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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,6-anhydro-3,4,5,7-tetra-O-benzyl-1-deoxy-1-[(1-methoxycarbonyl)butylcarbonylamino]-D-glycero-D-ido-heptitol 701981-15-9 C42H49NO8
    2,6-anhydro-3,4,5,7-tetra-O-benzyl-1-deoxy-1-[(1-methoxycarbonyl)butylcarbonylamino]-D-glycero-D-ido-heptitol
    —— 2-(3-Chlorpropyl)-2-(4-pyridinyl)-1,3-dioxolane 39512-47-5 C11H14ClNO2
    2-(3-Chlorpropyl)-2-(4-pyridinyl)-1,3-dioxolane
    —— 2,2-Bis-(2-methoxy-phenoxy)-propandiol-(1,3) 94860-03-4 C17H20O6
    2,2-Bis-(2-methoxy-phenoxy)-propandiol-(1,3)
    —— 2-<3α,12α-Dihydroxy-norcholanyl-(23)>-2,3-dihydro-1H-naphth-<1.2-e><1.3>oxazin 107744-97-8 C35H49NO3
    2-<3α,12α-Dihydroxy-norcholanyl-(23)>-2,3-dihydro-1H-naphth-<1.2-e><1.3>oxazin
    —— 2-[2-(4-Bromo-phenyl)-2-oxo-ethylsulfanyl]-6-thiophen-2-yl-nicotinonitrile 933973-25-2 C18H11BrN2OS2
    2-[2-(4-Bromo-phenyl)-2-oxo-ethylsulfanyl]-6-thiophen-2-yl-nicotinonitrile
    —— 2-diethylamino-1,4-dihydroxy-anthraquinone 126869-17-8 C18H17NO4
    2-diethylamino-1,4-dihydroxy-anthraquinone
    —— 2-(4',5-dimethylbiphenyl-2-yl)-2H-1,2,3-triazole 1610768-92-7 C16H15N3
    2-(4',5-dimethylbiphenyl-2-yl)-2H-1,2,3-triazole
    —— 2,5,3',6'-tetramethyl-4,4'-bis(dipyrromethan-5-yl)biphenyl 1262137-20-1 C34H34N4
    2,5,3',6'-tetramethyl-4,4'-bis(dipyrromethan-5-yl)biphenyl
    —— 2,2-diethyl-N-methyl-4-(4-fluorophenyl)-2H-1,3-benzoxazin-7-sulfonamide 1110662-15-1 C19H21FN2O3S
    2,2-diethyl-N-methyl-4-(4-fluorophenyl)-2H-1,3-benzoxazin-7-sulfonamide
    —— [(2R,7R,9R,11R)-11-hydroxy-1,5-dimethylspiro[8-oxatricyclo[7.2.1.02,7]dodec-5-ene-12,2'-oxirane]-2-yl]methyl (Z)-5-(2-dimethoxyphosphorylacetyl)oxy-3-methylpent-2-enoate 84303-85-5 C25H37O10P
    [(2R,7R,9R,11R)-11-hydroxy-1,5-dimethylspiro[8-oxatricyclo[7.2.1.02,7]dodec-5-ene-12,2'-oxirane]-2-yl]methyl (Z)-5-(2-dimethoxyphosphorylacetyl)oxy-3-methylpent-2-enoate
    —— 2-(4-acetylpiperazin-1-yl)-4-[{[1-(4-fluorophenyl)-1H-pyrazol-4-yl]methyl}(methyl)amino]-6-(1-methylethyl)-5,6-dihydro-7H-pyrrolo[3,4-d]pyrimidin-7-one 1079659-82-7 C26H31FN8O2
    2-(4-acetylpiperazin-1-yl)-4-[{[1-(4-fluorophenyl)-1H-pyrazol-4-yl]methyl}(methyl)amino]-6-(1-methylethyl)-5,6-dihydro-7H-pyrrolo[3,4-d]pyrimidin-7-one
    —— 2,6-dimethyl-2,3,4,4a,5,9b-hexahydro-1<i>H</i>-pyrido[4,3-<i>b</i>]indole 53646-70-1 C13H18N2
    2,6-dimethyl-2,3,4,4a,5,9b-hexahydro-1<i>H</i>-pyrido[4,3-<i>b</i>]indole
