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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[(3S,4S)-4-methyl-5-oxooxolan-3-yl]acetic acid 1260148-50-2 C7H10O4
    2-[(3S,4S)-4-methyl-5-oxooxolan-3-yl]acetic acid
    —— 2,4-Dimethyl-7-p-tolyl-pyrrolo[1,2-a]pyrimidine-8-carboxylic acid amide 120450-20-6 C17H17N3O
    2,4-Dimethyl-7-p-tolyl-pyrrolo[1,2-a]pyrimidine-8-carboxylic acid amide
    —— 2-(3-(4-aminobenzyl)ureido)-N-(3-(pyrimidin-2-yl)benzyl)acetamide 1313213-25-0 C21H22N6O2
    2-(3-(4-aminobenzyl)ureido)-N-(3-(pyrimidin-2-yl)benzyl)acetamide
    —— 2-(2-chloro-5-methoxyphenyl)-2-methylpropanenitrile 1314773-54-0 C11H12ClNO
    2-(2-chloro-5-methoxyphenyl)-2-methylpropanenitrile
    —— 2-(4-chloro-2-fluoro-5-nitrophenyl)-4-methyl-1,2,4-triazine-3,5(2H,4H)-dione 104019-38-7 C10H6ClFN4O4
    2-(4-chloro-2-fluoro-5-nitrophenyl)-4-methyl-1,2,4-triazine-3,5(2H,4H)-dione
    —— 2-[(3-chloro-5,6-dihydrobenzo[b][1]benzothiepin-6-yl)sulfanyl]ethyl 4-methylbenzenesulfonate 134873-30-6 C23H21ClO3S3
    2-[(3-chloro-5,6-dihydrobenzo[b][1]benzothiepin-6-yl)sulfanyl]ethyl 4-methylbenzenesulfonate
    —— (2,4,5-trimethyl-benzylidene)-malonic acid diethyl ester 859196-18-2 C17H22O4
    (2,4,5-trimethyl-benzylidene)-malonic acid diethyl ester
    —— 2,2-Difluoroethyl 5-methyl-2-nitrophenyl ether 1245772-79-5 C9H9F2NO3
    2,2-Difluoroethyl 5-methyl-2-nitrophenyl ether
    —— 2-(3-bromophenyl)-N,N-bis(3-methylbutyl)-3-(3-piperidin-1-ylpropyl)pyrazolo[1,5-a]pyridine-5-carboxamide 1391988-29-6 C32H45BrN4O
    2-(3-bromophenyl)-N,N-bis(3-methylbutyl)-3-(3-piperidin-1-ylpropyl)pyrazolo[1,5-a]pyridine-5-carboxamide
    —— 2-aminocarbonylamino-6-(3-methoxy-4-nitrophenyloxy)indole-3-carboxamide 1204578-66-4 C17H15N5O6
    2-aminocarbonylamino-6-(3-methoxy-4-nitrophenyloxy)indole-3-carboxamide
    —— (2S,3S,3'S)-3,3'-dihydro-8,12-di-<2-(methoxycarbonyl)ethyl>-3'-((R)-N-acetyl-O-methylcystein-S-yl)phycocyanobilin-5-carboxylic acid 135684-16-1 C42H53N5O11S
    (2S,3S,3'S)-3,3'-dihydro-8,12-di-<2-(methoxycarbonyl)ethyl>-3'-((R)-N-acetyl-O-methylcystein-S-yl)phycocyanobilin-5-carboxylic acid
    —— 2-butyl-2,3-dihydro-4H-thiin-4-one 1,1-dioxide 153357-64-3 C9H14O3S
    2-butyl-2,3-dihydro-4H-thiin-4-one 1,1-dioxide
    —— 2-(3,5-diaminophenyl)ethyl (2E)-3-{4-[{4-[(5-cyanopentyl)oxy]phenyl}(difluoro)-methoxy]phenyl}prop-2-enoate 1345473-03-1 C30H31F2N3O4
    2-(3,5-diaminophenyl)ethyl (2E)-3-{4-[{4-[(5-cyanopentyl)oxy]phenyl}(difluoro)-methoxy]phenyl}prop-2-enoate
    —— 2-bromo-1-(1-methyl-2-oxabicyclo[3.1.1]heptan-5-yl)ethanone 2375259-39-3 C9H13BrO2
    2-bromo-1-(1-methyl-2-oxabicyclo[3.1.1]heptan-5-yl)ethanone
    —— (2S)-2-{[(1R)-1-{4-chloro-2-fluoro-3-[(pyridin-3-yl)carbonyl]phenyl}propyl]amino}propanamide hydrochloride 1433388-59-0 C18H19ClFN3O2*ClH
    (2S)-2-{[(1R)-1-{4-chloro-2-fluoro-3-[(pyridin-3-yl)carbonyl]phenyl}propyl]amino}propanamide hydrochloride
    —— (2R)-4-[1-(2-aminopyrimidin-4-yl)-3-(fluoromethyl)-1H-indazol-6-yl]-2-(5-methyl-1,2,4-oxadiazol-3-yl)but-3-yn-2-ol 1394118-00-3 C19H16FN7O2
    (2R)-4-[1-(2-aminopyrimidin-4-yl)-3-(fluoromethyl)-1H-indazol-6-yl]-2-(5-methyl-1,2,4-oxadiazol-3-yl)but-3-yn-2-ol
    —— 2-deoxy-2-<(1-oxodecyl)amino>-α-D-glucopyranosiduronic acid methyl ester 95766-04-4 C18H33NO7
    2-deoxy-2-<(1-oxodecyl)amino>-α-D-glucopyranosiduronic acid methyl ester
    —— 2,4-dithioxo-[1,3]thiazinan-5-one <i>o</i>-tolylhydrazone 13489-08-2 C11H11N3S3
    2,4-dithioxo-[1,3]thiazinan-5-one <i>o</i>-tolylhydrazone
    —— <2.2>(3,5)isoxazoloparacyclophane 84987-97-3 C13H13NO
    <2.2>(3,5)isoxazoloparacyclophane
    —— (2-ethyl-2-methyl-tetrahydro-[1,3]dioxolo[4,5-<i>c</i>]pyran-6-yl)-methanol 6048-65-3 C10H18O4
    (2-ethyl-2-methyl-tetrahydro-[1,3]dioxolo[4,5-<i>c</i>]pyran-6-yl)-methanol
    —— 2-Benzyl-4-phenyl-2-azabicyclo<2.2.2>octan-3-on 75945-95-8 C20H21NO
    2-Benzyl-4-phenyl-2-azabicyclo<2.2.2>octan-3-on
    —— (2,2,2-Trichloro-acetyl)-thiocarbamic acid S-butyl ester 14279-33-5 C7H10Cl3NO2S
    (2,2,2-Trichloro-acetyl)-thiocarbamic acid S-butyl ester
    —— 2-Ethyl-cyclopentadecanone 30490-01-8 C17H32O
    2-Ethyl-cyclopentadecanone
    —— [(2R,2'S,7S,10S)-7'-bromo-4-[5-(1H-indol-3-yl)-1,3-oxazol-2-yl]-9-oxo-15-phenylmethoxy-10-(phenylmethoxycarbonylamino)-7-propan-2-ylspiro[17-oxa-5,8-diazatricyclo[10.3.1.13,6]heptadeca-1(15),3,5,12(16),13-pentaene-2,3'-2H-1-benzofuran]-2'-yl] acetate 405906-84-5 C52H44BrN5O9
