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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-hydroxy-5-morpholin-4-yl-1-oxo-1H-9-oxa-4,9a-diaza-fluorene-3-carboxylic acid methyl ester 1036647-42-3 C16H15N3O6
    2-hydroxy-5-morpholin-4-yl-1-oxo-1H-9-oxa-4,9a-diaza-fluorene-3-carboxylic acid methyl ester
    —— 2-amino-3-[[2-[methyl-(naphthalen-1-ylsulfonyl)-amino]-acetyl]amino]-benzoic acid methyl ester 1258070-12-0 C21H21N3O5S
    2-amino-3-[[2-[methyl-(naphthalen-1-ylsulfonyl)-amino]-acetyl]amino]-benzoic acid methyl ester
    —— 2-chloro-N-(5-hydroxy-6-hydroxymethyl-4-oxo-4H-pyran-2-ylmethyl)-benzenesulfonamide 1617516-95-6 C13H12ClNO6S
    2-chloro-N-(5-hydroxy-6-hydroxymethyl-4-oxo-4H-pyran-2-ylmethyl)-benzenesulfonamide
    —— 2-(4-chloro-phenyl)-2-(4,4-difluoro-piperidin-1-yl)-ethylamine 1601471-99-1 C13H17ClF2N2
    2-(4-chloro-phenyl)-2-(4,4-difluoro-piperidin-1-yl)-ethylamine
    —— (2S)-N-[4-methyl-1-(3-methyl-2-oxo-1,3,4-oxadiazolin-5-yl)-1-oxo-2-pentyl]-2-benzyloxycarbonylamino-4-methylpentanamide 345213-42-5 C23H32N4O6
    (2S)-N-[4-methyl-1-(3-methyl-2-oxo-1,3,4-oxadiazolin-5-yl)-1-oxo-2-pentyl]-2-benzyloxycarbonylamino-4-methylpentanamide
    —— 2-bromo-4,6-difluoro-5-trifluoromethylbenzoic acid 1028259-49-5 C8H2BrF5O2
    2-bromo-4,6-difluoro-5-trifluoromethylbenzoic acid
    —— (2E)-3-[4-(tert-butyl)phenyl]-N-{4-chloro-3-[(methylamino)carbonylamino]-phenyl}prop-2-enamide 545394-28-3 C21H24ClN3O2
    (2E)-3-[4-(tert-butyl)phenyl]-N-{4-chloro-3-[(methylamino)carbonylamino]-phenyl}prop-2-enamide
    —— 2-(1,3-benzodioxol-5-yl)-N-benzoyliminopyridinium ylide 1005135-52-3 C19H14N2O3
    2-(1,3-benzodioxol-5-yl)-N-benzoyliminopyridinium ylide
    —— 2-Phenylacetamido-2-chlor-1,1,1-trichlorethan 32818-83-0 C10H9Cl4NO
    2-Phenylacetamido-2-chlor-1,1,1-trichlorethan
    —— 2-(2-(3-cyanophenyl)-5-(p-tolyl)-1H-pyrrol-1-yl)acetic acid 1014981-99-7 C20H16N2O2
    2-(2-(3-cyanophenyl)-5-(p-tolyl)-1H-pyrrol-1-yl)acetic acid
    —— 2-bromo-4-methoxyisophthalic acid 23453-91-0 C9H7BrO5
    2-bromo-4-methoxyisophthalic acid
    —— 2-(N,N-dimethylaminomethylene)-1-oxo-1,2,4,5-tetrahydrobenz<h>imidazo<1,2-c>quinazoline 96838-12-9 C17H16N4O
    2-(N,N-dimethylaminomethylene)-1-oxo-1,2,4,5-tetrahydrobenz<h>imidazo<1,2-c>quinazoline
    —— (2'S,1''S)-4-[2'-tert-butoxycarbonylamino-2'-(1''-methoxycarbonyl-2''-phenylethylcarbamoyl)-ethyl]-2,6-dimethyl-1-oxido-pyridine-3,5-dicarboxylic acid di-tert-butyl ester 682743-08-4 C35H49N3O10
    (2'S,1''S)-4-[2'-tert-butoxycarbonylamino-2'-(1''-methoxycarbonyl-2''-phenylethylcarbamoyl)-ethyl]-2,6-dimethyl-1-oxido-pyridine-3,5-dicarboxylic acid di-tert-butyl ester
    —— 2-(11-Aminoundecyl)imidazolin 59168-10-4 C14H29N3
    2-(11-Aminoundecyl)imidazolin
    —— 2-chloro-3-methyl-4-hydroxy-5-(3-m-aminophenoxyphenyl)-6,7-dihydrothieno[2,3-b]pyridin-6-one 1056565-12-8 C20H15ClN2O3S
    2-chloro-3-methyl-4-hydroxy-5-(3-m-aminophenoxyphenyl)-6,7-dihydrothieno[2,3-b]pyridin-6-one
    —— (2S,4S)-N-benzyloxycarbonyl-4-iodoglutamic acid dimethyl ester 105153-42-2 C15H18INO6
    (2S,4S)-N-benzyloxycarbonyl-4-iodoglutamic acid dimethyl ester
    —— 2-(4-bromophenyl)-1,2-dihydro-1-(1H-indol-3-yl)-3-phenylbenzo[b][1,6]naphthyridine 1443234-21-6 C32H22BrN3
    2-(4-bromophenyl)-1,2-dihydro-1-(1H-indol-3-yl)-3-phenylbenzo[b][1,6]naphthyridine
    —— 2,2'-Bipyridin-5-sulfonylchlorid 127618-90-0 C10H7ClN2O2S
    2,2'-Bipyridin-5-sulfonylchlorid
    —— 24-[bis[5'-chloro-4'-methoxy-3'-(mehoxycarbonyl)phenyl]methylene]-3α,7α,12α-triacetoxycholane 397843-06-0 C49H62Cl2O12
    24-[bis[5'-chloro-4'-methoxy-3'-(mehoxycarbonyl)phenyl]methylene]-3α,7α,12α-triacetoxycholane
    —— [(2,6-(CH3)2C6H3N)2C12H6)Pd(C4H9)(CH2CH2)][B(3,5-(CF3)2C6H3)4] 386298-63-1 C32H12BF24*C34H37N2Pd
    [(2,6-(CH3)2C6H3N)2C12H6)Pd(C4H9)(CH2CH2)][B(3,5-(CF3)2C6H3)4]
    —— 2-Benzyloxy-3H-azepin 64028-72-4 C13H13NO
    2-Benzyloxy-3H-azepin
    —— 2-Phenyl-3-brom-7-brommethylpyrazol<1,5-a>-pyrimidin-6-carbonsaeure 72197-34-3 C14H9Br2N3O2
    2-Phenyl-3-brom-7-brommethylpyrazol<1,5-a>-pyrimidin-6-carbonsaeure
    —— 2,4-bis-pyrrolidin-1-ylmethyl-2,4-dihydro-[1,2,4]triazole-3-thione 63236-82-8 C12H21N5S
    2,4-bis-pyrrolidin-1-ylmethyl-2,4-dihydro-[1,2,4]triazole-3-thione
    —— 2-Benzoyl-1,1-dibrom-3-cyano-3-methyl-1a,2,3,7b-tetrahydro-1H-cyclopropa<c>isochinolin 73916-02-6 C19H14Br2N2O
    2-Benzoyl-1,1-dibrom-3-cyano-3-methyl-1a,2,3,7b-tetrahydro-1H-cyclopropa<c>isochinolin
    —— (2-isopropylphenyl)[2-nitro-4-(E-((3-(1-(methoxymethyl)tetrazol-5-yl)piperidin-1-yl)carbonyl)ethenyl)phenyl]sulfide 280751-42-0 C26H30N6O4S
    (2-isopropylphenyl)[2-nitro-4-(E-((3-(1-(methoxymethyl)tetrazol-5-yl)piperidin-1-yl)carbonyl)ethenyl)phenyl]sulfide
    —— 2-acetoxy-5-methyl-pyrrolo[1,2-<i>a</i>]quinoline-3-carboxylic acid ethyl ester 63123-61-5 C18H17NO4
    2-acetoxy-5-methyl-pyrrolo[1,2-<i>a</i>]quinoline-3-carboxylic acid ethyl ester
    —— 2-[(4-Bromo-phenyl)-hydrazono]-4-cyano-3-oxo-butyric acid ethyl ester 126837-04-5 C13H12BrN3O3
    2-[(4-Bromo-phenyl)-hydrazono]-4-cyano-3-oxo-butyric acid ethyl ester
    —— 2-(6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)-1-(phthalimidooxy)ethane 874114-80-4 C23H25NO5
    2-(6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)-1-(phthalimidooxy)ethane
    —— 2-methoxycarbonyl-7-(4,5-methylenedioxy-2-nitrophenyl)-3-methoxynaphthalene 566872-51-3 C20H15NO7
    2-methoxycarbonyl-7-(4,5-methylenedioxy-2-nitrophenyl)-3-methoxynaphthalene
    —— 2,3,5-tri-O-benzoyl-1-O-trifluoroacetyl-α,β-D-ribofuranose 109917-97-7 C28H21F3O9
    2,3,5-tri-O-benzoyl-1-O-trifluoroacetyl-α,β-D-ribofuranose
    —— 2',3',5'-tri-O-acetyl-2-iodoinosine 115952-29-9 C16H17IN4O8
    2',3',5'-tri-O-acetyl-2-iodoinosine
    —— 2,2'-anhydro-1-(3,5-di-O-benzoyl-β-D-arabinofuranosyl)-6-methyl-2,4(1H,3H)-pyrimidinedione 42188-33-0 C24H20N2O7
    2,2'-anhydro-1-(3,5-di-O-benzoyl-β-D-arabinofuranosyl)-6-methyl-2,4(1H,3H)-pyrimidinedione
    —— (2R)-2-methyl-1,5-dioxaspiro<5.7>tridecane 130858-81-0 C12H22O2
    (2R)-2-methyl-1,5-dioxaspiro<5.7>tridecane
    —— (2-Diisopropylamino-propyl)-phosphonic acid diethyl ester 82101-99-3 C13H30NO3P
    (2-Diisopropylamino-propyl)-phosphonic acid diethyl ester
    —— 2-[[(E)-2-(4-benzofuran-2-ylphenyl)ethenyl]sulfonylamino]-4-fluoro-benzenesulfonamide 1161942-36-4 C22H17FN2O5S2
    2-[[(E)-2-(4-benzofuran-2-ylphenyl)ethenyl]sulfonylamino]-4-fluoro-benzenesulfonamide
    —— 2R-4-Oxo-azetidine-2-sulfonic acid 144173-35-3 C3H5NO4S
    2R-4-Oxo-azetidine-2-sulfonic acid
    —— 2-[(E)-3-p-Tolyl-prop-2-en-(E)-ylidene]-4-((E)-2-p-tolyl-vinyl)-[1,3]diselenole 73214-48-9 C22H20Se2
    2-[(E)-3-p-Tolyl-prop-2-en-(E)-ylidene]-4-((E)-2-p-tolyl-vinyl)-[1,3]diselenole
    —— (2-acetyl-4-bromophenylamino)acetic acid ethyl ester 937817-49-7 C12H14BrNO3
    (2-acetyl-4-bromophenylamino)acetic acid ethyl ester
    —— 2-amino-4-(4-chlorophenyl)-6-methoxy-4Hbenzo[h]chromene-3-carbonitrile 1383732-30-6 C21H15ClN2O2
    2-amino-4-(4-chlorophenyl)-6-methoxy-4Hbenzo[h]chromene-3-carbonitrile
    —— 2exo,3endo-Dibromobicyclo<4.2.0>octan-7-one 129930-48-9 C8H10Br2O
    2exo,3endo-Dibromobicyclo<4.2.0>octan-7-one
    —— (2R,3R,4R,5R)-2-(6-amino-2-oxo-4-phenyl-1,3,5-triazin-1(2H)-yl)-5-((benzoyloxy)methyl)tetrahydrofuran-3,4-diyl dibenzoate 207116-67-4 C35H28N4O8
    (2R,3R,4R,5R)-2-(6-amino-2-oxo-4-phenyl-1,3,5-triazin-1(2H)-yl)-5-((benzoyloxy)methyl)tetrahydrofuran-3,4-diyl dibenzoate
    —— 2-{[5-(benzylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl}-N'-[(E)-(2-hydroxyphenyl)methylidene]acetohydrazide 315201-01-5 C18H16N4O2S3
    2-{[5-(benzylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl}-N'-[(E)-(2-hydroxyphenyl)methylidene]acetohydrazide
    —— 2-(4-fluorophenyl)-1-methyl-N-[6-(2-methyl-5-thiazolyl)-3-pyridinyl]-1H-benzimidazol-4-amine 1239718-13-8 C23H18FN5S
    2-(4-fluorophenyl)-1-methyl-N-[6-(2-methyl-5-thiazolyl)-3-pyridinyl]-1H-benzimidazol-4-amine
    —— 2-(2,6-diethyl-phenyl)-5-[1-((3S,5S)-3,5-dimethyl-piperidin-1-yl)-butyl]-4-ethoxy-pyridine 1080830-00-7 C28H42N2O
    2-(2,6-diethyl-phenyl)-5-[1-((3S,5S)-3,5-dimethyl-piperidin-1-yl)-butyl]-4-ethoxy-pyridine
    —— 2-(4-phenylcyclohexa<1,2-d>pyrimidino)imino-3-phenyl-4-thiazolidinone 130111-78-3 C23H20N4OS
    2-(4-phenylcyclohexa<1,2-d>pyrimidino)imino-3-phenyl-4-thiazolidinone
    —— 2,2'-dipyrido[1,2-c;2',1'-e]imidazolium iodide 95172-44-4 C11H9N2*I
    2,2'-dipyrido[1,2-c;2',1'-e]imidazolium iodide
    —— 2-(2,2-Dimethoxy-ethyl)-2-methoxy-1,4-dioxa-spiro[4.5]decane 79923-32-3 C13H24O5
    2-(2,2-Dimethoxy-ethyl)-2-methoxy-1,4-dioxa-spiro[4.5]decane
    —— 2-(3-Benzenesulfinyl-1-hydroxy-propyl)-3-methyl-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid ethyl ester 129840-90-0 C20H26O4S
    2-(3-Benzenesulfinyl-1-hydroxy-propyl)-3-methyl-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid ethyl ester
    —— 2-Chloro-1-ethyl-1,4,5,6,7,8-hexahydro-benzo[4,5]thieno[2,3-d]pyrimidine 81622-97-1 C12H15ClN2S
    2-Chloro-1-ethyl-1,4,5,6,7,8-hexahydro-benzo[4,5]thieno[2,3-d]pyrimidine
    —— 2-amino-5-[2-[1-(1,3-benzodioxol-5-yl)propan-2-ylamino]acetyl]benzene-1,3-dicarbonitrile 56340-97-7 C20H18N4O3
    2-amino-5-[2-[1-(1,3-benzodioxol-5-yl)propan-2-ylamino]acetyl]benzene-1,3-dicarbonitrile