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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,2-Bis-(4-chlorphenyl)-N-diphenylmethyl-glykolohydroxamsaeure 131894-60-5 C27H21Cl2NO3
    2,2-Bis-(4-chlorphenyl)-N-diphenylmethyl-glykolohydroxamsaeure
    —— [2-[[6-(2-Chlorophenyl)-5-(4-chlorophenyl)-2-(2-methylpropanoyl)furo[2,3-b]pyridin-3-yl]amino]-2-oxoethyl] acetate 654669-50-8 C27H22Cl2N2O5
    [2-[[6-(2-Chlorophenyl)-5-(4-chlorophenyl)-2-(2-methylpropanoyl)furo[2,3-b]pyridin-3-yl]amino]-2-oxoethyl] acetate
    —— (2S,3R,4S)-3-((E)-(S)-3-Cyclohexyl-3-hydroxy-propenyl)-4-hydroxy-2-(6-morpholin-4-yl-6-oxo-hexylsulfanyl)-cyclopentanone 83058-79-1 C24H39NO5S
    (2S,3R,4S)-3-((E)-(S)-3-Cyclohexyl-3-hydroxy-propenyl)-4-hydroxy-2-(6-morpholin-4-yl-6-oxo-hexylsulfanyl)-cyclopentanone
    —— [2-hydroxy-1-(4-methoxy-3,6-dioxocyclohexa-1,4-dien-1-yl)-2-methylpropyl] acetate 111023-49-5 C13H16O6
    [2-hydroxy-1-(4-methoxy-3,6-dioxocyclohexa-1,4-dien-1-yl)-2-methylpropyl] acetate
    —— 2,5-bis<(phenylseleno)methyl>-4,4-dicyanotetrahydropyran 127560-87-6 C21H20N2OSe2
    2,5-bis<(phenylseleno)methyl>-4,4-dicyanotetrahydropyran
    —— (2S,5R)-9-[2-ethynyl-2,5-dihydro-2-(phosphonomethoxy)furan-5-yl]adenine monoammonium salt 1256938-77-8 C12H12N5O5P*H3N
    (2S,5R)-9-[2-ethynyl-2,5-dihydro-2-(phosphonomethoxy)furan-5-yl]adenine monoammonium salt
    —— 2,4,5,7-tetraethyl-1,3,6,8,γ-pentamethylporphyrin 107312-08-3 C33H40N4
    2,4,5,7-tetraethyl-1,3,6,8,γ-pentamethylporphyrin
    —— 2-O-Benzoyl-4-brom-4-desoxy-3-O-methyl-D-erythronsaeure-methylester 81577-77-7 C13H15BrO5
    2-O-Benzoyl-4-brom-4-desoxy-3-O-methyl-D-erythronsaeure-methylester
    —— (2R,3S)-2-(2-[1,3]Dioxolan-2-yl-ethyl)-tetrahydro-pyran-3-ol 97102-45-9 C10H18O4
    (2R,3S)-2-(2-[1,3]Dioxolan-2-yl-ethyl)-tetrahydro-pyran-3-ol
    —— 2,6-dimethoxyphenyl (S)-3-isopropoxy-3-(p-tolyl)propanoate 1338045-63-8 C21H26O5
    2,6-dimethoxyphenyl (S)-3-isopropoxy-3-(p-tolyl)propanoate
    —— 2-(2-hydroxy-4,5-dimethyl-phenyl)-3-(4-hydroxy-phenyl)-2-methyl-thiazolidin-4-one 67868-06-8 C18H19NO3S
    2-(2-hydroxy-4,5-dimethyl-phenyl)-3-(4-hydroxy-phenyl)-2-methyl-thiazolidin-4-one
    —— 2-methoxy-2-(S)-phenyl-(3,4,6-tri-O-acetyl-1,2-dideoxy-β-D-galactopyranoso)[1,2-e]-1,4-oxathiane (R)-S-oxide 1197820-23-7 C21H26O10S
    2-methoxy-2-(S)-phenyl-(3,4,6-tri-O-acetyl-1,2-dideoxy-β-D-galactopyranoso)[1,2-e]-1,4-oxathiane (R)-S-oxide
    —— 2-amino-8-dicyanovinylindeno(2,1-d)thiazole 131557-60-3 C13H6N4S
    2-amino-8-dicyanovinylindeno(2,1-d)thiazole
    —— 2-tert-Butyl-6-methoxy-4-propyl-phenol 33837-79-5 C14H22O2
    2-tert-Butyl-6-methoxy-4-propyl-phenol
    —— 2-phenyl-2-(trifluoromethyl)-3,5-dihydro-1,3,5-benzothiadiazepin-4-one 122954-85-2 C15H11F3N2OS
    2-phenyl-2-(trifluoromethyl)-3,5-dihydro-1,3,5-benzothiadiazepin-4-one
    —— 2-(benzyloxy)-1,1a,1a1,3,3a,4,5,5,5a,6-decachloro-2-methoxyoctahydro-1H-1,3,4-(epimethanetriyl)cyclobuta[cd]pentalene 98638-50-7 C18H10Cl10O2
    2-(benzyloxy)-1,1a,1a1,3,3a,4,5,5,5a,6-decachloro-2-methoxyoctahydro-1H-1,3,4-(epimethanetriyl)cyclobuta[cd]pentalene
    —— (((2S,3S,5R,7R,9R,10S,11R,15S)-2-allyl-10-chloro-11-methoxy-15-methyl-3-((triethylsilyl)oxy)-1,6,8-trioxadispiro[4.1.57.35]pentadecan-9-yl)methoxy)triethylsilane 1033004-08-8 C30H57ClO6Si2
    (((2S,3S,5R,7R,9R,10S,11R,15S)-2-allyl-10-chloro-11-methoxy-15-methyl-3-((triethylsilyl)oxy)-1,6,8-trioxadispiro[4.1.57.35]pentadecan-9-yl)methoxy)triethylsilane
    —— (2R,3S)-2-(2-Benzyloxy-ethyl)-3-(tert-butyl-dimethyl-silanyloxymethyl)-1-(toluene-4-sulfonyl)-aziridine 397306-06-8 C25H37NO4SSi
    (2R,3S)-2-(2-Benzyloxy-ethyl)-3-(tert-butyl-dimethyl-silanyloxymethyl)-1-(toluene-4-sulfonyl)-aziridine
    —— 2-methoxy-5-methylcinnamylidenemalonic acid 95207-60-6 C14H14O5
    2-methoxy-5-methylcinnamylidenemalonic acid
    —— 2-(3,4-Xylidino)-hept-2-en-5-yn-4-on 50278-13-2 C15H17NO
    2-(3,4-Xylidino)-hept-2-en-5-yn-4-on
    —— 2-[(3-Allyloxyphenylimino)methyl]-4,6-di-t-butylphenol 1404455-80-6 C24H31NO2
    2-[(3-Allyloxyphenylimino)methyl]-4,6-di-t-butylphenol
    —— 2-Acetonyl-5-methoxy-p-benzochinon 91715-55-8 C10H10O4
    2-Acetonyl-5-methoxy-p-benzochinon
    —— 2-nitro-benzaldehyde-(propyl-<i>p</i>-tolyl-hydrazone) 108972-83-4 C17H19N3O2
    2-nitro-benzaldehyde-(propyl-<i>p</i>-tolyl-hydrazone)
    —— 2-<3-Semicarbazono-4-methyl-cyclohexyl>-propionsaeure-aethylester 100543-84-8 C13H23N3O3
    2-<3-Semicarbazono-4-methyl-cyclohexyl>-propionsaeure-aethylester
    —— 2-Acetoxymethyl-4,5-dimethoxy-diphenylmethan 93903-62-9 C18H20O4
    2-Acetoxymethyl-4,5-dimethoxy-diphenylmethan
    —— 2-<6-Chlor-2,4-dinitro-3-methyl-phenylazo>-naphthyl-(1)-acetat 96000-91-8 C19H13ClN4O6
    2-<6-Chlor-2,4-dinitro-3-methyl-phenylazo>-naphthyl-(1)-acetat
    —— 2-<6-Chlor-2,4-dinitro-3-methyl-phenylazo>-naphthol-(1) 94574-66-0 C17H11ClN4O5
    2-<6-Chlor-2,4-dinitro-3-methyl-phenylazo>-naphthol-(1)
    —— 2-(2-Methyl-pentyl)-6-piperidin-1-ylmethyl-cyclohexanone 96367-76-9 C18H33NO
    2-(2-Methyl-pentyl)-6-piperidin-1-ylmethyl-cyclohexanone
    —— 2-<N,N'-Diphenyl-N'-acetyl-aethylendiamino>-3-phenyl-4,5-dihydro-naphtho<1,2-b>furan 107280-01-3 C34H30N2O2
    2-<N,N'-Diphenyl-N'-acetyl-aethylendiamino>-3-phenyl-4,5-dihydro-naphtho<1,2-b>furan
    —— 2-Oxo-3-<4-nitro-benzolazo>-3-benzoyl-tetrahydro-furan 94573-98-5 C17H13N3O5
    2-Oxo-3-<4-nitro-benzolazo>-3-benzoyl-tetrahydro-furan
    —— 2-(2-Hydroxy-ethylamino)-5-methyl-2-phenyl-indan-1,3-dione 94005-20-6 C18H17NO3
    2-(2-Hydroxy-ethylamino)-5-methyl-2-phenyl-indan-1,3-dione
    —— 2.5-Dimethyl-4-phenyl-cyclopentanon-3-carbonsaeure 15240-02-5 C14H16O3
    2.5-Dimethyl-4-phenyl-cyclopentanon-3-carbonsaeure
    —— 2-Methyl-4,7-dimercapto-thiazolo <4.5-d> pyridazin 91184-44-0 C6H5N3S3
    2-Methyl-4,7-dimercapto-thiazolo <4.5-d> pyridazin
    —— 2-(2-Nitro-N-nitroso-anilino)-ethyl-benzoat 92555-31-2 C15H13N3O5
    2-(2-Nitro-N-nitroso-anilino)-ethyl-benzoat
    —— 2,6-Diphenoxy-N-benzoyl-anilin 95819-30-0 C25H19NO3
    2,6-Diphenoxy-N-benzoyl-anilin
    —— 2-<4-Nitro-phenylhydrazono-methyl>-2.3-dihydro-benzofuran 92555-03-8 C15H13N3O3
    2-<4-Nitro-phenylhydrazono-methyl>-2.3-dihydro-benzofuran
    —— 2-morpholino-N-(4-nitrophenyl)-2-oxoacetamide 50708-04-8 C12H13N3O5
    2-morpholino-N-(4-nitrophenyl)-2-oxoacetamide
    —— (2S,3S,4R)-5-dodecyloxy-1-O-(α-D-galactopyranosyl)-2-hexacosanoylaminopentane-1,3,4,5-tetraol 1085406-10-5 C49H97NO10
    (2S,3S,4R)-5-dodecyloxy-1-O-(α-D-galactopyranosyl)-2-hexacosanoylaminopentane-1,3,4,5-tetraol
    —— 2-cyclohexyl-5-(3,3-dimethyl-triaz-1-enyl)-1(3)<i>H</i>-imidazole-4-carboxylic acid ethyl ester 41459-24-9 C14H23N5O2
    2-cyclohexyl-5-(3,3-dimethyl-triaz-1-enyl)-1(3)<i>H</i>-imidazole-4-carboxylic acid ethyl ester
    —— 2-(1-isopropyl-[4]piperidyl)-5,6-dimethyl-3-oxo-2,3-dihydro-pyridazine-4-carbonitrile 101355-04-8 C15H22N4O
    2-(1-isopropyl-[4]piperidyl)-5,6-dimethyl-3-oxo-2,3-dihydro-pyridazine-4-carbonitrile
    —— 2',5'-Di-O-tetrahydro-pyranosyl-adenosin-3'-phosphat 101014-60-2 C20H30N5O9P
    2',5'-Di-O-tetrahydro-pyranosyl-adenosin-3'-phosphat
    —— 2,4-bis-(2-fluoro-phenyl)-acetoacetonitrile 2730-01-0 C16H11F2NO
    2,4-bis-(2-fluoro-phenyl)-acetoacetonitrile
    —— 2-Bromo-3,3-dihydroxy-2-methyl-1,4-dioxo-1,2,3,4-tetrahydro-naphthalene 92243-96-4 C11H9BrO4
    2-Bromo-3,3-dihydroxy-2-methyl-1,4-dioxo-1,2,3,4-tetrahydro-naphthalene
    —— 2-Ethyl-3-<2,4,6-trijod-3-dimethylaminomethylenamino-phenyl>-propionsaeure 66934-55-2 C14H17I3N2O2
    2-Ethyl-3-<2,4,6-trijod-3-dimethylaminomethylenamino-phenyl>-propionsaeure
    —— 2-(tert-Butyl-dimethyl-silanyloxy)-2-methoxy-3,3-dimethyl-pent-4-enal 107532-10-5 C14H28O3Si
    2-(tert-Butyl-dimethyl-silanyloxy)-2-methoxy-3,3-dimethyl-pent-4-enal
    —— 2-Amino-1-(4-methoxy-phenyl)-ethanone oxime; hydrochloride 92561-08-5 C9H12N2O2*ClH
    2-Amino-1-(4-methoxy-phenyl)-ethanone oxime; hydrochloride
    —— 2-Bromo-N<sup>1</sup>,N<sup>4</sup>-bis-(3,3-dichloro-allyl)-succinamide 56885-89-3 C10H11BrCl4N2O2
    2-Bromo-N<sup>1</sup>,N<sup>4</sup>-bis-(3,3-dichloro-allyl)-succinamide
    —— 2-(2,4-dichloro-3-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2311855-00-0 C13H17BCl2O2
    2-(2,4-dichloro-3-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    —— (2-tert-Butylsulfanyl-1-methyl-ethyl)-phenyl-amine 78286-74-5 C13H21NS
    (2-tert-Butylsulfanyl-1-methyl-ethyl)-phenyl-amine
    —— 2-((Z)-2-Cyclohex-1-enyl-vinyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole 95192-88-4 C18H27NSi2
    2-((Z)-2-Cyclohex-1-enyl-vinyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole