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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-((3-chloro-17β-acetoxyandrosta-2,4,6-trien-2-yl)methylene)malononitrile 1364513-06-3 C25H27ClN2O2
    2-((3-chloro-17β-acetoxyandrosta-2,4,6-trien-2-yl)methylene)malononitrile
    —— (2R,3S,5R)-3-(t-butyldimethylsilyloxy)-2-(4,4'-dimethoxytrityloxymethyl)-5-(1-methylpyrimidin-2,4-dion-5-ylethynyl)tetrahydrofuran 1402090-84-9 C39H46N2O7Si
    (2R,3S,5R)-3-(t-butyldimethylsilyloxy)-2-(4,4'-dimethoxytrityloxymethyl)-5-(1-methylpyrimidin-2,4-dion-5-ylethynyl)tetrahydrofuran
    —— 2-deoxy-3,4,5,6-tetra-O-acetyl-D-arabino-hexose oxime 291531-53-8 C14H21NO9
    2-deoxy-3,4,5,6-tetra-O-acetyl-D-arabino-hexose oxime
    —— 2,3-dimethyl-5-(phenoxymethyl)pyridine 1416255-52-1 C14H15NO
    2,3-dimethyl-5-(phenoxymethyl)pyridine
    —— 2,6-dimethyl-3,5-bis(trifluoromethyl)-1,4-benzoquinone 1446448-28-7 C10H6F6O2
    2,6-dimethyl-3,5-bis(trifluoromethyl)-1,4-benzoquinone
    —— 2-((2R,6S)-2,6-dimethylpiperazin-1-yl)-N-((1R,3r,5S)-9-methyl-9-azabicyclo[3.3.1]nonan-3-yl)benzo[d]oxazole-4-carboxamide 1007168-16-2 C23H33N5O2
    2-((2R,6S)-2,6-dimethylpiperazin-1-yl)-N-((1R,3r,5S)-9-methyl-9-azabicyclo[3.3.1]nonan-3-yl)benzo[d]oxazole-4-carboxamide
    —— 2-ethyl-2-pentyl-3-(piperidin-1-yl-acetyl)-thiazolidine 47112-85-6 C17H32N2OS
    2-ethyl-2-pentyl-3-(piperidin-1-yl-acetyl)-thiazolidine
    —— 2-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-6-phenylpyrimidin-4(3H)-one 1449772-53-5 C23H26N4O4S
    2-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-6-phenylpyrimidin-4(3H)-one
    —— (2R)-1-[4-{6-amino-7-[(1R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]furo[3,2-c]pyridin-3-yl}-3,6-dihydropyridin-1(2H)-yl]-2-hydroxy-3-methylbutan-1-one 1175299-37-2 C25H26Cl2FN3O4
    (2R)-1-[4-{6-amino-7-[(1R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]furo[3,2-c]pyridin-3-yl}-3,6-dihydropyridin-1(2H)-yl]-2-hydroxy-3-methylbutan-1-one
    —— 2-[1-(4-(ethoxycarbonyl)piperazin-1-yl)carbonyl-2-(3-(carboxy)methoxyphenyl)ethyl]aminocarbonyl-4-methoxyquinoline 478007-17-9 C29H32N4O8
    2-[1-(4-(ethoxycarbonyl)piperazin-1-yl)carbonyl-2-(3-(carboxy)methoxyphenyl)ethyl]aminocarbonyl-4-methoxyquinoline
    —— 2-ethylidene-5-heptyl-2,3,4,5-tetrahydrofuran 120387-80-6 C13H24O
    2-ethylidene-5-heptyl-2,3,4,5-tetrahydrofuran
    —— 2,4,6-triisopropyl-N-(4-oxocyclohexa-2,5-dien-1-ylidene)benzenesulfonamide 1489230-98-9 C21H27NO3S
    2,4,6-triisopropyl-N-(4-oxocyclohexa-2,5-dien-1-ylidene)benzenesulfonamide
    —— (2S)-1-[(2S)-3,3-dimethyl-2-[[(2S)-2-(methylamino)propanoyl]amino]butanoyl]-4-[4-[4-[(3S)-4-[(2S)-3,3-dimethyl-2-[[(2S)-2-(methylamino)propanoyl]amino]butanoyl]-3-[[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]carbamoyl]piperazine-1-carbonyl]phenyl]benzoyl]-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]piperazine-2-carboxamide 1088500-04-2 C64H84N10O8
