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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,3,3,4,5,6-Hexamethyl-9-phenyl-1,7,9-triazatricyclo<5.3.0.0<sup>2,4</sup>>dec-5-en-8,10-dion 100084-77-3 C19H23N3O2
    2,3,3,4,5,6-Hexamethyl-9-phenyl-1,7,9-triazatricyclo<5.3.0.0<sup>2,4</sup>>dec-5-en-8,10-dion
    —— 2-Methyl-1,5-bis-trimethylsilanyl-pentane-1,5-dione 223386-90-1 C12H26O2Si2
    2-Methyl-1,5-bis-trimethylsilanyl-pentane-1,5-dione
    —— 2-[4-[1-[3-Methoxy-4-[[4-(2-propan-2-ylsulfonylanilino)quinazolin-2-yl]amino]phenyl]piperidin-4-yl]piperazin-1-yl]ethanol 1097918-47-2 C35H45N7O4S
    2-[4-[1-[3-Methoxy-4-[[4-(2-propan-2-ylsulfonylanilino)quinazolin-2-yl]amino]phenyl]piperidin-4-yl]piperazin-1-yl]ethanol
    —— 2-Amino-p-methylisobutyrophenon-2,4-dinitrophenylhydrazon 75189-04-7 C17H19N5O4
    2-Amino-p-methylisobutyrophenon-2,4-dinitrophenylhydrazon
    —— 2-[3-(5-Fluoropyridin-2-yl)-5-phenylpyrazol-1-yl]-1-(4-pyridazin-3-ylpiperazin-1-yl)ethanone 1439295-63-2 C24H22FN7O
    2-[3-(5-Fluoropyridin-2-yl)-5-phenylpyrazol-1-yl]-1-(4-pyridazin-3-ylpiperazin-1-yl)ethanone
    —— 2-(3,5-bis(trifluoromethyl)phenyl)-1,4-naphthoquinone 1432663-42-7 C18H8F6O2
    2-(3,5-bis(trifluoromethyl)phenyl)-1,4-naphthoquinone
    —— 2-chloro-5-mercaptobenzenaminium chloride 1349064-19-2 C6H6ClNS*ClH
    2-chloro-5-mercaptobenzenaminium chloride
    —— 2-(4-chlorophenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazin-5-one 138840-94-5 C16H11ClN2O2
    2-(4-chlorophenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazin-5-one
    —— 2-(5-chloro-2-hydroxybenzylidene)-N-(2-methoxy-5-methylphenyl)hydrazine-1-carbothioamide 1276663-90-1 C16H16ClN3O2S
    2-(5-chloro-2-hydroxybenzylidene)-N-(2-methoxy-5-methylphenyl)hydrazine-1-carbothioamide
    —— (2R)-2-chloro-3-(2-methylnaphthalen-1-yl)propanal 1426305-88-5 C14H13ClO
    (2R)-2-chloro-3-(2-methylnaphthalen-1-yl)propanal
    —— [2-hydroxy-1-(4-methoxyphenyl)-3,3-dimethylbutyl] N,N-di(propan-2-yl)carbamate 345648-83-1 C20H33NO4
    [2-hydroxy-1-(4-methoxyphenyl)-3,3-dimethylbutyl] N,N-di(propan-2-yl)carbamate
    —— (2R,3S)-3-(2-Hydroxy-ethylamino)-2-[4-(2-trifluoromethyl-benzyloxy)-benzenesulfonylamino]-butyric acid tert-butyl ester 683205-79-0 C24H31F3N2O6S
    (2R,3S)-3-(2-Hydroxy-ethylamino)-2-[4-(2-trifluoromethyl-benzyloxy)-benzenesulfonylamino]-butyric acid tert-butyl ester
    —— (2R)-3-ethylsulfanyl-2-[[2-[(4-methylphenyl)methyl]-3-sulfanylpropanoyl]amino]propanoic acid 107673-28-9 C16H23NO3S2
    (2R)-3-ethylsulfanyl-2-[[2-[(4-methylphenyl)methyl]-3-sulfanylpropanoyl]amino]propanoic acid
    —— 2,5-dicyano-1-methyl-3,4-benzotricyclo<3.3.1.02,7>-3-nonene 145510-39-0 C16H14N2
    2,5-dicyano-1-methyl-3,4-benzotricyclo<3.3.1.02,7>-3-nonene
    —— (2RS,4RS)-5-(tert-butyldimethylsilyloxy)-2,4-dimethylpentanal 101032-58-0 C13H28O2Si
    (2RS,4RS)-5-(tert-butyldimethylsilyloxy)-2,4-dimethylpentanal
    —— 2-nitro-5-[4-(4-trifluoromethyl-benzoylamino)-3-carboxy-phenoxy]benzoic acid 1192314-81-0 C22H13F3N2O8
    2-nitro-5-[4-(4-trifluoromethyl-benzoylamino)-3-carboxy-phenoxy]benzoic acid
    —— 2-(5-Methyl-1-phenyl-1H-pyrazol-4-yl)-1-(4-methyl-piperazin-1-yl)-ethanethione 94990-20-2 C17H22N4S
    2-(5-Methyl-1-phenyl-1H-pyrazol-4-yl)-1-(4-methyl-piperazin-1-yl)-ethanethione
    —— 2',3"-O-bis(tert-butyldimethylsilyl)aristeromycin 97336-51-1 C23H43N5O3Si2
    2',3"-O-bis(tert-butyldimethylsilyl)aristeromycin
    —— (2R,4R)-3-tert-butyl 4-methyl 2-tert-butyl-4-((S)-1-ethoxyallyl)oxazolidine-3,4-dicarboxylate 1354623-31-6 C19H33NO6
    (2R,4R)-3-tert-butyl 4-methyl 2-tert-butyl-4-((S)-1-ethoxyallyl)oxazolidine-3,4-dicarboxylate
    —— 2-phenyl-oxazole-4-carboxylic acid [3-((S)-2-amino-1,4-dimethyl-6-oxo-1,4,5,6-tetrahydro-pyrimidin-4-yl)phenyl]amide trifluoroacetate 1254197-88-0 C2HF3O2*C22H21N5O3
    2-phenyl-oxazole-4-carboxylic acid [3-((S)-2-amino-1,4-dimethyl-6-oxo-1,4,5,6-tetrahydro-pyrimidin-4-yl)phenyl]amide trifluoroacetate
    —— 2-{4-[rac-trans-(1,2)-2-((S)-3-aminopiperidin-1-yl)-1,2,3,4-tetrahydronaphthalen-1-yloxy]phenyl}-N,N-dimethylacetamide 1215275-33-4 C25H33N3O2
    2-{4-[rac-trans-(1,2)-2-((S)-3-aminopiperidin-1-yl)-1,2,3,4-tetrahydronaphthalen-1-yloxy]phenyl}-N,N-dimethylacetamide
    —— 2,2-dimethyl-propionic acid 6S-(3-carbamoyl-[1,2,4]triazol-1-yl)-2-phenyl-tetrahydro-3aS,6aS-furo[3,4-d][1,3]dioxol-4S-ylmethyl ester 705930-05-8 C20H24N4O6
    2,2-dimethyl-propionic acid 6S-(3-carbamoyl-[1,2,4]triazol-1-yl)-2-phenyl-tetrahydro-3aS,6aS-furo[3,4-d][1,3]dioxol-4S-ylmethyl ester
    —— 2-benzylpyrrolo[1,2-d][1,2,4]triazinium-4-olate 256408-50-1 C13H11N3O
    2-benzylpyrrolo[1,2-d][1,2,4]triazinium-4-olate
    —— 2-(1-hydroxy-1H-pyrrolo[2,3-c]pyridin-5-yl)-chromen-4-one oxime 1300032-85-2 C16H11N3O3
    2-(1-hydroxy-1H-pyrrolo[2,3-c]pyridin-5-yl)-chromen-4-one oxime
    —— 2-{4-[({4-[(4-Benzoyl-1-piperazinyl)methyl]-2-[4-(trifluoromethyl)phenyl]-1,3-thiazol-5-yl}methyl)sulfanyl]-2-methylphenoxy}propanoic Acid 444611-88-5 C33H32F3N3O4S2
    2-{4-[({4-[(4-Benzoyl-1-piperazinyl)methyl]-2-[4-(trifluoromethyl)phenyl]-1,3-thiazol-5-yl}methyl)sulfanyl]-2-methylphenoxy}propanoic Acid
    —— 2,6-Dinitro-4-(1-ethylhexyl)-phenylbutyrat 6903-31-7 C18H26N2O6
    2,6-Dinitro-4-(1-ethylhexyl)-phenylbutyrat
    —— 2-(3-ethyl-5-phenyl-3<i>H</i>-benzothiazol-2-ylidene)-1-phenyl-ethanone 112687-61-3 C23H19NOS
    2-(3-ethyl-5-phenyl-3<i>H</i>-benzothiazol-2-ylidene)-1-phenyl-ethanone
    —— 2,3-dicyano-1-[2-(trans-4-propylcyclohexyl)ethyl]-4-hexylbenzene 92710-63-9 C25H36N2
    2,3-dicyano-1-[2-(trans-4-propylcyclohexyl)ethyl]-4-hexylbenzene
    —— 2-(5-carbamimidoyl-2-hydroxy-phenyl)-N-[3-methyl-4-(N-carboxyacetyl-N-cyclopentyl-amino)-phenyl]-acetamide hydrochloride 1139420-10-2 C24H28N4O5*ClH
    2-(5-carbamimidoyl-2-hydroxy-phenyl)-N-[3-methyl-4-(N-carboxyacetyl-N-cyclopentyl-amino)-phenyl]-acetamide hydrochloride
    —— (2R,4S,5S)-2-hydroxy-5-methyl-4-pivaloyloxy-cyclohexanone 1431137-91-5 C12H20O4
    (2R,4S,5S)-2-hydroxy-5-methyl-4-pivaloyloxy-cyclohexanone
    —— 2-[3-(morpholin-4-yl)quinoxalin-6-yl]phenol 1271831-17-4 C18H17N3O2
    2-[3-(morpholin-4-yl)quinoxalin-6-yl]phenol
    —— 2-Amino-N-(4-bromo-2-fluorobenzyl)-3-methoxybenzamide 112733-61-6 C15H14BrFN2O2
    2-Amino-N-(4-bromo-2-fluorobenzyl)-3-methoxybenzamide
    —— [(2-Phenylethynyl-phenyl)-(2,2,2-trifluoro-acetyl)-amino]-acetic acid ethyl ester 284496-13-5 C20H16F3NO3
    [(2-Phenylethynyl-phenyl)-(2,2,2-trifluoro-acetyl)-amino]-acetic acid ethyl ester
    —— 2,2'-diphenyl-2,2'-<oxybis(ethyleneoxy)>dicyclohexanol 134780-74-8 C28H38O5
    2,2'-diphenyl-2,2'-<oxybis(ethyleneoxy)>dicyclohexanol
    —— (2S,3R)-3-(4-methylbenzenesulfonyl)amino-2-(4-methylphenyl)-3-phenylpropionitrile 1354637-87-8 C23H22N2O2S
    (2S,3R)-3-(4-methylbenzenesulfonyl)amino-2-(4-methylphenyl)-3-phenylpropionitrile
    —— 2-[6-(4-Chloro-benzyl)-indan-5-yloxy]-N-(3-dimethylamino-propyl)-butyramide 97117-48-1 C25H33ClN2O2
    2-[6-(4-Chloro-benzyl)-indan-5-yloxy]-N-(3-dimethylamino-propyl)-butyramide
    —— 2,5-Dimethoxy-1,4-benzoldipentansaeure-dimethylester 344567-45-9 C20H30O6
    2,5-Dimethoxy-1,4-benzoldipentansaeure-dimethylester
    —— 2-(3-amino-4-hydroxyphenyl)-3-formyl-7-methylimidazo<1,2-a>pyridine 141244-36-2 C15H13N3O2
    2-(3-amino-4-hydroxyphenyl)-3-formyl-7-methylimidazo<1,2-a>pyridine
    —— 2-(3,4-bismethoxymethoxyphenyl)-5-(carbethoxyethenyl)-7-methoxybenzofuran 1393807-55-0 C24H26O8
    2-(3,4-bismethoxymethoxyphenyl)-5-(carbethoxyethenyl)-7-methoxybenzofuran
    —— 2-(methoxymethyl)-3,4-bis(2-phenylethyl)-1H-pyrrole 124031-33-0 C22H25NO
    2-(methoxymethyl)-3,4-bis(2-phenylethyl)-1H-pyrrole
    —— 2-(1-methyl-1H-pyrazol-5-yl)-1H-imidazo[4,5-b]pyrazine 1125748-09-5 C9H8N6
    2-(1-methyl-1H-pyrazol-5-yl)-1H-imidazo[4,5-b]pyrazine
    —— [2-(methoxymethyl)-1-methylbenzimidazol-5-yl]methyl N-[5-(4-chloro-2-methoxyphenyl)-2-methylpyrazol-3-yl]carbamate 1354399-89-5 C23H24ClN5O4
    [2-(methoxymethyl)-1-methylbenzimidazol-5-yl]methyl N-[5-(4-chloro-2-methoxyphenyl)-2-methylpyrazol-3-yl]carbamate
    —— 2-{2-[(3-chlorobenzoyl)imino]-6-ethoxybenzo[d]thiazol-3(2H)-yl}propionic acid 1428620-55-6 C19H17ClN2O4S
    2-{2-[(3-chlorobenzoyl)imino]-6-ethoxybenzo[d]thiazol-3(2H)-yl}propionic acid
    —— 2-allyl-5-(4'-hydroxy-1,1'-biphenyl-4-yl)-2H-tetrazole 885682-27-9 C16H14N4O
    2-allyl-5-(4'-hydroxy-1,1'-biphenyl-4-yl)-2H-tetrazole
    —— [2-[4-(Dibutylamino)phenyl]-3-hydroxy-4-oxochromen-6-yl]methyl-hexyl-dimethylazanium;bromide 1234679-42-5 Br*C32H47N2O3
    [2-[4-(Dibutylamino)phenyl]-3-hydroxy-4-oxochromen-6-yl]methyl-hexyl-dimethylazanium;bromide
    —— 2-Cyclopentylethyl-nitrit 24804-45-3 C7H13NO2
    2-Cyclopentylethyl-nitrit
    —— (2R,3S,4R,5S,6S,8R,9S,10R,11S,12S)-3,5,9,11-tetramethoxy-2,4,6,8,10,12-hexamethylpentadec-14-enoic acid 1285480-09-2 C25H48O6
    (2R,3S,4R,5S,6S,8R,9S,10R,11S,12S)-3,5,9,11-tetramethoxy-2,4,6,8,10,12-hexamethylpentadec-14-enoic acid
    —— 2'-deoxy-uridylyl-(3'->5')-thymidine 10300-41-1 C19H25N4O12P
    2'-deoxy-uridylyl-(3'->5')-thymidine
    —— 2-acetamido-6-thiocyanato-3-ethoxycarbonyl-7-oxo-4,5,6,7-tetrahydrobenzo<b>thiophene 128811-96-1 C14H14N2O4S2
    2-acetamido-6-thiocyanato-3-ethoxycarbonyl-7-oxo-4,5,6,7-tetrahydrobenzo<b>thiophene
    —— 2-diazonio-3-ethoxy-3-oxo-1-(3-phenylsulfanylpent-4-enoxy)prop-1-en-1-olate 142071-27-0 C16H18N2O4S
    2-diazonio-3-ethoxy-3-oxo-1-(3-phenylsulfanylpent-4-enoxy)prop-1-en-1-olate