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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2-ethyl-5-methyl-4-nitro-2<i>H</i>-pyrazol-3-yl)-(4-methoxy-phenyl)-methanone 50920-71-3 C14H15N3O4
    (2-ethyl-5-methyl-4-nitro-2<i>H</i>-pyrazol-3-yl)-(4-methoxy-phenyl)-methanone
    —— 2-Methyl-4,5-dibenzoylaminoanthrachinon 4627-15-0 C29H20N2O4
    2-Methyl-4,5-dibenzoylaminoanthrachinon
    —— 2,4,6-Tri-n-pentyl-1,3,5-hexahydrotriazin 40899-08-9 C18H39N3
    2,4,6-Tri-n-pentyl-1,3,5-hexahydrotriazin
    —— 2-[3-(2-Benzoyl-4-chloro-phenoxy)-propoxy]-isoindole-1,3-dione 78845-84-8 C24H18ClNO5
    2-[3-(2-Benzoyl-4-chloro-phenoxy)-propoxy]-isoindole-1,3-dione
    —— 2,2'-(1,3-phenylene)bis[(4R,5R)-4,5-di(ethoxycarbonyl)-1,3-dioxolane] 1078574-63-6 C24H30O12
    2,2'-(1,3-phenylene)bis[(4R,5R)-4,5-di(ethoxycarbonyl)-1,3-dioxolane]
    —— (2-Dichloromethyl-2,3-dimethyl-butyl)-trimethyl-silane 27490-47-7 C10H22Cl2Si
    (2-Dichloromethyl-2,3-dimethyl-butyl)-trimethyl-silane
    —— 2-benzoylmethyl-5-imino-3-phenyl-4H-1,3,4-thiadiazole 91323-10-3 C16H15N3OS
    2-benzoylmethyl-5-imino-3-phenyl-4H-1,3,4-thiadiazole
    —— 2-((2-chloroethyl)sulfonyl)propane 1177100-75-2 C5H11ClO2S
    2-((2-chloroethyl)sulfonyl)propane
    —— 2-(4-acetyl-piperazin-1-yl)-4-(1,2-diphenyl-ethylamino)-6-isopropyl-5,6-dihydro-pyrrolo[3,4-d]pyrimidin-7-one 1079654-97-9 C29H34N6O2
    2-(4-acetyl-piperazin-1-yl)-4-(1,2-diphenyl-ethylamino)-6-isopropyl-5,6-dihydro-pyrrolo[3,4-d]pyrimidin-7-one
    —— 2-(hex-1-yn-1-yl)-3,3-dimethyl-2-phenyloxirane 1069130-37-5 C16H20O
    2-(hex-1-yn-1-yl)-3,3-dimethyl-2-phenyloxirane
    —— 2,2'-dithioxo-tetrahydro-[4,4']biimidazolylidene-5,5'-dione 1013-56-5 C6H4N4O2S2
    2,2'-dithioxo-tetrahydro-[4,4']biimidazolylidene-5,5'-dione
    —— 2-(3-methyl-3H-benzothiazol-2-ylidenemethyl)-chromen-4-one 109565-57-3 C18H13NO2S
    2-(3-methyl-3H-benzothiazol-2-ylidenemethyl)-chromen-4-one
    —— 2'-Benzoyl-N-methyl-4'-nitroformanilid 51806-16-7 C15H12N2O4
    2'-Benzoyl-N-methyl-4'-nitroformanilid
    —— 2-Methylthio-9-methylphenazin 53601-51-7 C14H12N2S
    2-Methylthio-9-methylphenazin
    —— 2-(Ethoxy-p-tolyl-methoxy)-benzoic acid methyl ester 58796-34-2 C18H20O4
    2-(Ethoxy-p-tolyl-methoxy)-benzoic acid methyl ester
    —— 2-Chloro-N-isopropyl-N-(1-methyl-2-phenyl-ethyl)-acetamide 55902-01-7 C14H20ClNO
    2-Chloro-N-isopropyl-N-(1-methyl-2-phenyl-ethyl)-acetamide
    —— 2,4-Bis<(3-chlormethyl-4-hydroxy-5-nitro)-benzyl>-6-nitrophenol 59919-96-9 C22H17Cl2N3O9
    2,4-Bis<(3-chlormethyl-4-hydroxy-5-nitro)-benzyl>-6-nitrophenol
    —— 2-Methoxy-1,3,5-trinitro-benzene; compound with p-tolylamine 31044-58-3 C7H5N3O7*C7H9N
    2-Methoxy-1,3,5-trinitro-benzene; compound with p-tolylamine
    —— 2,2'-((1E,4E)-3-octylpenta-1,4-diene-1,5-diyl)bis(1,4-dimethylbenzene) 123431-74-3 C23H28Br2N2O2
