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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(2-cyclopropylideneethyl)-2-methylpropane-1,3-diol 1339098-97-3 C9H16O2
    2-(2-cyclopropylideneethyl)-2-methylpropane-1,3-diol
    —— 2-(n-pentyl)buta-2,3-dien-1-ol 1185761-61-8 C9H16O
    2-(n-pentyl)buta-2,3-dien-1-ol
    —— 2-(2-methyl-3a,4,5,6,7,8-hexahydro-3H-[1,2]oxazolo[2,3-a]azepin-2-yl)ethanol 132524-15-3 C11H21NO2
    2-(2-methyl-3a,4,5,6,7,8-hexahydro-3H-[1,2]oxazolo[2,3-a]azepin-2-yl)ethanol
    —— 2-Butyl-3-methoxy-propylalkohol 1787-18-4 C8H18O2
    2-Butyl-3-methoxy-propylalkohol
    —— 2-(3H-Benzo[e]indol-2-yl)-ethylamine; compound with oxalic acid 54544-44-4 C2H2O4*C14H14N2
    2-(3H-Benzo[e]indol-2-yl)-ethylamine; compound with oxalic acid
    —— 2,5-Diphenyl-3,4-diazabicyclo<4,1,0>-hepta-2,4-dien 3466-25-9 C17H14N2
    2,5-Diphenyl-3,4-diazabicyclo<4,1,0>-hepta-2,4-dien
    —— 2-(4-methylphenyl)ethynyl-3',5'-bis(trifluoromethyl)biphenyl 1021176-14-6 C23H14F6
    2-(4-methylphenyl)ethynyl-3',5'-bis(trifluoromethyl)biphenyl
    —— 2-(4-Benzyloxy-phenyl)-3,5-dihydroxy-6,7-dimethoxy-chromen-4-one 124910-03-8 C24H20O7
    2-(4-Benzyloxy-phenyl)-3,5-dihydroxy-6,7-dimethoxy-chromen-4-one
    —— 2,5-Dibrom-3,4-methylendioxy-thiophen 55370-18-8 C5H2Br2O2S
    2,5-Dibrom-3,4-methylendioxy-thiophen
    —— 2-Selenoxo-2,3-dihydro-4H-pyrido[3,2-e][1,3]selenazin-4-one 89914-68-1 C7H4N2OSe2
    2-Selenoxo-2,3-dihydro-4H-pyrido[3,2-e][1,3]selenazin-4-one
    —— 2,4,6-tri-O-benzyl-3-O-(p-methoxybenzyl)-α-D-glucopyranosyl-(1-3)-(2,4-di-O-benzyl-α-L-rhamnopyranosyl)-(1-4)-5-O-allyl-1,2,3-tri-O-benzyl-D-ribitol 212199-17-2 C84H92O15
    2,4,6-tri-O-benzyl-3-O-(p-methoxybenzyl)-α-D-glucopyranosyl-(1-3)-(2,4-di-O-benzyl-α-L-rhamnopyranosyl)-(1-4)-5-O-allyl-1,2,3-tri-O-benzyl-D-ribitol
    —— 2-(4-Hydroxy-2-nitro-benzyl)-pyridin 13150-62-4 C12H10N2O3
    2-(4-Hydroxy-2-nitro-benzyl)-pyridin
    —— (2R,3S,5R,6S)-4-(4-tert-Butyl-benzyl)-2,3,5,6-tetramethyl-morpholine 77586-47-1 C19H31NO
    (2R,3S,5R,6S)-4-(4-tert-Butyl-benzyl)-2,3,5,6-tetramethyl-morpholine
    —— 2-(4,5-dimethylthiazol-2-yl)-6-methylbenzo[d]thiazole 1398307-25-9 C13H12N2S2
    2-(4,5-dimethylthiazol-2-yl)-6-methylbenzo[d]thiazole
    —— 2-pentyl-3-methyl-5-(phenylthio)-2-cyclopenten-1-one 128192-00-7 C17H22OS
    2-pentyl-3-methyl-5-(phenylthio)-2-cyclopenten-1-one
    —— 2,3,6-trimethyl-4-tetradecoxyphenol 140466-76-8 C23H40O2
    2,3,6-trimethyl-4-tetradecoxyphenol
    —— 2-(4-Nitro-phenyl)-2,3-dihydro-1H-pyrazolo[5,1-b]quinazolin-9-one 126938-32-7 C16H12N4O3
    2-(4-Nitro-phenyl)-2,3-dihydro-1H-pyrazolo[5,1-b]quinazolin-9-one
    —— (2R,3R)-1-((tert-butyldiphenylsilyl)oxy)hex-5-ene-2,3-diol 161969-08-0 C22H30O3Si
    (2R,3R)-1-((tert-butyldiphenylsilyl)oxy)hex-5-ene-2,3-diol
    —— 2-(p-methoxyphenoxy) ethyl (2-O-acetyl-3,4-di-O-benzyl-α-L-rhamnopyranosyl)-(1→2)-(3,4-di-O-benzyl-α-L-rhamnopyranosyl)-(1→4)-(2,3,6-tri-O-benzyl-α-D-glucopyranosyl)-(1→3)-azido-4,6-O-benzylidene-2-deoxy-β-D-galactopyranoside 1437303-58-6 C91H99N3O21
