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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(1H-indol-3-yl)-3-(5,6-dimethoxy-1H-indol-3-yl)-maleinimide 133052-95-6 C22H17N3O4
    2-(1H-indol-3-yl)-3-(5,6-dimethoxy-1H-indol-3-yl)-maleinimide
    —— 2-(4-Dimethylamino-phenyl)-4-(pyrrolidine-1-carbonyl)-2H-isoquinolin-1-one 133096-15-8 C22H23N3O2
    2-(4-Dimethylamino-phenyl)-4-(pyrrolidine-1-carbonyl)-2H-isoquinolin-1-one
    —— 2-(1H-Benzoimidazol-2-yl)-pyran-4-one 10227-44-8 C12H8N2O2
    2-(1H-Benzoimidazol-2-yl)-pyran-4-one
    —— 2-(bromomethyl)-6,7-dihydro-7,7-dimethylbenzofuran-4(5H)-one 1426146-99-7 C11H13BrO2
    2-(bromomethyl)-6,7-dihydro-7,7-dimethylbenzofuran-4(5H)-one
    —— 2-t-Butoxy-α-ethyl-α-methyl-3-thienylcarbinol 29100-16-1 C12H20O2S
    2-t-Butoxy-α-ethyl-α-methyl-3-thienylcarbinol
    —— 2-Dodecyloxycarbonylamino-pentanoic acid 133230-64-5 C18H35NO4
    2-Dodecyloxycarbonylamino-pentanoic acid
    —— 2-Chloro-5-ethynylaniline 1849263-17-7 C8H6ClN
    2-Chloro-5-ethynylaniline
    —— 2-(4-bromo-2-fluoro-phenyl)-1-oxo-2,8-diaza-spiro[4.5]decane-8-carboxylic acid tert-butyl ester 1228603-50-6 C19H24BrFN2O3
    2-(4-bromo-2-fluoro-phenyl)-1-oxo-2,8-diaza-spiro[4.5]decane-8-carboxylic acid tert-butyl ester
    —— 2-(3-hydroxy-propyl)-octahydro-isoquinolin-3-one 57440-33-2 C12H21NO2
    2-(3-hydroxy-propyl)-octahydro-isoquinolin-3-one
    —— 2-methyl-3-propyl-5,6,7,7a-tetrahydro-4a<i>H</i>-cyclopentapyrazine 41330-29-4 C11H18N2
    2-methyl-3-propyl-5,6,7,7a-tetrahydro-4a<i>H</i>-cyclopentapyrazine
    —— 2-[5-(thiophene-2-carbonyl)-thiophen-2-yl]-propionic acid 33005-99-1 C12H10O3S2
    2-[5-(thiophene-2-carbonyl)-thiophen-2-yl]-propionic acid
    —— 2-[4-[(Z)-1-(4-hydroxyphenyl)-2-phenylbut-1-enyl]phenoxy]acetaldehyde 129969-54-6 C24H22O3
    2-[4-[(Z)-1-(4-hydroxyphenyl)-2-phenylbut-1-enyl]phenoxy]acetaldehyde
    —— 2-[4-([(1-methoxycarbonyl-1-methyl)ethoxy]methyl)phenyl]-N-(3-methoxy-5-methylpyrazin-2-yl)pyridine-3-sulphonamide 186497-15-4 C23H26N4O6S
    2-[4-([(1-methoxycarbonyl-1-methyl)ethoxy]methyl)phenyl]-N-(3-methoxy-5-methylpyrazin-2-yl)pyridine-3-sulphonamide
    —— 2,2,4-Trimethyl-thiachromen-3 6174-80-7 C12H14S
    2,2,4-Trimethyl-thiachromen-3
    —— 2-benzyl-6-methyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one 1088-70-6 C15H17N3O
    2-benzyl-6-methyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one
    —— 2-[(2S)-piperidin-2-yl]acetic acid hydrochloride 1536470-43-5 C7H14ClNO2
    2-[(2S)-piperidin-2-yl]acetic acid hydrochloride
    —— 2-((1S)-5-[(aminocarbonyl)amino]-1-{[(5-methoxy-2-methyl-1H-indol-3-yl)acetyl]amino}pentyl)-5-(2-naphthyl)-1H-imidazol-3-ium trifluoroacetate 936367-30-5 C2HF3O2*C31H34N6O3
    2-((1S)-5-[(aminocarbonyl)amino]-1-{[(5-methoxy-2-methyl-1H-indol-3-yl)acetyl]amino}pentyl)-5-(2-naphthyl)-1H-imidazol-3-ium trifluoroacetate
    —— (2-chlorophenyl)-(5-methyl-2-phenylmethoxyphenyl)diazene 97252-18-1 C20H17ClN2O
    (2-chlorophenyl)-(5-methyl-2-phenylmethoxyphenyl)diazene
    —— (2S,3R,4S,5R,6R)-6-(acetoxymethyl)-2-(3-(4-((tert-butyldimethylsilyl)oxy)benzyl)-4-chlorophenyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triyl triacetate 1309963-64-1 C34H45ClO11Si
    (2S,3R,4S,5R,6R)-6-(acetoxymethyl)-2-(3-(4-((tert-butyldimethylsilyl)oxy)benzyl)-4-chlorophenyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triyl triacetate
    —— (2R,5R)-2-[(1S,2R)-1,3-diacetoxy-2-tert-butoxycarbonylaminopropyl]-5-[(R)-3-(tert-butyldiphenylsilanyloxy)-2-hydroxypropyl]pyrrolidine-1,2-dicarboxylic acid, 2-benzyl ester, 1-methyl ester 372187-29-6 C45H60N2O12Si
    (2R,5R)-2-[(1S,2R)-1,3-diacetoxy-2-tert-butoxycarbonylaminopropyl]-5-[(R)-3-(tert-butyldiphenylsilanyloxy)-2-hydroxypropyl]pyrrolidine-1,2-dicarboxylic acid, 2-benzyl ester, 1-methyl ester
    —— [2-(5,5-Dimethoxy-pentyl)-[1,3]dithian-2-yl]-trimethyl-silane 81850-50-2 C14H30O2S2Si
    [2-(5,5-Dimethoxy-pentyl)-[1,3]dithian-2-yl]-trimethyl-silane
    —— 2,2,4,4-(Tetrahydroxymethyl)thietan-3-on 53475-66-4 C7H12O5S
    2,2,4,4-(Tetrahydroxymethyl)thietan-3-on
    —— 2-[3-(4-Chloro-phenoxymethyl)-2,5-dimethoxy-benzyloxymethyl]-1,4,7,10,13,16-hexaoxa-cyclooctadecane 904686-35-7 C29H41ClO10
    2-[3-(4-Chloro-phenoxymethyl)-2,5-dimethoxy-benzyloxymethyl]-1,4,7,10,13,16-hexaoxa-cyclooctadecane
    —— 2,5-Bis-(4-bromo-phenyl)-3,4-bis-(3-chloro-phenyl)-cyclopenta-2,4-dienone 38268-28-9 C29H16Br2Cl2O
    2,5-Bis-(4-bromo-phenyl)-3,4-bis-(3-chloro-phenyl)-cyclopenta-2,4-dienone
    —— 2,4-dimethyl-benzo[4,5]thieno[2,3-b]pyridine 18774-56-6 C13H11NS
    2,4-dimethyl-benzo[4,5]thieno[2,3-b]pyridine
    —— 2-((E)-3-Bromo-but-1-enyl)-1,3-dimethyl-4-oxo-cyclohex-2-enecarboxylic acid ethyl ester 76681-56-6 C15H21BrO3
    2-((E)-3-Bromo-but-1-enyl)-1,3-dimethyl-4-oxo-cyclohex-2-enecarboxylic acid ethyl ester
    —— 2-[4-(4-methoxy-styryl)-phenyl]-6-phenyl-benzooxazole 6660-89-5 C28H21NO2
    2-[4-(4-methoxy-styryl)-phenyl]-6-phenyl-benzooxazole
    —— 2-(5-fluoro-2-methyl-phenyl)-4-hydroxy-3,3-dimethyl-1,2,3,4-tetrahydro-quinoline-6-carboxylic acid ethyl ester 1343456-23-4 C21H24FNO3
    2-(5-fluoro-2-methyl-phenyl)-4-hydroxy-3,3-dimethyl-1,2,3,4-tetrahydro-quinoline-6-carboxylic acid ethyl ester
    —— 2-methoxy-1-methyl-3-(prop-1-en-2-yl)benzene 859330-53-3 C11H14O
    2-methoxy-1-methyl-3-(prop-1-en-2-yl)benzene
    —— 2-trimethylsilanyl-ethanesulfonic acid 2-(2-trimethylsilanyl-ethanesulfonylamino)-propyl ester 862115-15-9 C13H33NO5S2Si2
    2-trimethylsilanyl-ethanesulfonic acid 2-(2-trimethylsilanyl-ethanesulfonylamino)-propyl ester
    —— 2-deuterio-1-phenyl-butan-1-one 112299-31-7 C10H12O
    2-deuterio-1-phenyl-butan-1-one
    —— 2-[4-(4-Chloro-phenyl)-thiazol-2-yl]-4-[3-(4-methoxy-phenyl)-3-oxo-1-phenyl-propyl]-5-methyl-2,4-dihydro-pyrazol-3-one 210561-13-0 C29H24ClN3O3S
    2-[4-(4-Chloro-phenyl)-thiazol-2-yl]-4-[3-(4-methoxy-phenyl)-3-oxo-1-phenyl-propyl]-5-methyl-2,4-dihydro-pyrazol-3-one
    —— 2-tert-butyl-3-cyclohex-1-enyl-4-iodo-5-(4-ethoxyphenyl)-5,10-dihydroazepino[3,4-b]indol-1(2H)-one 1316845-44-9 C30H33IN2O2
    2-tert-butyl-3-cyclohex-1-enyl-4-iodo-5-(4-ethoxyphenyl)-5,10-dihydroazepino[3,4-b]indol-1(2H)-one
    —— 2,2,10,10-tetrabutylpentaceno[2,3-d:9,10-d']bis([1,3]dioxole)-6,14-dione 1001011-49-9 C40H44O6
    2,2,10,10-tetrabutylpentaceno[2,3-d:9,10-d']bis([1,3]dioxole)-6,14-dione
    —— 2,5-bis[(E)-2-(n-butoxycarbonyl)ethenyl]-N-(2-pyridylsulfonyl)pyrrole 1190426-19-7 C23H28N2O6S
    2,5-bis[(E)-2-(n-butoxycarbonyl)ethenyl]-N-(2-pyridylsulfonyl)pyrrole
    —— 2-(5-methyl[1,3,4]thiadiazol-2-yl)-6-hydroxy-7-oxo-1,6-diazabicyclo[3.2.1]octane 1426572-80-6 C9H12N4O2S
    2-(5-methyl[1,3,4]thiadiazol-2-yl)-6-hydroxy-7-oxo-1,6-diazabicyclo[3.2.1]octane
    —— 2-Benzyloxycarbonylamino-3-(4-methoxycarbonyloxy-phenyl)-propionic acid 18706-83-7 C19H19NO7
    2-Benzyloxycarbonylamino-3-(4-methoxycarbonyloxy-phenyl)-propionic acid
    —— (2R,3R)-2-(2,4-Difluoro-phenyl)-3-methyl-2-vinyl-oxirane 137035-04-2 C11H10F2O
    (2R,3R)-2-(2,4-Difluoro-phenyl)-3-methyl-2-vinyl-oxirane
    —— 2-[S-methyl-N-(4-methylphenyl)sulfonylsulfinimidoyl]benzamide 118362-22-4 C15H16N2O3S2
    2-[S-methyl-N-(4-methylphenyl)sulfonylsulfinimidoyl]benzamide
    —— [2-((E)-3-{1-[4'-(2-pyrrolidin-1-yl-ethoxy)-biphenyl-4-sulfonyl]-1H-pyrrol-3-yl}-allanoylamino)-phenyl]-carbamic acid tert-butyl ester 910462-17-8 C36H40N4O6S
    [2-((E)-3-{1-[4'-(2-pyrrolidin-1-yl-ethoxy)-biphenyl-4-sulfonyl]-1H-pyrrol-3-yl}-allanoylamino)-phenyl]-carbamic acid tert-butyl ester
    —— 2-(4-chloro-2-cyanophenoxy)-N-(5-chloropyridin-2-yl)acetamide 609804-79-7 C14H9Cl2N3O2
    2-(4-chloro-2-cyanophenoxy)-N-(5-chloropyridin-2-yl)acetamide
    —— 2-[6-(3,3-dimethylbutoxy)pyrimidin-4-yl]-4-pyridin-3-yl-1H-pyrazol-3-one 1347645-33-3 C18H21N5O2
    2-[6-(3,3-dimethylbutoxy)pyrimidin-4-yl]-4-pyridin-3-yl-1H-pyrazol-3-one
    —— 2-amino-8-ethyl-6-isoxazol-4-yl-4-methylpyrido[2,3-d]pyrimidin-7(8H)-one 934494-67-4 C13H13N5O2
    2-amino-8-ethyl-6-isoxazol-4-yl-4-methylpyrido[2,3-d]pyrimidin-7(8H)-one
    —— [2-Fluoro-4-[3-(methylamino)phenoxy]phenyl]boronic acid 1029439-67-5 C13H13BFNO3
    [2-Fluoro-4-[3-(methylamino)phenoxy]phenyl]boronic acid
    —— 2-(Oxolan-3-ylidene)acetonitrile 1344831-69-1 C6H7NO
    2-(Oxolan-3-ylidene)acetonitrile
    —— 2-octyl-10-(trifluoromethyl)benzo[lmn]benzo[4,5]imidazo[2,1-b][3,8]phenanthroline-1,3,6(2H)-trione 1361336-20-0 C29H24F3N3O3
    2-octyl-10-(trifluoromethyl)benzo[lmn]benzo[4,5]imidazo[2,1-b][3,8]phenanthroline-1,3,6(2H)-trione
    —— (2R,3S,11R)-2-t-butyldimethylsilyloxy-3,11-dimethyl-6-nonacosanone 130790-93-1 C37H76O2Si
    (2R,3S,11R)-2-t-butyldimethylsilyloxy-3,11-dimethyl-6-nonacosanone
    —— 2-methyl-3-phenyl-propionyl azide 457074-75-8 C10H11N3O
    2-methyl-3-phenyl-propionyl azide
    —— 2-(2-thienylhydroxymethyl)benzimidazole 24898-45-1 C12H10N2OS
    2-(2-thienylhydroxymethyl)benzimidazole
    —— 2-(Difluoro-methoxy-methyl)-2,5,5-trifluoro-2,5-dihydro-furan 112165-43-2 C6H5F5O2
    2-(Difluoro-methoxy-methyl)-2,5,5-trifluoro-2,5-dihydro-furan