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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(3-Acetamidoanilino)-4-(3-pyrimidin-2-ylanilino)pyrimidine-5-carboxamide 1254216-33-5 C23H20N8O2
    2-(3-Acetamidoanilino)-4-(3-pyrimidin-2-ylanilino)pyrimidine-5-carboxamide
    —— 2-[2-[3-(tert-butyldimethylsilanyloxy)phenyl]acetylamino]-4-chlorothiazole-5-carboxylic acid 1400661-11-1 C18H23ClN2O4SSi
    2-[2-[3-(tert-butyldimethylsilanyloxy)phenyl]acetylamino]-4-chlorothiazole-5-carboxylic acid
    —— 2-chloro-4-(1,2,2,3,3,3-hexafluoro-1-trifluoromethylpropyl)-2-methylthio-phenylamine 1254782-48-3 C11H7ClF9NS
    2-chloro-4-(1,2,2,3,3,3-hexafluoro-1-trifluoromethylpropyl)-2-methylthio-phenylamine
    —— (2R,3R,4S,5S,6R,8S,9S,10R,11R,12S)-13-[tert-butyl(diphenyl)silyl]oxy-2,4,6,8,10,12-hexamethyl-3,5,9,11-tetrakis(phenylmethoxy)tridecanal 123992-28-9 C63H80O6Si
    (2R,3R,4S,5S,6R,8S,9S,10R,11R,12S)-13-[tert-butyl(diphenyl)silyl]oxy-2,4,6,8,10,12-hexamethyl-3,5,9,11-tetrakis(phenylmethoxy)tridecanal
    —— {2-[1-(2-furyl)butoxy]ethyl}bis(2-phenylethyl)phosphine 1202697-20-8 C26H33O2P
    {2-[1-(2-furyl)butoxy]ethyl}bis(2-phenylethyl)phosphine
    —— [(2S,3S,4R,5S)-2-(chloromethyl)-3,5-bis(trimethylsilyloxy)piperidin-4-yl]oxy-trimethylsilane 111959-34-3 C15H36ClNO3Si3
    [(2S,3S,4R,5S)-2-(chloromethyl)-3,5-bis(trimethylsilyloxy)piperidin-4-yl]oxy-trimethylsilane
    —— (2<i>R</i>)-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>;<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>;<i>O</i><sup>5</sup>,<i>O</i><sup>6</sup>-triisopropylidene-α-D-<i>arabino</i>-2-hydrato-[2]hexosul-1,4-ose 82702-28-1 C15H24O7
    (2<i>R</i>)-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>;<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>;<i>O</i><sup>5</sup>,<i>O</i><sup>6</sup>-triisopropylidene-α-D-<i>arabino</i>-2-hydrato-[2]hexosul-1,4-ose
    —— 2-(3-Oxo-but-1-enyl)-thiophen-isonicotinoylhydrazon 17336-05-9 C14H13N3OS
    2-(3-Oxo-but-1-enyl)-thiophen-isonicotinoylhydrazon
    —— 2-(2,3-dibromo-propyl)-2-phenyl-glutaronitrile 106271-79-8 C14H14Br2N2
    2-(2,3-dibromo-propyl)-2-phenyl-glutaronitrile
    —— 2-hydroxy-2-methyl-3-semicarbazono-cyclopentane-1,1-dicarboxylic acid 98961-51-4 C9H13N3O6
    2-hydroxy-2-methyl-3-semicarbazono-cyclopentane-1,1-dicarboxylic acid
    —— 2-cyano-3-[4-(2,4,6-triamino-pyrimidin-5-ylazo)-phenyl]-acrylic acid ethyl ester 93433-38-6 C16H16N8O2
    2-cyano-3-[4-(2,4,6-triamino-pyrimidin-5-ylazo)-phenyl]-acrylic acid ethyl ester
