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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(1-(3,4-dimethoxyphenyl)but-3-enyl)malononitrile 1151543-70-2 C15H16N2O2
    2-(1-(3,4-dimethoxyphenyl)but-3-enyl)malononitrile
    —— 2,2,2-trifluoro-N-(3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide 1098108-28-1 C19H22F3NO2
    2,2,2-trifluoro-N-(3-(3-((2-hydroxycyclohexyl)ethynyl)phenyl)propyl)acetamide
    —— 2-Amino-3-(2-fluoro-4-hydroxy-3-methanesulfonylphenyl)propanoic acid hydrochloride 2173998-77-9 C10H13ClFNO5S
    2-Amino-3-(2-fluoro-4-hydroxy-3-methanesulfonylphenyl)propanoic acid hydrochloride
    —— [(2S)-4-cyclopropylmorpholin-2-yl]methanaminedihydrochloride 2247088-01-1 C8H18Cl2N2O
    [(2S)-4-cyclopropylmorpholin-2-yl]methanaminedihydrochloride
    —— (2R,4R)-4-hydroxy-pyrrolidine-1,2-dicarboxylic acid 1-(4-chloro-phenyl)amide-2-(3-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)amide 945755-70-4 C23H27ClN4O3
    (2R,4R)-4-hydroxy-pyrrolidine-1,2-dicarboxylic acid 1-(4-chloro-phenyl)amide-2-(3-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)amide
    —— 2-amino-4-methyl-5-(1-methyl-4-imino-2,5-cyclohexadienyl)thiazole 125143-13-7 C11H13N3S
    2-amino-4-methyl-5-(1-methyl-4-imino-2,5-cyclohexadienyl)thiazole
    —— 2-Ethyl-3,5-dimethoxybenzenamine 1373669-64-7 C10H15NO2
    2-Ethyl-3,5-dimethoxybenzenamine
    —— 2-(adenin-9-yl)-1,5-anhydro-2-deoxy-6-O-[(L-methionyl)sulfamoyl]-D-altro-hexitol 1030372-85-0 C16H25N7O7S2
    2-(adenin-9-yl)-1,5-anhydro-2-deoxy-6-O-[(L-methionyl)sulfamoyl]-D-altro-hexitol
    —— 2-(4-Iodothiophen-2-yl)-1,3-dioxolane 2219380-23-9 C7H7IO2S
    2-(4-Iodothiophen-2-yl)-1,3-dioxolane
    —— {2,2-Dimethoxy-6-oxaspiro[3.4]octan-7-yl}methanol 2287280-38-8 C10H18O4
    {2,2-Dimethoxy-6-oxaspiro[3.4]octan-7-yl}methanol
    —— 2-[3-(Aminooxy)azetidin-3-yl]acetic acid dihydrochloride 2137547-37-4 C5H12Cl2N2O3
    2-[3-(Aminooxy)azetidin-3-yl]acetic acid dihydrochloride
    —— 2-Thio-hydantoin-γ-buttersaeure)-(5) 13593-99-2 C7H10N2O3S
    2-Thio-hydantoin-γ-buttersaeure)-(5)
    —— 2-(3,5-dibromo-4-methoxyphenyl)ethan-1-aminium chloride 99180-14-0 C9H11Br2NO*ClH
    2-(3,5-dibromo-4-methoxyphenyl)ethan-1-aminium chloride
    —— (2S)-N-carbamimidoyl-2-(naphthalen-1-yl)-3-phenylpropanamide hydrochloride 1538616-56-6 C20H19N3O*ClH
    (2S)-N-carbamimidoyl-2-(naphthalen-1-yl)-3-phenylpropanamide hydrochloride
    —— 2-acetamido-N-(3-(4,5-diethyl-1,6-dihydro-6-oxopyrimidin-2-yl)-4-n-propoxyphenyl)-3-hydroxybutyramide 1229019-00-4 C23H32N4O5
    2-acetamido-N-(3-(4,5-diethyl-1,6-dihydro-6-oxopyrimidin-2-yl)-4-n-propoxyphenyl)-3-hydroxybutyramide
    —— 2-Bromo-3-fluoropyridine-4-sulfonyl fluoride 2193065-77-7 C5H2BrF2NO2S
    2-Bromo-3-fluoropyridine-4-sulfonyl fluoride
    —— 2,4,6-trimethyl-N-[4-(2-pyrrolidin-1-yl-ethoxy)-phenyl]-N-[4-(tetrahydro-pyran-2-yloxy)-benzyl]-benzenesulfonamide 675865-81-3 C33H42N2O5S
    2,4,6-trimethyl-N-[4-(2-pyrrolidin-1-yl-ethoxy)-phenyl]-N-[4-(tetrahydro-pyran-2-yloxy)-benzyl]-benzenesulfonamide
    —— 2-(4-tert-Butoxy-phenyl)-propionic acid methyl ester 160748-37-8 C14H20O3