    2,2'-((1E,4E)-3-octylpenta-1,4-diene-1,5-diyl)bis(1,4-dimethylbenzene)
    —— (2S,3S,4S,5S)-2-(iodomethyl)-5-methoxy-3,4-bis(phenylmethoxy)oxolane 492470-86-7 C20H23IO4
    (2S,3S,4S,5S)-2-(iodomethyl)-5-methoxy-3,4-bis(phenylmethoxy)oxolane
    —— 2-Ethyl-3-methylfumarsaeure-4-tert.-butylester-1-methylester 63613-52-5 C12H20O4
    2-Ethyl-3-methylfumarsaeure-4-tert.-butylester-1-methylester
    —— 2-O-(2,3,4-tri-O-methyl-6-O-trityl-β-D-glucosyl)-1,3-O-benzylideneglycerol 76222-86-1 C38H42O8
    2-O-(2,3,4-tri-O-methyl-6-O-trityl-β-D-glucosyl)-1,3-O-benzylideneglycerol
    —— (2S,3S,4R)-3,4-dihydroxy-2-octanamidooctadecyl DihydrogenPhosphate 1571918-77-8 C26H54NO7P
    (2S,3S,4R)-3,4-dihydroxy-2-octanamidooctadecyl DihydrogenPhosphate
    —— (2Z,4E,6R,7S,9S,10Z,12S,13R,14S,16R,19R,20R,21S,22S,23Z)-methyl 7,9,13,19-tetrakis(tert-butyldimethylsilyloxy)-21-hydroxy-6,12,14,16,20,22-hexamethylhexacosa-2,4,10,23,25-pentaenoate 945402-28-8 C57H112O7Si4
    (2Z,4E,6R,7S,9S,10Z,12S,13R,14S,16R,19R,20R,21S,22S,23Z)-methyl 7,9,13,19-tetrakis(tert-butyldimethylsilyloxy)-21-hydroxy-6,12,14,16,20,22-hexamethylhexacosa-2,4,10,23,25-pentaenoate
    —— 2-Methylbutan-d9 42951-25-7 C5H12
    2-Methylbutan-d9
    —— 2-Diethylamino-N-(2,3-dimethyl-4-oxo-4H-chromen-8-yl)-acetamide 56822-82-3 C17H22N2O3
    2-Diethylamino-N-(2,3-dimethyl-4-oxo-4H-chromen-8-yl)-acetamide
    —— 2-(6-Quinazolin-2-ylpyridin-2-yl)benzaldehyde 1257052-83-7 C20H13N3O
    2-(6-Quinazolin-2-ylpyridin-2-yl)benzaldehyde
    —— 2-methylbut-3-en-2-yl (8aS)-1,4-dioxooctahydropyrrolo[1,2-a]pyrazine-3-carboxylate 947152-37-6 C13H18N2O4
    2-methylbut-3-en-2-yl (8aS)-1,4-dioxooctahydropyrrolo[1,2-a]pyrazine-3-carboxylate
    —— 2,2-diethoxy-6-ethylsulfanyl-3-methyl-3,4-dihydro-2H-pyran 639086-75-2 C12H22O3S
    2,2-diethoxy-6-ethylsulfanyl-3-methyl-3,4-dihydro-2H-pyran
    —— 2α-Ethinyl-17α-trifluorvinyl-A-nor-5α-androstan-2β,17β-diol 10304-41-3 C22H29F3O2
    2α-Ethinyl-17α-trifluorvinyl-A-nor-5α-androstan-2β,17β-diol
    —— 2-<α-cyano-α-(2-thenoyl)methylene>-1-methylhexahydropyrimidine 81072-16-4 C12H13N3OS
    2-<α-cyano-α-(2-thenoyl)methylene>-1-methylhexahydropyrimidine
    —— 2.4-Dimethyl-2.3-epoxy-decan-4-ol 97029-75-9 C12H24O2
    2.4-Dimethyl-2.3-epoxy-decan-4-ol
    —— 2-((2-((6-(pyridin-4-yl)benzo[d]thiazol-2-yl)amino)pyridin-4-yl)amino)ethanol 1377255-01-0 C19H17N5OS
    2-((2-((6-(pyridin-4-yl)benzo[d]thiazol-2-yl)amino)pyridin-4-yl)amino)ethanol
    —— 2-formyl-1,10-phenanthroline(2,4,6-trimethylanil) 1007893-34-6 C22H19N3
    2-formyl-1,10-phenanthroline(2,4,6-trimethylanil)
    —— 2-(5-((2R)-1-(pyridin-2-ylmethyl)pyrrolidin-2-yl)thien-2-yl)-1H-benzimidazole-4-carboxamide 1103393-93-6 C22H21N5OS
