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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,4-bis(4-CF3)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine 1393092-82-4 C23H18F6N2
    2,4-bis(4-CF3)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine
    —— 2-(4-tert-butylphenoxy)-N-[2-(3-methyl-2-pyridinyl)-2-oxoethyl]-2-propenamide 876391-96-7 C21H24N2O3
    2-(4-tert-butylphenoxy)-N-[2-(3-methyl-2-pyridinyl)-2-oxoethyl]-2-propenamide
    —— [(2R,3aS,6R,7aS)-1-[(3S)-2-[[(2R)-3-(3-bromo-4-hydroxyphenyl)-2-hydroxypropanoyl]amino]-3-methylpentanoyl]-2-[4-(diaminomethylideneamino)butylcarbamoyl]-2,3,3a,4,5,6,7,7a-octahydroindol-6-yl] hydrogen sulfate 167172-73-8 C29H45BrN6O9S
    [(2R,3aS,6R,7aS)-1-[(3S)-2-[[(2R)-3-(3-bromo-4-hydroxyphenyl)-2-hydroxypropanoyl]amino]-3-methylpentanoyl]-2-[4-(diaminomethylideneamino)butylcarbamoyl]-2,3,3a,4,5,6,7,7a-octahydroindol-6-yl] hydrogen sulfate
    —— (2-ethylmercapto-6-methyl-pyrimidin-4-yl)-(tetra-<i>O</i>-acetyl-α-D-glucopyranoside) 102454-09-1 C21H28N2O10S
    (2-ethylmercapto-6-methyl-pyrimidin-4-yl)-(tetra-<i>O</i>-acetyl-α-D-glucopyranoside)
    —— 2-(2-(benzyloxy)phenyl)-5-(ethylamino)-6-methyl-3-phenethylpyrimidin-4(3H)-one 938180-90-6 C28H29N3O2
    2-(2-(benzyloxy)phenyl)-5-(ethylamino)-6-methyl-3-phenethylpyrimidin-4(3H)-one
    —— 2,3-Dihydro-4-methyl-2-oxo-N-(1H-1,2,4-triazol-5-ylmethyl)-5-thiazolesulfonamide 1183807-94-4 C7H9N5O3S2
    2,3-Dihydro-4-methyl-2-oxo-N-(1H-1,2,4-triazol-5-ylmethyl)-5-thiazolesulfonamide
    —— 2,4,9-triphenyl-(3a<i>c</i>,9a<i>c</i>)-3a,4,9,9a-tetrahydro-spiro[4<i>r</i>,9<i>c</i>-methano-benzo[<i>f</i>]isoindole-10,2'-[1,3]dioxolane]-1,3-dione 42003-47-4 C33H25NO4
    2,4,9-triphenyl-(3a<i>c</i>,9a<i>c</i>)-3a,4,9,9a-tetrahydro-spiro[4<i>r</i>,9<i>c</i>-methano-benzo[<i>f</i>]isoindole-10,2'-[1,3]dioxolane]-1,3-dione
    —— 2-[<i>O</i><sup>3</sup>,<i>O</i><sup>5</sup>-bis-(4-nitro-benzoyl)-α-<i>D</i>-<i>erythro</i>-2-deoxy-pentofuranosyl]-2<i>H</i>-pyrazole-3-carboxylic acid ethyl ester 62255-64-5 C25H22N4O11
    2-[<i>O</i><sup>3</sup>,<i>O</i><sup>5</sup>-bis-(4-nitro-benzoyl)-α-<i>D</i>-<i>erythro</i>-2-deoxy-pentofuranosyl]-2<i>H</i>-pyrazole-3-carboxylic acid ethyl ester
    —— (2R,3R,4R,5R,6S)-3,4,5-tris(benzyloxy)-6-hydroxymethyl-2-trifluoracetamido-cyclohexanone trimethylene dithioacetal 959409-94-0 C33H36F3NO5S2
    (2R,3R,4R,5R,6S)-3,4,5-tris(benzyloxy)-6-hydroxymethyl-2-trifluoracetamido-cyclohexanone trimethylene dithioacetal
    —— 2-(2-(thiophen-2-yl)piperidin-1-yl)pyridine 1449484-70-1 C14H16N2S
    2-(2-(thiophen-2-yl)piperidin-1-yl)pyridine
    —— 2-bromo-11-methylchromeno[2,3-b]indole-9-carbonitrile 1487412-34-9 C17H9BrN2O
    2-bromo-11-methylchromeno[2,3-b]indole-9-carbonitrile
    —— (2-{2-[Bis-(3-dimethylamino-phenoxy)-thiophosphorylamino]-ethylamino}-ethyl)-thiophosphoramidic acid O,O'-bis-(3-dimethylamino-phenyl) ester 116029-46-0 C36H51N7O4P2S2
    (2-{2-[Bis-(3-dimethylamino-phenoxy)-thiophosphorylamino]-ethylamino}-ethyl)-thiophosphoramidic acid O,O'-bis-(3-dimethylamino-phenyl) ester
    —— 2-(Butane-1-sulfonyl)-1,3-dinitro-benzene 3379-58-6 C10H12N2O6S
    2-(Butane-1-sulfonyl)-1,3-dinitro-benzene
    —— 2-(o-Methoxyphenylthio)-2'-methylbiphenyl 54113-13-2 C20H18OS
    2-(o-Methoxyphenylthio)-2'-methylbiphenyl
    —— 2-(1''-Propenyl)-2'-p-anisylthiobiphenyl 42984-79-2 C22H20OS
    2-(1''-Propenyl)-2'-p-anisylthiobiphenyl
    —— (2S,4R)-1-(phenylsulfonyl)-2-methyl-4-(2'-methyl-1',3'-dioxolan-2'-yl)pentane 96481-68-4 C16H24O4S
    (2S,4R)-1-(phenylsulfonyl)-2-methyl-4-(2'-methyl-1',3'-dioxolan-2'-yl)pentane
    —— [2,2-dichloro-1-(2,5-dichlorophenyl)ethenyl] bis(2-methoxyethyl) phosphate 71338-26-6 C14H17Cl4O6P
    [2,2-dichloro-1-(2,5-dichlorophenyl)ethenyl] bis(2-methoxyethyl) phosphate
    —— (2,4,4,6,6,8,8-heptafluoro-1,3,5,7-tetraza-2λ5,4λ5,6λ5,8λ5-tetraphosphacycloocta-1,3,5,7-tetraen-2-yl)imino-triphenyl-λ5-phosphane 71376-88-0 C18H15F7N5P5
    (2,4,4,6,6,8,8-heptafluoro-1,3,5,7-tetraza-2λ5,4λ5,6λ5,8λ5-tetraphosphacycloocta-1,3,5,7-tetraen-2-yl)imino-triphenyl-λ5-phosphane
    —— 2-morpholinomethyl-6-chlor-4-phenyl-chiazolin-3-oxid 21804-18-2 C19H18ClN3O2
    2-morpholinomethyl-6-chlor-4-phenyl-chiazolin-3-oxid
    —— 2-Isopropyl-6,7-benzo-4(3H)-chinazolon 71182-31-5 C15H14N2O
    2-Isopropyl-6,7-benzo-4(3H)-chinazolon
    —— [2-(3-Chlorophenyl)propan-2-yl](methyl)amine 92994-72-4 C10H14ClN
    [2-(3-Chlorophenyl)propan-2-yl](methyl)amine
    —— 2-[1-(4-Methoxy-phenyl)-meth-(Z)-ylidene]-benzo[b]selenophen-3-one 55074-94-7 C16H12O2Se
    2-[1-(4-Methoxy-phenyl)-meth-(Z)-ylidene]-benzo[b]selenophen-3-one
    —— 2-(o-Cyanophenoxy)buttersaeureethylester 34967-97-0 C13H15NO3
    2-(o-Cyanophenoxy)buttersaeureethylester
    —— 2-(4-methyl-quinolin-2-yl)-2-phenyl-propionitrile 71291-93-5 C19H16N2
    2-(4-methyl-quinolin-2-yl)-2-phenyl-propionitrile
    —— 2-n-Butyl-4,5-dihydro-2H-3-benzothiepin-1-on 72019-60-4 C14H18OS
    2-n-Butyl-4,5-dihydro-2H-3-benzothiepin-1-on
    —— 2-({[3,5-bis(trifluoromethyl)phenyl][(2,4-difluorophenyl)methyl]amino}methyl)-3-[(2,4-difluorobenzyl)]-1H-1,3-benzodiazol-3-ium bromide hydrobromide 1629019-50-6 BrH*Br*C30H20F10N3
    2-({[3,5-bis(trifluoromethyl)phenyl][(2,4-difluorophenyl)methyl]amino}methyl)-3-[(2,4-difluorobenzyl)]-1H-1,3-benzodiazol-3-ium bromide hydrobromide
    —— (2R)-1-(1H-furo[2,3-g]indazol-1-yl)propan-2-ol 1019332-68-3 C12H12N2O2
    (2R)-1-(1H-furo[2,3-g]indazol-1-yl)propan-2-ol
    —— 2-Furoylglycin-N-phenylhydrazid 70454-42-1 C13H13N3O3
    2-Furoylglycin-N-phenylhydrazid
    —— 2-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-<i>N</i>-(6-methoxy-4-methyl-quinolin-8-yl)-acetamide 73115-51-2 C19H26N4O3
    2-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-<i>N</i>-(6-methoxy-4-methyl-quinolin-8-yl)-acetamide
    —— (21-hydroxy-17,17-dimethoxy-19,20-dihydro-sarpagan-1-yl)-acetonitrile 59219-31-7 C23H29N3O3
    (21-hydroxy-17,17-dimethoxy-19,20-dihydro-sarpagan-1-yl)-acetonitrile
    —— 2,2,4,4,4-Pentachlorbuttersaeurechlorid 72060-97-0 C4H2Cl6O
    2,2,4,4,4-Pentachlorbuttersaeurechlorid
    —— 2,6-di-tert-butyl-4-methylcyclohexyl 2-(2-chloropropanamido)-4-isopropyl-1H-pyrrole-3-carboxylate 1280727-34-5 C26H43ClN2O3
    2,6-di-tert-butyl-4-methylcyclohexyl 2-(2-chloropropanamido)-4-isopropyl-1H-pyrrole-3-carboxylate
