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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— <2-(N-Aethyl-2,4-dibrom-anilino)-5-brom-phenyl>-diphenyl-silanol 18765-91-8 C26H22Br3NOSi
    <2-(N-Aethyl-2,4-dibrom-anilino)-5-brom-phenyl>-diphenyl-silanol
    —— 2-(2-Carboxy-phenylimino)-4,4,6-trimethyl-2,3-dihydro-4H-1,3-thiazin 92255-94-2 C14H16N2O2S
    2-(2-Carboxy-phenylimino)-4,4,6-trimethyl-2,3-dihydro-4H-1,3-thiazin
    —— 2,5-Bis-hydroxymethyl-spiro<3.3>heptan-bis-benzolsulfonat 111163-31-6 C21H24O6S2
    2,5-Bis-hydroxymethyl-spiro<3.3>heptan-bis-benzolsulfonat
    —— 2.6-Dihydroxy-8-<methyl-(2-chlor-ethyl)-triazeno>-purin 108748-27-2 C8H10ClN7O2
    2.6-Dihydroxy-8-<methyl-(2-chlor-ethyl)-triazeno>-purin
    —— 2-Isoamyl-3,4-dimethyl-benzofuran 93571-49-4 C15H20O
    2-Isoamyl-3,4-dimethyl-benzofuran
    —— 2,5-Dichlor-2'-hydroxy-5'-methyl-azobenzol 20532-25-6 C13H10Cl2N2O
    2,5-Dichlor-2'-hydroxy-5'-methyl-azobenzol
    —— 2,4-Dicyclohexyl-2,4-diaza-spiro<5.5>undecan-1,3,5-trion 94999-88-9 C21H32N2O3
    2,4-Dicyclohexyl-2,4-diaza-spiro<5.5>undecan-1,3,5-trion
    —— 2-<2,4-Dimethoxy-phenyl>-benzo<b>furan-carbonsaeure-(3) 93322-31-7 C17H14O5
    2-<2,4-Dimethoxy-phenyl>-benzo<b>furan-carbonsaeure-(3)
    —— 2-chloro-5-(5-methyl-4-isoxazolyl)phenyl 5-thio-β-D-xylopyranoside 1011720-66-3 C15H16ClNO5S
    2-chloro-5-(5-methyl-4-isoxazolyl)phenyl 5-thio-β-D-xylopyranoside
    —— 2-(1H-Quinolin-2-ylidene)-indan-1,3-dithione 81547-33-3 C18H11NS2
    2-(1H-Quinolin-2-ylidene)-indan-1,3-dithione
    —— 2,4-dichloro-N-[5-(2-chlorophenyl)-1,3,4-thiadiazol-2-yl]-6-methylbenzenesulfonamide 531552-73-5 C15H10Cl3N3O2S2
    2,4-dichloro-N-[5-(2-chlorophenyl)-1,3,4-thiadiazol-2-yl]-6-methylbenzenesulfonamide
    —— 2-[5-[2-Oxo-2-phenyl-eth-(Z)-ylidene]-[1,2,4]trithiolan-(3Z)-ylidene]-1-phenyl-ethanone 32485-90-8 C18H12O2S3
    2-[5-[2-Oxo-2-phenyl-eth-(Z)-ylidene]-[1,2,4]trithiolan-(3Z)-ylidene]-1-phenyl-ethanone
    —— 2-(S)-2-hydroxy-2-(<sup>13</sup>C)-methyl-3-oxo-4-(<sup>13</sup>CD<sub>3</sub>)-butanoate 1558031-34-7 C5H7O4
    2-(S)-2-hydroxy-2-(<sup>13</sup>C)-methyl-3-oxo-4-(<sup>13</sup>CD<sub>3</sub>)-butanoate
    —— 26,28-bis[2-hydroxyethoxy]-25,27-dihydroxycalix[4]arene 577969-70-1 C32H32O6
    26,28-bis[2-hydroxyethoxy]-25,27-dihydroxycalix[4]arene
    —— (2R,3S,5S)-5-(1-benzyl-1H-1,2,3-triazol-4-yl)-2-(acetoxymethyl)-3-(acetoxy)tetrahydrofuran 1258846-16-0 C18H21N3O5
    (2R,3S,5S)-5-(1-benzyl-1H-1,2,3-triazol-4-yl)-2-(acetoxymethyl)-3-(acetoxy)tetrahydrofuran
    —— (2S,5R)-1-benzyl 2-methyl 5-(6-oxocyclohex-1-enyl)pyrrolidine-1,2-dicarboxylate 1244025-21-5 C20H23NO5
    (2S,5R)-1-benzyl 2-methyl 5-(6-oxocyclohex-1-enyl)pyrrolidine-1,2-dicarboxylate
    —— 2,5-dioxopyrrolidin-1-yl α-D-diazoacetate 1438843-22-1 C6H5N3O4
    2,5-dioxopyrrolidin-1-yl α-D-diazoacetate
