlorophenyl)hexanamido]benzoic acid
    —— 4-[N-(4-methoxycarbonylbenzyl)-N-(6-bromohexyl)amino]benzoic acid methyl ester 912806-40-7 C23H28BrNO4
    4-[N-(4-methoxycarbonylbenzyl)-N-(6-bromohexyl)amino]benzoic acid methyl ester
    —— 4-(4-ethoxy-3,5-diisopropoxybenzamido)benzoic acid 1272526-89-2 C22H27NO6
    4-(4-ethoxy-3,5-diisopropoxybenzamido)benzoic acid