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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2,6-Dichloro-phenyl)-dimethylamino-acetonitrile 15189-94-3 C10H10Cl2N2
    (2,6-Dichloro-phenyl)-dimethylamino-acetonitrile
    —— 2-hydroxy-5-(1(3)<i>H</i>-imidazol-4-yl)-benzoic acid 53242-61-8 C10H8N2O3
    2-hydroxy-5-(1(3)<i>H</i>-imidazol-4-yl)-benzoic acid
    —— [2,3-dimethylbutan-2-yl(dimethyl)silyl]methylidene-trimethyl-λ5-phosphane 68260-88-8 C12H29PSi
    [2,3-dimethylbutan-2-yl(dimethyl)silyl]methylidene-trimethyl-λ5-phosphane
    —— 2-acetoxymethyl-4-oxo-5,6-dihydro-4<i>H</i>-pyridine-1,3-dicarboxylic acid dimethyl ester 68185-67-1 C12H15NO7
    2-acetoxymethyl-4-oxo-5,6-dihydro-4<i>H</i>-pyridine-1,3-dicarboxylic acid dimethyl ester
    —— 2,3,7,7,9-pentamethyl-7<i>H</i>-thieno[2,3-<i>d</i>]pyrimido[2,1-<i>b</i>][1,3]thiazin-4-one 67600-10-6 C14H16N2OS2
    2,3,7,7,9-pentamethyl-7<i>H</i>-thieno[2,3-<i>d</i>]pyrimido[2,1-<i>b</i>][1,3]thiazin-4-one
    —— 2-(4-ethoxyanilino)quinolizium bromide 26573-56-8 Br*C17H17N2O
    2-(4-ethoxyanilino)quinolizium bromide
    —— 2-(Diethoxy-phosphoryl)-3-methoxy-2-methyl-propionic acid methyl ester 70125-45-0 C10H21O6P
    2-(Diethoxy-phosphoryl)-3-methoxy-2-methyl-propionic acid methyl ester
    —— (2-Methyl-6,7-methylendioxy-1-oxy-<3>chinolyl)-glyoxylsaeure-methylester 68532-08-1 C14H11NO6
    (2-Methyl-6,7-methylendioxy-1-oxy-<3>chinolyl)-glyoxylsaeure-methylester
    —— 2-(C3HN2Me2-3,5)(C(Ph)=N(C6H4NO2-4))NiBr2 1095273-11-2 C18H16Br2N4NiO2
    2-(C3HN2Me2-3,5)(C(Ph)=N(C6H4NO2-4))NiBr2
    —— 2-(4-Bromo-phenoxy)-3-methyl-2-thioxo-2λ<sup>5</sup>-[1,3,4,2]thiadiazaphosphinan-5-one 129584-82-3 C9H10BrN2O2PS2
    2-(4-Bromo-phenoxy)-3-methyl-2-thioxo-2λ<sup>5</sup>-[1,3,4,2]thiadiazaphosphinan-5-one
    —— 2,5-dimethylhexa-2,4-dienal acetal 120421-19-4 C12H22O2
    2,5-dimethylhexa-2,4-dienal acetal
    —— 2-morpholino-6-nitro-4H-benzo[e][1,3]oxazin-4-one 844-90-6 C12H11N3O5
    2-morpholino-6-nitro-4H-benzo[e][1,3]oxazin-4-one
    —— (2R,3R)-3-((tert-butyldimethylsilyl)oxy)-3-cyclohexyl-1-((S)-2,2-dimethyl-4-(2-(methylthio)ethyl)oxazolidin-3-yl)-2-methylpropan-1-one 1195780-04-1 C24H47NO3SSi
    (2R,3R)-3-((tert-butyldimethylsilyl)oxy)-3-cyclohexyl-1-((S)-2,2-dimethyl-4-(2-(methylthio)ethyl)oxazolidin-3-yl)-2-methylpropan-1-one
    —— (2R)-2-((4-chloro-N-(5-chloro-2-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)phenyl)phenyl)sulfonamido)propyl (4-nitrophenyl) carbonate 1011718-76-5 C28H28Cl2N2O9S
    (2R)-2-((4-chloro-N-(5-chloro-2-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)phenyl)phenyl)sulfonamido)propyl (4-nitrophenyl) carbonate
    —— 2-(3-chlorophenethyl)-5-methoxy-benzoic acid 1221486-41-4 C16H15ClO3
    2-(3-chlorophenethyl)-5-methoxy-benzoic acid
