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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(4-cyclopropyl-phenyl)-8-(2-trifluoromethyl-benzenesulfonyl)-2,8-diazaspiro[4.5]decan-1-one 1255712-13-0 C24H25F3N2O3S
    2-(4-cyclopropyl-phenyl)-8-(2-trifluoromethyl-benzenesulfonyl)-2,8-diazaspiro[4.5]decan-1-one
    —— 2-(3-acetamidophenylamino)-4-(3-amino-3-oxopropylamino)pyrimidine-5-carboxamide 1254213-77-8 C16H19N7O3
    2-(3-acetamidophenylamino)-4-(3-amino-3-oxopropylamino)pyrimidine-5-carboxamide
    —— 2-[4,5-Bis(3,4-dichlorophenyl)triazol-1-yl]-1-piperidin-1-ylethanone 1228505-07-4 C21H18Cl4N4O
    2-[4,5-Bis(3,4-dichlorophenyl)triazol-1-yl]-1-piperidin-1-ylethanone
    —— 2-[2-(2-Methoxyphenyl)-4-oxo-thiazolidin-3-yl]acetic acid 1193119-31-1 C12H13NO4S
    2-[2-(2-Methoxyphenyl)-4-oxo-thiazolidin-3-yl]acetic acid
    —— 2-(2-chloro-6-methoxy-phenyl)-5,5-dimethyl-3-(4-phenoxy-benzyl)-oxazolidin-4-one 1255787-40-6 C25H24ClNO4
    2-(2-chloro-6-methoxy-phenyl)-5,5-dimethyl-3-(4-phenoxy-benzyl)-oxazolidin-4-one
    —— 2-piperazin-1-yl-thiazol-5-carboxylic acid ethyl ester 864277-03-2 C10H15N3O2S
    2-piperazin-1-yl-thiazol-5-carboxylic acid ethyl ester
    —— (2-Hydroxy-5-methyl-phenyl)-thiophen-2-yl-methanone oxime 97048-95-8 C12H11NO2S
    (2-Hydroxy-5-methyl-phenyl)-thiophen-2-yl-methanone oxime
    —— 2H-2-(ethoxycarbonylmethyl)-1,4-benzothiazin-3(4H)-one-4-yl-acetic acid t-butyl ester 302836-36-8 C18H23NO5S
    2H-2-(ethoxycarbonylmethyl)-1,4-benzothiazin-3(4H)-one-4-yl-acetic acid t-butyl ester
    —— 2-[1-hydroxy-4-(trimethylsilylmethyl)pent-4-enyl]cyclopentan-1-one 128648-85-1 C14H26O2Si
    2-[1-hydroxy-4-(trimethylsilylmethyl)pent-4-enyl]cyclopentan-1-one
    —— (2S,3S,4S,5R)-3,4,5,6-tetrakis(benzyloxy)tetrahydro-2H-pyran-2-carbaldehyde 954126-20-6 C34H34O6
    (2S,3S,4S,5R)-3,4,5,6-tetrakis(benzyloxy)tetrahydro-2H-pyran-2-carbaldehyde
    —— 2-chloro-3-chloromethyl-2,6-dimethyl-5-heptene 21981-35-1 C10H18Cl2
    2-chloro-3-chloromethyl-2,6-dimethyl-5-heptene
    —— (2S,3S,4S,6S)-6-[(2S,3S,4S)-4-(dimethylamino)-6-hydroxy-2-methyloxan-3-yl]oxy-2-methyloxane-3,4-diol 118303-88-1 C14H27NO6
    (2S,3S,4S,6S)-6-[(2S,3S,4S)-4-(dimethylamino)-6-hydroxy-2-methyloxan-3-yl]oxy-2-methyloxane-3,4-diol
    —— 2-(2-Amino-4-methoxycarbonyl-benzoylamino)-terephthalic acid bis-(1-isobutyl-3-methyl-butyl) ester 180133-15-7 C35H50N2O7
    2-(2-Amino-4-methoxycarbonyl-benzoylamino)-terephthalic acid bis-(1-isobutyl-3-methyl-butyl) ester
    —— 2-chloro-6,7-bis-(2-dimethylamino-ethoxy)-quinazolin-4-ylamine 1170035-67-2 C16H24ClN5O2
    2-chloro-6,7-bis-(2-dimethylamino-ethoxy)-quinazolin-4-ylamine
    —— 2,2,3-tribromo-1,4-dihydro-1,4-methanoanthracene 507235-19-0 C15H11Br3
    2,2,3-tribromo-1,4-dihydro-1,4-methanoanthracene
    —— 2,5-difluoro-4-[(8-methoxyquinolin-2-yl)oxy]-N-(methylsulfonyl)benzamide 1355065-34-7 C18H14F2N2O5S
    2,5-difluoro-4-[(8-methoxyquinolin-2-yl)oxy]-N-(methylsulfonyl)benzamide
    —— 2,3-Dihydro-3-methyl-5-benzofuranamine 1610766-76-1 C9H11NO
    2,3-Dihydro-3-methyl-5-benzofuranamine
    —— 2-Hydroxy-5-propionylamino-benzoic acid ethyl ester 27519-77-3 C12H15NO4
    2-Hydroxy-5-propionylamino-benzoic acid ethyl ester
    —— 2-Acetyl-1-chlorocyclopropane-1-carboxylic acid 2624129-26-4 C6H7ClO3
    2-Acetyl-1-chlorocyclopropane-1-carboxylic acid
    —— 2-diazonio-1-[(2-methylpropan-2-yl)oxy]-4-phenylbuta-1,3-dien-1-olate 159420-51-6 C14H16N2O2
    2-diazonio-1-[(2-methylpropan-2-yl)oxy]-4-phenylbuta-1,3-dien-1-olate
    —— 2-Formyl-3-n-butylseleno-thiophen 33672-43-4 C9H12OSSe
    2-Formyl-3-n-butylseleno-thiophen
    —— 2-[3-(9H-carbazol-9-yl)propyl]propane-1,3-diol 1542616-07-8 C18H21NO2
    2-[3-(9H-carbazol-9-yl)propyl]propane-1,3-diol
    —— 2-Ethoxy-4-trifluoromethyl-6-(bis-2,2,2-trifluoroethyl)aminoquinoline 328955-41-5 C16H13F9N2O
    2-Ethoxy-4-trifluoromethyl-6-(bis-2,2,2-trifluoroethyl)aminoquinoline
    —— 2-t-butoxycarbonylamino-2-[4-(3,5-dichlorophenoxy)benzyl]-1,3-propanediol 507465-84-1 C21H25Cl2NO5
    2-t-butoxycarbonylamino-2-[4-(3,5-dichlorophenoxy)benzyl]-1,3-propanediol
    —— (2-amino-4-methyl-5-nitro-6-oxo-6<i>H</i>-pyrimidin-1-ylmethyl)-phosphonic acid 33715-46-7 C6H9N4O6P
    (2-amino-4-methyl-5-nitro-6-oxo-6<i>H</i>-pyrimidin-1-ylmethyl)-phosphonic acid
    —— 2-benzoylamino-5-benzoyloxy-[1,3,4]thiadiazole 33901-28-9 C16H11N3O3S
    2-benzoylamino-5-benzoyloxy-[1,3,4]thiadiazole
    —— 2-Cyclopenten-1-yl-1,1-dimethylbutylperoxid 38362-76-4 C11H20O2
    2-Cyclopenten-1-yl-1,1-dimethylbutylperoxid
    —— 2-methyl-2-[1,2,4]triazol-1-yl-propionaldehyde oxime 68253-73-6 C6H10N4O
    2-methyl-2-[1,2,4]triazol-1-yl-propionaldehyde oxime
    —— 2-bromomethyl-5-oxo-1,2-dihydro-5H-oxazolo[3,2-a]quinoline-4-carboxylic acid pyrimidin-2-ylamide 1198278-51-1 C17H13BrN4O3
    2-bromomethyl-5-oxo-1,2-dihydro-5H-oxazolo[3,2-a]quinoline-4-carboxylic acid pyrimidin-2-ylamide
    —— 2-((1-tert-Butyl-3-methylsilolan-1-yl)methyl)pyridine 1542548-75-3 C15H25NSi
    2-((1-tert-Butyl-3-methylsilolan-1-yl)methyl)pyridine
    —— 2-Vinyloxy-2'-butoxy-diaethylsulfid 18343-81-2 C10H20O2S
    2-Vinyloxy-2'-butoxy-diaethylsulfid
    —— 2,5-Dimethyl-5-isopropyl-1,3-dioxan 39086-83-4 C9H18O2
    2,5-Dimethyl-5-isopropyl-1,3-dioxan
    —— 2-(3-Chloro-propane-1-sulfonyl)-6-methyl-2H-benzo[d][1,2,3]diazaborinin-1-ol 72492-66-1 C11H14BClN2O3S
    2-(3-Chloro-propane-1-sulfonyl)-6-methyl-2H-benzo[d][1,2,3]diazaborinin-1-ol
    —— 2,4,4-Trimethyl-3-((E)-pent-3-enyl)-cyclohex-2-enone 67401-29-0 C14H22O
    2,4,4-Trimethyl-3-((E)-pent-3-enyl)-cyclohex-2-enone
    —— 2-(7-(2-methoxyethoxy)-[1,2,4]triazolo[4,3-a]pyridin-3-yl)-8-(piperazin-1-yl)quinoline 1208863-90-4 C22H24N6O2
    2-(7-(2-methoxyethoxy)-[1,2,4]triazolo[4,3-a]pyridin-3-yl)-8-(piperazin-1-yl)quinoline
    —— 2-(2-methyl-imidazo[1,2-<i>a</i>]pyridin-3-yl)-quinoxaline 63076-83-5 C16H12N4
    2-(2-methyl-imidazo[1,2-<i>a</i>]pyridin-3-yl)-quinoxaline
    —— 2-Hydroxy-4-(2,7-octadienyloxy)-benzophenon 52117-24-5 C21H22O3
    2-Hydroxy-4-(2,7-octadienyloxy)-benzophenon