    2-(4-tert-Butoxy-phenyl)-propionic acid methyl ester
    —— 2-[1-Methyl-pyrrolidin-(2E)-ylidene]-3-oxo-pent-4-enoic acid tert-butyl ester 144039-52-1 C14H21NO3
    2-[1-Methyl-pyrrolidin-(2E)-ylidene]-3-oxo-pent-4-enoic acid tert-butyl ester
    —— 2-t-Butylperoxybutylquecksilber(II)bromid 31469-02-0 C8H17BrHgO2
    2-t-Butylperoxybutylquecksilber(II)bromid
    —— (2E)-3-tert-butyl-2-octen-1-al 1034192-74-9 C12H22O
    (2E)-3-tert-butyl-2-octen-1-al
    —— (2R,3R,4S,5S)-2-(benzyloxymethyl)-5-methyltetrahydrofuran-3,4-diol 1392482-38-0 C13H18O4
    (2R,3R,4S,5S)-2-(benzyloxymethyl)-5-methyltetrahydrofuran-3,4-diol
    —— 2,2-dimethyl-7-phenylheptane-3,5-dione 1204698-97-4 C15H20O2
    2,2-dimethyl-7-phenylheptane-3,5-dione
    —— 2,3-di-O-acetyl-1,6-anhydro-4-O-<4,6-di-O-acetyl-3-O-(3,4,6-tri-O-acetyl-2-O-chloroacetyl-α-D-mannopyranosyl)-2-O-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-β-D-mannopyranosyl>-β-D-glucopyranose 137410-15-2 C45H59ClO30
    2,3-di-O-acetyl-1,6-anhydro-4-O-<4,6-di-O-acetyl-3-O-(3,4,6-tri-O-acetyl-2-O-chloroacetyl-α-D-mannopyranosyl)-2-O-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-β-D-mannopyranosyl>-β-D-glucopyranose
    —— 2'-(Benzenesulfonamido)chalcone Epoxide 124857-01-8 C21H17NO4S
    2'-(Benzenesulfonamido)chalcone Epoxide
    —— (2aS,4S,6aS,6bS,8R,8aR,8bR,9S,10R,11aS,12bR)-4-acetoxy-10-(3-hydroxy-3-methylbutyl)-6a,8a,9-trimethyl-2,2a,3,4,5,6,6a,6b,7,8,8a,8b,9,10,11a,12b-hexadecahydro-1H-naphtho[2',1':4,5]indeno[2,1-b]furan-8-yl benzoate 1421916-87-1 C36H50O6
    (2aS,4S,6aS,6bS,8R,8aR,8bR,9S,10R,11aS,12bR)-4-acetoxy-10-(3-hydroxy-3-methylbutyl)-6a,8a,9-trimethyl-2,2a,3,4,5,6,6a,6b,7,8,8a,8b,9,10,11a,12b-hexadecahydro-1H-naphtho[2',1':4,5]indeno[2,1-b]furan-8-yl benzoate
    —— 21-Acetoxy-11β,17α-dihydroxy-8-methyl-8α-pregna-1.4-dien-3.20-dion 3805-76-3 C24H32O6
    21-Acetoxy-11β,17α-dihydroxy-8-methyl-8α-pregna-1.4-dien-3.20-dion
    —— (2R,3S,4S)-1'-tert-butyl 2-isopropyl 6-fluoro-4-(nitromethyl)-2'-oxospiro[chroman-3,3'-indoline]-1',2-dicarboxylate 1448778-07-1 C26H27FN2O8
    (2R,3S,4S)-1'-tert-butyl 2-isopropyl 6-fluoro-4-(nitromethyl)-2'-oxospiro[chroman-3,3'-indoline]-1',2-dicarboxylate
    —— 2,4-dimethyl-1-nitroso-2-phenyl-2,5-dihydro-pyrrole 51338-83-1 C12H14N2O
    2,4-dimethyl-1-nitroso-2-phenyl-2,5-dihydro-pyrrole
    —— (23Ξ)-3β-acetoxy-12-oxo-23-phenylsulfanyl-5β-buf-20-enolide 105395-13-9 C32H40O5S
    (23Ξ)-3β-acetoxy-12-oxo-23-phenylsulfanyl-5β-buf-20-enolide
    —— 2-(4-(5-methylisoxazol-3-yl)-4-oxo-3-(thiophene-2-carbonyl)butyl)isoindoline-1,3-dione 1323996-19-5 C21H16N2O5S
    2-(4-(5-methylisoxazol-3-yl)-4-oxo-3-(thiophene-2-carbonyl)butyl)isoindoline-1,3-dione
    —— 2-(3-methoxy-phenyl)-3,4-dioxo-5-phenyl-adiponitrile 683238-47-3 C19H14N2O3
    2-(3-methoxy-phenyl)-3,4-dioxo-5-phenyl-adiponitrile
    —— 2-[3-(benzenesulfonyl)-[1,2,4]triazolo[3,2-c][1,2,4]triazin-4-yl]-1-methyl-1H-1,3-benzodiazole 1591908-05-2 C18H13N7O2S
    2-[3-(benzenesulfonyl)-[1,2,4]triazolo[3,2-c][1,2,4]triazin-4-yl]-1-methyl-1H-1,3-benzodiazole
    —— ((2S,3R,5R)-3,5-bis(benzyloxy)tetrahydrofuran-2-yl)methanol 1579954-70-3 C19H22O4