    —— 2,7,8-trimethyl-6-thioformyl-6,9-dihydro-5<i>H</i>-pyrimido[4,5-<i>e</i>][1,4]diazepine 109967-21-7 C11H14N4S
    2,7,8-trimethyl-6-thioformyl-6,9-dihydro-5<i>H</i>-pyrimido[4,5-<i>e</i>][1,4]diazepine
    —— 2,6-bis-chloromethyl-2,3-dihydro-benzo[1,4]dioxin 103906-71-4 C10H10Cl2O2
    2,6-bis-chloromethyl-2,3-dihydro-benzo[1,4]dioxin
    —— 2-(4-Nitro-phenyl)-5-(4-methoxycarbonyl-phenyl)-1,3,4-oxdiazol 101727-88-2 C16H11N3O5
    2-(4-Nitro-phenyl)-5-(4-methoxycarbonyl-phenyl)-1,3,4-oxdiazol
    —— 2β-bromo-4β-<i>cis</i>-crotonoyloxy-13-hydroxy-apotrichothec-9-en-8-one 111501-44-1 C19H25BrO5
    2β-bromo-4β-<i>cis</i>-crotonoyloxy-13-hydroxy-apotrichothec-9-en-8-one
    —— 2-(1,4-dioxa-spiro[4.5]dec-6-yl)-[1,3]dioxolane-2-carboxylic acid methyl ester 105904-95-8 C13H20O6
    2-(1,4-dioxa-spiro[4.5]dec-6-yl)-[1,3]dioxolane-2-carboxylic acid methyl ester
    —— 2(S)-{[7-(4-tert-Butyl-phenyl)-1-cyclopentylmethyl-isoquinoline-3-carbonyl]-amino}-3-(5-isopropyl-thiophen-2-yl)-propionic acid methyl ester 1151863-07-8 C37H44N2O3S
    2(S)-{[7-(4-tert-Butyl-phenyl)-1-cyclopentylmethyl-isoquinoline-3-carbonyl]-amino}-3-(5-isopropyl-thiophen-2-yl)-propionic acid methyl ester
    —— 2-Dioctadecylaminomethyl-isoindole-1,3-dione 60344-21-0 C45H80N2O2
    2-Dioctadecylaminomethyl-isoindole-1,3-dione
    —— (2Ξ,3Ξ)-5-((1<i>R</i>,2Ξ)-2-hydroxy-2-hydroxymethyl-6,6-dimethyl-cyclohexyl)-3-methyl-pentane-2,3-diol 101453-17-2 C15H30O4
    (2Ξ,3Ξ)-5-((1<i>R</i>,2Ξ)-2-hydroxy-2-hydroxymethyl-6,6-dimethyl-cyclohexyl)-3-methyl-pentane-2,3-diol
    —— 2,2'-azino-bis-D-<i>arabino</i>-2-deoxy-hexose-bis-(ethyl-phenyl-hydrazone) 120907-40-6 C28H40N6O8
    2,2'-azino-bis-D-<i>arabino</i>-2-deoxy-hexose-bis-(ethyl-phenyl-hydrazone)
    —— 2,3,4,5-Tetrachlor-pent-2-ensaeure 98136-78-8 C5H4Cl4O2
    2,3,4,5-Tetrachlor-pent-2-ensaeure
    —— 2,2:4,4:6,6-Tris-<tetramethylen>-1-aza-3,5-dithia-cyclohexan 177-60-6 C15H25NS2
    2,2:4,4:6,6-Tris-<tetramethylen>-1-aza-3,5-dithia-cyclohexan
    —— 2-Mercapto-4-mercaptoacetylamino-benzoesaeure 99358-04-0 C9H9NO3S2
    2-Mercapto-4-mercaptoacetylamino-benzoesaeure
    —— 2-Acetyl-3-<4-chloranilino>-acrylsaeure-4-chloranilid 93320-32-2 C17H14Cl2N2O2
    2-Acetyl-3-<4-chloranilino>-acrylsaeure-4-chloranilid
    —— 2.3-Dibrom-1-<3-brom-5-fluor-2-hydroxy-phenyl>-3-phenyl-propanon-<2.4-dinitro-phenylhydrazon> 668-69-9 C21H14Br3FN4O5
    2.3-Dibrom-1-<3-brom-5-fluor-2-hydroxy-phenyl>-3-phenyl-propanon-<2.4-dinitro-phenylhydrazon>
    —— 2-Cyclohexanoylamino-eicosan-1,3,5-triol 96976-54-4 C27H53NO4
    2-Cyclohexanoylamino-eicosan-1,3,5-triol
    —— 2-(4-fluorophenyl)-4H-quinolizin-4-one 1435892-95-7 C15H10FNO
    2-(4-fluorophenyl)-4H-quinolizin-4-one
    —— 2-(7-Phenylthioheptyl)benzyl alcohol 127948-30-5 C20H26OS
    2-(7-Phenylthioheptyl)benzyl alcohol
    —— 2-amino-N-(6-methoxy-pyridin-3-yl)-5-(5-morpholin-4-ylmethyl-thiophen-2-yl)-nicotinamide 1414950-40-5 C21H23N5O3S
    2-amino-N-(6-methoxy-pyridin-3-yl)-5-(5-morpholin-4-ylmethyl-thiophen-2-yl)-nicotinamide
    —— 2-(4-Difluoromethoxyphenyl)-6-heptylnaphthalene 1470012-42-0 C24H26F2O
    2-(4-Difluoromethoxyphenyl)-6-heptylnaphthalene
    —— 2-(2-chloro-5-fluorophenyl)-2-methylpropionaldehyde 395672-53-4 C10H10ClFO
    2-(2-chloro-5-fluorophenyl)-2-methylpropionaldehyde
    —— 2-fluoro-6-methoxy-N-methylbenzenecarbohydrazonoyl bromide;hydrobromide 1616343-59-9 BrH*C9H10BrFN2O
    2-fluoro-6-methoxy-N-methylbenzenecarbohydrazonoyl bromide;hydrobromide
    —— 2-amino-6-methyl-5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)benzyl)pyrimidin-4-yl 2,4,6-trimethylbenzenesulfonate 1158804-39-7 C27H33N3O5S
    2-amino-6-methyl-5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)benzyl)pyrimidin-4-yl 2,4,6-trimethylbenzenesulfonate
    —— 2-(3-(4-((4'-((1,1-dioxidotetrahydro-2H-thiopyran-4-yl)methoxy)-2',6'-dimethyl-[1,1'-biphenyl]-3-yl)methoxy)phenyl)oxetan-3-yl)acetic acid 1453861-40-9 C32H36O7S
    2-(3-(4-((4'-((1,1-dioxidotetrahydro-2H-thiopyran-4-yl)methoxy)-2',6'-dimethyl-[1,1'-biphenyl]-3-yl)methoxy)phenyl)oxetan-3-yl)acetic acid
    —— [2-(4-Bromo-butyl)-[1,3]dithian-2-yl]-but-3-enyl-dimethyl-silane 849066-84-8 C14H27BrS2Si
    [2-(4-Bromo-butyl)-[1,3]dithian-2-yl]-but-3-enyl-dimethyl-silane
    —— 2,4-dibromo-6-(4-oxy-quinoxalin-2-yl)-phenol 37905-79-6 C14H8Br2N2O2
    2,4-dibromo-6-(4-oxy-quinoxalin-2-yl)-phenol
    —— 2-methyl-9-oxo-6-phenyl-2-azabicyclo<4.2.1>nonane 83598-66-7 C15H19NO
    2-methyl-9-oxo-6-phenyl-2-azabicyclo<4.2.1>nonane
    —— 2,3-dihydro-5-hydroxy-7-(4-hydroxy-2,5-dimethoxyphenyl)-2,2-dimethyl-4H,6H-benzo<1,2-b:5,4-b'>dipyran-4,6-dione 124360-65-2 C22H20O8
    2,3-dihydro-5-hydroxy-7-(4-hydroxy-2,5-dimethoxyphenyl)-2,2-dimethyl-4H,6H-benzo<1,2-b:5,4-b'>dipyran-4,6-dione
    —— 2-(3,3-Dimethyl-butyl)-7-hydroxy-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one 146449-09-4 C11H15N3O2S
    2-(3,3-Dimethyl-butyl)-7-hydroxy-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