    —— 2-(pyridin-3-yl)-1,3-dioxan-5-amine 1239915-22-0 C9H12N2O2
    2-(pyridin-3-yl)-1,3-dioxan-5-amine
    —— 2-Hydroxy-8-(thiophen-2-ylmethoxy)-2-(toluene-4-sulfonyloxymethyl)-octanoic acid ethyl ester 201734-41-0 C23H32O7S2
    2-Hydroxy-8-(thiophen-2-ylmethoxy)-2-(toluene-4-sulfonyloxymethyl)-octanoic acid ethyl ester
    —— [2-acetoxy-4-(1-cyano-2-oxo-cyclohexyl)-1-naphthyl] acetate 1245654-24-3 C21H19NO5
    [2-acetoxy-4-(1-cyano-2-oxo-cyclohexyl)-1-naphthyl] acetate
    —— (2R,3R)-2-homogeranyl-3,4-dihydroxybutanoic acid 1 4 lactone 85593-53-9 C15H24O3
    (2R,3R)-2-homogeranyl-3,4-dihydroxybutanoic acid 1 4 lactone
    —— 2-amino-5-[3-((R)-aminocyclopropylmethyl)-6-chloro-2-fluorobenzoyl]benzonitrile 1433381-07-7 C18H15ClFN3O
    2-amino-5-[3-((R)-aminocyclopropylmethyl)-6-chloro-2-fluorobenzoyl]benzonitrile
    —— 2,5-bis-(4,4,4-trichloro-1,1,2,2,3,3-hexafluoro-butyl)-[1,3,4]oxadiazole 33843-74-2 C10Cl6F12N2O
    2,5-bis-(4,4,4-trichloro-1,1,2,2,3,3-hexafluoro-butyl)-[1,3,4]oxadiazole
    —— (2E)-3-(1,3-diphenyl-1H-pyrazol-4-yl)-1-[4-(methylsulfanyl)phenyl]prop-2-en-1-one 1407096-82-5 C25H20N2OS
    (2E)-3-(1,3-diphenyl-1H-pyrazol-4-yl)-1-[4-(methylsulfanyl)phenyl]prop-2-en-1-one
    —— 2(5H)-Furanone, 3-[3-(acetyloxy)phenyl]-4-[4-(methylthio)phenyl]- 499784-08-6 C19H16O4S
    2(5H)-Furanone, 3-[3-(acetyloxy)phenyl]-4-[4-(methylthio)phenyl]-
    —— 2-[2-(aminocarbonylmethoxy)-5-methylphenyl]-3-(2,6-dimethylphenylamino)imidazo[1,2-a]pyridine 1000265-21-3 C24H24N4O2
    2-[2-(aminocarbonylmethoxy)-5-methylphenyl]-3-(2,6-dimethylphenylamino)imidazo[1,2-a]pyridine
    —— 2-[1-(4-benzyl-piperidin-1-yl)-ethyl]-1-methyl-1H-benzoimidazole 952056-53-0 C22H27N3
    2-[1-(4-benzyl-piperidin-1-yl)-ethyl]-1-methyl-1H-benzoimidazole
    —— 2-Thiopheneethanol, I+/--(1,1-dimethylethyl)-I+/--methyl- 1545654-98-5 C11H18OS
    2-Thiopheneethanol, I+/--(1,1-dimethylethyl)-I+/--methyl-
    —— 2-(benzhydryloxy)-3-(2,5-dimethoxyphenyl)-3-oxo-1-phenylpropyl acetate 866416-98-0 C32H30O6
    2-(benzhydryloxy)-3-(2,5-dimethoxyphenyl)-3-oxo-1-phenylpropyl acetate
    —— 2,4-Bis-trimethylsilanyloxy-thieno[2,3-d]pyrimidine 171074-68-3 C12H20N2O2SSi2
    2,4-Bis-trimethylsilanyloxy-thieno[2,3-d]pyrimidine
    —— 2-(6-methoxy-2-naphthyl)-N-[3-(trifluoromethyl)imidazo[5,1-b][1,3]thiazol-7-yl]acetamide 1279720-87-4 C19H14F3N3O2S
    2-(6-methoxy-2-naphthyl)-N-[3-(trifluoromethyl)imidazo[5,1-b][1,3]thiazol-7-yl]acetamide
    —— [(2,3-dimethyl-3-methoxy)propane-2-olato]trioxorhenium(VII) 185053-70-7 C7H15O5Re
    [(2,3-dimethyl-3-methoxy)propane-2-olato]trioxorhenium(VII)
    —— 2-Decyl-5-methoxy-1-naphthol 107166-22-3 C21H30O2
    2-Decyl-5-methoxy-1-naphthol
    —— (2S,3S,4S,5R,6R)-3,4-Bis-benzyloxy-6-benzyloxymethyl-5-((2S,3R,4S,5S,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-ol 249925-53-9 C61H64O11
    (2S,3S,4S,5R,6R)-3,4-Bis-benzyloxy-6-benzyloxymethyl-5-((2S,3R,4S,5S,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-ol
    —— 2,5-Dimethyl-1,2-dihydro-12H-chromeno[3,4-b]furo[2,3-h]chromen-6-one 76322-43-5 C20H16O4
    2,5-Dimethyl-1,2-dihydro-12H-chromeno[3,4-b]furo[2,3-h]chromen-6-one
    —— (2R,3S,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)-6-(((2R,3R,4S,5R,6S)-3,4,5-tris(benzyloxy)-6-(ethylthio)tetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran 154618-81-2 C63H68O10S
    (2R,3S,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)-6-(((2R,3R,4S,5R,6S)-3,4,5-tris(benzyloxy)-6-(ethylthio)tetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran
    —— 2-methyl-3,4-diphenyl-2,3-dihydro-1H-pyrazolo<2,3,4-de><1,5>naphthyridine 2-oxide 107606-05-3 C22H19N3O
    2-methyl-3,4-diphenyl-2,3-dihydro-1H-pyrazolo<2,3,4-de><1,5>naphthyridine 2-oxide
    —— 2-[3-(3-bromophenyl)-3-hydroxy-1-propynyl]-N-(2-oxo-2-phenylethyl)-N-phenylbenzamide 1355022-35-3 C30H22BrNO3
    2-[3-(3-bromophenyl)-3-hydroxy-1-propynyl]-N-(2-oxo-2-phenylethyl)-N-phenylbenzamide
    —— 2-cyclopentyloxycarbonylamino-3-(methyl-pent-4-enyl-amino)propionic acid 1338650-25-1 C15H26N2O4
    2-cyclopentyloxycarbonylamino-3-(methyl-pent-4-enyl-amino)propionic acid
    —— 2-allyl-3-phenethylisoindolin-1-one 1285537-95-2 C19H19NO
    2-allyl-3-phenethylisoindolin-1-one
    —— 2-(2,6-difluorophenyl)-5-(2-methyl-4-trifluoromethylphenyl)-1H-indole 1279103-69-3 C22H14F5N
    2-(2,6-difluorophenyl)-5-(2-methyl-4-trifluoromethylphenyl)-1H-indole
    —— 2-Chlor-2.8.9-trimethyl-2H-pyrimido<2',1':2,3>thiazolo<4,5-b>chinoxalin 23126-37-6 C15H13ClN4S
    2-Chlor-2.8.9-trimethyl-2H-pyrimido<2',1':2,3>thiazolo<4,5-b>chinoxalin
    —— 2,2',4'-Tri-O-acetyl-rubroskyrin 21884-43-5 C36H28O15
    2,2',4'-Tri-O-acetyl-rubroskyrin
    —— 2-<Cyclohexyl-methyl>-5-hydroxymethyl-5-methyl-1,3-dioxan 93567-77-2 C13H24O4
    2-<Cyclohexyl-methyl>-5-hydroxymethyl-5-methyl-1,3-dioxan
    —— 2,2'-Di-(hydroxymethyl)-5,5'-dimethoxy-6,6'-bi-<pyron-(4)> 92191-43-0 C14H14O8
    2,2'-Di-(hydroxymethyl)-5,5'-dimethoxy-6,6'-bi-<pyron-(4)>
    —— 2-Brom-benzyliden-bis-chloracetamid 91065-56-4 C11H11BrCl2N2O2
    2-Brom-benzyliden-bis-chloracetamid
    —— 2-<4-Cyan-butadien-(1.3)-yl>-furan 82750-46-7 C9H7NO
    2-<4-Cyan-butadien-(1.3)-yl>-furan
    —— 2-<2-Chlor-phenyl>-3-<2-Chlor-benzyl>-thiazolidon-(4) 101273-02-3 C16H13Cl2NOS
    2-<2-Chlor-phenyl>-3-<2-Chlor-benzyl>-thiazolidon-(4)
    —— (+/-)-2,2'-Bis-<4-acetyl-phenylmercapto>-2-phenyl-diaethylketon 5159-68-2 C27H26O3S2
    (+/-)-2,2'-Bis-<4-acetyl-phenylmercapto>-2-phenyl-diaethylketon
    —— 2-(1-Butyloxy-aethoxy)-4-tributylgermyl-2-methyl-butin-(3) 3587-37-9 C23H46GeO2
    2-(1-Butyloxy-aethoxy)-4-tributylgermyl-2-methyl-butin-(3)