    (2S)-1-[(2S)-3,3-dimethyl-2-[[(2S)-2-(methylamino)propanoyl]amino]butanoyl]-4-[4-[4-[(3S)-4-[(2S)-3,3-dimethyl-2-[[(2S)-2-(methylamino)propanoyl]amino]butanoyl]-3-[[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]carbamoyl]piperazine-1-carbonyl]phenyl]benzoyl]-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]piperazine-2-carboxamide
    —— 2-(3-(3,4-difluorobenzyl)-4-oxo-3,4-dihydroquinazolin-6-ylamino)-2-oxoethyl acetate 1071465-84-3 C19H15F2N3O4
    2-(3-(3,4-difluorobenzyl)-4-oxo-3,4-dihydroquinazolin-6-ylamino)-2-oxoethyl acetate
    —— 2-Diethoxymethyl-6-methyl-4-(2-trifluoromethyl-phenyl)-1,4-dihydro-pyridine-3,5-dicarboxylic acid 5-(2-ethoxy-ethyl) ester 3-ethyl ester 75535-92-1 C26H34F3NO7
    2-Diethoxymethyl-6-methyl-4-(2-trifluoromethyl-phenyl)-1,4-dihydro-pyridine-3,5-dicarboxylic acid 5-(2-ethoxy-ethyl) ester 3-ethyl ester
    —— 2-i-Propyl-1H-imidazo<5.5-b>chinoxalin 53036-12-7 C12H12N4
    2-i-Propyl-1H-imidazo<5.5-b>chinoxalin
    —— [2-oxo-2-[2-[5-(5,6,7,8-tetrahydronaphthalen-2-yl)-1,2,4-triazin-3-yl]hydrazinyl]ethyl] N-(4-methylphenyl)carbamodithioate 96424-05-4 C23H24N6OS2
    [2-oxo-2-[2-[5-(5,6,7,8-tetrahydronaphthalen-2-yl)-1,2,4-triazin-3-yl]hydrazinyl]ethyl] N-(4-methylphenyl)carbamodithioate
    —— 2-(2-(4-(benzyloxy)phenyl)-1H-benzo[d]imidazol-1-yl)acetohydrazide 1029062-38-1 C22H20N4O2
    2-(2-(4-(benzyloxy)phenyl)-1H-benzo[d]imidazol-1-yl)acetohydrazide
    —— 2-methyl-2-{4-[2-(4-trifluoromethylphenyl)-2H-indazol-6-ylmethoxy]phenylsulfanyl}propionic acid 860007-16-5 C25H21F3N2O3S
    2-methyl-2-{4-[2-(4-trifluoromethylphenyl)-2H-indazol-6-ylmethoxy]phenylsulfanyl}propionic acid
    —— 2,3-Dihydro-6-(2-hydroxyethylamino)oxazolo<2,3-a>phthalazin-4-ium bromide 135486-46-3 Br*C12H14N3O2
    2,3-Dihydro-6-(2-hydroxyethylamino)oxazolo<2,3-a>phthalazin-4-ium bromide
    —— (2-ethyl-8-(prop-1-enyl)-2H-benzo[b][1,4]oxazin-4(3H)-yl)-(phenyl)methanone 1357191-40-2 C20H21NO2
    (2-ethyl-8-(prop-1-enyl)-2H-benzo[b][1,4]oxazin-4(3H)-yl)-(phenyl)methanone
    —— 2-benzyl-3-iodo-6-[(3R,4S)-3-acetoxy-4-methoxypyrrolidine-1-yl]pyridine 332134-66-4 C19H21IN2O3
    2-benzyl-3-iodo-6-[(3R,4S)-3-acetoxy-4-methoxypyrrolidine-1-yl]pyridine
    —— 2-benzimidazolecarboxylic acid hydrazide 1-oxide 111730-65-5 C8H8N4O2
    2-benzimidazolecarboxylic acid hydrazide 1-oxide
    —— 2,4-Bis-(Phenylthio)-6-anilino-s-triazin 59594-74-0 C21H16N4S2
    2,4-Bis-(Phenylthio)-6-anilino-s-triazin
    —— 2-(1-Benzyl-2-oxo-2,3-dihydro-1H-indol-3-yl)-3,3-dimethyl-4-oxo-butyric acid ethyl ester 61937-07-3 C23H25NO4