    [(2R,2'S,7S,10S)-7'-bromo-4-[5-(1H-indol-3-yl)-1,3-oxazol-2-yl]-9-oxo-15-phenylmethoxy-10-(phenylmethoxycarbonylamino)-7-propan-2-ylspiro[17-oxa-5,8-diazatricyclo[10.3.1.13,6]heptadeca-1(15),3,5,12(16),13-pentaene-2,3'-2H-1-benzofuran]-2'-yl] acetate
    —— 2-(3-fluorophenyl)-7-methoxychroman-4-one 1616578-18-7 C16H13FO3
    2-(3-fluorophenyl)-7-methoxychroman-4-one
    —— 2-phenyl-3-acetyl-4-(tolyl-4)-4H-chromene 131882-52-5 C24H20O2
    2-phenyl-3-acetyl-4-(tolyl-4)-4H-chromene
    —— 2-diethylamino-5-bromopyrido<3,2-a>carbazole-6-one 144066-81-9 C19H16BrN3O
    2-diethylamino-5-bromopyrido<3,2-a>carbazole-6-one
    —— (2S,6R,11aS)-6-methyloctahydro-2H,4H-2,6-methanopyrido[2,1-d][1,5]oxazocin-4-one 1150660-04-0 C12H19NO2
    (2S,6R,11aS)-6-methyloctahydro-2H,4H-2,6-methanopyrido[2,1-d][1,5]oxazocin-4-one
    —— 2-(2-hydroxyphenyl)benzo[d]oxazole-6-carboxylic acid 372516-32-0 C14H9NO4
    2-(2-hydroxyphenyl)benzo[d]oxazole-6-carboxylic acid
    —— 2-(6-{2-[methyl(3-nitrobenzyl)amino]ethoxy}hexyl)-1H-isoindole-1,3(2H)-dione 956234-56-3 C24H29N3O5
    2-(6-{2-[methyl(3-nitrobenzyl)amino]ethoxy}hexyl)-1H-isoindole-1,3(2H)-dione
    —— 2-(9-bromononyl)-5,6-dimethoxy-3-methylcyclohexa-2,5-diene-1,4-dione 1314027-70-7 C18H27BrO4
    2-(9-bromononyl)-5,6-dimethoxy-3-methylcyclohexa-2,5-diene-1,4-dione
    —— 2-(5-chloro-2-nitrobenzyl)propane-1,3-diyl di(methanesulfonate) 1239474-80-6 C12H16ClNO8S2
    2-(5-chloro-2-nitrobenzyl)propane-1,3-diyl di(methanesulfonate)
    —— 2-Methoxy-2-(trimethylsilyl)ethansaeure-phenylester 107940-19-2 C12H18O3Si
    2-Methoxy-2-(trimethylsilyl)ethansaeure-phenylester
    —— 2-benzoyloxy-1-[4-(5-<i>p</i>-tolyl-[1,2,3]triazol-1-yl)-phenyl]-ethanone 65321-96-2 C24H19N3O3
    2-benzoyloxy-1-[4-(5-<i>p</i>-tolyl-[1,2,3]triazol-1-yl)-phenyl]-ethanone
    —— 2-(2-methyl-4,6-dinitro-phenylsulfanyl)-1<i>H</i>-benzoimidazole 65263-34-5 C14H10N4O4S
    2-(2-methyl-4,6-dinitro-phenylsulfanyl)-1<i>H</i>-benzoimidazole
    —— 2-(2-Aziridinylmethylaminoethyl)-1,3-diazabicyclo<3.1.0>hexane 64393-74-4 C9H18N4
    2-(2-Aziridinylmethylaminoethyl)-1,3-diazabicyclo<3.1.0>hexane
    —— 2,4-Dioxo-4-(2,4,6-trimethyl-phenyl)-butyric acid methyl ester 42957-22-2 C14H16O4
    2,4-Dioxo-4-(2,4,6-trimethyl-phenyl)-butyric acid methyl ester
    —— 2-(4-methylphenyl)-2-oxoethyl tetrahydro-1(2H)-pyridinecarbodithioate 24372-65-4 C15H19NOS2