    2-(5-((2R)-1-(pyridin-2-ylmethyl)pyrrolidin-2-yl)thien-2-yl)-1H-benzimidazole-4-carboxamide
    —— 2-[(2,6-difluoro-3,5-dimethoxy-N-(3-morpholin-4-ylpyrido[2,3-b]pyrazin-6-yl)anilino)methyl]-N,N-dimethylimidazole-1-sulfonamide 1431870-61-9 C25H28F2N8O5S
    2-[(2,6-difluoro-3,5-dimethoxy-N-(3-morpholin-4-ylpyrido[2,3-b]pyrazin-6-yl)anilino)methyl]-N,N-dimethylimidazole-1-sulfonamide
    —— 2-(3,4-difluorophenyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole 1429654-76-1 C18H21BF2N2O2
    2-(3,4-difluorophenyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole
    —— 2-(4-fluorophenyl)-6-methyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-6-carbonitrile 1429893-53-7 C14H12FN3O
    2-(4-fluorophenyl)-6-methyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-6-carbonitrile
    —— 2-(p-Chlorphenyl)-1-methylsulfinyl-1-methylthio-ethylen 35453-07-7 C10H11ClOS2
    2-(p-Chlorphenyl)-1-methylsulfinyl-1-methylthio-ethylen
    —— 2-amino-1-(3-ethyl-4-isopropoxyphenyl)ethan-1-one 1374354-22-9 C13H19NO2
    2-amino-1-(3-ethyl-4-isopropoxyphenyl)ethan-1-one
    —— 2-trifluoromethylsulfonyloxyethyl nitrate 113391-99-4 C3H4F3NO6S
    2-trifluoromethylsulfonyloxyethyl nitrate
    —— 2-(3-Bromo-4-methoxy-phenyl)-N-[1-(3-methoxy-benzyl)-propyl]-acetamide 123312-28-7 C20H24BrNO3
    2-(3-Bromo-4-methoxy-phenyl)-N-[1-(3-methoxy-benzyl)-propyl]-acetamide
    —— 2,5-bis(4-nitrophenylazo)-1H-pyrrole 1174916-05-2 C16H11N7O4
    2,5-bis(4-nitrophenylazo)-1H-pyrrole
    —— 2,3-dimethyl-5-methylamino-[1,4]naphtoquinone 68217-34-5 C13H13NO2
    2,3-dimethyl-5-methylamino-[1,4]naphtoquinone
    —— 2-(4-{[(1S,4S)-5-acetyl-2,5-diazabicyclo[2.2.1]hept-2-yl]methyl}phenoxy)-7-methyl[1,3]thiazolo[4,5-b]pyridine 1190925-44-0 C21H22N4O2S
    2-(4-{[(1S,4S)-5-acetyl-2,5-diazabicyclo[2.2.1]hept-2-yl]methyl}phenoxy)-7-methyl[1,3]thiazolo[4,5-b]pyridine
    —— [2'-hydroxy-3'-(1H-pyrrolo[2,3-c]pyridin-2-yl)-biphenyl-4-yl]-acetic acid 906330-65-2 C21H16N2O3
    [2'-hydroxy-3'-(1H-pyrrolo[2,3-c]pyridin-2-yl)-biphenyl-4-yl]-acetic acid
    —— 2-adamantan-1-yl-N-(2-{[4-(dimethylsulfamoyl)piperazin-1-yl]carbonyl}imidazo[1,2-a]pyridin-5-yl)acetamide 1031833-91-6 C26H36N6O4S
    2-adamantan-1-yl-N-(2-{[4-(dimethylsulfamoyl)piperazin-1-yl]carbonyl}imidazo[1,2-a]pyridin-5-yl)acetamide
    —— 2,2,2-trichloroethyl 3,4,6-tri-O-acetyl-2-benzyloxycarbonylamino-2-deoxy-β-D-glucopyranoside 130259-62-0 C22H26Cl3NO10
    2,2,2-trichloroethyl 3,4,6-tri-O-acetyl-2-benzyloxycarbonylamino-2-deoxy-β-D-glucopyranoside
    —— 2<3(1-bromoethyl)-4-acetoxyphenyl>2H-benzotriazole 82689-39-2 C16H14BrN3O2
    2<3(1-bromoethyl)-4-acetoxyphenyl>2H-benzotriazole
    —— [(2-[(2-pyridylmethoxy)methyl]pyridine)RuCl(triphenylphosphine)2](BF4) 1196073-58-1 BF4*C48H42ClN2OP2Ru
    [(2-[(2-pyridylmethoxy)methyl]pyridine)RuCl(triphenylphosphine)2](BF4)