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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-phenyl-5-p-tolyl-1,3-dithiolium-4-olate 58634-30-3 C16H12OS2
    2-phenyl-5-p-tolyl-1,3-dithiolium-4-olate
    —— 2-(5-Cyclopropyl-[1,2,4]oxadiazol-3-yl)-pyridine 31827-44-8 C10H9N3O
    2-(5-Cyclopropyl-[1,2,4]oxadiazol-3-yl)-pyridine
    —— 2-Hydroxy-8-chlor-10H-pyrimido<5,4-b><1,4>benzothiazin 2505-64-8 C10H6ClN3OS
    2-Hydroxy-8-chlor-10H-pyrimido<5,4-b><1,4>benzothiazin
    —— 2-(4-((3-amino-6-iodoquinolin-4-yl)amino)phenyl)acetonitrile 1610680-85-7 C17H13IN4
    2-(4-((3-amino-6-iodoquinolin-4-yl)amino)phenyl)acetonitrile
    —— 2-((1R,2R,6R)-2-Benzyloxy-6-hydroxy-cyclohexyl)-propenal 106202-82-8 C16H20O3
    2-((1R,2R,6R)-2-Benzyloxy-6-hydroxy-cyclohexyl)-propenal
    —— (2-ethyl-1-methyl-4-nitro-1H-imidazol-5-yl)methyl mesylate 1245556-06-2 C8H13N3O5S
    (2-ethyl-1-methyl-4-nitro-1H-imidazol-5-yl)methyl mesylate
    —— 2-(ethylsulfonyl)-1-phenylpropan-1-ol 1159172-39-0 C11H16O3S
    2-(ethylsulfonyl)-1-phenylpropan-1-ol
    —— 2-bromoethoxy-cyclohex-2-en-1-yloxy-di(propan-2-yl)silane 133844-55-0 C14H27BrO2Si
    2-bromoethoxy-cyclohex-2-en-1-yloxy-di(propan-2-yl)silane
    —— 2-iodo-N-methyl-1,8-naphthalimide 1394835-97-2 C13H8INO2
    2-iodo-N-methyl-1,8-naphthalimide
    —— (2,3,11,12,14,20-hexamethyl-3,11,15,19,22,26-hexaazatricyclo[11.7.7.1(5,9)]octacosa-1,5,7,9(28),12,14,19,21,26-nonaene-k(4)N)nickel(II) hexafluorophosphate 77827-37-3 C28H40N6Ni*2F6P
    (2,3,11,12,14,20-hexamethyl-3,11,15,19,22,26-hexaazatricyclo[11.7.7.1(5,9)]octacosa-1,5,7,9(28),12,14,19,21,26-nonaene-k(4)N)nickel(II) hexafluorophosphate
    —— 2-(4',6'-dimethoxy-1'-methyl-2',3'-diphenylindol-7'-yl)-5,5-dimethyl-4-phenyl-1-pyrroline 1-oxide 142837-83-0 C35H34N2O3
    2-(4',6'-dimethoxy-1'-methyl-2',3'-diphenylindol-7'-yl)-5,5-dimethyl-4-phenyl-1-pyrroline 1-oxide
    —— 2-([1,2,4]triazolo[4,3-a]pyridin-3-yl)quinolin-8-ol 1209778-72-2 C15H10N4O
    2-([1,2,4]triazolo[4,3-a]pyridin-3-yl)quinolin-8-ol
    —— 2-((6S,9S,12S,15S)-9-benzyl-6,12-diisobutyl-2,2,11,17-tetramethyl-4,7,10,13-tetraoxo-3-oxa-5,8,11,14-tetraazaoctadecan-15-yl)thiazole-4-carboxylic acid 1357008-66-2 C36H55N5O7S
    2-((6S,9S,12S,15S)-9-benzyl-6,12-diisobutyl-2,2,11,17-tetramethyl-4,7,10,13-tetraoxo-3-oxa-5,8,11,14-tetraazaoctadecan-15-yl)thiazole-4-carboxylic acid
    —— 2-(azetidin-1-yl)-7-fluoro-5-methyl-6-phenyl-1,3-benzoxazole-4-carbonitrile 927390-44-1 C18H14FN3O
    2-(azetidin-1-yl)-7-fluoro-5-methyl-6-phenyl-1,3-benzoxazole-4-carbonitrile
    —— 2,3-dihydroxy-7,8-bis(ethoxycarbonyl)-7,8-diazabicyclo<4.4.0>deca-4,10-diene 122594-42-7 C14H20N2O6
    2,3-dihydroxy-7,8-bis(ethoxycarbonyl)-7,8-diazabicyclo<4.4.0>deca-4,10-diene
    —— 2,10-dimethyl-2,10-diarsa-6-thiabicyclo<9.4.0>pentadeca-1-(11),12,14-triene 75443-35-5 C14H22As2S
    2,10-dimethyl-2,10-diarsa-6-thiabicyclo<9.4.0>pentadeca-1-(11),12,14-triene
    —— 2,5-bis(2-ethylhexyl)-3,6-bis(5-(m-tolyl)thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione 1401967-45-0 C44H52N2O2S2
    2,5-bis(2-ethylhexyl)-3,6-bis(5-(m-tolyl)thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
    —— (2S,3S)-2,3-bis(tert-butyldimethylsilyloxy)-1-octanol 106031-57-6 C20H46O3Si2
    (2S,3S)-2,3-bis(tert-butyldimethylsilyloxy)-1-octanol
    —— (2S)-2-({ [(4-bromo-2,6-dimethylphenyl)amino]carbonyl}amino)-3-phenylpropanoic acid 1434140-46-1 C18H19BrN2O3
    (2S)-2-({ [(4-bromo-2,6-dimethylphenyl)amino]carbonyl}amino)-3-phenylpropanoic acid
    —— 2-[5-(4-Fluorophenyl)-3-(5-fluoropyridin-2-yl)pyrazol-1-yl]-1-(4-pyridazin-3-ylpiperazin-1-yl)ethanone 1439295-84-7 C24H21F2N7O
    2-[5-(4-Fluorophenyl)-3-(5-fluoropyridin-2-yl)pyrazol-1-yl]-1-(4-pyridazin-3-ylpiperazin-1-yl)ethanone
    —— (2R,3S)-3-Benzyl-2-ethynyl-N-(4-methoxy-2,3,6-trimethylphenylsulfonyl)aziridine 253676-08-3 C21H23NO3S
    (2R,3S)-3-Benzyl-2-ethynyl-N-(4-methoxy-2,3,6-trimethylphenylsulfonyl)aziridine
    —— 2-allyl-1-((4-methoxyphenyl)sulfonyl)-1,2,3,4-tetrahydroquinoline 1351511-43-7 C19H21NO3S
    2-allyl-1-((4-methoxyphenyl)sulfonyl)-1,2,3,4-tetrahydroquinoline
    —— (2S)-2-[[(2S)-1-[(2S)-2-[[(3S,9S,12S,15S,18S,21R,26R,29S,32S)-21-[[(2S)-2-[(2-aminoacetyl)amino]-5-(diaminomethylideneamino)pentanoyl]amino]-15-(4-aminobutyl)-29-[(2S)-butan-2-yl]-18-[(1R)-1-hydroxyethyl]-12-(hydroxymethyl)-2,8,11,14,17,20,28,31-octaoxo-9-[2-(4-phenyltriazol-1-yl)ethyl]-23,24-dithia-1,7,10,13,16,19,27,30-octazatricyclo[30.3.0.03,7]pentatriacontane-26-carbonyl]amino]-3-phenylpropanoyl]pyrrolidine-2-carbonyl]amino]butanedioic acid 1426560-08-8 C73H107N21O19S2
    (2S)-2-[[(2S)-1-[(2S)-2-[[(3S,9S,12S,15S,18S,21R,26R,29S,32S)-21-[[(2S)-2-[(2-aminoacetyl)amino]-5-(diaminomethylideneamino)pentanoyl]amino]-15-(4-aminobutyl)-29-[(2S)-butan-2-yl]-18-[(1R)-1-hydroxyethyl]-12-(hydroxymethyl)-2,8,11,14,17,20,28,31-octaoxo-9-[2-(4-phenyltriazol-1-yl)ethyl]-23,24-dithia-1,7,10,13,16,19,27,30-octazatricyclo[30.3.0.03,7]pentatriacontane-26-carbonyl]amino]-3-phenylpropanoyl]pyrrolidine-2-carbonyl]amino]butanedioic acid
    —— 2-Chloro-5-(3,5-dioxo-4,5-dihydro-3H-[1,2,4]triazin-2-yl)-N-(4-phenyl-butyl)-benzamide 531506-82-8 C20H19ClN4O3
    2-Chloro-5-(3,5-dioxo-4,5-dihydro-3H-[1,2,4]triazin-2-yl)-N-(4-phenyl-butyl)-benzamide
    —— 2-ethyl-6,7-dimethoxy-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid 3,5-difluoro-benzylamide 1432747-72-2 C21H20F2N2O4
    2-ethyl-6,7-dimethoxy-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid 3,5-difluoro-benzylamide
    —— 2-Isobutyryl-2-isopropyl-malonic acid diethyl ester 253351-90-5 C14H24O5
    2-Isobutyryl-2-isopropyl-malonic acid diethyl ester
    —— 2-(β-D-glucopyranosyl)amino-1-oxa-3-azacyclopent-2-ene 176694-63-6 C9H16N2O6
    2-(β-D-glucopyranosyl)amino-1-oxa-3-azacyclopent-2-ene
    —— 2-Methyl-1,5-diphenyl-6,7-exo-benzylepimino-8-oxa-bicyclo<3.2.1>octanon-(3) 18762-24-8 C27H25NO2
    2-Methyl-1,5-diphenyl-6,7-exo-benzylepimino-8-oxa-bicyclo<3.2.1>octanon-(3)
    —— 2-(4-(benzylthio)phenyl)acetonitrile 1609192-33-7 C15H13NS
    2-(4-(benzylthio)phenyl)acetonitrile
    —— 2-methyl-1,3-(1,2,3,4-tetraethyl-1,3-butadiene-1,4-diyl)-o-carborane 1256241-32-3 C15H32B10
    2-methyl-1,3-(1,2,3,4-tetraethyl-1,3-butadiene-1,4-diyl)-o-carborane
    —— 2-{[2-(4-bromo-phenyl)-oxazol-4-ylmethylimino]-methyl}-phenol 33106-06-8 C17H13BrN2O2
    2-{[2-(4-bromo-phenyl)-oxazol-4-ylmethylimino]-methyl}-phenol
    —— [(2S)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydrochromen-2-yl]methyl 4-[(Z)-(2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]benzoate 1070113-29-9 C25H25NO6S
    [(2S)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydrochromen-2-yl]methyl 4-[(Z)-(2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]benzoate
    —— 2-Cyclopropyl-N-[2-(3-fluoro-phenyl)-ethyl]-2-(2-methyl-[1,3]dioxolan-2-yl)-acetamide 854133-15-6 C17H22FNO3
    2-Cyclopropyl-N-[2-(3-fluoro-phenyl)-ethyl]-2-(2-methyl-[1,3]dioxolan-2-yl)-acetamide
    —— 2,2-dimethylspiro[2.4]heptane-1-carboxylic acid,m-phenoxybenzyl ester 60148-57-4 C23H26O3
    2,2-dimethylspiro[2.4]heptane-1-carboxylic acid,m-phenoxybenzyl ester
    —— 2-Benzyl-benzo[4,5]imidazo[1,2-d][1,2,4]thiadiazole-3-thione 87504-22-1 C15H11N3S2
    2-Benzyl-benzo[4,5]imidazo[1,2-d][1,2,4]thiadiazole-3-thione
    —— 2-(2-(4-methoxyphenyl)-1-(4-oxo-4H-chromen-2-yl)ethyl)malononitrile 1522165-55-4 C21H16N2O3
    2-(2-(4-methoxyphenyl)-1-(4-oxo-4H-chromen-2-yl)ethyl)malononitrile
    —— 2-(5,6-dihydro[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-1,3-benzodithiol-5-amine 1357582-74-1 C12H9NS6
    2-(5,6-dihydro[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-1,3-benzodithiol-5-amine
    —— 2-(N-benzyl-N-methylamino)ethyl 5-(2-chlorophenyl)-1,2,3,4,5,8-hexahydro-1,3,7-trimethyl-2,4-dioxopyrido<2,3-d>pyrimidine-6-carboxylate 96996-68-8 C27H29ClN4O4
    2-(N-benzyl-N-methylamino)ethyl 5-(2-chlorophenyl)-1,2,3,4,5,8-hexahydro-1,3,7-trimethyl-2,4-dioxopyrido<2,3-d>pyrimidine-6-carboxylate
    —— (2R,3R)-2-(4-bromobenzyloxy)-3,4-dihydroxy-N-((1S,2R)-2-hydroxy-indan-1-yl)-3,4-O-isopropylidene-butyramide 639839-00-2 C23H26BrNO5
    (2R,3R)-2-(4-bromobenzyloxy)-3,4-dihydroxy-N-((1S,2R)-2-hydroxy-indan-1-yl)-3,4-O-isopropylidene-butyramide
    —— (2,2,3,3,4,4,5,5-octafluoropentoxy)cyclohexane 1093103-31-1 C11H14F8O
    (2,2,3,3,4,4,5,5-octafluoropentoxy)cyclohexane
    —— 2-[(4-bromophenyl)methyl]-3-(2-methylpropyl)-1,1-dioxo-5-prop-2-ynyl-1,2,5-thiadiazepan-4-one 1268372-52-6 C18H23BrN2O3S
    2-[(4-bromophenyl)methyl]-3-(2-methylpropyl)-1,1-dioxo-5-prop-2-ynyl-1,2,5-thiadiazepan-4-one
    —— 2-(10-(phenylthio)phenanthren-9-yl)thiophene 1420771-43-2 C24H16S2
    2-(10-(phenylthio)phenanthren-9-yl)thiophene
    —— 2,2,4,4-Tetrachlor-1,1,3,3-tetrafluor-butylphosphonsaeure-dichlorid 2378-00-9 C4HCl6F4OP
    2,2,4,4-Tetrachlor-1,1,3,3-tetrafluor-butylphosphonsaeure-dichlorid
    —— (2R)-2-(2-nitrophenyl)-2,5-dihydrofuran 1384979-43-4 C10H9NO3
    (2R)-2-(2-nitrophenyl)-2,5-dihydrofuran
    —— 2,6-di-t-butyl-4-isobutylphenol 4973-25-5 C18H30O
    2,6-di-t-butyl-4-isobutylphenol
    —— 2-Bromo-1-phenylethanone oxime O-(1-methoxy-1-methylethyl)ether 50314-87-9 C12H16BrNO2
    2-Bromo-1-phenylethanone oxime O-(1-methoxy-1-methylethyl)ether
    —— 2-(5-aminocarbonyl-1H-imidazol-4-ylamino)-4-methylaminocarbonylquinoline 873008-48-1 C15H14N6O2
    2-(5-aminocarbonyl-1H-imidazol-4-ylamino)-4-methylaminocarbonylquinoline
    —— 2-methyl-2-phenyl-malonamic acid ethyl ester 100390-92-9 C12H15NO3
    2-methyl-2-phenyl-malonamic acid ethyl ester
    —— 2,2,2-trifluoro-1-(trifluoromethyl)ethyl 4-[(4-sulfamoylphenylamino)methyl]piperidine-1-carboxylate 1352012-38-4 C16H19F6N3O4S
    2,2,2-trifluoro-1-(trifluoromethyl)ethyl 4-[(4-sulfamoylphenylamino)methyl]piperidine-1-carboxylate
    —— 2-{4-[bis(4-fluorophenyl)methoxy]piperidin-1-ylmethyl}isonicotinic acid 1351372-77-4 C25H24F2N2O3
    2-{4-[bis(4-fluorophenyl)methoxy]piperidin-1-ylmethyl}isonicotinic acid