    —— 2-(1,1-Dioxo-3,6-dihydro-2H-thiopyran-4-yl)-2-methylpropanoic acid 1785605-44-8 C9H14O4S
    2-(1,1-Dioxo-3,6-dihydro-2H-thiopyran-4-yl)-2-methylpropanoic acid
    —— 2,2-diethyl-1-phenylbutane-1,3-dione dioxime 113768-16-4 C14H20N2O2
    2,2-diethyl-1-phenylbutane-1,3-dione dioxime
    —— 2-tert-Butoxycarbonyl-2-pentyl-succinic acid 1-tert-butyl ester 4-methyl ester 56384-39-5 C19H34O6
    2-tert-Butoxycarbonyl-2-pentyl-succinic acid 1-tert-butyl ester 4-methyl ester
    —— 2-(4-Bromphenyl)-2-(3-nitrophenylthio)-acetophenon 55367-88-9 C20H14BrNO3S
    2-(4-Bromphenyl)-2-(3-nitrophenylthio)-acetophenon
    —— 2-Imidazo[2,1-a]isoquinolin-2-yl-1-morpholin-4-yl-ethanone 77947-37-6 C17H17N3O2
    2-Imidazo[2,1-a]isoquinolin-2-yl-1-morpholin-4-yl-ethanone
    —— 2-(3,5-diaminophenyl)ethyl (2E)-3-(4-{difluoro[4-(4,4,4-trifluorobutoxy)phenyl]-methoxy}phenyl)prop-2-enoate 1345472-86-7 C28H27F5N2O4
    2-(3,5-diaminophenyl)ethyl (2E)-3-(4-{difluoro[4-(4,4,4-trifluorobutoxy)phenyl]-methoxy}phenyl)prop-2-enoate
    —— 2-(diphenylphosphino)benzaldehyde picolinhydrazone 193066-22-7 C25H20N3OP
    2-(diphenylphosphino)benzaldehyde picolinhydrazone
    —— (2-(Ph3PNCH2)-6-Me(C5H3N))PdCl2 609770-41-4 C25H23Cl2N2PPd
    (2-(Ph3PNCH2)-6-Me(C5H3N))PdCl2
    —— 2-Bromo-4-chlorothieno[2,3-b]pyridin-6(7H)-one 104515-23-3 C7H3BrClNOS
    2-Bromo-4-chlorothieno[2,3-b]pyridin-6(7H)-one
    —— 2-(3-Hydroxypropyl)-7-methyl-1,2-benzisoselenazol-3(2H)-one 1559062-22-4 C11H13NO2Se
    2-(3-Hydroxypropyl)-7-methyl-1,2-benzisoselenazol-3(2H)-one
    —— 2-[5-(Phenylthio)-3-penten-1-yl]cyclopentanone 1053657-80-9 C16H20OS
    2-[5-(Phenylthio)-3-penten-1-yl]cyclopentanone
    —— 2-Fluorobutanal 2-(2,4-dinitrophenyl)hydrazone 893-06-1 C10H11FN4O4
    2-Fluorobutanal 2-(2,4-dinitrophenyl)hydrazone
    —— 2-(6-Chloro-3-pyridazinyl)morpholine 1211522-71-2 C8H10ClN3O
    2-(6-Chloro-3-pyridazinyl)morpholine
    —— 2-[1-[[1-[Difluoro(1,1,2,2,2-pentafluoroethoxy)methyl]-1,2,2,2-tetrafluoroethoxy]difluoromethyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoroethanesulfonic acid 86171-24-6 C10HF21O6S
    2-[1-[[1-[Difluoro(1,1,2,2,2-pentafluoroethoxy)methyl]-1,2,2,2-tetrafluoroethoxy]difluoromethyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoroethanesulfonic acid
    —— 2-Fluoro-4-hydroxy-3,5-dinitrobenzaldehyde 2-phenylhydrazone 345-74-4 C13H9FN4O5
    2-Fluoro-4-hydroxy-3,5-dinitrobenzaldehyde 2-phenylhydrazone
    —— (2-Phenylethynyl)cesium 10486-65-4 C8H5Cs
    (2-Phenylethynyl)cesium
    —— 2-(2,3-Dihydro-7-methoxy-4(1H)-dibenzofuranylidene)hydrazinecarboxamide 106475-48-3 C14H15N3O3
    2-(2,3-Dihydro-7-methoxy-4(1H)-dibenzofuranylidene)hydrazinecarboxamide
    —— (2S)-2-(10-Methyl-9-anthracenyl)piperidine 1213105-64-6 C20H21N
    (2S)-2-(10-Methyl-9-anthracenyl)piperidine