    ((2S,3R,5R)-3,5-bis(benzyloxy)tetrahydrofuran-2-yl)methanol
    —— 2-trichloromethyl-5-methyl-4-chlorochinoline 93600-24-9 C11H7Cl4N
    2-trichloromethyl-5-methyl-4-chlorochinoline
    —— 2-isobutyl-5-thiophen-2-yl-1-(1-thiophen-2-ylmethanoyl)pyrrolidine-2,4-dicarboxylic acid 373593-77-2 C19H21NO5S2
    2-isobutyl-5-thiophen-2-yl-1-(1-thiophen-2-ylmethanoyl)pyrrolidine-2,4-dicarboxylic acid
    —— 2-[2-(3-Azidopropoxy)phenyl]ethynyl-trimethylsilane 1462876-99-8 C14H19N3OSi
    2-[2-(3-Azidopropoxy)phenyl]ethynyl-trimethylsilane
    —— (2-((2-bromophenyl)ethynyl)phenoxy)(tert-butyl)dimethylsilane 250783-24-5 C20H23BrOSi
    (2-((2-bromophenyl)ethynyl)phenoxy)(tert-butyl)dimethylsilane
    —— 2-(indol-3-yl)-1-methyl-1,2-dihydroquinoline 90731-53-6 C8H6N*C10H10N
    2-(indol-3-yl)-1-methyl-1,2-dihydroquinoline
    —— 2-Ethoxycarbonyl-4-methylene-pentanedioic acid 1-ethyl ester 5-methyl ester 126234-95-5 C12H18O6
    2-Ethoxycarbonyl-4-methylene-pentanedioic acid 1-ethyl ester 5-methyl ester
    —— 2-(3-Methylphenyl)-2-(piperidin-4-yl)aceticacidhydrochloride 2460750-19-8 C14H20ClNO2
    2-(3-Methylphenyl)-2-(piperidin-4-yl)aceticacidhydrochloride
    —— 2-(3-Bromo-4-trifluoromethoxy-phenylamino)-8-ethyl-8H-pyrido[2,3-d]pyrimidin-7-one 352360-17-9 C16H12BrF3N4O2
    2-(3-Bromo-4-trifluoromethoxy-phenylamino)-8-ethyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 2-(N-Trityl-5-methyl-1H-imidazol-4-yl)-ethanol 404922-64-1 C25H24N2O
    2-(N-Trityl-5-methyl-1H-imidazol-4-yl)-ethanol
    —— 2-(1-Methylcyclopropyl)pyrimidin-4-amine 1521482-21-2 C8H11N3
    2-(1-Methylcyclopropyl)pyrimidin-4-amine
    —— [(2R,3R,4S,5R,6R)-2-[[(4aR,6S,7R,8R,8aS)-2,2-ditert-butyl-7,8-bis(phenylmethoxy)-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3,2]dioxasilin-6-yl]oxymethyl]-4,5-diacetyloxy-6-hexoxyoxan-3-yl] acetate 1053648-46-6 C46H68O14Si
    [(2R,3R,4S,5R,6R)-2-[[(4aR,6S,7R,8R,8aS)-2,2-ditert-butyl-7,8-bis(phenylmethoxy)-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3,2]dioxasilin-6-yl]oxymethyl]-4,5-diacetyloxy-6-hexoxyoxan-3-yl] acetate
    —— 2-(4-Bromomethyl-5-ethoxycarbonyl-thiophen-3-ylmethylene)-malonic acid diethyl ester 162052-84-8 C16H19BrO6S
    2-(4-Bromomethyl-5-ethoxycarbonyl-thiophen-3-ylmethylene)-malonic acid diethyl ester
    —— 2-{2-[1-(3-cyclopentylpropyl)-3-(4-trifluoromethoxyphenyl)ureido]indan-5-ylsulfanyl}-2-methylpropionic acid 685831-83-8 C29H35F3N2O4S
    2-{2-[1-(3-cyclopentylpropyl)-3-(4-trifluoromethoxyphenyl)ureido]indan-5-ylsulfanyl}-2-methylpropionic acid
    —— 2,6-dichloro-N-{3-[(2-naphthyl)methoxy]quinoxalin-2-yl}-benzenesulfonamide 1226502-27-7 C25H17Cl2N3O3S
    2,6-dichloro-N-{3-[(2-naphthyl)methoxy]quinoxalin-2-yl}-benzenesulfonamide
    —— 2-methoxy-6-(trifluoromethyl)naphthalene-1-ylmethyl methanesulfonate 1539309-51-7 C14H13F3O4S
    2-methoxy-6-(trifluoromethyl)naphthalene-1-ylmethyl methanesulfonate
    —— 2-(2-((2R)-2-(3-fluoro-4-methoxyphenylaminomethyl)-5-oxopyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid 597577-51-0 C18H20FN3O4S2
    2-(2-((2R)-2-(3-fluoro-4-methoxyphenylaminomethyl)-5-oxopyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid