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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (+/-)-2-bromo-9-(tert-butoxycarbonyl)-9-azabicyclo<4.2.1.>non-2-ene 98875-54-8 C13H20BrNO2
    (+/-)-2-bromo-9-(tert-butoxycarbonyl)-9-azabicyclo<4.2.1.>non-2-ene
    —— 2-methyl-3-(2-naphthyl)-6,7-dihydro-5H-benzofuran-4-one 1042149-08-5 C19H16O2
    2-methyl-3-(2-naphthyl)-6,7-dihydro-5H-benzofuran-4-one
    —— 2-Methylsulfonyl-naphthochinon-1,4 91136-68-4 C11H8O4S
    2-Methylsulfonyl-naphthochinon-1,4
    —— 2'-hydroxy-deoxybenzoin oxime 100866-42-0 C14H13NO2
    2'-hydroxy-deoxybenzoin oxime
    —— 2-(p-tolylbuta-1,3-diyn-1-yl)thiophene 1446230-02-9 C15H10S
    2-(p-tolylbuta-1,3-diyn-1-yl)thiophene
    —— (2R,6R)-2-((E)-5-((tert-butyldiphenylsilyl)oxy)pent-1-en-1-yl)-6-methoxy-6-((trimethylsilyl)ethynyl)-5,6-dihydro-2H-pyran-3-yl trifluoromethanesulfonate 1431879-88-7 C33H43F3O6SSi2
    (2R,6R)-2-((E)-5-((tert-butyldiphenylsilyl)oxy)pent-1-en-1-yl)-6-methoxy-6-((trimethylsilyl)ethynyl)-5,6-dihydro-2H-pyran-3-yl trifluoromethanesulfonate
    —— 2-methyl-3-(N'-tert-butyloxycarbonyl-L-serinyl(OtBu)-aminomethyl)-1,4-naphthoquinone 954371-58-5 C24H32N2O6
    2-methyl-3-(N'-tert-butyloxycarbonyl-L-serinyl(OtBu)-aminomethyl)-1,4-naphthoquinone
    —— (2,2,6,6-tetramethylpiperidino)2AlCl(isoquinoline) 211381-76-9 C27H43AlClN3
    (2,2,6,6-tetramethylpiperidino)2AlCl(isoquinoline)
    —— (2-chloro-phenyl)-(1-phenyl-1<i>H</i>-[1,2,4]triazol-3-yl)-methanol 58681-82-6 C15H12ClN3O
    (2-chloro-phenyl)-(1-phenyl-1<i>H</i>-[1,2,4]triazol-3-yl)-methanol
    —— 2-(1,5-Dimethyl-1-hydroxy-hexen-4)-dioxen-1,4 59602-15-2 C12H20O3
    2-(1,5-Dimethyl-1-hydroxy-hexen-4)-dioxen-1,4
    —— 2-(Aminomethyl)-2,3-dihydro-3-hydroxy-3-phenyl-1H-isoindol-1-on 58112-83-7 C15H14N2O2
    2-(Aminomethyl)-2,3-dihydro-3-hydroxy-3-phenyl-1H-isoindol-1-on
    —— 2-(3,5-Dichloro-phenylamino)-nicotinamide 51085-37-1 C12H9Cl2N3O
    2-(3,5-Dichloro-phenylamino)-nicotinamide
    —— 2-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-5-(pyridin-3-yl)-2,4-dihydro-[1,2,4]-triazole-3-thione 910223-85-7 C21H24N4O9S
    2-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-5-(pyridin-3-yl)-2,4-dihydro-[1,2,4]-triazole-3-thione
    —— 2-methyl-3,5-dioxo-2,3,4,5-tetrahydro-[1,2,4]triazine-6-carboxylic acid [4-(6,7-dimethoxyquinolin-4-yloxy)-3-fluorophenyl]amide trifluoroacetate 1437322-45-6 C2HF3O2*C22H18FN5O6
    2-methyl-3,5-dioxo-2,3,4,5-tetrahydro-[1,2,4]triazine-6-carboxylic acid [4-(6,7-dimethoxyquinolin-4-yloxy)-3-fluorophenyl]amide trifluoroacetate
    —— (2S,9R)-7-Benzyl-2-(carbobenzoxyamino)-10-cyano-9-hydroxy-7-azadecanoic acid benzyl ester 151963-69-8 C32H37N3O5
    (2S,9R)-7-Benzyl-2-(carbobenzoxyamino)-10-cyano-9-hydroxy-7-azadecanoic acid benzyl ester
    —— 2-(3-(3-cyclohexylprop-2-ynyloxy)prop-1-ynyl)benzaldehyde 1407487-41-5 C19H20O2
    2-(3-(3-cyclohexylprop-2-ynyloxy)prop-1-ynyl)benzaldehyde
