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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(1-Ethylpropyl)pyrimidin 61327-67-1 C9H14N2
    2-(1-Ethylpropyl)pyrimidin
    —— 2-[2-(1,3-diphenyl-1,3-dihydro-2H-benzimidazol-2-ylidene)ethylidene]-1H-indene-1,3(2H)-dione 1318754-02-7 C30H20N2O2
    2-[2-(1,3-diphenyl-1,3-dihydro-2H-benzimidazol-2-ylidene)ethylidene]-1H-indene-1,3(2H)-dione
    —— 2-(3-oxo-2,3-dihydro-1H-isoindol-1-ylidene)-4-(triphenylphosphanylidene)cyclobutane-1,3-dione 1443684-28-3 C30H20NO3P
    2-(3-oxo-2,3-dihydro-1H-isoindol-1-ylidene)-4-(triphenylphosphanylidene)cyclobutane-1,3-dione
    —— 2-phenylselenocyclohexanone tosylhydrazone 84980-56-3 C19H22N2O2SSe
    2-phenylselenocyclohexanone tosylhydrazone
    —— 2-(R)-1-aza-bicyclo[2.2.2]oct-3-yl-6-[3-(pyrrolidine-1-carbonyl)-phenyl]-2,3-dihydro-isoindol-1-one 868236-15-1 C26H29N3O2
    2-(R)-1-aza-bicyclo[2.2.2]oct-3-yl-6-[3-(pyrrolidine-1-carbonyl)-phenyl]-2,3-dihydro-isoindol-1-one
    —— 2-((5-(N,N-dimethylformamidino)-1,2,4-thiadiazol-3-yl)sulfanyl)-N,N-dimethylacetamide 881402-06-8 C9H15N5OS2
    2-((5-(N,N-dimethylformamidino)-1,2,4-thiadiazol-3-yl)sulfanyl)-N,N-dimethylacetamide
    —— [(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(4-benzamido-2-oxopyrimidin-1-yl)-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]oxolan-3-yl]oxy-methylphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-methylphosphoryl]oxymethyl]-5-[2-(2-methylpropanoylamino)-6-oxo-1H-purin-9-yl]oxolan-3-yl] acetate 161024-72-2 C65H72N10O20P2
    [(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(4-benzamido-2-oxopyrimidin-1-yl)-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]oxolan-3-yl]oxy-methylphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-methylphosphoryl]oxymethyl]-5-[2-(2-methylpropanoylamino)-6-oxo-1H-purin-9-yl]oxolan-3-yl] acetate
    —— 2-{N'-[1-(3-Bromo-4-hydroxy-5-methoxy-phenyl)-meth-(E)-ylidene]-hydrazino}-1-(1,3,7,9-tetrabromo-phenothiazin-10-yl)-ethanone 152774-72-6 C22H14Br5N3O3S
    2-{N'-[1-(3-Bromo-4-hydroxy-5-methoxy-phenyl)-meth-(E)-ylidene]-hydrazino}-1-(1,3,7,9-tetrabromo-phenothiazin-10-yl)-ethanone
    —— 2-isopropoxymethyl-4,4-dimethyl-4,5-dihydro-thiazole; hydriodide 70349-64-3 C9H17NOS*HI
    2-isopropoxymethyl-4,4-dimethyl-4,5-dihydro-thiazole; hydriodide
    —— [(2-hydroxynaphthalen-1-yl)({4-[3-methyl-3-(5,6,7,8-tetrahydronaphthalen-2-yl)cyclobutyl]-1,3-thiazol-2-yl}amino)methyl]phosphinic acid 1350565-95-5 C29H31N2O3PS
    [(2-hydroxynaphthalen-1-yl)({4-[3-methyl-3-(5,6,7,8-tetrahydronaphthalen-2-yl)cyclobutyl]-1,3-thiazol-2-yl}amino)methyl]phosphinic acid
    —— (2R,3S,4S)-3,4-Dihydroxy-2-(4-methyl-benzyl)-pyrrolidine-1-carboxylic acid benzyl ester 82892-48-6 C20H23NO4
    (2R,3S,4S)-3,4-Dihydroxy-2-(4-methyl-benzyl)-pyrrolidine-1-carboxylic acid benzyl ester
    —— 2-methoxy-3-[2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-β-D-glucopyranosyl-1-thio]-1,4-naphthoquinone 1234125-02-0 C37H42O20S
    2-methoxy-3-[2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-β-D-glucopyranosyl-1-thio]-1,4-naphthoquinone
    —— (2S,4R,5S)-4-Methoxy-1,2-dimethyl-8-oxa-bicyclo[3.2.1]oct-6-en-3-one 91585-77-2 C10H14O3
    (2S,4R,5S)-4-Methoxy-1,2-dimethyl-8-oxa-bicyclo[3.2.1]oct-6-en-3-one
    —— 2,6-bis-(2'-chlorophenyl)-4-tolylphosphine 1149380-06-2 C24H17Cl2P
    2,6-bis-(2'-chlorophenyl)-4-tolylphosphine
    —— 2-(4-Butoxy-phenyl)-pentanenitrile 15560-29-9 C15H21NO
    2-(4-Butoxy-phenyl)-pentanenitrile
    —— 2-Ethyl-3-methyl-4-methylsulfanyl-5-phenyl-furan 98910-36-2 C14H16OS
    2-Ethyl-3-methyl-4-methylsulfanyl-5-phenyl-furan
    —— 2-((Z)-9-Dimethylamino-non-7-enyl)-malonic acid dimethyl ester 94517-91-6 C16H29NO4
    2-((Z)-9-Dimethylamino-non-7-enyl)-malonic acid dimethyl ester
    —— 2-(1-cyano-2-oxopropyl)-7-phenyl-5-sulfanylidene-4H-[1,3]thiazolo[4,5-b]pyridine-6-carbonitrile 141763-75-9 C17H10N4OS2
    2-(1-cyano-2-oxopropyl)-7-phenyl-5-sulfanylidene-4H-[1,3]thiazolo[4,5-b]pyridine-6-carbonitrile
    —— 2-methoxy-6-methyl-9,10-dihydrophenanthrene 81857-35-4 C16H16O
    2-methoxy-6-methyl-9,10-dihydrophenanthrene
    —— 2-[2-hydroxyethyl-(1-oxido-1,2,4-benzotriazin-1-ium-3-yl)amino]ethanol 75122-22-4 C11H14N4O3
    2-[2-hydroxyethyl-(1-oxido-1,2,4-benzotriazin-1-ium-3-yl)amino]ethanol
    —— 2-(m-Nitro-benzylidenamino)-p-kresol 19430-27-4 C14H12N2O3
    2-(m-Nitro-benzylidenamino)-p-kresol
    —— (2,4,6-triphenyl)phenyl hydrazine 18440-44-3 C24H20N2
    (2,4,6-triphenyl)phenyl hydrazine
    —— 2-[1-(4-nitrobenzoyl)azetidin-3-yl]thio-1,3-thiazoline 1181809-03-9 C13H13N3O3S2
    2-[1-(4-nitrobenzoyl)azetidin-3-yl]thio-1,3-thiazoline
    —— 2,ω-dimethyl-1,4-diselenafulvene 69773-65-5 C6H8Se2
    2,ω-dimethyl-1,4-diselenafulvene
    —— (2S,4R)-4-(tert-butyldimethylsilanyloxy)-2-[(S)-methyl-(1-phenylethyl)carbamoyl]pyrrolidine-1-carboxylic acid tert-butyl ester 1206228-45-6 C13H18N2O2
    (2S,4R)-4-(tert-butyldimethylsilanyloxy)-2-[(S)-methyl-(1-phenylethyl)carbamoyl]pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 2,2-bis(chloromethyl-d2)-3-(tosyloxy)propanol 83385-62-0 C12H16Cl2O4S
    2,2-bis(chloromethyl-d2)-3-(tosyloxy)propanol
    —— 2-Amino-N-benzyl-N-(1,3-diphenyl-propyl)-acetamide 612088-02-5 C24H26N2O
    2-Amino-N-benzyl-N-(1,3-diphenyl-propyl)-acetamide
    —— 2-(Phenylmethoxycarbothioylamino)ethyl 2-methylprop-2-enoate 1622867-13-3 C14H17NO3S
    2-(Phenylmethoxycarbothioylamino)ethyl 2-methylprop-2-enoate
    —— 2-{4-[(R)-3-(3-fluoro-2-methyl-phenoxy)-2-hydroxy-propylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-6-(1-methyl-piperidin-4-yl)-6,7-dihydro-1H-1,3,6-triaza-s-indacen-5-one 1008448-14-3 C30H33FN6O4
    2-{4-[(R)-3-(3-fluoro-2-methyl-phenoxy)-2-hydroxy-propylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-6-(1-methyl-piperidin-4-yl)-6,7-dihydro-1H-1,3,6-triaza-s-indacen-5-one
    —— (2S,3R,4R)-4-(methoxymethoxy)-2,3-dimethyl-3-<(trimethylacetoxy)methyl>pentan-1-ol 129437-57-6 C15H30O5
    (2S,3R,4R)-4-(methoxymethoxy)-2,3-dimethyl-3-<(trimethylacetoxy)methyl>pentan-1-ol
    —— 2-Hydroxy-1.1.3.3-tetrapropyl-cyclohexan 861316-31-6 C18H36O
    2-Hydroxy-1.1.3.3-tetrapropyl-cyclohexan
    —— 2-thiocyanoethoxy (2,3,4,6-tetra-O-acetyl-D-glucopyranosyl)-β(1→4)-2,3,4,6-tetra-O-acetyl-D-glucopyranoside 1430817-94-9 C29H39NO18S
    2-thiocyanoethoxy (2,3,4,6-tetra-O-acetyl-D-glucopyranosyl)-β(1→4)-2,3,4,6-tetra-O-acetyl-D-glucopyranoside
    —— 2-acetoxytellurenylbenzal-2',4',6'-trimethylaniline 130191-32-1 C18H19NO2Te
    2-acetoxytellurenylbenzal-2',4',6'-trimethylaniline
    —— 2-(7-oxo-1,4-diazepan-1-yl)acetamide 1351667-22-5 C7H13N3O2
    2-(7-oxo-1,4-diazepan-1-yl)acetamide
    —— 2',6'-bis(4,4''-iodopyrazol-1,1''-yl)-3',5'-diiodopyridine 1207278-75-8 C11H5I4N5
    2',6'-bis(4,4''-iodopyrazol-1,1''-yl)-3',5'-diiodopyridine
    —— 2-{8-[(3,4-difluorophenyl)sulfanyl]-3-[3-methoxy-4-(2-methyl-1,3-oxazol-5-yl)phenyl]-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyridin-8-yl}propan-2-ol 1363140-66-2 C26H26F2N4O3S
    2-{8-[(3,4-difluorophenyl)sulfanyl]-3-[3-methoxy-4-(2-methyl-1,3-oxazol-5-yl)phenyl]-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyridin-8-yl}propan-2-ol
    —— 2-(4-Benzyloxy-phenyl)-2-(4-methoxy-2-methoxymethylsulfanylmethyl-phenyl)-1-phenyl-ethanone 848483-83-0 C31H30O4S
    2-(4-Benzyloxy-phenyl)-2-(4-methoxy-2-methoxymethylsulfanylmethyl-phenyl)-1-phenyl-ethanone
    —— 2-(1-(benzyloxycarbonyl)-2-methylpyrrolidin-2-yl)benzo[d]oxazole-4-carboxylic acid 1175526-88-1 C21H20N2O5
    2-(1-(benzyloxycarbonyl)-2-methylpyrrolidin-2-yl)benzo[d]oxazole-4-carboxylic acid
    —— 2'-propyl-16α,17α-cyclobutenopregn-5-en-3β-ol-20-one acetate 107953-04-8 C28H40O3
    2'-propyl-16α,17α-cyclobutenopregn-5-en-3β-ol-20-one acetate
    —— 2,2,2-trichloroethyl 2-(4-chlorobenzoyl)oxybenzoate 88875-66-5 C16H10Cl4O4
    2,2,2-trichloroethyl 2-(4-chlorobenzoyl)oxybenzoate
    —— (2-cyclopropyl-9-methyl-4,5-dihydro-3H-1,3,6-triaza-benzo[e]azulen-6-yl)-(3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl)methanone 1241892-84-1 C26H29N5O
    (2-cyclopropyl-9-methyl-4,5-dihydro-3H-1,3,6-triaza-benzo[e]azulen-6-yl)-(3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl)methanone
    —— (2R,3R,4S,6R)-6-((4-methoxybenzyl)oxy)-2-methyltetrahydro-2H-pyran-3,4-diyl diacetate 1447925-24-7 C18H24O7
    (2R,3R,4S,6R)-6-((4-methoxybenzyl)oxy)-2-methyltetrahydro-2H-pyran-3,4-diyl diacetate
    —— 2,3,3,5-tetraethyl-4-methyl-2,3-dihydro-[1,2]oxaphosphole 2-sulfide 54588-52-2 C12H23OPS
    2,3,3,5-tetraethyl-4-methyl-2,3-dihydro-[1,2]oxaphosphole 2-sulfide
    —— (2R,3R,4S)-8-azido-1-(tert-butyldiphenylsilyloxy)-2,3-bis(methoxymethoxy)octan-4-ol 1616247-12-1 C28H43N3O6Si
    (2R,3R,4S)-8-azido-1-(tert-butyldiphenylsilyloxy)-2,3-bis(methoxymethoxy)octan-4-ol
    —— 2-Dimethylamino-5-methyl-2',4'-dinitro-diphenylsulfid 18998-35-1 C15H15N3O4S
    2-Dimethylamino-5-methyl-2',4'-dinitro-diphenylsulfid
    —— 2-[(4-methoxyphenylamino)methyl]cycloheptanone 1284230-04-1 C15H21NO2
    2-[(4-methoxyphenylamino)methyl]cycloheptanone
    —— 2,5-diphenyl-4-[(4-phenyl-5-sulfanylidene-1H-1,2,4-triazol-3-yl)methyl]-1,2,4-triazole-3-thione 97310-45-7 C23H18N6S2
    2,5-diphenyl-4-[(4-phenyl-5-sulfanylidene-1H-1,2,4-triazol-3-yl)methyl]-1,2,4-triazole-3-thione
    —— (2S,5S,2'S,3'S)-N-2',4'-dimethyl-3'-hydroxyvaleryl-2,5-bis(methyoxymethyl)pyrrolidine 103616-58-6 C16H31NO6
    (2S,5S,2'S,3'S)-N-2',4'-dimethyl-3'-hydroxyvaleryl-2,5-bis(methyoxymethyl)pyrrolidine
    —— 2-methoxy-3,3,4-trimethyl-1-aza-bicyclo[2.2.1]heptane 36277-89-1 C10H19NO
    2-methoxy-3,3,4-trimethyl-1-aza-bicyclo[2.2.1]heptane
    —— 2-[(3-cyanophenyl)amino]-2-oxoethyl benzyl(phenyl)dithiocarbamate 864661-42-7 C23H19N3OS2
    2-[(3-cyanophenyl)amino]-2-oxoethyl benzyl(phenyl)dithiocarbamate