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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2S,E)-1-tert-butyloxycarbonyl-2-tert-butyldiphenylsilyloxymethyl-3-(formyl)methyleneazetidine 406220-23-3 C27H35NO4Si
    (2S,E)-1-tert-butyloxycarbonyl-2-tert-butyldiphenylsilyloxymethyl-3-(formyl)methyleneazetidine
    —— 2-p-Chlorphenylacetylen-1-sulfonamid 64984-33-4 C8H6ClNO2S
    2-p-Chlorphenylacetylen-1-sulfonamid
    —— 2-bromo-3-(3-fluorophenylethynyl)-1,4-dimethoxybenzene 1335243-65-6 C16H12BrFO2
    2-bromo-3-(3-fluorophenylethynyl)-1,4-dimethoxybenzene
    —— 2-(4-(2-(1H-imidazol-1-yl)ethoxy)phenyl)-N-(4-methyl-3-(1H-1,2,4-triazol-5-yl)thiophen-2-yl)acetamide 1239461-52-9 C20H20N6O2S
    2-(4-(2-(1H-imidazol-1-yl)ethoxy)phenyl)-N-(4-methyl-3-(1H-1,2,4-triazol-5-yl)thiophen-2-yl)acetamide
    —— 2-[4-(2-aminoethylamino)-7-trifluoromethylquinazolin-2-yl]phenol 956121-89-4 C17H15F3N4O
    2-[4-(2-aminoethylamino)-7-trifluoromethylquinazolin-2-yl]phenol
    —— 2-butylmercapto-4-phenyl-8-Z-benzylidene-5,6,7,8-tetrahydroquinazolin 84123-40-0 C25H26N2S
    2-butylmercapto-4-phenyl-8-Z-benzylidene-5,6,7,8-tetrahydroquinazolin
    —— 2-(isoquinolin-5-yl)-N-(2-(thiazol-2-yl)thiophen-3-yl)acetamide 1239463-61-6 C18H13N3OS2
    2-(isoquinolin-5-yl)-N-(2-(thiazol-2-yl)thiophen-3-yl)acetamide
    —— 2-((4-fluorophenyl)ethynyl)-6,7-dihydroindolizin-8(5H)-one 1416219-52-7 C16H12FNO
    2-((4-fluorophenyl)ethynyl)-6,7-dihydroindolizin-8(5H)-one
    —— 2-cyano-N-(2,6-diisopropylphenyl)-3-(2,6-diisopropylphenyl)amino-2-propeneimine 640266-91-7 C28H37N3
    2-cyano-N-(2,6-diisopropylphenyl)-3-(2,6-diisopropylphenyl)amino-2-propeneimine
    —— 2,3-di(piperidin-1-yl)cycloprop-2-ene-1-thione 80916-26-3 C13H20N2S
    2,3-di(piperidin-1-yl)cycloprop-2-ene-1-thione
    —— (2,2-Dimethyl-3-oxopropyl) 4-(1,3-benzothiazol-2-yl)-3-hydroxybenzoate 1225266-09-0 C19H17NO4S
    (2,2-Dimethyl-3-oxopropyl) 4-(1,3-benzothiazol-2-yl)-3-hydroxybenzoate
    —— 2-hydroxy-[1]thionaphthoic acid anilide 18206-02-5 C17H13NOS
    2-hydroxy-[1]thionaphthoic acid anilide
    —— 2-amino-N-(2-methylpropyl)-3-phenylpropanamide 1162643-13-1 C13H20N2O
    2-amino-N-(2-methylpropyl)-3-phenylpropanamide
    —— [2S-(2α,4aα,4bβ,7β,8aα,10aβ)]-tetradecahydro-2,10a-dihydroxy-α,α,7-trimethyl-4a-(2-propynyl)-7-phenanthrenemethanol 114549-23-4 C21H34O3
    [2S-(2α,4aα,4bβ,7β,8aα,10aβ)]-tetradecahydro-2,10a-dihydroxy-α,α,7-trimethyl-4a-(2-propynyl)-7-phenanthrenemethanol
    —— (22Z)-Cholesta-5,7,22-trien-3β-ol 67920-53-0 C27H42O
    (22Z)-Cholesta-5,7,22-trien-3β-ol
    —— 2-[(1R,2R)-1,2-diphenyl-2-(pyrrolidin-1-yl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione 1558718-37-8 C26H24N2O2
    2-[(1R,2R)-1,2-diphenyl-2-(pyrrolidin-1-yl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione
    —— 2-Chloro-3-pentadecyl-[1,4]naphthoquinone 76326-20-0 C25H35ClO2
    2-Chloro-3-pentadecyl-[1,4]naphthoquinone
    —— 2-(1-Hydroxy-cyclohexyl)-2,2-dichlor-essigsaeure-isopropylester 29804-83-9 C11H18Cl2O3
    2-(1-Hydroxy-cyclohexyl)-2,2-dichlor-essigsaeure-isopropylester
    —— 2-((5,5-dimethyl-2-oxido-1,3,2-dioxaphosphinan-2-yl)(p-tolyl)methyl)acrylonitrile 1190078-79-5 C16H20NO3P
    2-((5,5-dimethyl-2-oxido-1,3,2-dioxaphosphinan-2-yl)(p-tolyl)methyl)acrylonitrile
    —— 2-(pyridin-2-yl)thieno[3,2-b]pyridine 1392013-85-2 C12H8N2S
    2-(pyridin-2-yl)thieno[3,2-b]pyridine
    —— 2-(3-Chloro-isoxazol-5-yl)-1-[2-(1-methoxy-ethoxy)-phenyl]-ethanol 80196-21-0 C14H16ClNO4
    2-(3-Chloro-isoxazol-5-yl)-1-[2-(1-methoxy-ethoxy)-phenyl]-ethanol
    —— (2R,3S,4S,5S,6S)-3-hydroxy-5-((4-methoxybenzyl)oxy)-2,4,6-trimethyloct-7-enoic acid 1426447-41-7 C19H28O5
    (2R,3S,4S,5S,6S)-3-hydroxy-5-((4-methoxybenzyl)oxy)-2,4,6-trimethyloct-7-enoic acid
    —— 2-chloro-N-(2-ethoxyphenyl)propanamide 949687-32-5 C11H14ClNO2
    2-chloro-N-(2-ethoxyphenyl)propanamide
    —— 2-methyl-2'-O-n-butyladenosine 116525-76-9 C15H23N5O4
    2-methyl-2'-O-n-butyladenosine
    —— 2-(1-{2-[(4R,6S)-8-chloro-6-(2,3-dihydro-1,4-benzodioxin-5-yl)-4H,6H-pyrrolo[1,2-a][4,1]benzoxazepin-4-yl]acetyl}-4-piperidinyl)acetic acid 937056-08-1 C29H29ClN2O6
    2-(1-{2-[(4R,6S)-8-chloro-6-(2,3-dihydro-1,4-benzodioxin-5-yl)-4H,6H-pyrrolo[1,2-a][4,1]benzoxazepin-4-yl]acetyl}-4-piperidinyl)acetic acid
    —— 2-[2,6-Dichloro-4-(trifluoromethyl)phenyl]-5-fluoro-4,5-dihydro-2H-cyclopenta[c]pyrazol-6-one 333994-78-8 C13H6Cl2F4N2O
    2-[2,6-Dichloro-4-(trifluoromethyl)phenyl]-5-fluoro-4,5-dihydro-2H-cyclopenta[c]pyrazol-6-one
    —— (+)-(2Z,4E)-1,1-difluoro-1-phenyl-5-[(R)-p-tolylsulfinyl]penta-2,4-dien-2-amine 1235994-35-0 C18H17F2NOS
    (+)-(2Z,4E)-1,1-difluoro-1-phenyl-5-[(R)-p-tolylsulfinyl]penta-2,4-dien-2-amine
    —— (2Z,3Z)-2,3-bis((trimethylsilyl)methylene)butane-1,4-diol 1228276-32-1 C12H26O2Si2
    (2Z,3Z)-2,3-bis((trimethylsilyl)methylene)butane-1,4-diol
    —— 2,2-Bis-(4-chloro-phenyl)-N-(1-imidazol-1-yl-cyclopropyl)-acetamide 86767-96-6 C20H17Cl2N3O
    2,2-Bis-(4-chloro-phenyl)-N-(1-imidazol-1-yl-cyclopropyl)-acetamide
    —— (2,5-13C2)-D-Fructose 1,6-bisphosphate 141258-87-9 C6H14O12P2
    (2,5-13C2)-D-Fructose 1,6-bisphosphate
    —— 2-chloro-5-methoxy-cycloheptatrienone 7077-38-5 C8H7ClO2
    2-chloro-5-methoxy-cycloheptatrienone
    —— (2,3-diphenylindolizin-1-yl) 2,2-dimethylpropanoate 105019-53-2 C25H23NO2
    (2,3-diphenylindolizin-1-yl) 2,2-dimethylpropanoate
    —— 2-(4-(benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)-N-(1-benzyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinolin-7-yl)acetamide 1064703-59-8 C31H32N6O3
    2-(4-(benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)-N-(1-benzyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinolin-7-yl)acetamide
    —— 2-aminoethan-1-ol (E)-3-(4-hydroxy-3,5-dimethoxyphenyl)acrylate 1252786-19-8 C2H7NO*C11H12O5
    2-aminoethan-1-ol (E)-3-(4-hydroxy-3,5-dimethoxyphenyl)acrylate
    —— 2-(5-methyl-3-phenyl-isoxazol-4-yl)-5-[2-(5-nitro-furan-2-yl)-vinyl]-[1,3,4]oxadiazole 68055-55-0 C18H12N4O5
    2-(5-methyl-3-phenyl-isoxazol-4-yl)-5-[2-(5-nitro-furan-2-yl)-vinyl]-[1,3,4]oxadiazole
    —— 2-methyl-3-n-propyl-4-hydroxy-5-chloro-8-methoxy quinoline 63218-64-4 C14H16ClNO2
    2-methyl-3-n-propyl-4-hydroxy-5-chloro-8-methoxy quinoline
    —— 2-(2-octyn-1-yl)phenyl isothiocyanate 1445988-77-1 C15H17NS
    2-(2-octyn-1-yl)phenyl isothiocyanate
    —— 2-(Dioctyl-phosphinoyloxy)-propionic acid ethyl ester 23472-19-7 C21H43O4P
    2-(Dioctyl-phosphinoyloxy)-propionic acid ethyl ester
    —— 2-(6-chloro-2,2-dimethylchroman-4-ylidene)hydrazine-1-carboxamide 936448-65-6 C12H14ClN3O2
    2-(6-chloro-2,2-dimethylchroman-4-ylidene)hydrazine-1-carboxamide
    —— 2-(2-(2-(4-chloro-1H-imidazol-1-yl)-5-nitrophenoxy)ethoxy)ethanamine 1356009-11-4 C13H15ClN4O4
    2-(2-(2-(4-chloro-1H-imidazol-1-yl)-5-nitrophenoxy)ethoxy)ethanamine
    —— 2-(tert-butylthio)-2-chloro-1-phenylethan-1-one 1215014-90-6 C12H15ClOS
    2-(tert-butylthio)-2-chloro-1-phenylethan-1-one
    —— ((2S,3R,4R,5S,6R)-2,4,5-Trihydroxy-6-hydroxymethyl-tetrahydro-pyran-3-ylamino)-acetic acid 71887-65-5 C8H15NO7
    ((2S,3R,4R,5S,6R)-2,4,5-Trihydroxy-6-hydroxymethyl-tetrahydro-pyran-3-ylamino)-acetic acid
    —— 2-cyano-N,N-dimethyl-3-(5-(7-pivaloyl-5-((2-(trimethylsilyl)ethoxy)methyl)-5H-pyrrolo[2,3-b]pyrazin-2-ylamino)thiophen-2-yl)acrylamide 1413913-87-7 C27H36N6O3SSi
    2-cyano-N,N-dimethyl-3-(5-(7-pivaloyl-5-((2-(trimethylsilyl)ethoxy)methyl)-5H-pyrrolo[2,3-b]pyrazin-2-ylamino)thiophen-2-yl)acrylamide
    —— 2-benzamidoethyl 2-benzamidoacetate 1638984-86-7 C18H18N2O4
    2-benzamidoethyl 2-benzamidoacetate
    —— 2-(2-Tridecyl-oxiranyl)-furan 96427-02-0 C19H32O2
    2-(2-Tridecyl-oxiranyl)-furan
    —— 2-[4-(4-Bromo-phenyl)-2,4-dioxo-butyrylamino]-benzoic acid 121275-55-6 C17H12BrNO5
    2-[4-(4-Bromo-phenyl)-2,4-dioxo-butyrylamino]-benzoic acid
    —— 2-(2-Bromo-acetyl)-2-ethyl-pentanedioic acid diethyl ester 39518-23-5 C13H21BrO5
    2-(2-Bromo-acetyl)-2-ethyl-pentanedioic acid diethyl ester
    —— 2,5-Dihydroxy-3-(2-methoxyphenylamino)-6-(4-methylphenylazo)benzoesaeure 80946-36-7 C21H19N3O5
    2,5-Dihydroxy-3-(2-methoxyphenylamino)-6-(4-methylphenylazo)benzoesaeure
    —— 2-[3-((1S,4S)-1-Bicyclo[2.2.1]hept-5-en-2-yl-ethoxycarbonyl)-propionylamino]-pentanedioic acid dimethyl ester 85148-52-3 C20H29NO7
    2-[3-((1S,4S)-1-Bicyclo[2.2.1]hept-5-en-2-yl-ethoxycarbonyl)-propionylamino]-pentanedioic acid dimethyl ester
    —— 2-(1-(4-amino-3-(3-(difluoromethoxy)phenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-one 1300586-60-0 C29H20F3N5O3
    2-(1-(4-amino-3-(3-(difluoromethoxy)phenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-3-(3-fluorophenyl)-4H-chromen-4-one