    —— 2-{[(4-chlorophenyl)sulfinyl]methyl}-N-phenylbenzamide 1351816-33-5 C20H16ClNO2S
    2-{[(4-chlorophenyl)sulfinyl]methyl}-N-phenylbenzamide
    —— 2,2-Dimethyl-propionic acid (3S,8R,9S,10S,13S,14S,17S)-3-acetoxy-10-(2-methoxy-ethoxymethoxymethyl)-13-methyl-7-oxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl ester 98620-97-4 C30H46O8
    2,2-Dimethyl-propionic acid (3S,8R,9S,10S,13S,14S,17S)-3-acetoxy-10-(2-methoxy-ethoxymethoxymethyl)-13-methyl-7-oxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl ester
    —— (2R,3R,4S,5S)-3,4-dihydroxy-5-((1′R)-1′,2′-dihydroxyethyl)-3,4:1′,2′-di-O-isopropylidene-2-ethynylpyrrolidine 1469885-51-5 C14H21NO5
    (2R,3R,4S,5S)-3,4-dihydroxy-5-((1′R)-1′,2′-dihydroxyethyl)-3,4:1′,2′-di-O-isopropylidene-2-ethynylpyrrolidine
    —— 2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)-N-[(4-nitrophenyl)methylideneamino]acetamide 129147-50-8 C20H22N4O5
    2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)-N-[(4-nitrophenyl)methylideneamino]acetamide
    —— 2'-(3-Dimethylamino-propylthio)-3,4,5-trimethoxy-cinnamanilid 23148-18-7 C23H30N2O4S
    2'-(3-Dimethylamino-propylthio)-3,4,5-trimethoxy-cinnamanilid
    —— 2′-deoxy-5’-O-(4,4'-dimethoxytrityl)-6-N-{2-[(1,3-diaza-3-methyl-2-oxophenoxazin-9-yl)oxy]ethyl}-2-(phenoxyacetylamino)adenosin-3′-yl 2-cyanoethyl N,N-diisopropylphosphoramidite 1572289-19-0 C61H66N11O11P
    2′-deoxy-5’-O-(4,4'-dimethoxytrityl)-6-N-{2-[(1,3-diaza-3-methyl-2-oxophenoxazin-9-yl)oxy]ethyl}-2-(phenoxyacetylamino)adenosin-3′-yl 2-cyanoethyl N,N-diisopropylphosphoramidite
    —— (2S,3R,4R)-2-hexacosanoyloxy-3,4-O-isopropylidene-1'-octadecyn-1-yl 4,6-O-isopropylidene-α-D-galactopyranoside 1215176-96-7 C56H102O10
    (2S,3R,4R)-2-hexacosanoyloxy-3,4-O-isopropylidene-1'-octadecyn-1-yl 4,6-O-isopropylidene-α-D-galactopyranoside
    —— 2-[2-(4′-nitrophenyl)-1-phenylethylidene]malononitrile 1042682-93-8 C17H11N3O2
    2-[2-(4′-nitrophenyl)-1-phenylethylidene]malononitrile
    —— 2-Imino-5-(4-nitro-phenyl)-thiazolidin-4-one; hydrobromide 85259-05-8 BrH*C9H7N3O3S
    2-Imino-5-(4-nitro-phenyl)-thiazolidin-4-one; hydrobromide
    —— 2-(5,6-Dipyridin-4-ylpyridin-3-yl)acetic acid 1227602-40-5 C17H13N3O2
    2-(5,6-Dipyridin-4-ylpyridin-3-yl)acetic acid
    —— (2R,4R)-5-(2',5'-dichloro-biphenyl-4-yl)-2-hydroxy-4-[(1-hydroxy-1H-[1,2,3]triazole-4-carbonyl)-amino]-pentanoic acid acid ethyl ester 1383023-69-5 C22H22Cl2N4O5
    (2R,4R)-5-(2',5'-dichloro-biphenyl-4-yl)-2-hydroxy-4-[(1-hydroxy-1H-[1,2,3]triazole-4-carbonyl)-amino]-pentanoic acid acid ethyl ester
    —— [2-[(4-fluorophenoxy)methyl]-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazin-5-yl]-(3-fluorophenyl)methanone 1380507-03-8 C20H17F2N3O2
    [2-[(4-fluorophenoxy)methyl]-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazin-5-yl]-(3-fluorophenyl)methanone
    —— (2-Chlorophenyl) (2,5-Dimethyl-4-(methylsulphinyl)-1H-pyrrol-3-yl)methanone 120935-56-0 C14H14ClNO2S
    (2-Chlorophenyl) (2,5-Dimethyl-4-(methylsulphinyl)-1H-pyrrol-3-yl)methanone