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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-methyl-7-(1-(3,5-bis-trifluoromethyl-phenyl)-cyclopropylmethyl)-7H-imidazo[1,2-a]pyrazin-8-one monohydrochloride 850406-19-8 C19H15F6N3O*ClH
    2-methyl-7-(1-(3,5-bis-trifluoromethyl-phenyl)-cyclopropylmethyl)-7H-imidazo[1,2-a]pyrazin-8-one monohydrochloride
    —— (2R,2'S,4S,4aR)-4-acetyl-1-bromo-3,4,5,6,7,8-hexahydro-2H,3'H-spiro[2,4a-ethanonaphthalene-10,2'-furan]-5',9(4'H)-dione 1399009-89-2 C17H19BrO4
    (2R,2'S,4S,4aR)-4-acetyl-1-bromo-3,4,5,6,7,8-hexahydro-2H,3'H-spiro[2,4a-ethanonaphthalene-10,2'-furan]-5',9(4'H)-dione
    —— (2R,4S,5R)-2-chloro-3-isopropyl-4-methyl-5-phenyl-1,3,2-oxazaphospholidin-2-one 198906-15-9 C12H17ClNO2P
    (2R,4S,5R)-2-chloro-3-isopropyl-4-methyl-5-phenyl-1,3,2-oxazaphospholidin-2-one
    —— 2α-<17β-Acetoxy-5α-androstan-3β-ol-3-yl>-17β-acetoxy-5α-androstan-3-on 22222-31-7 C42H64O6
    2α-<17β-Acetoxy-5α-androstan-3β-ol-3-yl>-17β-acetoxy-5α-androstan-3-on
    —— 2-[4-isoquinolin-4-ylphenyl]-N-{(1R)-1-[5-(2,2,2-trifluoroethoxy)pyridin-2-yl]ethyl}acetamide 1146395-92-7 C26H22F3N3O2
    2-[4-isoquinolin-4-ylphenyl]-N-{(1R)-1-[5-(2,2,2-trifluoroethoxy)pyridin-2-yl]ethyl}acetamide
    —— 2-Tert-butyl-5-[(4-methoxyphenyl)methylsulfanyl]-1-(5,5,5-trifluoropentyl)benzimidazole 1161858-48-5 C24H29F3N2OS
    2-Tert-butyl-5-[(4-methoxyphenyl)methylsulfanyl]-1-(5,5,5-trifluoropentyl)benzimidazole
    —— (2E)-N-(4-chlorobenzyl)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)acrylamide 1160981-36-1 C17H14ClN3O
    (2E)-N-(4-chlorobenzyl)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)acrylamide
    —— 2,3,4,9,10,10a-hexahydro-1H-phenanthrene-4a-carbaldehyde 79384-85-3 C15H18O
    2,3,4,9,10,10a-hexahydro-1H-phenanthrene-4a-carbaldehyde
    —— 2-bromo-5-<(E)-2-cyano-2-(methoxycarbonyl)vinyl>-3,4-dimethylpyrrole 157917-27-6 C11H11BrN2O2
    2-bromo-5-<(E)-2-cyano-2-(methoxycarbonyl)vinyl>-3,4-dimethylpyrrole
    —— 2-(4-methoxy-phenyl)-5-methyl-1-<i>p</i>-tolyl-1<i>H</i>-imidazole 55981-87-8 C18H18N2O
    2-(4-methoxy-phenyl)-5-methyl-1-<i>p</i>-tolyl-1<i>H</i>-imidazole
    —— 2-isopropyl-4-(1-naphthyl)-1-dimethylchlorosilylindene 415944-59-1 C24H25ClSi
    2-isopropyl-4-(1-naphthyl)-1-dimethylchlorosilylindene
    —— 2,3,5-Tribromo-4-(2',4'-dibromo-3',5'-dihydroxyphenyl)-1H-pyrrole 133871-88-2 C10H4Br5NO2
    2,3,5-Tribromo-4-(2',4'-dibromo-3',5'-dihydroxyphenyl)-1H-pyrrole