    2-(1-Benzyl-2-oxo-2,3-dihydro-1H-indol-3-yl)-3,3-dimethyl-4-oxo-butyric acid ethyl ester
    —— 2,3,4,4a,5,6,6a,7-octahydro-1<i>H</i>-benzo[<i>b</i>]indeno[1,7a-<i>e</i>][1,4]thiazine 66234-10-4 C15H19NS
    2,3,4,4a,5,6,6a,7-octahydro-1<i>H</i>-benzo[<i>b</i>]indeno[1,7a-<i>e</i>][1,4]thiazine
    —— (2,6-ditert-butyl-4-methylphenoxy)-(2-methylpropyl)-(2,4,4-trimethylpentyl)alumane 106751-53-5 C27H49AlO
    (2,6-ditert-butyl-4-methylphenoxy)-(2-methylpropyl)-(2,4,4-trimethylpentyl)alumane
    —— 2-(2-Methylamino-benzylsulfanyl)-N-pyridin-4-yl-nicotinamide 181823-48-3 C19H18N4OS
    2-(2-Methylamino-benzylsulfanyl)-N-pyridin-4-yl-nicotinamide
    —— 2-(4-{2-[bis-(2-hydroxy-ethyl)-amino]-ethyl}-phenylamino)-8-indan-5-yl-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid methoxy-amide 1023274-66-9 C30H34N6O5
    2-(4-{2-[bis-(2-hydroxy-ethyl)-amino]-ethyl}-phenylamino)-8-indan-5-yl-5-oxo-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid methoxy-amide
    —— 2-amino-2-(2-{4-[4-(3,4-dimethylphenyl)-3-(3-methylphenyl)but-1-yn-1-yl]phenyl}ethyl)propane-1,3-diol 1621926-09-7 C30H35NO2
    2-amino-2-(2-{4-[4-(3,4-dimethylphenyl)-3-(3-methylphenyl)but-1-yn-1-yl]phenyl}ethyl)propane-1,3-diol
    —— 2-(1,3-Benzodioxol-5-yl)-4-(bromomethyl)thiazole 886365-82-8 C11H8BrNO2S
    2-(1,3-Benzodioxol-5-yl)-4-(bromomethyl)thiazole
    —— (2-Butyl-benzofuran-3-yl)-[4-(3-dipropylamino-propylamino)-phenyl]-methanone 63421-65-8 C28H38N2O2
    (2-Butyl-benzofuran-3-yl)-[4-(3-dipropylamino-propylamino)-phenyl]-methanone
    —— 2-bromo-1-(4-dimethylamino-phenyl)-1,2-dihydro-benzo[<i>d</i>]pyrrolo[1,2-<i>a</i>]imidazol-3-one 63330-87-0 C18H16BrN3O
    2-bromo-1-(4-dimethylamino-phenyl)-1,2-dihydro-benzo[<i>d</i>]pyrrolo[1,2-<i>a</i>]imidazol-3-one
    —— 2-(4-fluorophenyl)-7-{2-[2-(4-fluorophenyl)-3-[(4-methylphenyl)amino]-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl]ethyl}-N-(4-methylphenyl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-3-amine 1261111-41-4 C40H40F2N8
    2-(4-fluorophenyl)-7-{2-[2-(4-fluorophenyl)-3-[(4-methylphenyl)amino]-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl]ethyl}-N-(4-methylphenyl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-3-amine
    —— 2-Methyl-4-[2-(pteridin-4-ylamino)ethyl]phenol 1268609-06-8 C15H15N5O
    2-Methyl-4-[2-(pteridin-4-ylamino)ethyl]phenol
    —— 2-(4-fluorophenyl)-N-(4-methylphenyl)-7-{[(2R)-oxolan-2-yl]carbonyl}-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-3-amine 1261111-85-6 C24H25FN4O2
    2-(4-fluorophenyl)-N-(4-methylphenyl)-7-{[(2R)-oxolan-2-yl]carbonyl}-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-3-amine
    —— 2,6-bis-dipropylaminomethyl-4-{5-[4-(2-methylpyridin-4-ylamino)phenyl]-[1,2,4]oxadiazol-3-yl}phenol 1609657-84-2 C34H46N6O2
    2,6-bis-dipropylaminomethyl-4-{5-[4-(2-methylpyridin-4-ylamino)phenyl]-[1,2,4]oxadiazol-3-yl}phenol
    —— 2-(3-amino-azetidin-3-ylmethyl)-8-(3-fluoro-phenyl)-1-methyl-4,5-dihydro-1H-pyrrolo[2,3-f]isoquinoline-3-carboxylic acid lactam hydrochloride 1105658-38-5 C23H21FN4O*ClH
    2-(3-amino-azetidin-3-ylmethyl)-8-(3-fluoro-phenyl)-1-methyl-4,5-dihydro-1H-pyrrolo[2,3-f]isoquinoline-3-carboxylic acid lactam hydrochloride
    —— 2-[1-[(2S,4R,5S)-5-((2E,4E)-Hexa-2,4-dienoylamino)-2-phenyl-[1,3]dioxan-4-yl]-meth-(Z)-ylidene]-octanoic acid tert-butyl ester 881177-89-5 C29H41NO5
    2-[1-[(2S,4R,5S)-5-((2E,4E)-Hexa-2,4-dienoylamino)-2-phenyl-[1,3]dioxan-4-yl]-meth-(Z)-ylidene]-octanoic acid tert-butyl ester
    —— 2-Brommethyl-1-chlormethylacenaphthylen 72526-93-3 C14H10BrCl
    2-Brommethyl-1-chlormethylacenaphthylen
    —— 2-o-tolyl-2H-naphtho[1,2-d][1,2,3]triazole 111386-87-9 C17H13N3
    2-o-tolyl-2H-naphtho[1,2-d][1,2,3]triazole
    —— (2R,5S)-4-{2-[6-(2,4-difluoro-benzyl)-3,3-dimethyl-2,3-dihydro-pyrrolo[3,2-c]pyridin-1-yl]-2-oxo-ethyl}-2-methyl-5-(1-oxo-1,3-dihydro-isoindol-2-ylmethyl)-piperazine-1-carboxylic acid tert-butyl ester 1605312-48-8 C37H43F2N5O4
    (2R,5S)-4-{2-[6-(2,4-difluoro-benzyl)-3,3-dimethyl-2,3-dihydro-pyrrolo[3,2-c]pyridin-1-yl]-2-oxo-ethyl}-2-methyl-5-(1-oxo-1,3-dihydro-isoindol-2-ylmethyl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 2-Bicyclo[2.2.1]heptanyl 2-[3-[2-(aminomethyl)-5-[(3-fluoropyridin-4-yl)carbamoyl]phenyl]phenyl]acetate 1333400-33-1 C28H28FN3O3
    2-Bicyclo[2.2.1]heptanyl 2-[3-[2-(aminomethyl)-5-[(3-fluoropyridin-4-yl)carbamoyl]phenyl]phenyl]acetate
    —— (+/-)-2-Methyl-pelargonsaeure-anilid 97725-03-6 C16H25NO
    (+/-)-2-Methyl-pelargonsaeure-anilid
    —— 2-bromo-1-[3-(3-methylsulfonylpropyl)-4-phenylmethoxyphenyl]ethanone 56490-77-8 C19H21BrO4S
    2-bromo-1-[3-(3-methylsulfonylpropyl)-4-phenylmethoxyphenyl]ethanone
    —— 2,3,4-Tri-O-benzyl-6-O-(monomethoxytrityl)-D-mannose 95335-96-9 C47H46O7
    2,3,4-Tri-O-benzyl-6-O-(monomethoxytrityl)-D-mannose
    —— (2<i>RS</i>,3<i>SR</i>,4<i>E</i>)-3-diphenylphosphinoyl-3,4-dimethyl-hex-4-en-2-ol 63103-62-8 C20H25O2P
    (2<i>RS</i>,3<i>SR</i>,4<i>E</i>)-3-diphenylphosphinoyl-3,4-dimethyl-hex-4-en-2-ol
    —— 2-((2R,3S,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-1-(3-phenylpropyl)pyrrolidin-2-yl)-N-methylacetamide 1394841-33-8 C17H26N2O4
    2-((2R,3S,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-1-(3-phenylpropyl)pyrrolidin-2-yl)-N-methylacetamide
    —— 2,2'-docosanediyl-bis-isoquinolinium; diiodide 121499-38-5 C40H58N2*2I
    2,2'-docosanediyl-bis-isoquinolinium; diiodide
    —— 2-[<sup>2</sup>H3]methoxy[<sup>2</sup>H4]ethan-1-amine 1442117-42-1 C3H9NO
    2-[<sup>2</sup>H3]methoxy[<sup>2</sup>H4]ethan-1-amine