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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,6-bis((3-(1,3-dioxolan-2-yl)benzo[b]thiophen-2-yl)methylene)-4,4-dimethoxycyclohexan-1-one 1350300-43-4 C32H30O7S2
    2,6-bis((3-(1,3-dioxolan-2-yl)benzo[b]thiophen-2-yl)methylene)-4,4-dimethoxycyclohexan-1-one
    —— 2-{1,2,2,2-Tetrafluoro-1-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,3,3,3-hexafluoro-2-heptafluoropropyloxy-propoxy)-propoxy]-ethyl}-1H-perimidine 108258-05-5 C22H7F23N2O3
    2-{1,2,2,2-Tetrafluoro-1-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,3,3,3-hexafluoro-2-heptafluoropropyloxy-propoxy)-propoxy]-ethyl}-1H-perimidine
    —— 2-[2-(5-Prop-2-ynyloxymethyl-furan-2-ylmethoxy)-ethoxy]-tetrahydro-pyran 121756-54-5 C16H22O5
    2-[2-(5-Prop-2-ynyloxymethyl-furan-2-ylmethoxy)-ethoxy]-tetrahydro-pyran
    —— (20S,25S)-1α-[(tert-butyldimethylsilyl)oxy]-2-methylene-25-[(tert-butyldimethylsilyl)oxy]-19,26-dinorvitamin D3 tert-butyldimethylsilyl ether 1166870-26-3 C44H84O3Si3
    (20S,25S)-1α-[(tert-butyldimethylsilyl)oxy]-2-methylene-25-[(tert-butyldimethylsilyl)oxy]-19,26-dinorvitamin D3 tert-butyldimethylsilyl ether
    —— 2-(3-Trifluoromethyl-phenylmethanesulfonyl)-phenylamine 43092-94-0 C14H12F3NO2S
    2-(3-Trifluoromethyl-phenylmethanesulfonyl)-phenylamine
    —— (2,6-dichloro-phenyl)-(4,5-dihydro-1<i>H</i>-imidazol-2-yl)-furfuryl-amine 37627-39-7 C14H13Cl2N3O
    (2,6-dichloro-phenyl)-(4,5-dihydro-1<i>H</i>-imidazol-2-yl)-furfuryl-amine
    —— 2-(6-propylsulfonyl-2-pyridyl)-4H-1,3-benzothiazine-4-one 501375-35-5 C16H14N2O3S2
    2-(6-propylsulfonyl-2-pyridyl)-4H-1,3-benzothiazine-4-one
    —— (2S,3R,4S,5S,6R)-2-methoxy-6-methyl-3,5-bis(phenylmethoxy)oxan-4-ol 114219-31-7 C21H26O5
    (2S,3R,4S,5S,6R)-2-methoxy-6-methyl-3,5-bis(phenylmethoxy)oxan-4-ol
    —— 2-Chloro-2,2-difluoro-1-(2-p-tolyl-imidazo[1,2-a]pyridin-3-yl)-ethanone 349482-08-2 C16H11ClF2N2O
    2-Chloro-2,2-difluoro-1-(2-p-tolyl-imidazo[1,2-a]pyridin-3-yl)-ethanone
    —— 2-[1-[(4-chlorophenyl)sulfonyl]pentyl]-1,4-difluorobenzene 558461-56-6 C17H17ClF2O2S
    2-[1-[(4-chlorophenyl)sulfonyl]pentyl]-1,4-difluorobenzene
    —— 2-{5-[(2-ethyl-8-propyl[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)methyl]-1,3-thiazol-4-yl}nicotinonitrile 909109-75-7 C20H19N7S
    2-{5-[(2-ethyl-8-propyl[1,2,4]triazolo[1,5-c]pyrimidin-7-yl)methyl]-1,3-thiazol-4-yl}nicotinonitrile
    —— 2-[(ethoxycarbonyl)amino]-3-methylbenzoic acid 19959-32-1 C11H13NO4
    2-[(ethoxycarbonyl)amino]-3-methylbenzoic acid
    —— 2-bromoethyl 2-O-(α-L-fucopyranosyl)-β-D-galactopyranoside 90214-65-6 C14H25BrO10
    2-bromoethyl 2-O-(α-L-fucopyranosyl)-β-D-galactopyranoside
    —— 2-[4-[(E)-2-naphthalen-1-ylethenyl]pyridin-1-ium-1-yl]ethanamine;bromide;hydrobromide 89711-17-1 BrH*Br*C19H19N2
    2-[4-[(E)-2-naphthalen-1-ylethenyl]pyridin-1-ium-1-yl]ethanamine;bromide;hydrobromide
    —— 2-Chloro-3-[[4-[(4-methylphenoxy)methyl]triazol-1-yl]methyl]quinoline 1447169-52-9 C20H17ClN4O
    2-Chloro-3-[[4-[(4-methylphenoxy)methyl]triazol-1-yl]methyl]quinoline
    —— (2R,4aR,6R,8aS)-2-Acetyl-8-<(2S,5R)-5-bromotetrahydro-2,6,6-trimethyl-2H-pyran-2-yl>octahydro-8a-methylpyrano<3,2-b>pyran 116216-87-6 C19H31BrO4
    (2R,4aR,6R,8aS)-2-Acetyl-8-<(2S,5R)-5-bromotetrahydro-2,6,6-trimethyl-2H-pyran-2-yl>octahydro-8a-methylpyrano<3,2-b>pyran
    —— 2-amino-3-[(4-methoxyphenyl)carbonyl]-N-(3-methylphenyl)indolizine-1-carboxamide 903342-16-5 C24H21N3O3
    2-amino-3-[(4-methoxyphenyl)carbonyl]-N-(3-methylphenyl)indolizine-1-carboxamide
    —— 2-Bromo-5,6-dimethylimidazo[2,1-b]-1,3,4-thiadiazole 1247369-18-1 C6H6BrN3S
    2-Bromo-5,6-dimethylimidazo[2,1-b]-1,3,4-thiadiazole
    —— 2,12,20,30-Tetraoxa-<5>(3,5)isoxazolo<3>(2,5)-furano<5>(3,5)isoxazolo<3>(2,5)furanophan 121787-84-6 C26H30N2O8
    2,12,20,30-Tetraoxa-<5>(3,5)isoxazolo<3>(2,5)-furano<5>(3,5)isoxazolo<3>(2,5)furanophan
    —— 2,N,N'-dimethylhydrazino-5,5-dimethyl-1,3,2-dioxaphosphorinane 139424-61-6 C7H17N2O2P
    2,N,N'-dimethylhydrazino-5,5-dimethyl-1,3,2-dioxaphosphorinane
    —— (2-Carbamoylmethylsulfanyl-ethyl)-trimethyl-ammonium; chloride 73373-35-0 C7H17N2OS*Cl
    (2-Carbamoylmethylsulfanyl-ethyl)-trimethyl-ammonium; chloride
    —— 2-amino-5H-benzo[b]carbazole-6,11-dione 39533-92-1 C16H10N2O2
    2-amino-5H-benzo[b]carbazole-6,11-dione
    —— 2,4-Dimethyl-6-pyridyl(4)-pyridin 57476-63-8 C12H12N2
    2,4-Dimethyl-6-pyridyl(4)-pyridin
    —— 2-[N'-Acetyl-N'-(4-bromo-phenyl)-hydrazino]-N-benzyl-2-oxo-acetamide 60235-47-4 C17H16BrN3O3
    2-[N'-Acetyl-N'-(4-bromo-phenyl)-hydrazino]-N-benzyl-2-oxo-acetamide
    —— 2-Alkyl-7-methyl-hexahydro-imidazo-pyrazin-3-on 56904-27-9 C14H19N3O
    2-Alkyl-7-methyl-hexahydro-imidazo-pyrazin-3-on
    —— 2-Methoxymethyl-1-oxa-spiro[2.5]octane-2-carbonitrile 58435-65-7 C10H15NO2
    2-Methoxymethyl-1-oxa-spiro[2.5]octane-2-carbonitrile
    —— 2-[2-(oxan-2-ylsulfanyl)ethylsulfanyl]oxane 32023-29-3 C12H22O2S2
    2-[2-(oxan-2-ylsulfanyl)ethylsulfanyl]oxane
    —— 2,2-Dimethyl-4-phenyl-5-piperidin-1-ylmethyl-tetrahydro-pyran-4-ol 58372-88-6 C19H29NO2
    2,2-Dimethyl-4-phenyl-5-piperidin-1-ylmethyl-tetrahydro-pyran-4-ol
    —— 2-(4-Methoxy-phenyl)-1-(4-nitro-phenyl)-4-oxo-6-phenyl-cyclohexanecarbonitrile 58305-65-0 C26H22N2O4
    2-(4-Methoxy-phenyl)-1-(4-nitro-phenyl)-4-oxo-6-phenyl-cyclohexanecarbonitrile
    —— 2,2-bis(ethylthio)-2-cyclohexylethanenitrile 87647-24-3 C12H21NS2
    2,2-bis(ethylthio)-2-cyclohexylethanenitrile
    —— 2-methyl-2-[2-nitro-1-phenylethyl]undecanal 1262832-41-6 C20H31NO3
    2-methyl-2-[2-nitro-1-phenylethyl]undecanal
    —— 2-cyano-3-mercapto-N-(4-methoxyphenyl)-3-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosylthio)acrylamide 1158962-09-4 C25H28N2O11S2
    2-cyano-3-mercapto-N-(4-methoxyphenyl)-3-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosylthio)acrylamide
    —— (2E,4E,7Z)-1-Benzyl-6-[2-pyrrolidin-1-yl-2-thioxo-eth-(E)-ylidene]-1,6-dihydro-azocine-3,4-dicarboxylic acid dimethyl ester 58550-69-9 C24H26N2O4S
    (2E,4E,7Z)-1-Benzyl-6-[2-pyrrolidin-1-yl-2-thioxo-eth-(E)-ylidene]-1,6-dihydro-azocine-3,4-dicarboxylic acid dimethyl ester
    —— 2-[(1,3-dihydroxybenzimidazol-2-ylidene)amino]-2-methylpropan-1-ol 59118-60-4 C11H15N3O3
    2-[(1,3-dihydroxybenzimidazol-2-ylidene)amino]-2-methylpropan-1-ol
    —— 2-bromo-1-[3-(methylsulfonylmethyl)-4-phenylmethoxyphenyl]butan-1-one 56490-82-5 C19H21BrO4S
    2-bromo-1-[3-(methylsulfonylmethyl)-4-phenylmethoxyphenyl]butan-1-one
    —— 2-Dimethylamino-1,3-dimethyl-4-chinolon 56858-07-2 C13H16N2O
    2-Dimethylamino-1,3-dimethyl-4-chinolon
    —— 2,4,7-trimethoxy-10H-pyrido[2,3-b]pyrimido[4,5-e][1,4]thiazine 42362-22-1 C12H12N4O3S
    2,4,7-trimethoxy-10H-pyrido[2,3-b]pyrimido[4,5-e][1,4]thiazine
    —— 2,6-Diazido-3,5-diisopropyl-1,4-benzochinon 57681-17-1 C12H14N6O2
    2,6-Diazido-3,5-diisopropyl-1,4-benzochinon
    —— (+)-(2AS,4R)-6-(pentanoyl)-4-(di-n-propylamino)-1,2,2a,3,4,5-hexahydrobenz[cd]indole 141333-73-5 C22H34N2O
    (+)-(2AS,4R)-6-(pentanoyl)-4-(di-n-propylamino)-1,2,2a,3,4,5-hexahydrobenz[cd]indole
    —— [2-(2-chloro-phenyl)-1-(2-dimethylamino-ethyl)-indol-3-yl]-pyridin-4-yl-methanone 54271-17-9 C24H22ClN3O
    [2-(2-chloro-phenyl)-1-(2-dimethylamino-ethyl)-indol-3-yl]-pyridin-4-yl-methanone
    —— 2-o-Chlorphenylindol-3-yl-pyrid-4-yl-keton 57638-37-6 C20H13ClN2O
    2-o-Chlorphenylindol-3-yl-pyrid-4-yl-keton
    —— [(2S,3S,4S,5R,6R)-6-(3-Amino-propoxymethyl)-4-benzyloxy-2,5-dimethoxy-tetrahydro-pyran-3-yloxy]-acetic acid 193360-19-9 C20H31NO8
    [(2S,3S,4S,5R,6R)-6-(3-Amino-propoxymethyl)-4-benzyloxy-2,5-dimethoxy-tetrahydro-pyran-3-yloxy]-acetic acid
    —— 2,5-dihydro-3'-(p-anisyl)spiroisoxazolino-[5',5]furan-2-one 292605-24-4 C13H11NO4
    2,5-dihydro-3'-(p-anisyl)spiroisoxazolino-[5',5]furan-2-one
    —— 2-[4-(Dimethylcarbamoyl-diphenyl-methyl)-phenyl]-2-[4-(dimethylcarbamoyl-phenyl-methyl)-phenyl]-N,N-dimethyl-2-phenyl-acetamide 95086-93-4 C48H47N3O3
    2-[4-(Dimethylcarbamoyl-diphenyl-methyl)-phenyl]-2-[4-(dimethylcarbamoyl-phenyl-methyl)-phenyl]-N,N-dimethyl-2-phenyl-acetamide
    —— 2-ethoxymethyl-1-(3-methoxypropyl)-7-phenyl-1H-imidazo[4,5-c]quinoline-4-amine 723265-19-8 C23H26N4O2
    2-ethoxymethyl-1-(3-methoxypropyl)-7-phenyl-1H-imidazo[4,5-c]quinoline-4-amine
    —— 2-(2,3-dihydro-1H-inden-1-yl)-2-hydroxyacetic acid 1512650-56-4 C11H12O3
    2-(2,3-dihydro-1H-inden-1-yl)-2-hydroxyacetic acid
    —— [(2-chloro-6-fluoro-phenyl)-(1-methyl-1H-indol-3-yl)-methyl]-dimethyl-amine 348636-57-7 C18H18ClFN2
    [(2-chloro-6-fluoro-phenyl)-(1-methyl-1H-indol-3-yl)-methyl]-dimethyl-amine
    —— 2-[2-(1-Boc-azetidin-3-yl)-ethoxy]-4-pyridylcarbonitrile 1135493-68-3 C16H21N3O3
    2-[2-(1-Boc-azetidin-3-yl)-ethoxy]-4-pyridylcarbonitrile
    —— 2-N-(benzyl)oxy-5-nitroisoindole-1,3-dione 175878-36-1 C15H10N2O5
    2-N-(benzyl)oxy-5-nitroisoindole-1,3-dione
    —— 2,28-dihydroxylupa-1,20(29)-dien-3-one 159258-83-0 C30H46O3
    2,28-dihydroxylupa-1,20(29)-dien-3-one