    2-(4-methylphenyl)-2-oxoethyl tetrahydro-1(2H)-pyridinecarbodithioate
    —— 2-Chlor-3-phenylsulfamoyl-propionsaeureanilid 3860-37-5 C15H15ClN2O3S
    2-Chlor-3-phenylsulfamoyl-propionsaeureanilid
    —— 2-O-acetyl-1,6-anhydro-3-deoxy-4-S-(2,3,4,6-tetra-O-acetyl-4-thio-β-D-glucopyranosyl)-β-D-ribo-hexopyranose 192700-00-8 C22H30O13S
    2-O-acetyl-1,6-anhydro-3-deoxy-4-S-(2,3,4,6-tetra-O-acetyl-4-thio-β-D-glucopyranosyl)-β-D-ribo-hexopyranose
    —— 2-(2-bromo-4,5-dimethoxyphenyl)-4-methyl-3-(methylthio)pent-2-enenitrile 1012327-30-8 C15H18BrNO2S
    2-(2-bromo-4,5-dimethoxyphenyl)-4-methyl-3-(methylthio)pent-2-enenitrile
    —— 2-{[2-Hydroxy-2-(3-methoxy-phenyl)-ethylamino]-methyl}-chroman-6-carboxylic acid 1347262-40-1 C20H23NO5
    2-{[2-Hydroxy-2-(3-methoxy-phenyl)-ethylamino]-methyl}-chroman-6-carboxylic acid
    —— 2,7-ditert-butyl-4,5,9,10-tetrakis(4-chlorophenyl)tetracyclo[4.4.2.01,8.03,6]dodeca-2,4,7,9-tetraene-11,11,12,12-tetracarbonitrile 63985-81-9 C48H34Cl4N4
    2,7-ditert-butyl-4,5,9,10-tetrakis(4-chlorophenyl)tetracyclo[4.4.2.01,8.03,6]dodeca-2,4,7,9-tetraene-11,11,12,12-tetracarbonitrile
    —— 2-benzoylamino-3-oxo-1,2,3,4-tetrahydro-isoquinoline-1-carboxylic acid amide 63500-07-2 C17H15N3O3
    2-benzoylamino-3-oxo-1,2,3,4-tetrahydro-isoquinoline-1-carboxylic acid amide
    —— 2-Chloromethyl-5-oxo-tetrahydro-furan-2-carboxylic acid ethyl ester 60947-37-7 C8H11ClO4
    2-Chloromethyl-5-oxo-tetrahydro-furan-2-carboxylic acid ethyl ester
    —— 2-(3-chloro-benzyl)-5,5-dimethyl-cyclohexane-1,3-dione 33779-58-7 C15H17ClO2
    2-(3-chloro-benzyl)-5,5-dimethyl-cyclohexane-1,3-dione
    —— 2,6-Dimethyl-8,9-epithio-2-nonen 62533-77-1 C11H20S
    2,6-Dimethyl-8,9-epithio-2-nonen
    —— 2,2,6,6-Tetramethyl-4-oxo-piperidine-1-carboxylic acid (2-methoxy-phenyl)-amide 64249-47-4 C17H24N2O3
    2,2,6,6-Tetramethyl-4-oxo-piperidine-1-carboxylic acid (2-methoxy-phenyl)-amide
    —— 2-(5-chloro-pyridin-3-yl)-1-methyl-1H-indole 1202550-33-1 C14H11ClN2
    2-(5-chloro-pyridin-3-yl)-1-methyl-1H-indole
    —— 2-[2-(4-Benzhydryloxyphenyl)ethyl]-8-methylbenzo[f][1,7]naphthyridin-5-amine 1186639-47-3 C34H29N3O
    2-[2-(4-Benzhydryloxyphenyl)ethyl]-8-methylbenzo[f][1,7]naphthyridin-5-amine