    —— 2,4-difluoro-7,7-dimethyl-7H-benzo[c]fluoren-5-ol 1380687-83-1 C19H14F2O
    2,4-difluoro-7,7-dimethyl-7H-benzo[c]fluoren-5-ol
    —— 2,6-difluoro-N-[5-[3-methyl-5-(pyridine-3-carbonyl)thiophen-2-yl]pyridin-2-yl]benzamide 1220095-78-2 C23H15F2N3O2S
    2,6-difluoro-N-[5-[3-methyl-5-(pyridine-3-carbonyl)thiophen-2-yl]pyridin-2-yl]benzamide
    —— 2,6-Diphenyl-3-methyl-4-dicyanmethylen-piperidin 61811-01-6 C21H19N3
    2,6-Diphenyl-3-methyl-4-dicyanmethylen-piperidin
    —— 2,3,4,6-Tetraacetoxybiphenyl 55815-07-1 C20H18O8
    2,3,4,6-Tetraacetoxybiphenyl
    —— 2-acetamidophenyl 4-methoxyphenylmethyl ketone 80749-38-8 C17H17NO3
    2-acetamidophenyl 4-methoxyphenylmethyl ketone
    —— 2,6-dimethyl-5<i>H</i>-furo[3,2-<i>c</i>]pyridin-4-one 65023-25-8 C9H9NO2
    2,6-dimethyl-5<i>H</i>-furo[3,2-<i>c</i>]pyridin-4-one
    —— 2,4-dimethyl-6-pyrimidin-5-yl-nicotinic acid 918144-18-0 C12H11N3O2
    2,4-dimethyl-6-pyrimidin-5-yl-nicotinic acid
    —— 2,8-bis((4-methylphenyl)sulfonyl)tetrahydro-1H,4H-3a,6a-(methanoiminomethano)cyclopenta[c]pyrrole-5-carboxylic acid 1241620-89-2 C24H28N2O6S2
    2,8-bis((4-methylphenyl)sulfonyl)tetrahydro-1H,4H-3a,6a-(methanoiminomethano)cyclopenta[c]pyrrole-5-carboxylic acid
    —— 2-amino-4-methyl-6-(1H-pyrazol-5-yl)-8-((3S)-tetrahydrofuran-3-yl)pyrido[2,3-d]pyrimidin-7(8H)-one 1071829-28-1 C15H16N6O2
    2-amino-4-methyl-6-(1H-pyrazol-5-yl)-8-((3S)-tetrahydrofuran-3-yl)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— (2S)-N-[4-[(4S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl]-2-methyl-4-oxobutan-2-yl]-2-hydroxypropanamide 1108154-01-3 C21H31ClN2O4
    (2S)-N-[4-[(4S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl]-2-methyl-4-oxobutan-2-yl]-2-hydroxypropanamide
    —— 2,2,2-trifluoro-N-[(1R)-2-methyl-1-[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]propyl]acetamide 1030018-41-7 C17H26F3NO6
    2,2,2-trifluoro-N-[(1R)-2-methyl-1-[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]propyl]acetamide
    —— 2-(p-Bromphenyl)-4-iod-methyloxazol 33162-11-7 C10H7BrINO
    2-(p-Bromphenyl)-4-iod-methyloxazol
    —— 2-(4-Chloro-phenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carbonyl chloride 3979-33-7 C15H7Cl2NO3
    2-(4-Chloro-phenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carbonyl chloride
    —— 2-(4-chlorophenylacetamido)-4,5-dimethoxybenzamide 1374755-64-2 C17H17ClN2O4
    2-(4-chlorophenylacetamido)-4,5-dimethoxybenzamide
    —— 2-(O,O-Dipropyl-phosphonomethyl)-benzimidazol 17056-08-5 C14H21N2O3P
    2-(O,O-Dipropyl-phosphonomethyl)-benzimidazol
    —— 2-[2-(1-oxo-1,3,4,5-tetrahydro-benz[<i>c</i>]oxepin-3-yl)-ethyl]-benzoic acid methyl ester 102159-06-8 C20H20O4
    2-[2-(1-oxo-1,3,4,5-tetrahydro-benz[<i>c</i>]oxepin-3-yl)-ethyl]-benzoic acid methyl ester
    —— 2-(6-(3-aminopropoxy)-4-oxo-2-phenylquinazolin-3(4H)-yl)-N-(cyclopropylmethyl)acetamide 1247950-07-7 C23H26N4O3
    2-(6-(3-aminopropoxy)-4-oxo-2-phenylquinazolin-3(4H)-yl)-N-(cyclopropylmethyl)acetamide
    —— 2-[1-Phenyl-meth-(E)-ylidene]-cyclopentanone O-(2-diisopropylamino-ethyl)-oxime 66660-88-6 C20H30N2O
    2-[1-Phenyl-meth-(E)-ylidene]-cyclopentanone O-(2-diisopropylamino-ethyl)-oxime