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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(3-Methoxyphenyl)-3-phenylprop-2-enenitrile 65260-32-4 C16H13NO
    2-(3-Methoxyphenyl)-3-phenylprop-2-enenitrile
    —— 2-(pyrrolidin-1-yl)-3-(naphth-1-yl)quinazolin-4(3H)-one 307955-29-9 C22H19N3O
    2-(pyrrolidin-1-yl)-3-(naphth-1-yl)quinazolin-4(3H)-one
    —— 2,8,12,18-tetraethyl-5,15-bis<2-<2,8,12,18-tetraethyl-3,7,13,17-tetramethyl-15-(4-methylphenyl)porphin-5-yl>-phenyl>-3,7,13,17-tetramethylporphine 145123-34-8 C122H130N12
    2,8,12,18-tetraethyl-5,15-bis<2-<2,8,12,18-tetraethyl-3,7,13,17-tetramethyl-15-(4-methylphenyl)porphin-5-yl>-phenyl>-3,7,13,17-tetramethylporphine
    —— 2-(2-chloro-phenyl)-1-oxa-3,8-diaza-spiro[4.5]decan-4-one 27759-98-4 C13H15ClN2O2
    2-(2-chloro-phenyl)-1-oxa-3,8-diaza-spiro[4.5]decan-4-one
    —— [2-[2-(2-aminoethyl)-5-methoxyphenyl]phenyl]methanol 65762-61-0 C16H19NO2
    [2-[2-(2-aminoethyl)-5-methoxyphenyl]phenyl]methanol
    —— 2-(2-nitrophenylimino)-5-benzylidene-4-thiazolidinone 1332862-71-1 C16H11N3O3S
    2-(2-nitrophenylimino)-5-benzylidene-4-thiazolidinone
    —— (2R,3S,5S,6S)-3-Hydroxy-2-methoxy-5-methyl-6-phenyl-tetrahydro-pyran-4-one 91879-82-2 C13H16O4
    (2R,3S,5S,6S)-3-Hydroxy-2-methoxy-5-methyl-6-phenyl-tetrahydro-pyran-4-one
    —— 2,2-dimethyl-4-oxo-3-(2-oxo-2,3-dihydro-indol-3-yl)-4-phenyl-butyraldehyde 31535-77-0 C20H19NO3
    2,2-dimethyl-4-oxo-3-(2-oxo-2,3-dihydro-indol-3-yl)-4-phenyl-butyraldehyde
    —— 2-((5R,6S)-3,6-Dimethyl-6-vinyl-4,5,6,7-tetrahydro-benzofuran-5-yl)-prop-2-en-1-ol 30469-33-1 C15H20O2
    2-((5R,6S)-3,6-Dimethyl-6-vinyl-4,5,6,7-tetrahydro-benzofuran-5-yl)-prop-2-en-1-ol
    —— 2-Methyl-5-ethyl-1,4-dihydro-nicotinsaeureethylester 22701-38-8 C11H17NO2
    2-Methyl-5-ethyl-1,4-dihydro-nicotinsaeureethylester
    —— 2-benzyl-9-ethoxy-3-hydroxy-2,3-dihydro-pyrrolo[3,4-<i>b</i>]quinolin-1-one 33548-11-7 C20H18N2O3
    2-benzyl-9-ethoxy-3-hydroxy-2,3-dihydro-pyrrolo[3,4-<i>b</i>]quinolin-1-one
    —— <2>Naphthyl-phenyl-o-tolyl-arsin 21981-82-8 C23H19As
    <2>Naphthyl-phenyl-o-tolyl-arsin
    —— [2-(1<i>H</i>-benzoimidazol-2-yl)-quinolin-4-yl]-(4-methoxy-phenyl)-amine 28992-62-3 C23H18N4O
    [2-(1<i>H</i>-benzoimidazol-2-yl)-quinolin-4-yl]-(4-methoxy-phenyl)-amine
    —— 2,4-dimethyl-5-(2,4,6-trimethyl-phenyl)-4,5-dihydro-3a<i>H</i>-imidazo[1,5-<i>a</i>]quinoxaline-1,3-dione 27284-05-5 C21H23N3O2
    2,4-dimethyl-5-(2,4,6-trimethyl-phenyl)-4,5-dihydro-3a<i>H</i>-imidazo[1,5-<i>a</i>]quinoxaline-1,3-dione
    —— (2-Methyl-4-oxo-4H-quinazolin-3-ylmethyl)-carbamic acid 2-chloro-phenyl ester 29340-97-4 C17H14ClN3O3
    (2-Methyl-4-oxo-4H-quinazolin-3-ylmethyl)-carbamic acid 2-chloro-phenyl ester
    —— 2-methyl-5-oxo-2-phenyl-2,5-dihydro-furan-3-carboxylic acid methyl ester 33545-30-1 C13H12O4
    2-methyl-5-oxo-2-phenyl-2,5-dihydro-furan-3-carboxylic acid methyl ester
    —— 2-Carbamoylimino-5-isopropyl-[1,3]oxathiolane-4-carboxylic acid ethyl ester 33242-97-6 C10H16N2O4S
    2-Carbamoylimino-5-isopropyl-[1,3]oxathiolane-4-carboxylic acid ethyl ester
    —— 2-hexyl-3-hydroxy-5-methyl-2,3-dihydro-furan-3,4-dicarboxylic acid diethyl ester 32781-54-7 C17H28O6
    2-hexyl-3-hydroxy-5-methyl-2,3-dihydro-furan-3,4-dicarboxylic acid diethyl ester
    —— 2-(2,5-bis-pentafluorophenyl-furan-3-yl)-1-pentafluorophenyl-ethanone 27243-76-1 C24H3F15O2
    2-(2,5-bis-pentafluorophenyl-furan-3-yl)-1-pentafluorophenyl-ethanone
    —— 2-Amino-3-methoxy-octafluoro-diphenylamin 31639-91-5 C13H6F8N2O
    2-Amino-3-methoxy-octafluoro-diphenylamin
    —— 2-Methyl-acrylic acid 5-bromo-quinolin-8-yl ester 18630-64-3 C13H10BrNO2
    2-Methyl-acrylic acid 5-bromo-quinolin-8-yl ester
    —— 2,3,2',3'-tetrakis-(4-methoxy-phenyl)-5,5'-dimethyl-2<i>H</i>,2'<i>H</i>-[2,2']bipyrrolyl-4,4'-dicarboxylic acid diethyl ester 41075-62-1 C44H44N2O8
    2,3,2',3'-tetrakis-(4-methoxy-phenyl)-5,5'-dimethyl-2<i>H</i>,2'<i>H</i>-[2,2']bipyrrolyl-4,4'-dicarboxylic acid diethyl ester
    —— 2-Chloro-N-(5-chloro-2,4-dimethoxy-phenyl)-N-methyl-acetamide 23605-45-0 C11H13Cl2NO3
    2-Chloro-N-(5-chloro-2,4-dimethoxy-phenyl)-N-methyl-acetamide
    —— 2-(4-carboxymethyl-2-ethyl-2-methyl-5-oxo-imidazolidin-1-yl)-3-phenyl-propionic acid methyl ester 37883-34-4 C18H24N2O5
    2-(4-carboxymethyl-2-ethyl-2-methyl-5-oxo-imidazolidin-1-yl)-3-phenyl-propionic acid methyl ester
    —— 2-Acetamidothioxanthon 25095-93-6 C14H9NO2S
    2-Acetamidothioxanthon
    —— (2-hydroxy-phenyl)-(3-phenyl-pyrazolo[1,5-<i>a</i>]pyridin-2-yl)-methanone oxime 33096-81-0 C20H15N3O2
    (2-hydroxy-phenyl)-(3-phenyl-pyrazolo[1,5-<i>a</i>]pyridin-2-yl)-methanone oxime
    —— 2,2-difluoro-3-hydroxy-3-pyridin-2-ylpropanenitrile 1384170-34-6 C8H6F2N2O
    2,2-difluoro-3-hydroxy-3-pyridin-2-ylpropanenitrile
    —— 2-(4-chlorophenyl)-5-[2-(2-methoxyphenoxy)ethylamino]-2-propan-2-ylpentanenitrile 120351-09-9 C23H29ClN2O2
    2-(4-chlorophenyl)-5-[2-(2-methoxyphenoxy)ethylamino]-2-propan-2-ylpentanenitrile
    —— 2-hydrazinocarbonyl-3-methylquinoxaline-4-oxide 75136-85-5 C10H10N4O2
    2-hydrazinocarbonyl-3-methylquinoxaline-4-oxide
    —— 2-(4-(tert-butyl)phenyl)-1,2,3,4-tetrahydroisoquinoline-1-carbonitrile 1548611-30-8 C20H22N2
    2-(4-(tert-butyl)phenyl)-1,2,3,4-tetrahydroisoquinoline-1-carbonitrile
    —— 2-{4-[4-(4-chloro-phenyl)-piperazin-1-yl]-6-trichloromethyl-[1,3,5]triazin-2-ylamino}-ethanol 22445-95-0 C16H18Cl4N6O
    2-{4-[4-(4-chloro-phenyl)-piperazin-1-yl]-6-trichloromethyl-[1,3,5]triazin-2-ylamino}-ethanol
    —— 2-(oxalyl-amino)-5-(3-thiophen-3-yl-isoxazol-5-yl)-benzoic acid methyl ester 243989-71-1 C17H12N2O6S
    2-(oxalyl-amino)-5-(3-thiophen-3-yl-isoxazol-5-yl)-benzoic acid methyl ester
    —— 2-(p-Thiomethoxyphenyl)-3,3-dimethylmethylenecyclopropane 72138-31-9 C13H16S
    2-(p-Thiomethoxyphenyl)-3,3-dimethylmethylenecyclopropane
    —— 2-Methyl-penta-2,3-dienedioic acid 5-benzyl ester 1-methyl ester 99808-71-6 C14H14O4
    2-Methyl-penta-2,3-dienedioic acid 5-benzyl ester 1-methyl ester
    —— 2-acetyl-5-nitro-3-thiocyanatobenzo<b>thiophen 74897-28-2 C11H6N2O3S2
    2-acetyl-5-nitro-3-thiocyanatobenzo<b>thiophen
    —— (2R,3S,5R)-5-(6-benzamido-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-yl (((2R,3S,5R)-3-(((2-chlorophenoxy)(2-cyanoethoxy)phosphoryl)oxy)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl) (2-chlorophenyl) phosphate 85240-03-5 C42H40Cl2N8O14P2
    (2R,3S,5R)-5-(6-benzamido-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-yl (((2R,3S,5R)-3-(((2-chlorophenoxy)(2-cyanoethoxy)phosphoryl)oxy)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl) (2-chlorophenyl) phosphate
    —— (2RS,3R)-9-Acetyl-2,3-dihydro-7-isopropyl-3-(3-methoxypropyl)-3,4-dimethylnaphtho<2,3-b>furan-2,6-diol 139386-17-7 C23H30O5
    (2RS,3R)-9-Acetyl-2,3-dihydro-7-isopropyl-3-(3-methoxypropyl)-3,4-dimethylnaphtho<2,3-b>furan-2,6-diol
    —— 2-(methylsulfonyl)ethyl 2,5-dioxo-1-pyrrolidinecarboxylate 75189-87-6 C8H11NO6S
    2-(methylsulfonyl)ethyl 2,5-dioxo-1-pyrrolidinecarboxylate
    —— (2,3,7,8,12,13,17,18-octaethylporphyrin)iron(III) iodide 41697-73-8 C36H44FeIN4
    (2,3,7,8,12,13,17,18-octaethylporphyrin)iron(III) iodide
    —— 2-{1-[(E)-4-Dimethylamino-phenylimino]-ethyl}-cyclohexanone 90320-99-3 C16H22N2O
    2-{1-[(E)-4-Dimethylamino-phenylimino]-ethyl}-cyclohexanone
    —— (2R,3S,4S,5R,6S)-5-Benzyloxy-2-hydroxymethyl-6-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-ylmethoxy)-tetrahydro-pyran-3,4-diol 33801-70-6 C25H36O11
    (2R,3S,4S,5R,6S)-5-Benzyloxy-2-hydroxymethyl-6-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-ylmethoxy)-tetrahydro-pyran-3,4-diol
    —— [2-(6,7-dimethoxy-1-methyl-isochroman-3-yl)-4,5-dimethoxy-phenethyl]-methyl-carbamic acid ethyl ester 20969-45-3 C26H35NO7
    [2-(6,7-dimethoxy-1-methyl-isochroman-3-yl)-4,5-dimethoxy-phenethyl]-methyl-carbamic acid ethyl ester
    —— 2-Methylthiopyridazino<6,1-b>chinazolin-10-on 27230-91-7 C12H9N3OS
    2-Methylthiopyridazino<6,1-b>chinazolin-10-on
    —— 2-Carbethoxy-3-methyl-5-cyclopentyl-5-oxo-pentansaeure-ethylester 23751-51-1 C16H26O5
    2-Carbethoxy-3-methyl-5-cyclopentyl-5-oxo-pentansaeure-ethylester
    —— 2-(4-nitro-phenyl)-5-(1,2,3-triacetoxy-propyl)-2<i>H</i>-pyrazole-3,4-dione 4-[(4-nitro-phenyl)-hydrazone] 35939-90-3 C24H22N6O11
    2-(4-nitro-phenyl)-5-(1,2,3-triacetoxy-propyl)-2<i>H</i>-pyrazole-3,4-dione 4-[(4-nitro-phenyl)-hydrazone]
    —— (2S,3S,4S,5R,6S)-3,4,5-Triacetoxy-6-(13-methyl-17-oxo-9,11,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3-yloxy)-tetrahydro-pyran-2-carboxylic acid methyl ester 27570-87-2 C31H36O11
    (2S,3S,4S,5R,6S)-3,4,5-Triacetoxy-6-(13-methyl-17-oxo-9,11,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3-yloxy)-tetrahydro-pyran-2-carboxylic acid methyl ester
    —— 2,2'-Dibenzyloxy-piperonylsaeureanilid 40141-74-0 C28H23NO5
    2,2'-Dibenzyloxy-piperonylsaeureanilid
    —— 2,2'-[4-(2-diethylamino-ethyl)-piperazin-1-ylazanediyl]-bis-ethanol 48184-80-1 C14H32N4O2
    2,2'-[4-(2-diethylamino-ethyl)-piperazin-1-ylazanediyl]-bis-ethanol
    —— 2,2-Dibutyl-5,5,6,6,7,7-hexafluoro-[1,3,2]dioxastannocane-4,8-dione 23716-79-2 C13H18F6O4Sn
    2,2-Dibutyl-5,5,6,6,7,7-hexafluoro-[1,3,2]dioxastannocane-4,8-dione
    —— 2-(methylthio)ethyl p-nitrobenzoate 108122-16-3 C10H11NO4S
    2-(methylthio)ethyl p-nitrobenzoate