    —— (2S)-2-benzyloxycarbonylamino-3-[[1-[4-(1,4,5,6-tetrahydropyrimidin-2-yl)aminopyridin-2-yl]piperidin-4-yl]carbonylamino]-propanoic acid 461719-81-3 C26H33N7O5
    (2S)-2-benzyloxycarbonylamino-3-[[1-[4-(1,4,5,6-tetrahydropyrimidin-2-yl)aminopyridin-2-yl]piperidin-4-yl]carbonylamino]-propanoic acid
    —— (2S)-2-isobutoxycarbonylamino-3-[[1-[3-(5-fluoro-1,4,5,6-tetrahydropyrimidin-2-yl)aminophenyl]piperidin-4-yl]carbonylamino]-propanoic acid 461718-87-6 C24H35FN6O5
    (2S)-2-isobutoxycarbonylamino-3-[[1-[3-(5-fluoro-1,4,5,6-tetrahydropyrimidin-2-yl)aminophenyl]piperidin-4-yl]carbonylamino]-propanoic acid
    —— 2,2,2-Trifluoro-N-[(2S,3S)-2-phenyl-3-piperidinyl]acetamide 1042665-38-2 C13H15F3N2O
    2,2,2-Trifluoro-N-[(2S,3S)-2-phenyl-3-piperidinyl]acetamide
    —— 2-(3,3-Difluoro-1-pyrrolidinyl)-3-pyridinecarbonitrile 870066-92-5 C10H9F2N3
    2-(3,3-Difluoro-1-pyrrolidinyl)-3-pyridinecarbonitrile
    —— 2-Hydroxy-5-(4-ethoxy-3,5-dimethoxyphenyl)-1,3,4-thiadiazol 67572-62-7 C12H14N2O4S
    2-Hydroxy-5-(4-ethoxy-3,5-dimethoxyphenyl)-1,3,4-thiadiazol
    —— 2,3,4,7,8-Pentachloro-naphthalene-1-carboxylic acid methyl ester 59018-94-9 C12H5Cl5O2
    2,3,4,7,8-Pentachloro-naphthalene-1-carboxylic acid methyl ester
    —— 2-Fluoro-N-[3-(2-methyl-pentanoylamino)-phenyl]-benzamide 59517-95-2 C19H21FN2O2
    2-Fluoro-N-[3-(2-methyl-pentanoylamino)-phenyl]-benzamide
    —— 2-chloro-6-methyl-7-phenyl-benzo[<i>b</i>]chromeno[4,3-<i>e</i>][1,4]diazepine 65897-73-6 C23H15ClN2O
    2-chloro-6-methyl-7-phenyl-benzo[<i>b</i>]chromeno[4,3-<i>e</i>][1,4]diazepine
    —— 2-(2-Chlorphenyl)-3-(4-methoxyphenyl)-5-n-butyl-4-thiazolidinon 63462-23-7 C20H22ClNO2S
    2-(2-Chlorphenyl)-3-(4-methoxyphenyl)-5-n-butyl-4-thiazolidinon
    —— 2-Allylthio-3,3-dimethylbuten-(1) 59104-34-6 C9H16S
    2-Allylthio-3,3-dimethylbuten-(1)
    —— (2,4-dichloro-6-carbamoylphenoxymethyl)-(4-fluorophenyl)-ketone 654679-36-4 C15H10Cl2FNO3
    (2,4-dichloro-6-carbamoylphenoxymethyl)-(4-fluorophenyl)-ketone
    —— 2-Oxo-3-(3-furyl)-imidazolidin 63707-03-9 C7H8N2O2
    2-Oxo-3-(3-furyl)-imidazolidin
    —— 2-Hydroxy-2-methyl-cyclopentanone oxime 66084-27-3 C6H11NO2
    2-Hydroxy-2-methyl-cyclopentanone oxime
    —— 2-(α,β-Difluor-β-phenylthiovinyl)-benzothiazol 64805-25-0 C15H9F2NS2
    2-(α,β-Difluor-β-phenylthiovinyl)-benzothiazol
    —— 2-Oxabutan-1,3,4-tricarbonsaeure-tri-N-octyl-amid 60052-36-0 C30H59N3O4
    2-Oxabutan-1,3,4-tricarbonsaeure-tri-N-octyl-amid
    —— 2-(4,5-Dichloro-1H-imidazol-2-yl)-4-phenyl-thiazole 64737-70-8 C12H7Cl2N3S
    2-(4,5-Dichloro-1H-imidazol-2-yl)-4-phenyl-thiazole
    —— 2-(4-bromo-2-fluoro-phenyl)-4,4a,5,6,7,8-hexahydro-2<i>H</i>-cinnolin-3-one 64172-80-1 C14H14BrFN2O
    2-(4-bromo-2-fluoro-phenyl)-4,4a,5,6,7,8-hexahydro-2<i>H</i>-cinnolin-3-one