    2-(p-methoxyphenoxy) ethyl (2-O-acetyl-3,4-di-O-benzyl-α-L-rhamnopyranosyl)-(1→2)-(3,4-di-O-benzyl-α-L-rhamnopyranosyl)-(1→4)-(2,3,6-tri-O-benzyl-α-D-glucopyranosyl)-(1→3)-azido-4,6-O-benzylidene-2-deoxy-β-D-galactopyranoside
    —— 2-(4-fluorophenyl)-5-hydroxy-N-methyl-9-methylsulfonyl-5,6,7,8-tetrahydrofuro[3,2-h][1]benzazepine-3-carboxamide 1374229-70-5 C21H21FN2O5S
    2-(4-fluorophenyl)-5-hydroxy-N-methyl-9-methylsulfonyl-5,6,7,8-tetrahydrofuro[3,2-h][1]benzazepine-3-carboxamide
    —— 2-hydroxy-N-(2,3,4,6-tetra-O-pivaloyl-D-glucopyranosyl)benzylideneamine 845513-59-9 C33H49NO10
    2-hydroxy-N-(2,3,4,6-tetra-O-pivaloyl-D-glucopyranosyl)benzylideneamine
    —— 2-methylbenzyl propargyl ether 4039-85-4 C11H12O
    2-methylbenzyl propargyl ether
    —— 2-(3-(3-acetamidoprop-1-ynyl)-2-acetoxy-5-(2-chloroethyl)benzyl)-4-(2-chloroethyl)phenyl acetate 1243680-41-2 C26H27Cl2NO5
    2-(3-(3-acetamidoprop-1-ynyl)-2-acetoxy-5-(2-chloroethyl)benzyl)-4-(2-chloroethyl)phenyl acetate
    —— 2-(2-hydroxypropan-2-yl)-N,N-diisopropyl-1-methylcycloprop-2-enecarboxamide 1245804-97-0 C14H25NO2
    2-(2-hydroxypropan-2-yl)-N,N-diisopropyl-1-methylcycloprop-2-enecarboxamide
    —— 2,2',2'',2'''-<(3,3'-biisoquinoline-1,1'-diyl)bis(methylenenitrilo)>tetrakis(acetic acid) 144367-75-9 C28H26N4O8
    2,2',2'',2'''-<(3,3'-biisoquinoline-1,1'-diyl)bis(methylenenitrilo)>tetrakis(acetic acid)
    —— (2S,3RS,4RS)-4-[(13R)-13-(tert-butyldimethylsilyloxy)-13-((2R,5R)-5-{(1R)-1-(tert-butyldimethylsilyloxy)-10-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]decyl}tetrahydrofuran-2-yl)tridecyl]-2-methyl-5-oxotetrahydrofuran-3-yl acetate 1006619-80-2 C52H92N4O10Si2
    (2S,3RS,4RS)-4-[(13R)-13-(tert-butyldimethylsilyloxy)-13-((2R,5R)-5-{(1R)-1-(tert-butyldimethylsilyloxy)-10-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]decyl}tetrahydrofuran-2-yl)tridecyl]-2-methyl-5-oxotetrahydrofuran-3-yl acetate
    —— 2-(3-chloropropyl)-δ-valerolactone 79899-34-6 C8H13ClO2
    2-(3-chloropropyl)-δ-valerolactone
    —— 2-benzyl-7-(2-methyl-2H-tetrazol-5-yl)-9H-pyrimido[4,5-b]indol-4-ol 1448724-39-7 C19H15N7O
    2-benzyl-7-(2-methyl-2H-tetrazol-5-yl)-9H-pyrimido[4,5-b]indol-4-ol
    —— 2'-O-(tert-butyldimethylsilyl)-3'-(de-tert-butoxycarbonyl)-7,10-bis(triethylsilyl)docetaxel 521087-18-3 C56H87NO12Si3
    2'-O-(tert-butyldimethylsilyl)-3'-(de-tert-butoxycarbonyl)-7,10-bis(triethylsilyl)docetaxel
    —— 2-(3,5-dimethoxyphenylamino)-7-((S)-2-hydroxy-1-methylethylamino)-5-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile 824398-47-2 C19H22N6O3
    2-(3,5-dimethoxyphenylamino)-7-((S)-2-hydroxy-1-methylethylamino)-5-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile
    —— (2R,4S)-5-(benzyloxy)-4-methyl-1-((2R,5R)-5-((R)-2,2,3,3,8,8,9,9-octamethyl-4,7-dioxa-3,8-disiladecan-5-yl)tetrahydrofuran-2-yl)pentan-2-ol 1402820-27-2 C31H58O5Si2
    (2R,4S)-5-(benzyloxy)-4-methyl-1-((2R,5R)-5-((R)-2,2,3,3,8,8,9,9-octamethyl-4,7-dioxa-3,8-disiladecan-5-yl)tetrahydrofuran-2-yl)pentan-2-ol
    —— 2,4-bis-(ethoxythiocarbonylmercapto-methyl)-6-methyl-phenol 109598-47-2 C15H20O3S4
    2,4-bis-(ethoxythiocarbonylmercapto-methyl)-6-methyl-phenol
    —— 2,3,5-triphenyl-bibenzyl 116670-62-3 C32H26
    2,3,5-triphenyl-bibenzyl
    —— 2-(2-Chlorethyl)-3-phenylisochinolin-1(2H)-on 60159-95-7 C17H14ClNO
    2-(2-Chlorethyl)-3-phenylisochinolin-1(2H)-on
    —— 2-Benzamidohomophthalimide 51205-99-3 C16H12N2O3
    2-Benzamidohomophthalimide
    —— 2,3-Diacetoxy-2,3-dimethyl-6-piperidino-hex-4-in 57039-83-5 C17H27NO4
    2,3-Diacetoxy-2,3-dimethyl-6-piperidino-hex-4-in
    —— [2-(3-Phenoxypropoxy)phenyl]methyl-triphenylphosphanium;bromide 330824-36-7 Br*C34H32O2P
    [2-(3-Phenoxypropoxy)phenyl]methyl-triphenylphosphanium;bromide
    —— (((2-(dimethylphosphanyl)ethyl)phosphanediyl)bis(ethane-2,1-diyl))bis(dimethylphosphine sulfide) 54772-75-7 C12H30P4S2
    (((2-(dimethylphosphanyl)ethyl)phosphanediyl)bis(ethane-2,1-diyl))bis(dimethylphosphine sulfide)
    —— (2Ξ,6S)-2,6-dimethyl-oct-2-en-1-ol 333718-10-8 C10H20O
    (2Ξ,6S)-2,6-dimethyl-oct-2-en-1-ol
    —— (2R,3R,4R,5S)-benzyl 3,4-bis(benzyloxy)-2-(4-methoxyphenyl)-5-methylpyrrolidine-1-carboxylate 1615251-43-8 C34H35NO5
    (2R,3R,4R,5S)-benzyl 3,4-bis(benzyloxy)-2-(4-methoxyphenyl)-5-methylpyrrolidine-1-carboxylate
    —— (-)-(2S,3R)-3,4-dimethyl-2,5-diphenyl-nitrobenzo<4,3-g>1,6-dioxa-4-aza-5-phospha (5-PV) spiro <4.4>nonane 116432-33-8 C23H23N2O4P
    (-)-(2S,3R)-3,4-dimethyl-2,5-diphenyl-nitrobenzo<4,3-g>1,6-dioxa-4-aza-5-phospha (5-PV) spiro <4.4>nonane
    —— 2-[4-[(2-Phenylacetyl)amino]phenyl]ethyl 5,5,8,8-tetramethyl-6,7-dihydronaphthalene-2-carboxylate 1022171-11-4 C31H35NO3
    2-[4-[(2-Phenylacetyl)amino]phenyl]ethyl 5,5,8,8-tetramethyl-6,7-dihydronaphthalene-2-carboxylate
    —— 2,3-epoxy-1-hydroperoxy-3,5,5-trimethyl-cyclohexylamine 24075-06-7 C9H17NO3
    2,3-epoxy-1-hydroperoxy-3,5,5-trimethyl-cyclohexylamine
    —— 2-(acetoxymethyl)cyclopentanol 190246-80-1 C8H14O3
    2-(acetoxymethyl)cyclopentanol
    —— 2-methyl-6-nitroindazol-3-amine 77894-94-1 C8H8N4O2
    2-methyl-6-nitroindazol-3-amine
    —— 2-(2-acetoxyethyl)-2,3-dihydrobenzofuran 74133-38-3 C12H14O3
    2-(2-acetoxyethyl)-2,3-dihydrobenzofuran
    —— 2-bromo-3-methylbutanoyltrimethylsilane 128588-95-4 C8H17BrOSi
    2-bromo-3-methylbutanoyltrimethylsilane
    —— 2-(2-((2R)-2-(2-(1-methylpyrrolidin-2-yl)ethylaminomethyl)-5-oxopyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid 597574-39-5 C18H28N4O3S2
    2-(2-((2R)-2-(2-(1-methylpyrrolidin-2-yl)ethylaminomethyl)-5-oxopyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid
    —— 2-allyl-2-(hept-2-yn-1-yl)propane-1,3-diol 1372118-27-8 C13H22O2
    2-allyl-2-(hept-2-yn-1-yl)propane-1,3-diol
    —— 2-isopropoxy-3-methyl-2,3-dihydro-benzo[1,3,2]thiazaphosphole 2-sulfide 62128-59-0 C10H14NOPS2
    2-isopropoxy-3-methyl-2,3-dihydro-benzo[1,3,2]thiazaphosphole 2-sulfide