    —— (20R)-20-vinyl-5α-pregnan-3β,20-diol-3-acetat 57380-17-3 C25H40O3
    (20R)-20-vinyl-5α-pregnan-3β,20-diol-3-acetat
    —— 2(R)-{N-(1-Aminoisoquinolin-7-oyl)amino}-2-phenylethyl-4-methylbenzoate 221050-66-4 C26H23N3O3
    2(R)-{N-(1-Aminoisoquinolin-7-oyl)amino}-2-phenylethyl-4-methylbenzoate
    —— 2-Acetyl-3-bromo-6-methyl-8-phenyl-5,6,7,8-tetrahydro-4H-thieno [2,3-d]azepine hydrochloride 124446-73-7 C17H18BrNOS*ClH
    2-Acetyl-3-bromo-6-methyl-8-phenyl-5,6,7,8-tetrahydro-4H-thieno [2,3-d]azepine hydrochloride
    —— 2-(((R)-3-Amino-3-phenylpropyl)-amino)-5-(4-fluorophenyl)-3-methyl-6-(4-pyridyl)-4-(3H)-pyrimidinone 208654-65-3 C25H24FN5O
    2-(((R)-3-Amino-3-phenylpropyl)-amino)-5-(4-fluorophenyl)-3-methyl-6-(4-pyridyl)-4-(3H)-pyrimidinone
    —— (2-(4-(difluoromethoxy)-3-isopropoxyphenyl)oxazol-4-yl)methanamine hydrochloride 1574285-43-0 C14H16F2N2O3*ClH
    (2-(4-(difluoromethoxy)-3-isopropoxyphenyl)oxazol-4-yl)methanamine hydrochloride
    —— 2'-O-t-butyldimethylsilyluridine 3'-(uridine 5'-phosphate) 120401-11-8 C24H37N4O14PSi
    2'-O-t-butyldimethylsilyluridine 3'-(uridine 5'-phosphate)
    —— 2-methyl-3-(4-(7-(4-morpholinophenyl)imidazo[1,2-c]pyrimidin-5-yl)-1H-pyrazol-1-yl)propanenitrile 1339889-94-9 C23H23N7O
    2-methyl-3-(4-(7-(4-morpholinophenyl)imidazo[1,2-c]pyrimidin-5-yl)-1H-pyrazol-1-yl)propanenitrile
    —— <2-Brom-indolyl-(3)>-<2-oxo-1-methyl-indolinyliden-(3)>-methan 22813-82-7 C17H11BrN2O
    <2-Brom-indolyl-(3)>-<2-oxo-1-methyl-indolinyliden-(3)>-methan
    —— 2,2-Dimethyl-propionic acid cyano-methyl-methyl ester 116704-39-3 C8H13NO2
    2,2-Dimethyl-propionic acid cyano-methyl-methyl ester
    —— [(2R,3S,6S,8R,10S)-8-[(2E,4S,5S,6E,8E)-8-[(3aR,6S,7R,7aR)-4-formyl-3a-hydroxy-7-methoxy-6-methyl-7,7a-dihydro-6H-1-benzofuran-3-ylidene]-4-[tert-butyl(dimethyl)silyl]oxy-3,5-dimethylocta-2,6-dienyl]-2-[(2S)-butan-2-yl]-3-methyl-1,7-dioxaspiro[5.5]undec-4-en-10-yl] 2,2-dimethylpropanoate 111795-86-9 C46H74O9Si
    [(2R,3S,6S,8R,10S)-8-[(2E,4S,5S,6E,8E)-8-[(3aR,6S,7R,7aR)-4-formyl-3a-hydroxy-7-methoxy-6-methyl-7,7a-dihydro-6H-1-benzofuran-3-ylidene]-4-[tert-butyl(dimethyl)silyl]oxy-3,5-dimethylocta-2,6-dienyl]-2-[(2S)-butan-2-yl]-3-methyl-1,7-dioxaspiro[5.5]undec-4-en-10-yl] 2,2-dimethylpropanoate
    —— 2-(p-chlorophenylamino)-5-cyano-4-(2',4'-dichlorophenyl)pyrimidin-6(1H)-one 181175-85-9 C17H9Cl3N4O
    2-(p-chlorophenylamino)-5-cyano-4-(2',4'-dichlorophenyl)pyrimidin-6(1H)-one