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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[5-(1-{[(2-chlorophenyl)amino]carbonyl}-4-methylpiperidin-4-yl)-1,2,4-oxadiazol-3-yl]quinolinium trifluoroacetate 1207262-04-1 C2HF3O2*C24H22ClN5O2
    2-[5-(1-{[(2-chlorophenyl)amino]carbonyl}-4-methylpiperidin-4-yl)-1,2,4-oxadiazol-3-yl]quinolinium trifluoroacetate
    —— 2-Pyridinemethanol, 4-fluoro-3-methyl- 1806421-61-3 C7H8FNO
    2-Pyridinemethanol, 4-fluoro-3-methyl-
    —— 2-((E)-4-Hydroxy-but-2-enyl)-2,7-bis-methoxycarbonyl-oct-4-ynedioic acid dimethyl ester 112181-22-3 C18H24O9
    2-((E)-4-Hydroxy-but-2-enyl)-2,7-bis-methoxycarbonyl-oct-4-ynedioic acid dimethyl ester
    —— 2-[20,20-(ethylendioxy)-5β-pregnan-3α-yl]acetic acid 1256911-38-2 C25H40O4
    2-[20,20-(ethylendioxy)-5β-pregnan-3α-yl]acetic acid
    —— 2,6-dichloro-3-(chloromethyl)pyridine hydrochloride 686780-74-5 C6H4Cl3N*ClH
    2,6-dichloro-3-(chloromethyl)pyridine hydrochloride
    —— 2-chloro-4-(4-(trifluoromethoxy)phenyl)pyrido[2,3-b]pyrazin-3(4H)-one 1334103-19-3 C14H7ClF3N3O2
    2-chloro-4-(4-(trifluoromethoxy)phenyl)pyrido[2,3-b]pyrazin-3(4H)-one
    —— 2-[2-(naphthalen-2-yloxymethyl)-1H-benzoimidazol-5-yl]-benzenesulfonamide 1033623-42-5 C24H19N3O3S
    2-[2-(naphthalen-2-yloxymethyl)-1H-benzoimidazol-5-yl]-benzenesulfonamide
    —— 2-[4-(2,4-Dichloro-phenoxy)-phenoxy]-propionic acid 2-methanesulfonyl-ethyl ester 65633-65-0 C18H18Cl2O6S
    2-[4-(2,4-Dichloro-phenoxy)-phenoxy]-propionic acid 2-methanesulfonyl-ethyl ester
    —— 2-naphthalenyl 4,6-di-O-acetyl-2,3-dideoxy-β-D-erythro-hex-2-enopyranoside 1388770-15-7 C20H20O6
    2-naphthalenyl 4,6-di-O-acetyl-2,3-dideoxy-β-D-erythro-hex-2-enopyranoside
    —— 2-(1-benzyl-2,5-diphenyl-1H-pyrrol-3-yl)quinoline 1321508-50-2 C32H24N2
    2-(1-benzyl-2,5-diphenyl-1H-pyrrol-3-yl)quinoline
    —— (2R,3R,4S,5S,6R)-2-(acetoxymethyl)-6-(((tert-butoxycarbonyl)-L-alanyl)oxy)-5-iodotetrahydro-2H-pyran-3,4-diyl diacetate 1607459-21-1 C20H30INO11
    (2R,3R,4S,5S,6R)-2-(acetoxymethyl)-6-(((tert-butoxycarbonyl)-L-alanyl)oxy)-5-iodotetrahydro-2H-pyran-3,4-diyl diacetate
    —— (2-Amino-4-hydroxy-5-methoxy-phenyl)-[(2S,4S)-2-(bis-ethylsulfanyl-methyl)-4-fluoro-pyrrolidin-1-yl]-methanone 717920-71-3 C17H25FN2O3S2
    (2-Amino-4-hydroxy-5-methoxy-phenyl)-[(2S,4S)-2-(bis-ethylsulfanyl-methyl)-4-fluoro-pyrrolidin-1-yl]-methanone