    —— 2-methyl-N-[3-(1-{[1-(4-methylphenyl)-1H-indol-5-yl]methyl}-4-piperidinyl)phenyl]propanamide 487056-86-0 C31H35N3O
    2-methyl-N-[3-(1-{[1-(4-methylphenyl)-1H-indol-5-yl]methyl}-4-piperidinyl)phenyl]propanamide
    —— 2-Chlormethyl-2-phenylthio-propan 58293-82-6 C10H13ClS
    2-Chlormethyl-2-phenylthio-propan
    —— (2E,4E,14E,20E)-(7R,8R,9R,10R,13S,17R,19R,23S,24R,25S,26S)-9-(tert-Butyl-dimethyl-silanyloxy)-23,25-dihydroxy-13,19-dimethoxy-8,10,17,24,26-pentamethyl-7-methylsulfanylmethoxy-27-trityloxy-heptacosa-2,4,14,20-tetraenoic acid ethyl ester 188359-34-4 C63H96O9SSi
    (2E,4E,14E,20E)-(7R,8R,9R,10R,13S,17R,19R,23S,24R,25S,26S)-9-(tert-Butyl-dimethyl-silanyloxy)-23,25-dihydroxy-13,19-dimethoxy-8,10,17,24,26-pentamethyl-7-methylsulfanylmethoxy-27-trityloxy-heptacosa-2,4,14,20-tetraenoic acid ethyl ester
    —— (2,2,3,3,3-Pentafluoro-1-phenylselanylpropyl) hexanoate 1092379-02-6 C15H17F5O2Se
    (2,2,3,3,3-Pentafluoro-1-phenylselanylpropyl) hexanoate
    —— 2-(2-(4-methoxyphenylsulfonyl)phenyl)-3-methylpyridine 1132769-45-9 C19H17NO3S
    2-(2-(4-methoxyphenylsulfonyl)phenyl)-3-methylpyridine
    —— (2-Benzoyl-7-methyl-pyrazolo[1,5-a]pyridin-3-yl)-phenyl-methanone 71870-13-8 C22H16N2O2
    (2-Benzoyl-7-methyl-pyrazolo[1,5-a]pyridin-3-yl)-phenyl-methanone
    —— (2S,3S,4R)-3,4-di-O-benzoyl-2-hexadecanamido-octadecane-1,3,4-triol 1246851-92-2 C48H77NO6
    (2S,3S,4R)-3,4-di-O-benzoyl-2-hexadecanamido-octadecane-1,3,4-triol
    —— 2-Amino-N-ethyl-N-(2-iodo-benzyl)-acetamide 1353948-41-0 C11H15IN2O
    2-Amino-N-ethyl-N-(2-iodo-benzyl)-acetamide
    —— 2-tert-Butylsulfanyl-heptanenitrile 49827-13-6 C11H21NS
    2-tert-Butylsulfanyl-heptanenitrile
    —— 2-chloro-4-hydroxy-4-trifluoromethylcyclohexa-2,5-dienone 113281-24-6 C7H4ClF3O2
    2-chloro-4-hydroxy-4-trifluoromethylcyclohexa-2,5-dienone
    —— (2R,3S,4R,5R)-2-(2-bromoallyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate 1334676-53-7 C14H19BrO7
    (2R,3S,4R,5R)-2-(2-bromoallyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate
    —— 2,6-di-tert-butyl-4-tert-butoxy-4-methylcyclohexa-2,5-dienone 89687-10-5 C19H32O2
    2,6-di-tert-butyl-4-tert-butoxy-4-methylcyclohexa-2,5-dienone
    —— (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(3-methyl-1-(1-propylpiperidin-4-yl)-6,7,8,9-tetrahydro-3H-pyrazolo[3,4-c]isoquinoline-5-oxy)tetrahydro-2H-pyran-2-formic acid 1350723-41-9 C25H36N4O7
    (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(3-methyl-1-(1-propylpiperidin-4-yl)-6,7,8,9-tetrahydro-3H-pyrazolo[3,4-c]isoquinoline-5-oxy)tetrahydro-2H-pyran-2-formic acid
    —— (2R,3S)-4-Benzyloxy-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-3-methoxymethoxy-butan-1-ol 95601-75-5 C31H42O5Si
    (2R,3S)-4-Benzyloxy-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-3-methoxymethoxy-butan-1-ol
    —— 2,3-diacetyl-2,3-diaza-bicyclo[2.2.1]hept-5-ene 35630-59-2 C9H12N2O2
    2,3-diacetyl-2,3-diaza-bicyclo[2.2.1]hept-5-ene
    —— (2S,3R,4R,5S,6R)-2-(4-bromo-3-chroman-6-ylmethylphenyl)-6-methylsulfanyl-tetrahydropyran-3,4,5-triol 1402348-23-5 C22H25BrO5S
    (2S,3R,4R,5S,6R)-2-(4-bromo-3-chroman-6-ylmethylphenyl)-6-methylsulfanyl-tetrahydropyran-3,4,5-triol
    —— 2-(3-hydroxyphenyl)-5-[(3-hydroxyphenyl)methylidene]-3-[(2-oxo-2-phenothiazin-10-ylethyl)amino]-1,3-thiazolidin-4-one 1197991-78-8 C30H23N3O4S2
    2-(3-hydroxyphenyl)-5-[(3-hydroxyphenyl)methylidene]-3-[(2-oxo-2-phenothiazin-10-ylethyl)amino]-1,3-thiazolidin-4-one
    —— 2,6,10-trimethyl-1,3(E)-undecadien-6-ol 112128-05-9 C14H26O
    2,6,10-trimethyl-1,3(E)-undecadien-6-ol
    —— 2-Methoxyethyl 1-(3-(4-(2-chloro-5-thienyl)-methyl-1-piperazinyl)-phenyl)-benzimidazole-5-carboxylate 314059-89-7 C26H27ClN4O3S
    2-Methoxyethyl 1-(3-(4-(2-chloro-5-thienyl)-methyl-1-piperazinyl)-phenyl)-benzimidazole-5-carboxylate
    —— 2-tert-butylamino-N-(7-chloro-1-oxo-1,2-dihydro-isoquinolin-6-yl)-acetamide 1013118-44-9 C15H18ClN3O2
    2-tert-butylamino-N-(7-chloro-1-oxo-1,2-dihydro-isoquinolin-6-yl)-acetamide
    —— 2-((Ξ)-8-methoxy-2-phenyl-chromen-4-ylidene)-1-phenyl-ethanone 860564-28-9 C24H18O3
    2-((Ξ)-8-methoxy-2-phenyl-chromen-4-ylidene)-1-phenyl-ethanone
    —— 2-(4-nitro-phenyl)-naphtho[1,2-<i>d</i>]oxazole-5-thiosulfonic acid <i>S</i>-phenyl ester 72234-88-9 C23H14N2O5S2
    2-(4-nitro-phenyl)-naphtho[1,2-<i>d</i>]oxazole-5-thiosulfonic acid <i>S</i>-phenyl ester
    —— 2,6-difluoro-[bis(2-hydroxyethyl)]aniline 694504-20-6 C10H13F2NO2
    2,6-difluoro-[bis(2-hydroxyethyl)]aniline
    —— 2-(2,3-difluoro-4-hydroxyphenyl)-2-oxoethyl 4-aminobutanoate 2,2,2-trifluoroacetate 1042702-68-0 C2HF3O2*C12H13F2NO4
    2-(2,3-difluoro-4-hydroxyphenyl)-2-oxoethyl 4-aminobutanoate 2,2,2-trifluoroacetate
    —— 2,8-dimethyl-6-octylsulfanylnonan-4-one 1243579-26-1 C19H38OS
    2,8-dimethyl-6-octylsulfanylnonan-4-one
    —— 2-Thiocyanatomethyl-3methylbutyl acetate 138741-43-2 C9H15NO2S
    2-Thiocyanatomethyl-3methylbutyl acetate
    —— 2,3-difluoro-4-benzyloxyacetophenone 1042702-61-3 C15H12F2O2
    2,3-difluoro-4-benzyloxyacetophenone
    —— 2,2-difluoro-4-(furo[2,3-b]pyridin-5-ylmethyl)-8-(1-hydroxyethyl)-2H-1,4-benzoxazin-3(4H)-one 1263411-40-0 C18H14F2N2O4
    2,2-difluoro-4-(furo[2,3-b]pyridin-5-ylmethyl)-8-(1-hydroxyethyl)-2H-1,4-benzoxazin-3(4H)-one
    —— 2-Fluor-N-nitroso-N-ethyl-anilin 2707-16-6 C8H9FN2O
    2-Fluor-N-nitroso-N-ethyl-anilin
    —— 2.5-Dihydroxy-4.6.2'.3'-tetramethoxy-chalkon 110048-43-6 C19H20O7
    2.5-Dihydroxy-4.6.2'.3'-tetramethoxy-chalkon
    —— 2-methyl-2-(4-nitro-benzoyl)-butyric acid anilide 101793-79-7 C18H18N2O4
    2-methyl-2-(4-nitro-benzoyl)-butyric acid anilide
    —— 2-benzyl-2-methyl-3-oxo-3-phenyl-propionic acid anilide 114721-28-7 C23H21NO2
    2-benzyl-2-methyl-3-oxo-3-phenyl-propionic acid anilide
    —— 2α-Dimethylaminomethyl-4,5α-dihydrocortison-acetat 96764-71-5 C26H39NO6
    2α-Dimethylaminomethyl-4,5α-dihydrocortison-acetat
    —— 2-Nitro-7-sulfonamido-phenothiazin 1628-30-4 C12H9N3O4S2
    2-Nitro-7-sulfonamido-phenothiazin