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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[2-(1-hydroxy-4-oxocyclohexyl)phenyl]acetaldehyde dimethyl acetal 1310743-76-0 C16H22O4
    2-[2-(1-hydroxy-4-oxocyclohexyl)phenyl]acetaldehyde dimethyl acetal
    —— 2-<o-(p-Methoxybenzylideneamino)phenyl>-3-(5-methyl-1,3,4-thiadiazol-2-yl)quinazolin-4-one 86705-65-9 C25H19N5O2S
    2-<o-(p-Methoxybenzylideneamino)phenyl>-3-(5-methyl-1,3,4-thiadiazol-2-yl)quinazolin-4-one
    —— 2-(4-chlorophenyl)-4-[(2Z)-2-fluorodec-2-enyl]-4-phenyloxazol-5(4H)-one 911106-65-5 C25H27ClFNO2
    2-(4-chlorophenyl)-4-[(2Z)-2-fluorodec-2-enyl]-4-phenyloxazol-5(4H)-one
    —— 2-tert-butyl-1-[(4,4-difluorocyclohexyl)methyl]-5-[(4-propoxypiperidin-1-yl)carbonyl]-1H-benzimidazole trifluoroacetate 960390-96-9 C2HF3O2*C27H39F2N3O2
    2-tert-butyl-1-[(4,4-difluorocyclohexyl)methyl]-5-[(4-propoxypiperidin-1-yl)carbonyl]-1H-benzimidazole trifluoroacetate
    —— (+/-)-2-(2,3-Dichlor-propionyloxy)-3,3,3-trichlor-propionsaeurenitril 19449-49-1 C6H4Cl5NO2
    (+/-)-2-(2,3-Dichlor-propionyloxy)-3,3,3-trichlor-propionsaeurenitril
    —— (2S,3R)-2-Hexyl-3-hydroxymethyl-aziridine-1-carboxylic acid tert-butyl ester 837370-99-7 C14H27NO3
    (2S,3R)-2-Hexyl-3-hydroxymethyl-aziridine-1-carboxylic acid tert-butyl ester
    —— 2-(2,2-Dibenzoyl-ethyl)-cyclopentanon-carbonsaeure-(2)-methylester 95431-53-1 C23H22O5
    2-(2,2-Dibenzoyl-ethyl)-cyclopentanon-carbonsaeure-(2)-methylester
    —— 2-bromo-1-ethynylcyclopentyl diethyl phosphate 1373496-33-3 C11H18BrO4P
    2-bromo-1-ethynylcyclopentyl diethyl phosphate
    —— 2-(5-methyl-7-nitro-1H-indol-2-yl)-thiazole-4-carboxylic acid ethyl ester 1120345-38-1 C15H13N3O4S
    2-(5-methyl-7-nitro-1H-indol-2-yl)-thiazole-4-carboxylic acid ethyl ester
    —— (2S,4E)-6-[(4-methoxyphenyl)methoxy]-2-methylhex-4-en-1-ol 910043-29-7 C15H22O3
    (2S,4E)-6-[(4-methoxyphenyl)methoxy]-2-methylhex-4-en-1-ol
    —— 25-(chlorocarbonyl)methoxy-27-(ethoxycarbonyl)methoxy-26,28-dihydroxy-5,17-dinitrocalix[4]arene 469905-45-1 C34H29ClN2O11
    25-(chlorocarbonyl)methoxy-27-(ethoxycarbonyl)methoxy-26,28-dihydroxy-5,17-dinitrocalix[4]arene
    —— 2-trifluoromethoxy-4-(phenyldiazenyl)phenol 847872-06-4 C13H9F3N2O2
    2-trifluoromethoxy-4-(phenyldiazenyl)phenol
    —— 2-isocyano-3-methylbutanamide 1179359-41-1 C6H10N2O
    2-isocyano-3-methylbutanamide
    —— 2-(methoxycarbonyl)-3-(4-methoxybenzyl)-1,4,6-trimethylindole 91632-89-2 C21H23NO3
    2-(methoxycarbonyl)-3-(4-methoxybenzyl)-1,4,6-trimethylindole
    —— 2-azido-1-(3,5-dimethylpyrazol-1-yl)ethanone 1361952-10-4 C7H9N5O
    2-azido-1-(3,5-dimethylpyrazol-1-yl)ethanone
    —— 2-phenylamino-3,6-diphenylpyridine 134643-25-7 C23H18N2
    2-phenylamino-3,6-diphenylpyridine
    —— (2'S,3'R,3S)-5-benzyl-3-isopropyl-2-(2',4'-dimethyl-3'-hydroxy)pentanoyl-1,2,5-thiadiazolidine 1,1-dioxide 1260218-94-7 C19H30N2O4S
    (2'S,3'R,3S)-5-benzyl-3-isopropyl-2-(2',4'-dimethyl-3'-hydroxy)pentanoyl-1,2,5-thiadiazolidine 1,1-dioxide
    —— 2-((1S,7R)-3,5-Dioxo-4-aza-tricyclo[5.2.1.02,6]dec-8-en-4-yloxycarbonylamino)-4-phenyl-butyric acid ethyl ester 102609-80-3 C22H24N2O6
    2-((1S,7R)-3,5-Dioxo-4-aza-tricyclo[5.2.1.02,6]dec-8-en-4-yloxycarbonylamino)-4-phenyl-butyric acid ethyl ester
    —— 2-allyl-5-chloroindoline 1453864-33-9 C11H12ClN
    2-allyl-5-chloroindoline
    —— (2S,3S,3aS,9aR)-3-hydroxy-2-(iodomethyl)-2,3,3a,9a-tetrahydro-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one 24453-27-8 C9H9IN2O4
    (2S,3S,3aS,9aR)-3-hydroxy-2-(iodomethyl)-2,3,3a,9a-tetrahydro-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one
    —— 2,2,7,7-tetraacetoxy-3,6-di(4-tolyl)-1-oxa-3,4,5,6,8-pentaza-2,7-dibora-1,2,7,8-tetrahydronaphthalene 137779-56-7 C24H27B2N5O9
    2,2,7,7-tetraacetoxy-3,6-di(4-tolyl)-1-oxa-3,4,5,6,8-pentaza-2,7-dibora-1,2,7,8-tetrahydronaphthalene
    —— 2-(3,5-dimethylphenyl)-2-(trifluoromethyl)-2H-pyran-4(3H)-one 1391837-94-7 C14H13F3O2
    2-(3,5-dimethylphenyl)-2-(trifluoromethyl)-2H-pyran-4(3H)-one
    —— 2,3,4,5-tetrakis[(2,2,6,6-tetramethylcyclohexylidene)methylene]cyclopentanone 128923-74-0 C49H72O
    2,3,4,5-tetrakis[(2,2,6,6-tetramethylcyclohexylidene)methylene]cyclopentanone
    —— (2S,3R)-3-{[4-(4-chloro-2-fluorophenyl)piperazin-1-yl]carbonyl}-6-(4-ethoxyphenyl)-N,2-dihydroxyhexanamide 874646-89-6 C25H31ClFN3O5
    (2S,3R)-3-{[4-(4-chloro-2-fluorophenyl)piperazin-1-yl]carbonyl}-6-(4-ethoxyphenyl)-N,2-dihydroxyhexanamide
    —— 2-<5-(2,5-dihydroxyphenylthio)-1,3,4-thiadiazolylthio>-7-methyl-5-oxo-5H-1,3,4-thiadiazolo<3,2-a>pyrimidine 165065-55-4 C14H9N5O3S4
    2-<5-(2,5-dihydroxyphenylthio)-1,3,4-thiadiazolylthio>-7-methyl-5-oxo-5H-1,3,4-thiadiazolo<3,2-a>pyrimidine
    —— 2-(2,3-diethyl-1,1-dioxido-4-oxo-1,2,3,5-thiatriazolidin-5-yl)-N-(2-methoxyphenethyl)-3-phenylpropanamide 1217341-78-0 C23H30N4O5S
    2-(2,3-diethyl-1,1-dioxido-4-oxo-1,2,3,5-thiatriazolidin-5-yl)-N-(2-methoxyphenethyl)-3-phenylpropanamide
    —— 2-(1-nonyl-1,2,3,6-tetrahydro-pyridin-4-yl)-benzooxazole 52657-47-3 C21H30N2O
    2-(1-nonyl-1,2,3,6-tetrahydro-pyridin-4-yl)-benzooxazole
    —— 2-(2,6-dichloro-4-methyl-[3]pyridyl)-ethanol 89981-81-7 C8H9Cl2NO
    2-(2,6-dichloro-4-methyl-[3]pyridyl)-ethanol
    —— 2,6-Dimethyl-4-(2,4,6-trimethoxy-benzyl)-phenol 55977-86-1 C18H22O4
    2,6-Dimethyl-4-(2,4,6-trimethoxy-benzyl)-phenol
    —— 2-(2-[1]naphthyl-ethyl)-3-oxo-adipic acid dimethyl ester 857609-07-5 C20H22O5
    2-(2-[1]naphthyl-ethyl)-3-oxo-adipic acid dimethyl ester
    —— 2-methyl-4-(4-hydroxymethylphenyl)pyrrolidine 1244549-95-8 C12H17NO
    2-methyl-4-(4-hydroxymethylphenyl)pyrrolidine
    —— (2R,3R,4S)-3-(hydroxymethyl)-3,4-dimethylhex-5-en-2-ol 141585-58-2 C9H18O2
    (2R,3R,4S)-3-(hydroxymethyl)-3,4-dimethylhex-5-en-2-ol
    —— 2-(5-(4-chlorophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)-4-phenyl-5-(1H-1,2,4-triazol-1-yl)thiazole 1278594-48-1 C26H19ClN6S
    2-(5-(4-chlorophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)-4-phenyl-5-(1H-1,2,4-triazol-1-yl)thiazole
    —— (2,3-dimethyl-2-butenyl)(methyl)phenylphosphane sulfide 1211095-85-0 C13H19PS
    (2,3-dimethyl-2-butenyl)(methyl)phenylphosphane sulfide
    —— 2,6-bis(6-carboxy-4-methyl-2-propylbenzimidazol-1-ylmethyl)benzene 1096097-52-7 C32H34N4O4