    —— 2-(4-{3-[4-(2-hydroxyethoxymethyl)phenylethynyl]azulen-1-ylethynyl}benzyloxy)ethanol 912814-90-5 C32H28O4
    2-(4-{3-[4-(2-hydroxyethoxymethyl)phenylethynyl]azulen-1-ylethynyl}benzyloxy)ethanol
    —— 2,3-dibromo-thiopropionic acid <i>S</i>-ethyl ester 76062-91-4 C5H8Br2OS
    2,3-dibromo-thiopropionic acid <i>S</i>-ethyl ester
    —— (2Z,8Z)-11-Benzyloxy-7-(tert-butyl-dimethyl-silanyloxy)-2-iodo-9-methyl-undeca-2,8-dien-4-ol 863887-19-8 C25H41IO3Si
    (2Z,8Z)-11-Benzyloxy-7-(tert-butyl-dimethyl-silanyloxy)-2-iodo-9-methyl-undeca-2,8-dien-4-ol
    —— ([2,6-bis(dimethylamino)methyl]phenyl)Sb[(OB-4-CF<sub>3</sub>C<sub>6</sub>H<sub>4</sub>)<sub>2</sub>O] 1420352-30-2 C26H27B2F6N2O3Sb
    ([2,6-bis(dimethylamino)methyl]phenyl)Sb[(OB-4-CF<sub>3</sub>C<sub>6</sub>H<sub>4</sub>)<sub>2</sub>O]
    —— 2-benzoyl-N-((5S,5aS,8aR,9R)-8-oxo-9-(3,4,5-trimethoxyphenyl)-5,5a,6,8,8a,9-hexahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)hydrazine-1-carbothioamide 1388218-54-9 C30H29N3O8S
    2-benzoyl-N-((5S,5aS,8aR,9R)-8-oxo-9-(3,4,5-trimethoxyphenyl)-5,5a,6,8,8a,9-hexahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)hydrazine-1-carbothioamide
    —— [2-[2-fluoro-4-[2-[(4R)-4-[(4-fluoro-5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]ethynyl]phenyl]-6-(1-methylpyrazol-4-yl)pyridin-3-yl] 2,2-dimethylpropanoate 1226987-93-4 C35H30F2N6O6
    [2-[2-fluoro-4-[2-[(4R)-4-[(4-fluoro-5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]ethynyl]phenyl]-6-(1-methylpyrazol-4-yl)pyridin-3-yl] 2,2-dimethylpropanoate
    —— 2-[4-acetyl-2-(4-bromophenyl)-5-methyl-1H-pyrrol-3-yl]-1-(4-bromophenyl)ethanone 1426129-83-0 C21H17Br2NO2
    2-[4-acetyl-2-(4-bromophenyl)-5-methyl-1H-pyrrol-3-yl]-1-(4-bromophenyl)ethanone
    —— (2E)-1,3-bis(4-fluorophenyl)-1-(5-phenyl-1,3,4-oxadiazol-2-yl)prop-2-en-1-ol 1085298-11-8 C23H16F2N2O2
    (2E)-1,3-bis(4-fluorophenyl)-1-(5-phenyl-1,3,4-oxadiazol-2-yl)prop-2-en-1-ol
    —— 2-amino-3-cyano-4-(3-chlorophenyl)-6-(4-aminophenyl)pyridine 693809-94-8 C18H13ClN4
    2-amino-3-cyano-4-(3-chlorophenyl)-6-(4-aminophenyl)pyridine
    —— 2-<4-(Diphenylmethyl)phenylthiomethylenamino>-4,4-dimethyl-2-pentensaeure-tert-butylester 65223-41-8 C31H35NO2S
    2-<4-(Diphenylmethyl)phenylthiomethylenamino>-4,4-dimethyl-2-pentensaeure-tert-butylester
    —— 2-methyl-1,3-cyclohexanedione-dimethylhydrazone 124015-87-8 C9H16N2O
    2-methyl-1,3-cyclohexanedione-dimethylhydrazone
    —— 2-methoxycarbonyloxy-4,4-dimethyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]octane-2-carboxylic acid <i>tert</i>-butyl ester 53354-45-3 C15H23NO6S
    2-methoxycarbonyloxy-4,4-dimethyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]octane-2-carboxylic acid <i>tert</i>-butyl ester
    —— (2)H-methylaluminium (2)H-hydride 117161-73-6 CH4Al
    (2)H-methylaluminium (2)H-hydride
    —— [(2,6-Me2(C6H3)NC(CH3)=CHCOCH3)(PPh3)(Ph)Ni] 718606-46-3 C37H36NNiOP
    [(2,6-Me2(C6H3)NC(CH3)=CHCOCH3)(PPh3)(Ph)Ni]
    —— 2-methoxy-7-methyl-9-(2-methylpyridin-4-yl)imidazo[5,1-c]pyrido[2,3-e][1,2,4]triazine 1224883-62-8 C16H14N6O
    2-methoxy-7-methyl-9-(2-methylpyridin-4-yl)imidazo[5,1-c]pyrido[2,3-e][1,2,4]triazine
    —— <2α,3aβ,7aβ>-2-phenylhexahydro-1,3-benzodioxole 71797-10-9 C13H16O2
    <2α,3aβ,7aβ>-2-phenylhexahydro-1,3-benzodioxole
    —— (2R,6R)-benzyl 2-(2-methylprop-1-enyl)-6-pentylpiperidine-1-carboxylate 1060666-62-7 C22H33NO2
    (2R,6R)-benzyl 2-(2-methylprop-1-enyl)-6-pentylpiperidine-1-carboxylate
    —— 2,3-Di-O-benzoyl-L-glyceraldehyd 36864-90-1 C17H14O5
    2,3-Di-O-benzoyl-L-glyceraldehyd
    —— 2-(5'-chloro-2'-fluorobiphenyl-2-yl)acetamide 1226856-14-9 C14H11ClFNO
    2-(5'-chloro-2'-fluorobiphenyl-2-yl)acetamide
    —— 2-(3-Ethyl-2-methoxyquinolin-7-yl)-2-methyl-3-(3-phenylmethoxyphenyl)propanenitrile 1056892-39-7 C29H28N2O2
    2-(3-Ethyl-2-methoxyquinolin-7-yl)-2-methyl-3-(3-phenylmethoxyphenyl)propanenitrile
    —— 2-[(3S,4R)-4-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}-3-ethoxypiperidin-1-yl]-4-{5-[4-(tetrahydrofuran-2-ylmethyl)piperazin-1-yl]pyrazin-2-yl}-1,3-thiazole-5-carboxylic acid 1229572-26-2 C30H38Cl2N8O5S
    2-[(3S,4R)-4-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}-3-ethoxypiperidin-1-yl]-4-{5-[4-(tetrahydrofuran-2-ylmethyl)piperazin-1-yl]pyrazin-2-yl}-1,3-thiazole-5-carboxylic acid
    —— 2,2,4,4-tetrachloro-6,6-bis-propylsulfanyl-2λ5,4λ5,6λ5-cyclotriphosphazene 7653-10-3 C6H14Cl4N3P3S2
    2,2,4,4-tetrachloro-6,6-bis-propylsulfanyl-2λ5,4λ5,6λ5-cyclotriphosphazene
    —— (2R)-N-[4-cyano-3-(trifluoromethyl)phenyl]-2-[(4-fluorophenyl)sulfanylmethyl]-2-hydroxybutanamide 1250440-86-8 C19H16F4N2O2S
    (2R)-N-[4-cyano-3-(trifluoromethyl)phenyl]-2-[(4-fluorophenyl)sulfanylmethyl]-2-hydroxybutanamide
    —— 2-(3'-Acetyl-4'-hydroxy-4,5,2',6'-tetramethoxy-biphenyl-2-yl)-5,7-dimethoxy-chromen-4-one 100303-86-4 C29H28O10
    2-(3'-Acetyl-4'-hydroxy-4,5,2',6'-tetramethoxy-biphenyl-2-yl)-5,7-dimethoxy-chromen-4-one
    —— 2-[2-Benzyl-5,6-diphenyl-7-(2-trimethylsilylethynyl)-1,3-dihydroisoindol-4-yl]ethynyl-trimethylsilane 944458-44-0 C37H39NSi2
    2-[2-Benzyl-5,6-diphenyl-7-(2-trimethylsilylethynyl)-1,3-dihydroisoindol-4-yl]ethynyl-trimethylsilane
    —— 2-(chloroacetyl)-1,1-diphenyl-1,2,3,4-tetrahydroisoquinoline 1085538-61-9 C23H20ClNO
    2-(chloroacetyl)-1,1-diphenyl-1,2,3,4-tetrahydroisoquinoline
    —— 2,3-Dihydro-5H-1,4-methanobenzo<e><1.4>diazepin 13481-79-3 C10H12N2
    2,3-Dihydro-5H-1,4-methanobenzo<e><1.4>diazepin
    —— (2E)-2-{[(diphenylmethylene)amino]methyl}-4,4-dimethoxy-3-methylbut-2-enenitrile 1038393-86-0 C21H22N2O2
    (2E)-2-{[(diphenylmethylene)amino]methyl}-4,4-dimethoxy-3-methylbut-2-enenitrile
    —— 2-bromo-1-fluoro-1-(4-methoxyphenyl)ethane 66472-42-2 C9H10BrFO
    2-bromo-1-fluoro-1-(4-methoxyphenyl)ethane
    —— 2-methyl-2,3-dihydro-10'H-spiro[benzo[e]isoindole-1,9'-phenanthrene] 80603-41-4 C26H21N
    2-methyl-2,3-dihydro-10'H-spiro[benzo[e]isoindole-1,9'-phenanthrene]
    —— 2-fluoro-6-hydroxy-N-{[4-phenyl-1-(propylsulfonyl)-piperidin-4-yl]methyl}benzamide 852029-49-3 C22H27FN2O4S
    2-fluoro-6-hydroxy-N-{[4-phenyl-1-(propylsulfonyl)-piperidin-4-yl]methyl}benzamide
    —— (2R,5R)-5-(4-Nitro-phenoxycarbonylmethyl)-pyrrolidine-1,2-dicarboxylic acid di-tert-butyl ester 194989-14-5 C22H30N2O8
    (2R,5R)-5-(4-Nitro-phenoxycarbonylmethyl)-pyrrolidine-1,2-dicarboxylic acid di-tert-butyl ester
    —— (23R)-21-chloro-12β-hydroxy-1,22-dioxo-12,23-cycloergostan-3,5,17,24-tetraen-26,23-olide 1618102-34-3 C28H31ClO5
    (23R)-21-chloro-12β-hydroxy-1,22-dioxo-12,23-cycloergostan-3,5,17,24-tetraen-26,23-olide
    —— 2-(2-nitro-4-chlorobenzyl)-1,2,3,4-tetrahydroisoquinoline 114688-64-1 C16H15ClN2O2
    2-(2-nitro-4-chlorobenzyl)-1,2,3,4-tetrahydroisoquinoline
    —— 2-Pyridinecarboxaldehyde, 5-(trifluoromethyl)-3-[2-(trifluoromethyl)phenyl]- 1261848-54-7 C14H7F6NO
    2-Pyridinecarboxaldehyde, 5-(trifluoromethyl)-3-[2-(trifluoromethyl)phenyl]-
    —— 2-Naphthalenecarboxylic acid, 4-(3-azetidinyl)-7-bromo-3-hydroxy- 1260753-03-4 C14H12BrNO3
    2-Naphthalenecarboxylic acid, 4-(3-azetidinyl)-7-bromo-3-hydroxy-
    —— 2-Hexanol, 4-phenyl-, (S,S)-(+)- 19118-29-7 C12H18O
    2-Hexanol, 4-phenyl-, (S,S)-(+)-
    —— 2-Chloro-5-methoxy-1H-indole-3-carboxaldehyde oxime 23872-26-6 C10H9ClN2O2
    2-Chloro-5-methoxy-1H-indole-3-carboxaldehyde oxime