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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[3-(3,3-dimethyloxiran-2-yl)-5-methyl-4H-1,2-oxazol-5-yl]ethanol 131622-74-7 C10H17NO3
    2-[3-(3,3-dimethyloxiran-2-yl)-5-methyl-4H-1,2-oxazol-5-yl]ethanol
    —— 2-[(3-methoxyquinoxalin-2-yl)methylideneamino]aniline 131335-72-3 C16H14N4O
    2-[(3-methoxyquinoxalin-2-yl)methylideneamino]aniline
    —— 2,2,2-trichloro-N-(4-methoxy-benzyl)-N-(2,6,6-trimethyl-cyclohex-2-enylidenemethyl)-acetamide 947591-11-9 C20H24Cl3NO2
    2,2,2-trichloro-N-(4-methoxy-benzyl)-N-(2,6,6-trimethyl-cyclohex-2-enylidenemethyl)-acetamide
    —— (2R,3R,4R,5S,6R)-3-(acetamido-2,2,2-t3)-5-(((2S,3R,4R,5S,6R)-3-acetamido-4,5-diacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-6-(acetoxymethyl)tetrahydro-2H-pyran-2,4-diyl diacetate 680983-34-0 C28H40N2O17
    (2R,3R,4R,5S,6R)-3-(acetamido-2,2,2-t3)-5-(((2S,3R,4R,5S,6R)-3-acetamido-4,5-diacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-6-(acetoxymethyl)tetrahydro-2H-pyran-2,4-diyl diacetate
    —— 2-bromo-3-(2,2-dimethoxyethyl)-6-methoxyphenol 1610613-27-8 C11H15BrO4
    2-bromo-3-(2,2-dimethoxyethyl)-6-methoxyphenol
    —— 2-ethoxy-1-o-methylphenylprop-2-en-1-one 85616-24-6 C12H14O2
    2-ethoxy-1-o-methylphenylprop-2-en-1-one
    —— 2-amino-7-(3-fluoro-phenyl)-4-methyl-7,8-dihydro-6H-quinazolin-5-one 1083067-17-7 C15H14FN3O
    2-amino-7-(3-fluoro-phenyl)-4-methyl-7,8-dihydro-6H-quinazolin-5-one
    —— 2-(4-Chloro-3-fluorophenyl)-4-(chloromethyl)-5-methyl-1,3-oxazole 1107663-09-1 C11H8Cl2FNO
    2-(4-Chloro-3-fluorophenyl)-4-(chloromethyl)-5-methyl-1,3-oxazole
    —— ((2R,3S,6S)-3-acetoxy-6-(3,5-bis(trifluoromethyl)phenyl)-3,6-dihydro-2H-pyran-2-yl)methyl acetate 1450884-32-8 C18H16F6O5
    ((2R,3S,6S)-3-acetoxy-6-(3,5-bis(trifluoromethyl)phenyl)-3,6-dihydro-2H-pyran-2-yl)methyl acetate
    —— 2-(4-Bromophenyl)-1-(2-furyl)ethene 128587-58-6 C12H9BrO
    2-(4-Bromophenyl)-1-(2-furyl)ethene
    —— 2,6-dichloro-4-((ethylamino)methyl)-N-(2-((1R,2R)-2-fluorocyclopropanecarboxamido)pyridin-4-yl)benzamide 1258294-90-4 C19H19Cl2FN4O2
    2,6-dichloro-4-((ethylamino)methyl)-N-(2-((1R,2R)-2-fluorocyclopropanecarboxamido)pyridin-4-yl)benzamide
    —— 2,4-Dibrom-5-methylbenzonitril 73206-54-9 C8H5Br2N
    2,4-Dibrom-5-methylbenzonitril
    —— (2S,5R)-7-oxo-N-(2-piperidin-1-ylethyl)-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide 1174019-41-0 C14H24N4O6S
    (2S,5R)-7-oxo-N-(2-piperidin-1-ylethyl)-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide
    —— 2,3-Diazatricyclo<6.3.0.0.<sup>4,11</sup>>undeca-2,5,9-trien 64759-07-5 C9H10N2
    2,3-Diazatricyclo<6.3.0.0.<sup>4,11</sup>>undeca-2,5,9-trien
    —— 2,6-bis(1-ethyl-5-bromomethylbenzimidazol-2-yl)pyridine 218143-50-1 C25H23Br2N5
    2,6-bis(1-ethyl-5-bromomethylbenzimidazol-2-yl)pyridine
    —— 2-But-3-enyl-2-(4-trimethylsilanyl-but-3-ynyl)-cyclopentanone 179822-43-6 C16H26OSi
    2-But-3-enyl-2-(4-trimethylsilanyl-but-3-ynyl)-cyclopentanone
    —— 2-amino-5-chloro-N-[2-(4-chloro-phenyl)-ethyl]-N-(4-trimethylsilanyl-benzyl)-benzamide 946118-72-5 C25H28Cl2N2OSi
    2-amino-5-chloro-N-[2-(4-chloro-phenyl)-ethyl]-N-(4-trimethylsilanyl-benzyl)-benzamide
    —— 2-(4-chlorophenyl)-6-[(E)-3-(4-chlorophenyl)acryloyl]-7-methyl-5-phenylchroman-4-one 1365934-76-4 C31H22Cl2O3
    2-(4-chlorophenyl)-6-[(E)-3-(4-chlorophenyl)acryloyl]-7-methyl-5-phenylchroman-4-one
    —— 2-(4-methyl-11-oxo-6,11-dihydro-dibenzo[<i>b</i>,<i>e</i>]thiepin-8-yl)-2<i>H</i>-[1,2,4]triazine-3,5-dione 66672-45-5 C18H13N3O3S
    2-(4-methyl-11-oxo-6,11-dihydro-dibenzo[<i>b</i>,<i>e</i>]thiepin-8-yl)-2<i>H</i>-[1,2,4]triazine-3,5-dione
    —— 2-(5-oxo-10,11-dihydro-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-2-yl)-2<i>H</i>-[1,2,4]triazine-3,5-dione 66672-21-7 C18H13N3O3
    2-(5-oxo-10,11-dihydro-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-2-yl)-2<i>H</i>-[1,2,4]triazine-3,5-dione
    —— [2-(3,4-Dimethoxy-phenyl)-eth-(E)-ylidene]-(1-naphthalen-1-yl-ethyl)-amine 63323-10-4 C22H23NO2
    [2-(3,4-Dimethoxy-phenyl)-eth-(E)-ylidene]-(1-naphthalen-1-yl-ethyl)-amine
    —— 2-(6-(4-nitrostyryl)-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-N,N-dimethylethanamine 1283604-06-7 C24H21N3O4
    2-(6-(4-nitrostyryl)-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-N,N-dimethylethanamine
    —— 2,3,8,9-tetramethoxy-6<i>H</i>-dibenzo[<i>c</i>,<i>h</i>]chromen-6-ylamine 65047-68-9 C21H21NO5
    2,3,8,9-tetramethoxy-6<i>H</i>-dibenzo[<i>c</i>,<i>h</i>]chromen-6-ylamine
    —— 2-(o-Chlorphenyl)-3-(m-Chlorphenyl)-5-aethyl-4-thiazolidinon 63444-99-5 C17H15Cl2NOS
    2-(o-Chlorphenyl)-3-(m-Chlorphenyl)-5-aethyl-4-thiazolidinon
    —— (2s,3s,4s,5s)-3,5-di-tert-butyl-1,2,4-triphosphatetracyclo[2.1.0.01,3.02,5]pentan-1-ium tetrakis((1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl)oxy)aluminate 886999-09-3 C10H18P3*C16AlF36O4
    (2s,3s,4s,5s)-3,5-di-tert-butyl-1,2,4-triphosphatetracyclo[2.1.0.01,3.02,5]pentan-1-ium tetrakis((1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl)oxy)aluminate
    —— <2-(1-Adamantyl)-3-tert-butylcyclopropen-1-yliden>(trimethylsilyl)phosphan 136546-17-3 C20H33PSi
    <2-(1-Adamantyl)-3-tert-butylcyclopropen-1-yliden>(trimethylsilyl)phosphan
    —— 2-[2-(3-benzyloxy-2-tert-butoxycarbonylamino-butyryloxy)-1-(3-methyl-butyryloxy)-propyl]-hexanoic acid 929804-26-2 C30H47NO9
    2-[2-(3-benzyloxy-2-tert-butoxycarbonylamino-butyryloxy)-1-(3-methyl-butyryloxy)-propyl]-hexanoic acid
    —— 2-Cyano-2-[3-oxo-2-phenyl-2,3-dihydro-isoindol-(1Z)-ylidene]-acetamide 95091-81-9 C17H11N3O2
    2-Cyano-2-[3-oxo-2-phenyl-2,3-dihydro-isoindol-(1Z)-ylidene]-acetamide
    —— 2,2,4,4-Tetramethyl-oxazolidine-3-carboxylic acid (S)-2,2-dimethyl-cyclopropyl ester 144762-88-9 C13H23NO3
    2,2,4,4-Tetramethyl-oxazolidine-3-carboxylic acid (S)-2,2-dimethyl-cyclopropyl ester
    —— (2,4,5-trichloro-phenoxy)-ketene 860368-04-3 C8H3Cl3O2
    (2,4,5-trichloro-phenoxy)-ketene
    —— 2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]-9,10-anthraquinone 701250-15-9 C20H20O6
    2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]-9,10-anthraquinone
    —— 2'-O-(4-aminobenzyl)-6-O-methylerythromycin A 957063-81-9 C45H76N2O13
    2'-O-(4-aminobenzyl)-6-O-methylerythromycin A
    —— <(2-Acetyl-7,8,9,10-tetrahydro-4-methyl-6-oxo-6H-dibenzo<b,d>pyran-3-yl)oxy>acetic acid 86557-22-4 C18H18O6
    <(2-Acetyl-7,8,9,10-tetrahydro-4-methyl-6-oxo-6H-dibenzo<b,d>pyran-3-yl)oxy>acetic acid
    —— 2-{4-[4-(4-Cyclopentyl-phenylamino)-butyl]-piperazin-1-yl}-ethanol 119512-46-8 C21H35N3O
    2-{4-[4-(4-Cyclopentyl-phenylamino)-butyl]-piperazin-1-yl}-ethanol
    —— 2,2-Difluoro-4-iodo-octanenitrile 120695-80-9 C8H12F2IN
    2,2-Difluoro-4-iodo-octanenitrile
    —— 2-Fluoro-3-methoxy-beta-oxobenzenepropanoic acid 178974-91-9 C10H9FO4
    2-Fluoro-3-methoxy-beta-oxobenzenepropanoic acid
    —— 2-(dimethylaminomethyl)phenyl(diethylamino)fluoro(methyl)silane 83048-71-9 C14H25FN2Si
    2-(dimethylaminomethyl)phenyl(diethylamino)fluoro(methyl)silane
    —— (2E,3Z)-2-Ethylidene-3-penten-1-yl (I(2)S)-I(2)-[[(1,1-dimethylethoxy)carbonyl]amino]-2,3,5,6-tetrafluoro-I(3)-oxobenzenepentanoate 1185731-49-0 C23H27F4NO5
    (2E,3Z)-2-Ethylidene-3-penten-1-yl (I(2)S)-I(2)-[[(1,1-dimethylethoxy)carbonyl]amino]-2,3,5,6-tetrafluoro-I(3)-oxobenzenepentanoate
    —— 2-Perfluorodecyl-[1,1-2H2]-[1,2-13C2]-ethanol 872398-74-8 C12H5F21O
    2-Perfluorodecyl-[1,1-2H2]-[1,2-13C2]-ethanol
    —— 2,7-Diethoxyoctahydro-5H,10H-dipyrrolo[1,2-a:1a(2),2a(2)-d]pyrazine-5,10-dione 13500-56-6 C14H22N2O4
    2,7-Diethoxyoctahydro-5H,10H-dipyrrolo[1,2-a:1a(2),2a(2)-d]pyrazine-5,10-dione
    —— 2-Phenyloxazolo[5,4-b]pyridine-6-carbonitrile 52334-41-5 C13H7N3O
    2-Phenyloxazolo[5,4-b]pyridine-6-carbonitrile
    —— 2-(5-Chloro-2-pyrimidinyl)morpholine 1211515-18-2 C8H10ClN3O
    2-(5-Chloro-2-pyrimidinyl)morpholine
    —— 2,2-Dimethylpentanal 2-(2,4-dinitrophenyl)hydrazone 14250-89-6 C13H18N4O4
    2,2-Dimethylpentanal 2-(2,4-dinitrophenyl)hydrazone
    —— (2S)-2-hexyloxycarbonylamino-5-[4-[3-(5-fluoro-1,4,5,6-tetrahydropyrimidin-2-yl)aminophenyl]piperazin-1-yl]-5-oxopentanoic acid 461719-51-7 C26H39FN6O5
    (2S)-2-hexyloxycarbonylamino-5-[4-[3-(5-fluoro-1,4,5,6-tetrahydropyrimidin-2-yl)aminophenyl]piperazin-1-yl]-5-oxopentanoic acid
    —— 2-Thiophenecarboxylic acid, 4-[3-(trifluoromethoxy)phenyl]-, ethyl ester 1261738-02-6 C14H11F3O3S
    2-Thiophenecarboxylic acid, 4-[3-(trifluoromethoxy)phenyl]-, ethyl ester
    —— 2-Naphthalenesulfonic acid, 5,5a(2)-[4-[(5I+/-)-cholestan-3-yl]butylidene]bis- 187264-16-0 C51H68O6S2
    2-Naphthalenesulfonic acid, 5,5a(2)-[4-[(5I+/-)-cholestan-3-yl]butylidene]bis-
    —— (2S)-2-[5-[3-(Trifluoromethyl)phenyl]-2-thienyl]piperazine 1213651-36-5 C15H15F3N2S
    (2S)-2-[5-[3-(Trifluoromethyl)phenyl]-2-thienyl]piperazine
    —— 2-Methyl-5-(trifluoromethyl)-3-pyridinecarbonyl chloride 1207529-90-5 C8H5ClF3NO
    2-Methyl-5-(trifluoromethyl)-3-pyridinecarbonyl chloride
    —— 2-(1-acetylpiperidin-4-yl)-7-fluoro-5-methyl-6-phenyl-1,3-benzoxazole-4-carbonitrile 927389-83-1 C22H20FN3O2
    2-(1-acetylpiperidin-4-yl)-7-fluoro-5-methyl-6-phenyl-1,3-benzoxazole-4-carbonitrile
    —— (2R,4R)-2,4-Pentanediol dinitrate 208252-04-4 C5H12N2O7
    (2R,4R)-2,4-Pentanediol dinitrate