    2,6-bis(6-carboxy-4-methyl-2-propylbenzimidazol-1-ylmethyl)benzene
    —— 2-Methyl-3-<(2E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enyl>-4-<<(2E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enyl>oxy>naphth-1-yl Acetate 132364-32-0 C53H88O3
    2-Methyl-3-<(2E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enyl>-4-<<(2E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enyl>oxy>naphth-1-yl Acetate
    —— (2-Methoxy-phenyl)-carbamic acid 2,6-dichloro-4-[(2,4-dinitro-phenoxyimino)-methyl]-phenyl ester 26724-45-8 C21H14Cl2N4O8
    (2-Methoxy-phenyl)-carbamic acid 2,6-dichloro-4-[(2,4-dinitro-phenoxyimino)-methyl]-phenyl ester
    —— 2-(4-Nitrophenylsulfinyl)isophthalsaeuredimethylester 69270-55-9 C16H13NO7S
    2-(4-Nitrophenylsulfinyl)isophthalsaeuredimethylester
    —— 2-Aethyl-5-chloro-4H-3,1-benzoxazin-4-on 14660-05-0 C10H8ClNO2
    2-Aethyl-5-chloro-4H-3,1-benzoxazin-4-on
    —— 2-(2,6-difluorophenyl)-5-(2-ethyl-5-pyridin-4-yl-2H-pyrazol-3-yl)-1H-indole 1279103-55-7 C24H18F2N4
    2-(2,6-difluorophenyl)-5-(2-ethyl-5-pyridin-4-yl-2H-pyrazol-3-yl)-1H-indole
    —— 2-(2-chloro-5-fluorophenyl)-5-(5-methyl-2-pyridin-2-ylthiazol-4-yl)-1H-indole 1279103-95-5 C23H15ClFN3S
    2-(2-chloro-5-fluorophenyl)-5-(5-methyl-2-pyridin-2-ylthiazol-4-yl)-1H-indole
    —— 2-Methyl-2-[2-((R)-8a-methyl-6-oxo-3,4,6,7,8,8a-hexahydro-naphthalen-1-yl)-ethyl]-cyclopentane-1,3-dione 51467-27-7 C19H24O3
    2-Methyl-2-[2-((R)-8a-methyl-6-oxo-3,4,6,7,8,8a-hexahydro-naphthalen-1-yl)-ethyl]-cyclopentane-1,3-dione
    —— 2,3-dichloro-1,1,2,3-tetrakis(di-tert-butylmethylsilyl)cyclosiladigermirane 871254-10-3 C36H84Cl2Ge2Si5
    2,3-dichloro-1,1,2,3-tetrakis(di-tert-butylmethylsilyl)cyclosiladigermirane
    —— 2,6-Dimethyl-3-benzyl-4H-pyrido<1,2-a>pyrimidin-4on 70413-37-5 C17H16N2O
    2,6-Dimethyl-3-benzyl-4H-pyrido<1,2-a>pyrimidin-4on
    —— 2-Methoxy-4-(2-(((4-methylbenzoyl)amino)acetyl)carbohydrazonoyl)phenyl 4-chlorobenzoate 881683-68-7 C25H22ClN3O5
    2-Methoxy-4-(2-(((4-methylbenzoyl)amino)acetyl)carbohydrazonoyl)phenyl 4-chlorobenzoate
    —— 2-[(4,4"-diethoxy-[2,2';6',2"]terpyrid-4'-yl)-(2-hydroxyethyl)amino]ethanol 474491-09-3 C23H28N4O4
    2-[(4,4"-diethoxy-[2,2';6',2"]terpyrid-4'-yl)-(2-hydroxyethyl)amino]ethanol
    —— 2-methoxy-(E,E)-4,6-bis[3'-(4''-methoxybenzyloxy)styryl]pyrimidine 1396036-85-3 C37H34N2O5
    2-methoxy-(E,E)-4,6-bis[3'-(4''-methoxybenzyloxy)styryl]pyrimidine
    —— 2-[4-(1H-pyrazol-3-yl)phenyl]-N-[3-(trifluoromethyl)imidazo[5,1-b][1,3]thiazol-7-yl]acetamide 1279721-00-4 C17H12F3N5OS
    2-[4-(1H-pyrazol-3-yl)phenyl]-N-[3-(trifluoromethyl)imidazo[5,1-b][1,3]thiazol-7-yl]acetamide
    —— 2-(benzo[d][1,3]dioxol-5-yl)-4-(phenylethynyl)quinazoline 1619908-10-9 C23H14N2O2
    2-(benzo[d][1,3]dioxol-5-yl)-4-(phenylethynyl)quinazoline
    —— (2S,3R,4S,5S,6S)-2-((8-formyl-4-methyl-2-oxo-2H-chromen-7-yl)oxy)-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate 1266805-93-9 C24H24O13
    (2S,3R,4S,5S,6S)-2-((8-formyl-4-methyl-2-oxo-2H-chromen-7-yl)oxy)-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate