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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-cyclopropyl-N-{4-[6-(1-methyl-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]benzyl}benzamide 1607005-27-5 C27H24N6O
    4-cyclopropyl-N-{4-[6-(1-methyl-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]benzyl}benzamide
    —— 4-Hydroxy-2-iod-isophthalsaeure 23453-94-3 C8H5IO5
    4-Hydroxy-2-iod-isophthalsaeure
    —— 4-(α-Methyl-hydrazino)-phenetol 72179-47-6 C9H14N2O
    4-(α-Methyl-hydrazino)-phenetol
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chloro-6-fluorophenyl]-[4-(1-methoxypropan-2-yl)piperazin-1-yl]methanone 1321612-40-1 C28H30ClFN6O2
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chloro-6-fluorophenyl]-[4-(1-methoxypropan-2-yl)piperazin-1-yl]methanone
    —— 4-(cyclopropylamino)-N-(2-methyl-5-(3-(trifluoromethyl)benzamido)phenyl)thieno[3,2-d]pyrimidine-7-carboxamide 1318241-81-4 C25H20F3N5O2S
    4-(cyclopropylamino)-N-(2-methyl-5-(3-(trifluoromethyl)benzamido)phenyl)thieno[3,2-d]pyrimidine-7-carboxamide
    —— 4-(2,5-dichloro-phenoxy)-N-(2-methoxy-phenyl)-N-methyl-nicotinamide 1315468-63-3 C20H16Cl2N2O3
    4-(2,5-dichloro-phenoxy)-N-(2-methoxy-phenyl)-N-methyl-nicotinamide
    —— 4-(α-Dimethylamino-acetamino)-salicylsaeure-methylester 14102-27-3 C12H16N2O4
    4-(α-Dimethylamino-acetamino)-salicylsaeure-methylester
    —— 4-(4-(4-(2-hydroxyethyl)piperazin-1-yl)-2-isopropoxyphenyl-amino)-N-(2,4,6-trichloro-3,5-dimethoxyphenyl)thieno[3,2-d]pyrimidine-7-carboxamide 1318130-07-2 C30H33Cl3N6O5S
    4-(4-(4-(2-hydroxyethyl)piperazin-1-yl)-2-isopropoxyphenyl-amino)-N-(2,4,6-trichloro-3,5-dimethoxyphenyl)thieno[3,2-d]pyrimidine-7-carboxamide
    —— 4-(4-methoxyphenyl)-5,6-dihydrobenzo[h]quinoline 1300751-11-4 C20H17NO
    4-(4-methoxyphenyl)-5,6-dihydrobenzo[h]quinoline
    —— 4-Butylpropiolylphenoxyessigsaeure 6918-76-9 C15H16O4
    4-Butylpropiolylphenoxyessigsaeure
    —— 4<i>r</i>',6<i>c</i>'-dimethyl-(3a<i>r</i>,6a<i>c</i>)-3a,4,6,6a-tetrahydro-3<i>H</i>-thieno[3,4-<i>c</i>]pyrazole 5,5-dioxide 30293-91-5 C7H12N2O2S
    4<i>r</i>',6<i>c</i>'-dimethyl-(3a<i>r</i>,6a<i>c</i>)-3a,4,6,6a-tetrahydro-3<i>H</i>-thieno[3,4-<i>c</i>]pyrazole 5,5-dioxide
    —— 4-<p-Acetamido-benzolsulfonamido>-5-brom-3-methyl-isothiazol 4592-58-9 C12H12BrN3O3S2
    4-<p-Acetamido-benzolsulfonamido>-5-brom-3-methyl-isothiazol
    —— 4-[2-(2,3-difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-4'-methoxy-2'-trifluoromethyl-biphenyl-3-carboxylic acid methyl ester 1186482-63-2 C28H19F5N4O3
    4-[2-(2,3-difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-4'-methoxy-2'-trifluoromethyl-biphenyl-3-carboxylic acid methyl ester
    —— 4,5-diethoxy-3,7-dimethyl-tetrahydro-purine-2,6,8-trione 861616-49-1 C11H18N4O5
    4,5-diethoxy-3,7-dimethyl-tetrahydro-purine-2,6,8-trione
    —— 4-<(1R,2R,3R)-1,2,4-Triacetoxy-3-hydroxybutyl>-3,6-pyridazindicarbonsaeure-dimethylester 96386-14-0 C18H22N2O11
    4-<(1R,2R,3R)-1,2,4-Triacetoxy-3-hydroxybutyl>-3,6-pyridazindicarbonsaeure-dimethylester
    —— 4-ethyl-1,1-dimethoxy-2,6-diphenyl-1λ<sup>5</sup>-phosphinine 51208-33-4 C21H23O2P
    4-ethyl-1,1-dimethoxy-2,6-diphenyl-1λ<sup>5</sup>-phosphinine
    —— 4-chloro-5-hexadecanoylamino-2-phenyl-1,2-dihydro-pyrazol-3-one 19208-50-5 C25H38ClN3O2
    4-chloro-5-hexadecanoylamino-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— (4S,5R)-4-[3-(2-phenylethynyl)phenyl]-5-pyridazin-3-yl-1,3-oxazolidin-2-one 1375751-65-7 C21H15N3O2
    (4S,5R)-4-[3-(2-phenylethynyl)phenyl]-5-pyridazin-3-yl-1,3-oxazolidin-2-one
    —— (4R,5R)-4-[3-[2-(3-chlorophenyl)ethynyl]phenyl]-5-(3-methoxyphenyl)-1,3-oxazolidin-2-one 1375751-81-7 C24H18ClNO3
    (4R,5R)-4-[3-[2-(3-chlorophenyl)ethynyl]phenyl]-5-(3-methoxyphenyl)-1,3-oxazolidin-2-one
    —— 4-{2-[(E)-2-(2-cyclopropylmethoxy-3-methoxyphenyl)vinyl]-1H-benzimidazol-1-yl}benzonitrile 1233448-68-4 C27H23N3O2
    4-{2-[(E)-2-(2-cyclopropylmethoxy-3-methoxyphenyl)vinyl]-1H-benzimidazol-1-yl}benzonitrile
    —— 4-((2E,4E)-hexa-2,4-dienyloxy)butanal 1114553-90-0 C10H16O2
    4-((2E,4E)-hexa-2,4-dienyloxy)butanal
    —— 4'-nitro-biphenyl-3-ylsulfanyl cyanate 861010-96-0 C13H8N2O2S
    4'-nitro-biphenyl-3-ylsulfanyl cyanate
    —— (4R,7R,7aR)-7-bromo-9-methoxy-3-methyl-2,3,4,6,7,7a-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline 73294-94-7 C18H20BrNO2
    (4R,7R,7aR)-7-bromo-9-methoxy-3-methyl-2,3,4,6,7,7a-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline
    —— 4-nitrobenzyl (1R,5S,6S)-6-[(1R)-1-hydroxyethyl]-1-methyl-2-{(2S,4S)-2-[4-(2-4'-nitrobenzyloxycarbonyloxyethyl)-1-piperazinylcarbonyl]-1-(4-nitrobenzyloxycarbonyl)pyrrolidin-4-ylthio}-1-carbapen-2-em-3-carboxylate 138508-45-9 C44H47N7O16S
    4-nitrobenzyl (1R,5S,6S)-6-[(1R)-1-hydroxyethyl]-1-methyl-2-{(2S,4S)-2-[4-(2-4'-nitrobenzyloxycarbonyloxyethyl)-1-piperazinylcarbonyl]-1-(4-nitrobenzyloxycarbonyl)pyrrolidin-4-ylthio}-1-carbapen-2-em-3-carboxylate
    —— 4-(2-(chloromethyl)-1H-benzo[d]imidazol-1-yl)butan-1-ol 1187776-09-5 C12H15ClN2O
    4-(2-(chloromethyl)-1H-benzo[d]imidazol-1-yl)butan-1-ol
    —— 4-(4-Methylphenyl)-2-(prop-2-enylamino)pyridine-3-carbonitrile 1426924-33-5 C16H15N3
    4-(4-Methylphenyl)-2-(prop-2-enylamino)pyridine-3-carbonitrile
    —— 4-(5-(6,7-dimethoxy-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)pentyl)-3-hydroxypicolinaldehyde oxime 1414937-01-1 C28H33N3O4
    4-(5-(6,7-dimethoxy-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)pentyl)-3-hydroxypicolinaldehyde oxime
    —— 4,8-Dimethoxy-2-quinolone-3-acetic acid 99545-38-7 C13H13NO5
    4,8-Dimethoxy-2-quinolone-3-acetic acid
    —— (4R,5E,7S)-4-(but-3'-enoylamino)-7-methoxymethoxy-8-phenyloct-5-ene 1337534-21-0 C20H29NO3
    (4R,5E,7S)-4-(but-3'-enoylamino)-7-methoxymethoxy-8-phenyloct-5-ene
    —— 4-tert-butyl-1-methyl-1H-imidazole-2-carboxylic acid methyl ester 1332874-93-7 C10H16N2O2
    4-tert-butyl-1-methyl-1H-imidazole-2-carboxylic acid methyl ester
    —— 4-(2-Bromo-phenyl)-but-3-ynylamine 457071-55-5 C10H10BrN
    4-(2-Bromo-phenyl)-but-3-ynylamine
    —— 4,6-dichloro-2,3,3-trimethyl-3H-indole 119266-79-4 C11H11Cl2N
    4,6-dichloro-2,3,3-trimethyl-3H-indole
    —— 4-Nitro-2-(p-toluenesulfonamido)-1-<2'-(p-toluenesulfonamido)ethoxy>benzene 138572-08-4 C22H23N3O7S2
    4-Nitro-2-(p-toluenesulfonamido)-1-<2'-(p-toluenesulfonamido)ethoxy>benzene
    —— (4aR,5R,6R,7R)-7-Methoxy-6-(2-propenyloxy)-4a,5,6,7-tetrahydro-1,3,4a,5-tetramethylbenz[f]indol-2(4H)-one 209331-32-8 C20H27NO3
    (4aR,5R,6R,7R)-7-Methoxy-6-(2-propenyloxy)-4a,5,6,7-tetrahydro-1,3,4a,5-tetramethylbenz[f]indol-2(4H)-one
    —— 4,4'-(6-(pyridin-2-ylmethoxy)pyrimidine-2,4-diyl)dimorpholine 1268850-10-7 C18H23N5O3
    4,4'-(6-(pyridin-2-ylmethoxy)pyrimidine-2,4-diyl)dimorpholine
    —— (4aS,5S,8aR)-4a,5-Dimethyl-4a,5,8,8a-tetrahydro-[1,4]naphthoquinone 106588-82-3 C12H14O2
    (4aS,5S,8aR)-4a,5-Dimethyl-4a,5,8,8a-tetrahydro-[1,4]naphthoquinone
    —— 4-(chloromethyl)-N-[2-ethyl-4-(1,1,1,2,3,3,3-heptafluoroprop-2-yl)-6-methylphenyl]-1-naphthalenecarboxamide 1267507-70-9 C24H19ClF7NO
    4-(chloromethyl)-N-[2-ethyl-4-(1,1,1,2,3,3,3-heptafluoroprop-2-yl)-6-methylphenyl]-1-naphthalenecarboxamide
    —— {4-[8-(3-ethylphenyl)-5-hydroxy-3-phenyl-1,6-naphthyridin-2-yl]phenyl}methanaminium chloride 1238317-56-0 C29H25N3O*ClH
    {4-[8-(3-ethylphenyl)-5-hydroxy-3-phenyl-1,6-naphthyridin-2-yl]phenyl}methanaminium chloride
    —— 4-benzothien-5-yl-7,9-difluoro-6H-pyrrolo[1,2-a][1,4]benzodiazepine 1407993-69-4 C20H12F2N2S
    4-benzothien-5-yl-7,9-difluoro-6H-pyrrolo[1,2-a][1,4]benzodiazepine
    —— 4-(4-chloro-6-tetrahydrofurfurylamino-[1,3,5]triazin-2-yl)-piperazine-1-carboxylic acid ethyl ester 29604-01-1 C15H23ClN6O3
    4-(4-chloro-6-tetrahydrofurfurylamino-[1,3,5]triazin-2-yl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-methyl-pentan-2-one <i>O</i>-(2-amino-5-methyl-benzoimidazole-1-carbonyl)-oxime 41102-74-3 C15H20N4O2
    4-methyl-pentan-2-one <i>O</i>-(2-amino-5-methyl-benzoimidazole-1-carbonyl)-oxime
    —— 4-{2-[4-(2-ethoxy-phenyl)-piperazin-1-yl]-ethylamino}-6,7-dimethoxy-1<i>H</i>-quinazolin-2-one 42944-96-7 C24H31N5O4
    4-{2-[4-(2-ethoxy-phenyl)-piperazin-1-yl]-ethylamino}-6,7-dimethoxy-1<i>H</i>-quinazolin-2-one
    —— 4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 4-chloro-benzyl ester 64736-83-0 C11H7Cl3N2O2
    4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 4-chloro-benzyl ester
    —— 4-benzyloxymethyl-4-methyl-2-<i>p</i>-tolyl-4,5-dihydro-oxazole 40030-10-2 C19H21NO2
    4-benzyloxymethyl-4-methyl-2-<i>p</i>-tolyl-4,5-dihydro-oxazole
    —— 4-[(5-amino-2-pyridinyl)oxy]-2-cyclopropylbenzonitrile 1311139-08-8 C15H13N3O
    4-[(5-amino-2-pyridinyl)oxy]-2-cyclopropylbenzonitrile
    —— 4-Methyl-1,2,6,7-tetrahydropyrimido<6,1-a>isoquinoline Hydrochloride 134170-52-8 C13H16N2*ClH
    4-Methyl-1,2,6,7-tetrahydropyrimido<6,1-a>isoquinoline Hydrochloride
    —— 4,4-dideuteriobicyclo<3.2.0>hept-6-en-2-one 80534-63-0 C7H8O
    4,4-dideuteriobicyclo<3.2.0>hept-6-en-2-one
    —— 4-(2-chlorobenzyloximino)-1-cyanomethyl-3-methyl-pyrazolin-5-one 102203-75-8 C13H11ClN4O2
    4-(2-chlorobenzyloximino)-1-cyanomethyl-3-methyl-pyrazolin-5-one
    —— 4-{[1-(4-bromo-phenyl)-4,6-dioxo-3-phenyl-2-thioxo-tetrahydro-pyrimidin-5-ylidene]-hydrazino}-<i>N</i>-phenyl-benzenesulfonamide 75071-93-1 C28H20BrN5O4S2
    4-{[1-(4-bromo-phenyl)-4,6-dioxo-3-phenyl-2-thioxo-tetrahydro-pyrimidin-5-ylidene]-hydrazino}-<i>N</i>-phenyl-benzenesulfonamide
    —— 4-[(2-chloropyridin-4-yl)methyl]-N-[(1S,2S)-2-hydroxycyclohexyl]-quinoline-2-carboxamide 1314142-94-3 C22H22ClN3O2
    4-[(2-chloropyridin-4-yl)methyl]-N-[(1S,2S)-2-hydroxycyclohexyl]-quinoline-2-carboxamide