    —— (2R,4R,5R)-2-phenyl-2-(2-propen-1-yl)-5-methyl-1-oxa-3-aza<3.1.0>bicyclohexane 129680-01-9 C14H17NO
    (2R,4R,5R)-2-phenyl-2-(2-propen-1-yl)-5-methyl-1-oxa-3-aza<3.1.0>bicyclohexane
    —— 2,4,2',4'-Tetrakis-(4-methoxy-phenyl)-6,7,6',7'-tetrahydro-5H,5'H-[8,8']bithiochromenyl 144480-84-2 C46H42O4S2
    2,4,2',4'-Tetrakis-(4-methoxy-phenyl)-6,7,6',7'-tetrahydro-5H,5'H-[8,8']bithiochromenyl
    —— 2-(perfluoro-1',4'-dimethyl-2',5'-dioxaoctyl)furan 133414-76-3 C12H3F17O3
    2-(perfluoro-1',4'-dimethyl-2',5'-dioxaoctyl)furan
    —— 2,8-bis(trimethylsilyl)-1,4,7,10-tetrathiacyclododecane 103084-90-8 C14H32S4Si2
    2,8-bis(trimethylsilyl)-1,4,7,10-tetrathiacyclododecane
    —— (2-{[2-(2-fluoro-1-fluoromethyl-ethoxy)-6-isopropoxy-pyridine-4-carbonyl]-amino}-thiazol-4-yl)-acetic acid 1168142-87-7 C17H19F2N3O5S
    (2-{[2-(2-fluoro-1-fluoromethyl-ethoxy)-6-isopropoxy-pyridine-4-carbonyl]-amino}-thiazol-4-yl)-acetic acid
    —— 2-Bromo-5,6-dihydro-6,6-dimethyl-4H-thieno<2,3-b>pyran-4-one 129969-47-7 C9H9BrO2S
    2-Bromo-5,6-dihydro-6,6-dimethyl-4H-thieno<2,3-b>pyran-4-one
    —— 2-methyl-1,3,4(2H)-isoquinolinetrione 4-(N-{4-[(E)-2-phenyldiazenyl]phenyl}hydrazone) 882747-39-9 C22H17N5O2
    2-methyl-1,3,4(2H)-isoquinolinetrione 4-(N-{4-[(E)-2-phenyldiazenyl]phenyl}hydrazone)
    —— 2-[(3R,4S)-3-amino-4-(2,4-difluoro-5-methylphenyl)pyrrolidin-1-yl]pyrimidine-5-carboxylic acid [1-(3-difluoromethyl[1,2,4]oxadiazol-5-yl)piperidin-4-yl](ethyl)amide hydrochloride 1376608-56-8 C26H30F4N8O2*ClH
    2-[(3R,4S)-3-amino-4-(2,4-difluoro-5-methylphenyl)pyrrolidin-1-yl]pyrimidine-5-carboxylic acid [1-(3-difluoromethyl[1,2,4]oxadiazol-5-yl)piperidin-4-yl](ethyl)amide hydrochloride
    —— 2-isopropoxy-6-((R)-2-methoxy-1-methyl-ethoxy)-N-(4-methyl-thiazol-2-yl)-isonicotinamide 1168142-94-6 C17H23N3O4S
    2-isopropoxy-6-((R)-2-methoxy-1-methyl-ethoxy)-N-(4-methyl-thiazol-2-yl)-isonicotinamide
    —— 2-(3,4-dimethoxy-phenethyl)-1-methyl-1<i>H</i>-quinolin-4-one 550-03-8 C20H21NO3
    2-(3,4-dimethoxy-phenethyl)-1-methyl-1<i>H</i>-quinolin-4-one
    —— 2,3,5,6-tetrakis-methoxymethyl-hydroquinone 100874-39-3 C14H22O6
    2,3,5,6-tetrakis-methoxymethyl-hydroquinone
    —— 2’-benzyloxynaphthylisoflavanone 1411858-75-7 C26H20O3
    2’-benzyloxynaphthylisoflavanone
    —— 2,3-dimethyl-1-vinyloxy-hex-5-en-3-ol 32793-08-1 C10H18O2
    2,3-dimethyl-1-vinyloxy-hex-5-en-3-ol
    —— 2-Acetylsulfanyl-4-{4-[2-(4-chloro-benzoylamino)-ethyl]-phenyl}-4-oxo-butyric acid ethyl ester 122399-45-5 C23H24ClNO5S
    2-Acetylsulfanyl-4-{4-[2-(4-chloro-benzoylamino)-ethyl]-phenyl}-4-oxo-butyric acid ethyl ester
    —— (2S)-2-[3-[(2R)-2-tert-butoxycarbonylamino-3-(3,4-dichlorophenyl)propionylamino]propionyloxy]-4-methylpentanoic acid 654068-64-1 C23H32Cl2N2O7
    (2S)-2-[3-[(2R)-2-tert-butoxycarbonylamino-3-(3,4-dichlorophenyl)propionylamino]propionyloxy]-4-methylpentanoic acid
    —— 2-butoxy-6-isothiocyanato-benzothiazole 42517-36-2 C12H12N2OS2
    2-butoxy-6-isothiocyanato-benzothiazole
    —— 2-(4-dimethylcarbamoylmethoxy-2,6-dimethyl-phenyl)-3H-benzoimidazole-5-carboxylic acid (3,4-dimethyl-phenyl)-amide 1021162-28-6 C28H30N4O3
    2-(4-dimethylcarbamoylmethoxy-2,6-dimethyl-phenyl)-3H-benzoimidazole-5-carboxylic acid (3,4-dimethyl-phenyl)-amide
    —— 2-(2,6-dichloro-phenyl)-3H-benzoimidazole-5-carboxylic acid [2-(2-fluoro-phenyl)-ethyl]-amide 1021161-65-8 C22H16Cl2FN3O
    2-(2,6-dichloro-phenyl)-3H-benzoimidazole-5-carboxylic acid [2-(2-fluoro-phenyl)-ethyl]-amide
    —— 2-{[(Z)-(3aR,5R,6R,6aR)-2,2,5-Trimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-ylimino]-methyl}-phenol 39798-30-6 C15H19NO4
    2-{[(Z)-(3aR,5R,6R,6aR)-2,2,5-Trimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-ylimino]-methyl}-phenol
    —— 2-{4-[(tert-butylsulfonyl)amino]phenyl}-1-cyclobutyl-5-(methylsulfanyl)-1H-pyrrolo[2,3-b]pyridine-3-carboxamide 1247937-36-5 C23H28N4O3S2
    2-{4-[(tert-butylsulfonyl)amino]phenyl}-1-cyclobutyl-5-(methylsulfanyl)-1H-pyrrolo[2,3-b]pyridine-3-carboxamide
    —— 2-(2-Methoxy-3-tetradecyloxy-phenoxy)-4H-benzo[1,3,2]dioxaphosphinine 2-oxide 140466-63-3 C28H41O6P
    2-(2-Methoxy-3-tetradecyloxy-phenoxy)-4H-benzo[1,3,2]dioxaphosphinine 2-oxide
    —— 2-[1-(2-Methylpropyl)indazol-3-yl]isoindole-1,3-dione 113385-41-4 C19H17N3O2
    2-[1-(2-Methylpropyl)indazol-3-yl]isoindole-1,3-dione
    —— 2-<β-(2'-Hydroxyphenyl)-α-methyl-ethyl>-Δ1-pyrrolin 78744-78-2 C13H17NO
    2-<β-(2'-Hydroxyphenyl)-α-methyl-ethyl>-Δ1-pyrrolin
    —— {2-[2-(2-Diethylcarbamoyl-phenyl)-acetyl]-phenyl}-acetic acid 122775-40-0 C21H23NO4
    {2-[2-(2-Diethylcarbamoyl-phenyl)-acetyl]-phenyl}-acetic acid
    —— 2-benzhydryl-3-(pent-4'-en-1'-yl)-3-phenyl-1,2-oxaziridine 1393823-76-1 C25H25NO
    2-benzhydryl-3-(pent-4'-en-1'-yl)-3-phenyl-1,2-oxaziridine
    —— 2-[(4,5-dihydro-1H-imidazol-2-ylmethyl)amino]-N'-morpholinobenzamide 305810-05-3 C15H21N5O2
    2-[(4,5-dihydro-1H-imidazol-2-ylmethyl)amino]-N'-morpholinobenzamide
    —— 2,3,4,5,6-penta-O-acetyl-N-(3-hydroxyphenyl)-D-gluconamide 1182347-15-4 C22H27NO12
    2,3,4,5,6-penta-O-acetyl-N-(3-hydroxyphenyl)-D-gluconamide
    —— 2α-<2-<2-(methoxycarbonylmethoxy)-5-chlorophenyl>ethyl>-3β-formylcyclopentanone 95645-70-8 C17H19ClO5
    2α-<2-<2-(methoxycarbonylmethoxy)-5-chlorophenyl>ethyl>-3β-formylcyclopentanone
    —— 2-(4-Chlorophenyl)-2-(dimethylamino)-2-trimethylsilyloxyacetonitrile 83575-80-8 C13H19ClN2OSi
    2-(4-Chlorophenyl)-2-(dimethylamino)-2-trimethylsilyloxyacetonitrile
    —— 2-methyl-2,4,5,6,7,7a-hexahydro-benzo[<i>b</i>]thiophene 42855-55-0 C9H14S
    2-methyl-2,4,5,6,7,7a-hexahydro-benzo[<i>b</i>]thiophene
    —— ((2,2'-bipyridine)[N-(2-oxophenyl)methylidine]-N-tosylbenzene-1,2-diaminato)copper(II) 253781-89-4 C30H24CuN4O3S
    ((2,2'-bipyridine)[N-(2-oxophenyl)methylidine]-N-tosylbenzene-1,2-diaminato)copper(II)
    —— 2-hydroxy-3-phenyl-quinoline-4-carbonyl chloride 861577-92-6 C16H10ClNO2
    2-hydroxy-3-phenyl-quinoline-4-carbonyl chloride
    —— (2S)-2-({[tert-butyl(dimethyl)silyl]oxy}methyl)-4-(2,5-difluorophenyl)-N-methyl-2-phenyl-N-piperidin-4-yl-2,5-dihydro-1H-pyrrole-1-carboxamide 1041770-81-3 C30H41F2N3O2Si
    (2S)-2-({[tert-butyl(dimethyl)silyl]oxy}methyl)-4-(2,5-difluorophenyl)-N-methyl-2-phenyl-N-piperidin-4-yl-2,5-dihydro-1H-pyrrole-1-carboxamide
    —— 2-Methyl-acrylic acid 1-(4-oxiranylmethoxy-butoxy)-ethyl ester 84922-58-7 C13H22O5
    2-Methyl-acrylic acid 1-(4-oxiranylmethoxy-butoxy)-ethyl ester
    —— 2-methyl-4-(4-methyl-[1]naphthyl)-4-oxo-butyric acid 857809-17-7 C16H16O3
    2-methyl-4-(4-methyl-[1]naphthyl)-4-oxo-butyric acid
    —— (2R,3R,4R,5S,6R)-5-((4aR,6S,7R,8R,8aS)-8-Benzyloxy-7-hydroxy-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yloxy)-6-hydroxymethyl-2-(2-trimethylsilanyl-ethoxy)-tetrahydro-pyran-3,4-diol 122805-11-2 C27H44O11Si
    (2R,3R,4R,5S,6R)-5-((4aR,6S,7R,8R,8aS)-8-Benzyloxy-7-hydroxy-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yloxy)-6-hydroxymethyl-2-(2-trimethylsilanyl-ethoxy)-tetrahydro-pyran-3,4-diol
    —— 2,2,4-Trimethyl-3-hydroxy-1-ureido-pentan 15904-28-6 C9H20N2O2
    2,2,4-Trimethyl-3-hydroxy-1-ureido-pentan
    —— 2,5-dimethyl-1-(3-oxo-butyl)-piperidin-4-one 40583-62-8 C11H19NO2
    2,5-dimethyl-1-(3-oxo-butyl)-piperidin-4-one