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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— <2β-(Cyanmethyl)-1,2,3,4,6,7,12,12bβ-octahydro-4-oxoindolo<2,3-a>chinolizin-3α-ylmethyl>malonsaeure-di-tert-butylester 78381-20-1 C29H37N3O5
    <2β-(Cyanmethyl)-1,2,3,4,6,7,12,12bβ-octahydro-4-oxoindolo<2,3-a>chinolizin-3α-ylmethyl>malonsaeure-di-tert-butylester
    —— 2-[4-[bis(pyridin-2-ylmethyl)carbamoyl]pyridin-2-yl]-N,N-bis(pyridin-2-ylmethyl)pyridine-4-carboxamide 1386284-42-9 C36H30N8O2
    2-[4-[bis(pyridin-2-ylmethyl)carbamoyl]pyridin-2-yl]-N,N-bis(pyridin-2-ylmethyl)pyridine-4-carboxamide
    —— 2-Thiazolamine, 5-chloro-N-phenyl- 1305207-78-6 C9H7ClN2S
    2-Thiazolamine, 5-chloro-N-phenyl-
    —— 2-cyano-5-methanesulphonamido-1H-benzimidazole 3-oxide 117131-18-7 C9H8N4O3S
    2-cyano-5-methanesulphonamido-1H-benzimidazole 3-oxide
    —— 21-acetoxy-11β-hydroxy-1,4,16-pregnatriene 149508-47-4 C23H32O3
    21-acetoxy-11β-hydroxy-1,4,16-pregnatriene
    —— 2,4,6-Tricyclopropylpyridin 58173-61-8 C14H17N
    2,4,6-Tricyclopropylpyridin
    —— 2,2-Di-p-tolyl-ethenesulfonic acid amide 57002-43-4 C16H17NO2S
    2,2-Di-p-tolyl-ethenesulfonic acid amide
    —— 2-[5-methyl-4-(1-methyl-5-nitro-1<i>H</i>-imidazol-2-yl)-pyrazol-1-yl]-ethanol 57434-27-2 C10H13N5O3
    2-[5-methyl-4-(1-methyl-5-nitro-1<i>H</i>-imidazol-2-yl)-pyrazol-1-yl]-ethanol
    —— 2-[7-Chloro-3-{4-chloro-3-(trifluoromethyl)-benzyl}-1,2,3,4-tetrahydro-2,4-dioxoquinazolin-1-yl]-acetic acid 112733-81-0 C18H11Cl2F3N2O4
    2-[7-Chloro-3-{4-chloro-3-(trifluoromethyl)-benzyl}-1,2,3,4-tetrahydro-2,4-dioxoquinazolin-1-yl]-acetic acid
    —— (2-Amino-thiazol-5-yl)-(3,4-dichloro-phenyl)-methanone 90876-84-9 C10H6Cl2N2OS
    (2-Amino-thiazol-5-yl)-(3,4-dichloro-phenyl)-methanone
    —— 2-[(4-cyano-2-pyrimidin-2-ylpyrazol-3-yl)diazenyl]-3-oxo-N-phenylbutanamide 1186659-62-0 C18H14N8O2
    2-[(4-cyano-2-pyrimidin-2-ylpyrazol-3-yl)diazenyl]-3-oxo-N-phenylbutanamide
    —— 2-[[4-cyano-2-[2-(trifluoromethyl)quinazolin-4-yl]pyrazol-3-yl]diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide 1186659-54-0 C24H17F3N8O3
    2-[[4-cyano-2-[2-(trifluoromethyl)quinazolin-4-yl]pyrazol-3-yl]diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide
    —— 2-(benzylcarbamoyl-methyl)-1-methyl-indole-3-carboxylic acid 57949-82-3 C19H18N2O3
    2-(benzylcarbamoyl-methyl)-1-methyl-indole-3-carboxylic acid
    —— 2-Methyl-4-methylamino-1,3,5-triazin-6-thiol 57639-43-7 C5H8N4S
    2-Methyl-4-methylamino-1,3,5-triazin-6-thiol
    —— 2.9-Dioxobicyclo<3.3.1>nonan-7-carbonitril 58773-98-1 C10H11NO2
    2.9-Dioxobicyclo<3.3.1>nonan-7-carbonitril
    —— 2,2-dimethyl-1-phenyl-octan-1-one 873416-40-1 C16H24O
    2,2-dimethyl-1-phenyl-octan-1-one
    —— 2-(2-chlorophenyl)-1-oxo-2,7-diaza-spiro[4.5]decane-7-carboxylic acid tert-butyl ester 1197285-40-7 C19H25ClN2O3
    2-(2-chlorophenyl)-1-oxo-2,7-diaza-spiro[4.5]decane-7-carboxylic acid tert-butyl ester
    —— 2,6-dimethyl-3,5-diethoxycarbonyl-4-(3-(3-methoxyphenyl)-1-phenylpyrazol-4-yl)pyridine 1296204-21-1 C29H29N3O5
    2,6-dimethyl-3,5-diethoxycarbonyl-4-(3-(3-methoxyphenyl)-1-phenylpyrazol-4-yl)pyridine
    —— 2,4-diphenyl-hexa-2<i>c</i>,4ξ-diene 109245-22-9 C18H18
    2,4-diphenyl-hexa-2<i>c</i>,4ξ-diene
    —— 2,3,5-tris(O-trimethylsilyl)-O-methyl-β-D-ribofuranose 78950-70-6 C15H36O5Si3
    2,3,5-tris(O-trimethylsilyl)-O-methyl-β-D-ribofuranose
    —— 2-(1-ethoxyethyl)quinoxaline 18503-45-2 C12H14N2O
    2-(1-ethoxyethyl)quinoxaline
    —— (2R,3S,4R,5R,7S,9S,13S,14R,E)-5,7,9-tris(tert-butyldimethylsilyloxy)-3-(4-methoxybenzyloxy)-2,4-dimethyl-14-((R)-5-oxo-tetrahydrofuran-2-yl)-13-(trimethylsilyloxy)pentadec-10-enal 929875-23-0 C50H94O9Si4
    (2R,3S,4R,5R,7S,9S,13S,14R,E)-5,7,9-tris(tert-butyldimethylsilyloxy)-3-(4-methoxybenzyloxy)-2,4-dimethyl-14-((R)-5-oxo-tetrahydrofuran-2-yl)-13-(trimethylsilyloxy)pentadec-10-enal
    —— 2-(9-Oxo-9H-xanthen-2-ylmethyl)-isothiourea; hydrobromide 76967-96-9 BrH*C15H12N2O2S
    2-(9-Oxo-9H-xanthen-2-ylmethyl)-isothiourea; hydrobromide
    —— (2,5-Pyrroldiyldimethylen)bis(triphenylphosphoniumiodid) 99230-15-6 C42H37NP2*2I
    (2,5-Pyrroldiyldimethylen)bis(triphenylphosphoniumiodid)
    —— 2-(1-α-D-Glucopyranosylmercapto)-4-phenyl-oxazol 20750-50-9 C15H17NO6S
    2-(1-α-D-Glucopyranosylmercapto)-4-phenyl-oxazol
    —— 2D-5-C-Butyl-3,4,5/2-tetrahydroxy-3,4-O-isopropyliden-2-O-methyl-1-cyclohexanonoxim 100604-14-6 C14H25NO5
    2D-5-C-Butyl-3,4,5/2-tetrahydroxy-3,4-O-isopropyliden-2-O-methyl-1-cyclohexanonoxim
    —— (2,2'-bipyridyl-N,N'-dioxide)uranyl dinitrate 94919-15-0 C10H8N4O10U
    (2,2'-bipyridyl-N,N'-dioxide)uranyl dinitrate
    —— 2-butyl-6-methoxycarbonyl-5-phenyl-3,4-dihydro-2H-pyran 132148-73-3 C17H22O3
    2-butyl-6-methoxycarbonyl-5-phenyl-3,4-dihydro-2H-pyran
    —— 2-[1-(2-Nitro-phenyl)-meth-(E)-ylidene]-3-oxo-butyric acid 2-morpholin-4-yl-ethyl ester 130490-92-5 C17H20N2O6
    2-[1-(2-Nitro-phenyl)-meth-(E)-ylidene]-3-oxo-butyric acid 2-morpholin-4-yl-ethyl ester
    —— 2-[(4-chlorophenylamino)-methylene]-malonic acid monoethyl ester 1415327-27-3 C12H12ClNO4
    2-[(4-chlorophenylamino)-methylene]-malonic acid monoethyl ester
    —— 2,2'-di-furan-2-yl-3<i>H</i>,3'<i>H</i>-3,3'-ethane-1,2-diyl-bis-quinazoline-4-thione 57623-34-4 C26H18N4O2S2
    2,2'-di-furan-2-yl-3<i>H</i>,3'<i>H</i>-3,3'-ethane-1,2-diyl-bis-quinazoline-4-thione
    —— 2-[3-Chloro-4-(2-fluoroethoxy)phenyl]ethanamine 1037078-90-2 C10H13ClFNO
    2-[3-Chloro-4-(2-fluoroethoxy)phenyl]ethanamine
    —— 2-Phenyl-3-ethoxy-1-buten 53806-77-2 C12H16O
    2-Phenyl-3-ethoxy-1-buten
    —— 2-(5-Ethoxy-1H-benzoimidazol-2-ylsulfanylmethyl)-phenylamine 106746-78-5 C16H17N3OS
    2-(5-Ethoxy-1H-benzoimidazol-2-ylsulfanylmethyl)-phenylamine
    —— 2-(3'-quinolyl)-1,12-dicarba-closo-dodecaborane 765308-18-7 C11H17B10N
    2-(3'-quinolyl)-1,12-dicarba-closo-dodecaborane
    —— 2-(tert-Butyl-diphenyl-silanyloxy)-6-[(2S,4R,6R)-4-(2-chloro-acetoxy)-6-hydroxymethyl-tetrahydro-pyran-2-ylmethyl]-benzoic acid methyl ester 674336-17-5 C33H39ClO7Si
    2-(tert-Butyl-diphenyl-silanyloxy)-6-[(2S,4R,6R)-4-(2-chloro-acetoxy)-6-hydroxymethyl-tetrahydro-pyran-2-ylmethyl]-benzoic acid methyl ester
    —— 2,8-dioxo-4-phenyl-6-propyl-2H,8H-pyrano[2,3-f]chromen-9-carbonitrile 1033002-71-9 C22H15NO4
    2,8-dioxo-4-phenyl-6-propyl-2H,8H-pyrano[2,3-f]chromen-9-carbonitrile
    —— (2E,4E)-N-(tetrahydrofuran-2-ylmethyl)deca-2,4-dien-9-ynamide 1400992-71-3 C15H21NO2
    (2E,4E)-N-(tetrahydrofuran-2-ylmethyl)deca-2,4-dien-9-ynamide
    —— 2-((2S,4R,5R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-1-(2,2,2-trifluoroacetyl)-5-vinylpiperidin-4-yl)ethyl acetate 1312224-69-3 C20H34F3NO4Si
    2-((2S,4R,5R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-1-(2,2,2-trifluoroacetyl)-5-vinylpiperidin-4-yl)ethyl acetate
    —— 2-propanyl 3-[(2R,5aR,6S,7R,8aS)-6-(hydroxymethyl)-7-(tetrahydro-2H-pyran-2-yloxy)octahydro-2H-cyclopenta[b]oxepin-2-yl]propanoate 1262874-72-5 C21H36O6
    2-propanyl 3-[(2R,5aR,6S,7R,8aS)-6-(hydroxymethyl)-7-(tetrahydro-2H-pyran-2-yloxy)octahydro-2H-cyclopenta[b]oxepin-2-yl]propanoate
    —— 2-(2,4,5-trichlorophenoxy)-N'-((5-methylfuran-2-yl)methylene)propanehydrazide 1383565-64-7 C15H13Cl3N2O3
    2-(2,4,5-trichlorophenoxy)-N'-((5-methylfuran-2-yl)methylene)propanehydrazide
    —— 2-Methyl-propane-2-sulfinic acid [(R)-1,3-diphenyl-but-(Z)-ylidene]-amide 871801-49-9 C20H25NOS
    2-Methyl-propane-2-sulfinic acid [(R)-1,3-diphenyl-but-(Z)-ylidene]-amide
    —— 2-ethoxyethyl 2-cyano-4-methyl-3-(quinolin-6-ylmethylamino)pent-2-enoate 1133257-01-8 C21H25N3O3
    2-ethoxyethyl 2-cyano-4-methyl-3-(quinolin-6-ylmethylamino)pent-2-enoate
    —— (2,2-difluoro-1-methylcyclopropyl)methanesulfonyl chloride 1955548-58-9 C5H7ClF2O2S
    (2,2-difluoro-1-methylcyclopropyl)methanesulfonyl chloride
    —— 2-(C-tert-butyl-N-hydroxycarbonimidoyl)phenol 1202040-33-2 C11H15NO2
    2-(C-tert-butyl-N-hydroxycarbonimidoyl)phenol
    —— 2-(m-Tolyl)-4-hydroxy-5-carbethoxypyrimidin 56406-49-6 C14H14N2O3
    2-(m-Tolyl)-4-hydroxy-5-carbethoxypyrimidin
    —— 2,5-bis-(2-methoxy-phenyl)-[1,3,4]thiadiazole 17453-01-9 C16H14N2O2S
    2,5-bis-(2-methoxy-phenyl)-[1,3,4]thiadiazole
    —— 2-[(4-([(4-nitrophenyl)methyl]amino)-1-piperidinyl)methyl]-1,2-dihydro-3H,8H-2a,5,8a-triazaacenaphthylene-3,8-dione 1198015-81-4 C22H24N6O4
    2-[(4-([(4-nitrophenyl)methyl]amino)-1-piperidinyl)methyl]-1,2-dihydro-3H,8H-2a,5,8a-triazaacenaphthylene-3,8-dione
    —— 2,3-dihydro-1,4-benzodioxin-7-yl-ethoxymethanimine 1178462-97-9 C11H13NO3
    2,3-dihydro-1,4-benzodioxin-7-yl-ethoxymethanimine
    —— 2-[2-[2-(1,3-dioxoisoindol-2-yl)ethyl-propan-2-ylamino]ethyl]isoindole-1,3-dione 132066-00-3 C23H23N3O4
    2-[2-[2-(1,3-dioxoisoindol-2-yl)ethyl-propan-2-ylamino]ethyl]isoindole-1,3-dione