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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-bromo-N2-{1-[trans-4-(ethyloxy)cyclohexyl]-4-piperidinyl}-1,2-benzenediamine 950772-31-3 C19H30BrN3O
    4-bromo-N2-{1-[trans-4-(ethyloxy)cyclohexyl]-4-piperidinyl}-1,2-benzenediamine
    —— 4-(2,3-dimethyl-4-hydroxyphenyl)-2-(pentafluorophenyl)phthalazin-1(2H)-one 1623008-14-9 C22H13F5N2O2
    4-(2,3-dimethyl-4-hydroxyphenyl)-2-(pentafluorophenyl)phthalazin-1(2H)-one
    —— 4-methyl-N-[4-(phenoxymethyl)-1,3-oxathiolan-2-ylidene]benzenamine 1515844-50-4 C17H17NO2S
    4-methyl-N-[4-(phenoxymethyl)-1,3-oxathiolan-2-ylidene]benzenamine
    —— 4,4-dimethyl-2,5-diphenylisoxazolidine-3-one 180960-11-6 C17H17NO2
    4,4-dimethyl-2,5-diphenylisoxazolidine-3-one
    —— 4-((2-chlorophenyl)amino)-2-(p-tolyl)-2H-indazole-3,5-dione 1354367-91-1 C20H14ClN3O2
    4-((2-chlorophenyl)amino)-2-(p-tolyl)-2H-indazole-3,5-dione
    —— 4-carboxy-2-nitrophenyl 4-methylpentanoate 137363-37-2 C13H15NO6
    4-carboxy-2-nitrophenyl 4-methylpentanoate
    —— (4R,5S,4'R,5'S)-5'-Benzyloxymethyl-5-(furan-2-carbonyl)-2',2'-dimethyl-[4,4']bi[[1,3]dioxolanyl]-2-one 100741-19-3 C21H22O8
    (4R,5S,4'R,5'S)-5'-Benzyloxymethyl-5-(furan-2-carbonyl)-2',2'-dimethyl-[4,4']bi[[1,3]dioxolanyl]-2-one
    —— 4-(3-fluoro-4-(4-(tetrahydro-2H-pyran-4-yloxy)-1H-pyrazolo[4,3-c]pyridin-3-yl)pyridin-2-yl)morpholine 1367873-22-0 C20H22FN5O3
    4-(3-fluoro-4-(4-(tetrahydro-2H-pyran-4-yloxy)-1H-pyrazolo[4,3-c]pyridin-3-yl)pyridin-2-yl)morpholine
    —— 4-cyano-1-(trimethylsiloxy)-3-(trimethylsilyl)-1,4-cyclohexadiene 113132-91-5 C13H23NOSi2
    4-cyano-1-(trimethylsiloxy)-3-(trimethylsilyl)-1,4-cyclohexadiene
    —— 4,6,10,12,16,18,22,24-octahydroxy-2,8,14,20-tetra[2-(diethoxyphosphoryl)ethyl]pentacyclo[19.3.1.1(3,7).1(9,13).1(15,19)]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene 1205539-51-0 C52H76O20P4
    4,6,10,12,16,18,22,24-octahydroxy-2,8,14,20-tetra[2-(diethoxyphosphoryl)ethyl]pentacyclo[19.3.1.1(3,7).1(9,13).1(15,19)]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene
    —— 4-chloro-6-(3-methoxyphenyl)-N-(3-nitrophenyl)-1,3,5-triazin-2-amine 1189559-57-6 C16H12ClN5O3
    4-chloro-6-(3-methoxyphenyl)-N-(3-nitrophenyl)-1,3,5-triazin-2-amine
    —— 4-{(R)-2-[(4-cyclopropyl-6-phenyl-pyridine-2-carbonyl)-amino]-3-phosphono-propionyl}-piperazine-1-carboxylic acid ethyl ester 1191263-41-8 C25H31N4O7P
    4-{(R)-2-[(4-cyclopropyl-6-phenyl-pyridine-2-carbonyl)-amino]-3-phosphono-propionyl}-piperazine-1-carboxylic acid ethyl ester
    —— (4S,5R)-1-((2S,5R,6S)-5-Hydroxy-6-naphthalen-1-yl-3-oxo-tetrahydro-pyran-2-yl)-3,4-dimethyl-5-phenyl-imidazolidin-2-one 637338-66-0 C26H26N2O4
    (4S,5R)-1-((2S,5R,6S)-5-Hydroxy-6-naphthalen-1-yl-3-oxo-tetrahydro-pyran-2-yl)-3,4-dimethyl-5-phenyl-imidazolidin-2-one
    —— 4-[(benzyloxycarbonyl)amino]-1-(tert-butyloxycarbonyl)piperidine-4-carboxylic acid tryptamide 940290-02-8 C29H36N4O5
    4-[(benzyloxycarbonyl)amino]-1-(tert-butyloxycarbonyl)piperidine-4-carboxylic acid tryptamide
    —— 4-(3-Methoxyphenyl)-3,3,4-trimethyl-piperidin 96610-50-3 C15H23NO
    4-(3-Methoxyphenyl)-3,3,4-trimethyl-piperidin
    —— 4-bromo-2-(4-methylpiperazin-1-yl)nitrobenzene 1219730-40-1 C11H14BrN3O2
    4-bromo-2-(4-methylpiperazin-1-yl)nitrobenzene
    —— 4-((4-mercaptobenzamido)methyl)benzoic acid 1190362-67-4 C15H13NO3S
    4-((4-mercaptobenzamido)methyl)benzoic acid
    —— 4-aza-6-bromo-7-cyanobenzo-2,1,3-selenadiazole methiodide 106511-64-2 C7H4BrN4Se*I
    4-aza-6-bromo-7-cyanobenzo-2,1,3-selenadiazole methiodide
    —— 4,9-dioxo-4,9-dihydronaphtho[2,3-b]furan-2-carbaldehyde oxime 1393549-90-0 C13H7NO4
    4,9-dioxo-4,9-dihydronaphtho[2,3-b]furan-2-carbaldehyde oxime
    —— 4-[4-Butylcarbamoyl-4-(toluene-4-sulfonylamino)-butyl]-thiobenzimidic acid methyl ester; hydriodide 83101-69-3 C24H33N3O3S2*HI
    4-[4-Butylcarbamoyl-4-(toluene-4-sulfonylamino)-butyl]-thiobenzimidic acid methyl ester; hydriodide
    —— 4-(4-bromophenyl)-5-(3-chlorophenyl)-2-{[4-(4-fluorophenyl)piperazin-1-yl]methyl}-2, 4-dihydro-3H-1,2,4-triazole-3-thione 1349172-94-6 C25H22BrClFN5S
    4-(4-bromophenyl)-5-(3-chlorophenyl)-2-{[4-(4-fluorophenyl)piperazin-1-yl]methyl}-2, 4-dihydro-3H-1,2,4-triazole-3-thione
    —— 4-(3-bromo-phenoxymethyl)-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester 630423-98-2 C18H24BrNO5
    4-(3-bromo-phenoxymethyl)-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
    —— 4-benzyloxy-3-(4-bromo-2-methyl-2H-pyrazol-3-yl)phenylamine 839713-71-2 C17H16BrN3O
    4-benzyloxy-3-(4-bromo-2-methyl-2H-pyrazol-3-yl)phenylamine
    —— 4-Hydroxy-(3-(3,4-difluorophenyl)propyl)piperidine.HCl 1139880-59-3 C14H19F2NO*ClH
    4-Hydroxy-(3-(3,4-difluorophenyl)propyl)piperidine.HCl
    —— (4aS,5R)-1-Cyclohexylmethyl-5-methyl-hexahydro-quinoline-2,7-dione 58887-59-5 C17H27NO2
    (4aS,5R)-1-Cyclohexylmethyl-5-methyl-hexahydro-quinoline-2,7-dione
    —— 4-methyl-3-(3-phenyl-propyl)-3<i>H</i>-thiazole-2-thione 55019-80-2 C13H15NS2
    4-methyl-3-(3-phenyl-propyl)-3<i>H</i>-thiazole-2-thione
    —— 4-(1-methyl-azepan-2-ylideneamino)-benzenesulfonamide 53582-88-0 C13H19N3O2S
    4-(1-methyl-azepan-2-ylideneamino)-benzenesulfonamide
    —— 4-(4-methyl-2-phenyl-oxazol-5-yl)-morpholine 51770-13-9 C14H16N2O2
    4-(4-methyl-2-phenyl-oxazol-5-yl)-morpholine
    —— 4-[N-(1,3-dihydroxypropan-2-yl)sulfamoyl]phenethyl bromide 811807-04-2 C11H16BrNO4S
    4-[N-(1,3-dihydroxypropan-2-yl)sulfamoyl]phenethyl bromide
    —— 4-fluorobenzyl (S)-2-(1,3-dioxoisoindolin-2-yl)-3-(1H-indol-3-yl)propanoate 1194630-01-7 C26H19FN2O4
    4-fluorobenzyl (S)-2-(1,3-dioxoisoindolin-2-yl)-3-(1H-indol-3-yl)propanoate
    —— 4-iodo-(1'-carboxy-1'-methyl)ethylbenzene 228410-36-4 C10H11IO2
    4-iodo-(1'-carboxy-1'-methyl)ethylbenzene
    —— 4-chloro-6-[(1E)-3,3-diethyltriaz-1-en-1-yl]-5-ethynyl-3'-fluoro-N-methoxy-N-methylbiphenyl-2-carboxamide 1312685-24-7 C21H22ClFN4O2
    4-chloro-6-[(1E)-3,3-diethyltriaz-1-en-1-yl]-5-ethynyl-3'-fluoro-N-methoxy-N-methylbiphenyl-2-carboxamide
    —— (4R)-3-{[(1S,2S,3S,5S)-2-hydroxybicyclo[3.1.0]hex-3-yl]carbonyl}-4-(phenylmethyl)-1,3-oxazolidin-2-one 1297139-25-3 C17H19NO4
    (4R)-3-{[(1S,2S,3S,5S)-2-hydroxybicyclo[3.1.0]hex-3-yl]carbonyl}-4-(phenylmethyl)-1,3-oxazolidin-2-one
    —— 4-hydroxy-3,6-diphenyl-4<i>H</i>-[1,2,4]triazin-5-one 58644-46-5 C15H11N3O2
    4-hydroxy-3,6-diphenyl-4<i>H</i>-[1,2,4]triazin-5-one
    —— 4,7,9-tribromo-2-methyl-1,3,6,9b-tetraaza-phenalene 57756-77-1 C10H5Br3N4
    4,7,9-tribromo-2-methyl-1,3,6,9b-tetraaza-phenalene
    —— 4-(6-amino-purin-9-yl)-2,3-dihydroxy-butyric acid furfuryl ester 53185-85-6 C14H15N5O5
    4-(6-amino-purin-9-yl)-2,3-dihydroxy-butyric acid furfuryl ester
    —— 4-(6-amino-1-oxy-purin-9-yl)-2,3-dihydroxy-butyric acid ethyl ester 36755-69-8 C11H15N5O5
    4-(6-amino-1-oxy-purin-9-yl)-2,3-dihydroxy-butyric acid ethyl ester
    —— 4,6,7,7-tetramethyl-2-thia-bicyclo(2.2.2)oct-5-ene 2,2-dioxide 40169-01-5 C11H18O2S
    4,6,7,7-tetramethyl-2-thia-bicyclo(2.2.2)oct-5-ene 2,2-dioxide
    —— 4-[(4-methyl-1H-indol-5-yl)amino]-5-(2-{4-[(4-methylpiperazin-1-yl)carbonyl]phenyl}ethyl)nicotinonitrile 1160919-23-2 C29H30N6O
    4-[(4-methyl-1H-indol-5-yl)amino]-5-(2-{4-[(4-methylpiperazin-1-yl)carbonyl]phenyl}ethyl)nicotinonitrile
    —— 4-methyl-7-phenylmethoxy-2-(pyridin-3-ylmethyl)-1H-benzimidazole 110191-46-3 C21H19N3O
    4-methyl-7-phenylmethoxy-2-(pyridin-3-ylmethyl)-1H-benzimidazole
    —— 4,4-bis(methylthio)-3-((methoxycarbonyl)oxy)-2-((trimethylsilyl)methyl)-1-nonen-9-al 137871-99-9 C17H32O4S2Si
    4,4-bis(methylthio)-3-((methoxycarbonyl)oxy)-2-((trimethylsilyl)methyl)-1-nonen-9-al
    —— 4-(2,4,5-Trimethoxy-3-methylphenyl)butanoic acid 1173092-08-4 C14H20O5
    4-(2,4,5-Trimethoxy-3-methylphenyl)butanoic acid
    —— (4aS,10aS)-2-Hydroxy-7-isopropyl-1,4a-dimethyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene-2-carbonitrile 80114-70-1 C20H27NO
    (4aS,10aS)-2-Hydroxy-7-isopropyl-1,4a-dimethyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene-2-carbonitrile
    —— 4-(3-thiazol-2-yl-[1,2,4]oxadiazol-5-yl)-piperidine 1352079-44-7 C10H12N4OS
    4-(3-thiazol-2-yl-[1,2,4]oxadiazol-5-yl)-piperidine
    —— 4-allyloxy-3-(allyl-phenyl-amino)-6-ethyl-2-methyl-benzoic acid ethyl ester 1190366-97-2 C24H29NO3
    4-allyloxy-3-(allyl-phenyl-amino)-6-ethyl-2-methyl-benzoic acid ethyl ester
    —— 4-(2-(5-amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)benzoic acid 1186639-23-5 C22H19N3O2
    4-(2-(5-amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)benzoic acid
    —— 4-(1-naphthyl)-2,3-dihydro-1H-naphth[2,1-e][1,3]oxazin-2-one 1174271-41-0 C22H15NO2
    4-(1-naphthyl)-2,3-dihydro-1H-naphth[2,1-e][1,3]oxazin-2-one
    —— {4-[(1S,4R)-4-(3-Iodo-2,2-dimethyl-propyl)-cyclopent-2-enyl]-but-1-ynyl}-trimethyl-silane 105555-24-6 C17H29ISi
    {4-[(1S,4R)-4-(3-Iodo-2,2-dimethyl-propyl)-cyclopent-2-enyl]-but-1-ynyl}-trimethyl-silane
    —— 4-hydroxy-6-methyl-3-(phenylacetyl)pyridin-2(1H)-one 118012-95-6 C14H13NO3
    4-hydroxy-6-methyl-3-(phenylacetyl)pyridin-2(1H)-one
    —— [4-[4-(Trifluoromethoxy)phenyl]-1,3-thiazol-2-yl]hydrazine 1284786-07-7 C10H8F3N3OS
    [4-[4-(Trifluoromethoxy)phenyl]-1,3-thiazol-2-yl]hydrazine