    —— 2-(5,7-Dichloro-3-phenyl-1,2-dihydro-quinoxalin-2-yl)-1-phenyl-ethanone 107487-76-3 C22H16Cl2N2O
    2-(5,7-Dichloro-3-phenyl-1,2-dihydro-quinoxalin-2-yl)-1-phenyl-ethanone
    —— 2-Diethoxymethyl-1-methyl-1H-indole-3-carbaldehyde 663170-94-3 C15H19NO3
    2-Diethoxymethyl-1-methyl-1H-indole-3-carbaldehyde
    —— 2-(2-Hydroxy-3-nitro-5-chlor-phenyl-hydrazono)-3-imino-buttersaeureaethylester 5294-24-6 C12H13ClN4O5
    2-(2-Hydroxy-3-nitro-5-chlor-phenyl-hydrazono)-3-imino-buttersaeureaethylester
    —— (2R,3S,4R,6S)-3,6-Dimethoxy-4-(4-methoxy-benzyloxy)-2-trityloxymethyl-tetrahydro-pyran 160238-61-9 C35H38O6
    (2R,3S,4R,6S)-3,6-Dimethoxy-4-(4-methoxy-benzyloxy)-2-trityloxymethyl-tetrahydro-pyran
    —— 2-pentadecafluoroheptyl-4,5-dihydro-oxazole 7024-90-0 C10H4F15NO
    2-pentadecafluoroheptyl-4,5-dihydro-oxazole
    —— 2-[4-(dimethylamino)phenyl]-6,7-dihydro-4H-pyrano[3,4-d][1,3]thiazol-7-ol 1189165-94-3 C14H16N2O2S
    2-[4-(dimethylamino)phenyl]-6,7-dihydro-4H-pyrano[3,4-d][1,3]thiazol-7-ol
    —— 2-[(2-Methoxy-phenyl)-methyl-hydrazono]-propionic acid ethyl ester 43192-99-0 C13H18N2O3
    2-[(2-Methoxy-phenyl)-methyl-hydrazono]-propionic acid ethyl ester
    —— 2-amino-4-[(2-oxo-1,4-diphenyl-azetidin-3-ylmethyl)-carbamoyl]-butyric acid benzyl ester 1261612-81-0 C28H29N3O4
    2-amino-4-[(2-oxo-1,4-diphenyl-azetidin-3-ylmethyl)-carbamoyl]-butyric acid benzyl ester
    —— 2-(1-methylbenzylidene)azino-3-p-tolyl-5-carboxymethylenethiazolidione-4-one 70878-83-0 C20H19N3O3S
    2-(1-methylbenzylidene)azino-3-p-tolyl-5-carboxymethylenethiazolidione-4-one
    —— 2-Buten-1-amine,N-[[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methylene]-3-methyl- 392674-86-1 C11H19NO2
    2-Buten-1-amine,N-[[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methylene]-3-methyl-
    —— 2-[3-Methyl-2-((S)-toluene-4-sulfinyl)-but-2-enyl]-2-(2-phenylselanyl-hexyl)-malonic acid dimethyl ester 257886-78-5 C29H38O5SSe
    2-[3-Methyl-2-((S)-toluene-4-sulfinyl)-but-2-enyl]-2-(2-phenylselanyl-hexyl)-malonic acid dimethyl ester
    —— ((2S,3S,4aR,6S,7R,8aR)-7-Bromo-3-chloro-6-ethyl-octahydro-pyrano[3,2-b]pyran-2-yl)-acetaldehyde 165545-51-7 C12H18BrClO3
    ((2S,3S,4aR,6S,7R,8aR)-7-Bromo-3-chloro-6-ethyl-octahydro-pyrano[3,2-b]pyran-2-yl)-acetaldehyde
    —— 2-benzyl-1-methyl-2,3,4,9-tetrahydro-1<i>H</i>-β-carboline-3-carbonitrile 23844-20-4 C20H19N3
    2-benzyl-1-methyl-2,3,4,9-tetrahydro-1<i>H</i>-β-carboline-3-carbonitrile
    —— [2-[Bis(trimethylsilyl)methyl-(2-diazoacetyl)amino]-4-phenylbutyl] 2,2-dimethylpropanoate 1256460-03-3 C24H41N3O3Si2
    [2-[Bis(trimethylsilyl)methyl-(2-diazoacetyl)amino]-4-phenylbutyl] 2,2-dimethylpropanoate
    —— 2-(4-(2-(5-amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)phenyl)propan 1186639-42-8 C24H25N3
    2-(4-(2-(5-amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)phenyl)propan
    —— 2-methyl-5-bromopropoxyquinoline 420786-71-6 C13H14BrNO
    2-methyl-5-bromopropoxyquinoline
    —— 2-[(2,6-Dichlorophenyl)methyl]-5-[4-(2-hydroxypropan-2-yl)triazol-1-yl]-4-(4-phenylpiperazin-1-yl)pyridazin-3-one 1271271-52-3 C26H27Cl2N7O2
    2-[(2,6-Dichlorophenyl)methyl]-5-[4-(2-hydroxypropan-2-yl)triazol-1-yl]-4-(4-phenylpiperazin-1-yl)pyridazin-3-one
    —— 2-(4-(methyl(propan-2-ylidene)ammonio)phenyl)-1,1-bis((trifluoromethyl)sulfonyl)ethan-1-ide 1447946-44-2 C14H15F6NO4S2
    2-(4-(methyl(propan-2-ylidene)ammonio)phenyl)-1,1-bis((trifluoromethyl)sulfonyl)ethan-1-ide
    —— 2-[5-(trans-2-biphenyl-4-yl-vinyl)-thiophen-2-yl]-benzooxazole 16143-39-8 C25H17NOS
    2-[5-(trans-2-biphenyl-4-yl-vinyl)-thiophen-2-yl]-benzooxazole
    —— 2-dimethylamino-5-(3,4-dimethyl-benzyl)-6-methyl-3<i>H</i>-pyrimidin-4-one 23948-26-7 C16H21N3O
    2-dimethylamino-5-(3,4-dimethyl-benzyl)-6-methyl-3<i>H</i>-pyrimidin-4-one
    —— 2,2-Dimethyl-3-(oxan-4-ylsulfonyl)propanoic acid 1356116-85-2 C10H18O5S
    2,2-Dimethyl-3-(oxan-4-ylsulfonyl)propanoic acid
    —— (2S,3R)-3-Carbamoylmethyl-pyrrolidine-1,2-dicarboxylic acid di-tert-butyl ester 191328-31-1 C16H28N2O5
    (2S,3R)-3-Carbamoylmethyl-pyrrolidine-1,2-dicarboxylic acid di-tert-butyl ester
    —— 2-{4-[6-(7-cyclopentyl-6-dimethylcarbamoyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)-pyridin-3-yl]-piperazin-1-yl}-propionic acid methyl ester 1211442-64-6 C27H36N8O3
    2-{4-[6-(7-cyclopentyl-6-dimethylcarbamoyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)-pyridin-3-yl]-piperazin-1-yl}-propionic acid methyl ester
    —— (2S)-1-[2-[[(3R)-1-[[(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl]piperidin-3-yl]amino]acetyl]pyrrolidine-2-carbonitrile 1187319-25-0 C24H38N4O6
    (2S)-1-[2-[[(3R)-1-[[(1R,2S,6S,9R)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl]piperidin-3-yl]amino]acetyl]pyrrolidine-2-carbonitrile
    —— 2-Cyclopentyl-4H-benzo[1,4]thiazin-3-one 129339-37-3 C13H15NOS
    2-Cyclopentyl-4H-benzo[1,4]thiazin-3-one
    —— 2-(3-Fluorobenzenesulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylicacid 2389418-80-6 C16H14FNO4S
    2-(3-Fluorobenzenesulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylicacid
    —— 2-[[2-(4-Chlorophenyl)-3-methylimidazole-4-carbonyl]amino]-3-[3-fluoro-4-[5-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]-1,2,4-oxadiazol-3-yl]phenyl]propanoic acid 1323991-61-2 C33H30ClFN6O6
    2-[[2-(4-Chlorophenyl)-3-methylimidazole-4-carbonyl]amino]-3-[3-fluoro-4-[5-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]-1,2,4-oxadiazol-3-yl]phenyl]propanoic acid
    —— 2-((E)-but-1-enyl)-1-(4-hydroxyphenyl)-1H-indole-3-carbonitrile 1191388-00-7 C19H16N2O
    2-((E)-but-1-enyl)-1-(4-hydroxyphenyl)-1H-indole-3-carbonitrile
    —— 2-(4-(2,3-dihydropyrano[4,3,2-de]quinolin-7-yl)-2-methyl-7,8-dihydro-6H-cyclopenta[g]quinolin-3-yl)pentanoic acid 1377564-69-6 C29H28N2O3
    2-(4-(2,3-dihydropyrano[4,3,2-de]quinolin-7-yl)-2-methyl-7,8-dihydro-6H-cyclopenta[g]quinolin-3-yl)pentanoic acid
    —— 2-Chloro-3-[4-(3-chloro-phenoxy)-phenyl]-propionic acid 120848-90-0 C15H12Cl2O3
    2-Chloro-3-[4-(3-chloro-phenoxy)-phenyl]-propionic acid
    —— 2-formyl-3-methyl-3a,4,5,6,7,7a-hexahydro-4,7-methanoinden-1-one 1407505-16-1 C12H14O2
    2-formyl-3-methyl-3a,4,5,6,7,7a-hexahydro-4,7-methanoinden-1-one
    —— 2-bromo-pyrano[3,2-f]quinolin-3-one 856066-84-7 C12H6BrNO2
    2-bromo-pyrano[3,2-f]quinolin-3-one
    —— 2-ethylsulfanyl-5-butyl-4-chloro-6-methyl-pyrimidine 858840-26-3 C11H17ClN2S
    2-ethylsulfanyl-5-butyl-4-chloro-6-methyl-pyrimidine
    —— 2-chloro-3-(4-methylpiperazin-1-yl)methylquinoline-dihydrochloride 131923-73-4 C15H18ClN3*2ClH
    2-chloro-3-(4-methylpiperazin-1-yl)methylquinoline-dihydrochloride
    —— 2,4,6-trimethyl-1,3,5-tris(trimethylsilyl)borazine 122345-46-4 C12H36B3N3Si3
    2,4,6-trimethyl-1,3,5-tris(trimethylsilyl)borazine
    —— 2-methylidene-1-(phenylthio)-1-(trimethylsilyl)cyclopropane 78638-79-6 C13H18SSi
    2-methylidene-1-(phenylthio)-1-(trimethylsilyl)cyclopropane
    —— (2S,2aR,2a1R,4S,4aS,5S,8R,8aR,10S)-8a-methoxydecahydro-1,7,9-trioxa-2,4:5,8-dimethanocyclopenta[cd]azulen-10-yl acetate 91298-58-7 C14H18O6
    (2S,2aR,2a1R,4S,4aS,5S,8R,8aR,10S)-8a-methoxydecahydro-1,7,9-trioxa-2,4:5,8-dimethanocyclopenta[cd]azulen-10-yl acetate
    —— 2-Amino-4-dimethylamino-chinolin-3-carbonitril 123373-52-4 C12H12N4
    2-Amino-4-dimethylamino-chinolin-3-carbonitril