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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(1-benzyl-2-oxo-1,2-dihydro-pyridin-3-yl)-pentanoic acid methyl ester 1025080-26-5 C18H21NO3
    2-(1-benzyl-2-oxo-1,2-dihydro-pyridin-3-yl)-pentanoic acid methyl ester
    —— (2,2,3,3,3-pentafluoropropyl)(phenyl)iodonium bis(trifluoromethanesulfonyl)imide 885594-30-9 C2F6NO4S2*C9H7F5I
    (2,2,3,3,3-pentafluoropropyl)(phenyl)iodonium bis(trifluoromethanesulfonyl)imide
    —— 2'-deoxy-2',2'-difluoro-3',5'-O-di(isobutyryl)-N4-(4-methoxytrityl)-5'(S)-C-methylcytidine 1246253-77-9 C38H41F2N3O7
    2'-deoxy-2',2'-difluoro-3',5'-O-di(isobutyryl)-N4-(4-methoxytrityl)-5'(S)-C-methylcytidine
    —— ((2S,5R)-5-Isopropenyl-2-methyl-non-8-enylsulfanyl)-benzene 119614-86-7 C19H28S
    ((2S,5R)-5-Isopropenyl-2-methyl-non-8-enylsulfanyl)-benzene
    —— 2-dodecyloxy-5-nitro-benzoic acid methyl ester 1228757-78-5 C20H31NO5
    2-dodecyloxy-5-nitro-benzoic acid methyl ester
    —— 2-butoxyisophthalaldehyde 1422257-46-2 C12H14O3
    2-butoxyisophthalaldehyde
    —— 2-methyl-2-{3-[3-(4-trifluoromethyl-phenyl)-[1,2,4]thiadiazol-5-ylmethyl]-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yloxy}-propionic acid ethyl ether 952709-91-0 C26H28F3N3O3S
    2-methyl-2-{3-[3-(4-trifluoromethyl-phenyl)-[1,2,4]thiadiazol-5-ylmethyl]-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yloxy}-propionic acid ethyl ether
    —— 2-methyl-3-chlorocyclohexanecarbonyl chloride 130422-94-5 C8H12Cl2O
    2-methyl-3-chlorocyclohexanecarbonyl chloride
    —— 2-(3-(2-ETHOXYPHENYL)UREIDO)ACETIC ACID (3,4-DIMETHOXYBENZYLIDENE) HYDRAZIDE 198704-87-9 C20H24N4O5
    2-(3-(2-ETHOXYPHENYL)UREIDO)ACETIC ACID (3,4-DIMETHOXYBENZYLIDENE) HYDRAZIDE
    —— (2S)-5-carbamimidamido-2-[({1-[2-(1-naphthyl)benzyl]-2-oxo-1,2-dihydropyridin-3-yl}carbonyl)amino]pentanoic acid trifluoroacetate 1037085-21-4 C2HF3O2*C29H29N5O4
    (2S)-5-carbamimidamido-2-[({1-[2-(1-naphthyl)benzyl]-2-oxo-1,2-dihydropyridin-3-yl}carbonyl)amino]pentanoic acid trifluoroacetate
    —— 2-bromo-3-(4-chlorophenyl)-3-methoxy-1-phenylpropan-1-one 70249-79-5 C16H14BrClO2
    2-bromo-3-(4-chlorophenyl)-3-methoxy-1-phenylpropan-1-one
    —— (+)-(2R,5RS)-5-acetoxy-2-<<(tert-butyldiphenylsilyl)oxy>methyl>-1,3-oxathiolane 324015-67-0 C22H28O4SSi
    (+)-(2R,5RS)-5-acetoxy-2-<<(tert-butyldiphenylsilyl)oxy>methyl>-1,3-oxathiolane
    —— 2-chloro-N-[2-ethoxymethyl-4-(4-fluorobenzenesulfonyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl]-6-trifluoromethylbenzamide 1375419-02-5 C25H21ClF4N2O5S
    2-chloro-N-[2-ethoxymethyl-4-(4-fluorobenzenesulfonyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl]-6-trifluoromethylbenzamide
    —— 2-bromo-3-chlorobicyclo[2.2.1]hept-2-ene 75574-94-6 C7H8BrCl
    2-bromo-3-chlorobicyclo[2.2.1]hept-2-ene
    —— 2-[4-(2-Benzyloxy-3,4-dimethoxy-phenyl)-5,6-dimethyl-3-vinyl-pyridin-2-yl]-6-(4-methoxy-benzyloxy)-quinoline 77405-71-1 C41H38N2O5
    2-[4-(2-Benzyloxy-3,4-dimethoxy-phenyl)-5,6-dimethyl-3-vinyl-pyridin-2-yl]-6-(4-methoxy-benzyloxy)-quinoline
    —— 2-methylamino-4-mexylamino-6-(4-mercaptophenyl)amino-1,3,5-triazine 1402920-30-2 C18H20N6S
    2-methylamino-4-mexylamino-6-(4-mercaptophenyl)amino-1,3,5-triazine
    —— 2'-ethyl-1-[(7-methoxy-3-methyl-1H-indazol-5-yl)carbonyl]-2'H-spiro[piperidine-4,5'-pyrano[3,2-c]pyrazol]-7'(6'H)-one 1197939-55-1 C22H25N5O4
    2'-ethyl-1-[(7-methoxy-3-methyl-1H-indazol-5-yl)carbonyl]-2'H-spiro[piperidine-4,5'-pyrano[3,2-c]pyrazol]-7'(6'H)-one
    —— 2-[3-(3,4-dichloro-phenyl)-1-(3,4,5-trimethoxy-phenacyl)-pyrrolidin-3-yl]-ethyl-methanesulfonate 214847-05-9 C24H29Cl2NO7S
    2-[3-(3,4-dichloro-phenyl)-1-(3,4,5-trimethoxy-phenacyl)-pyrrolidin-3-yl]-ethyl-methanesulfonate
    —— 2-Jod-benzo<c>cinnolin 4870-12-6 C12H7IN2
    2-Jod-benzo<c>cinnolin
    —— 2-Benzenesulfonyl-3-chloro-N-phenyl-butyramide 84306-12-7 C16H16ClNO3S
    2-Benzenesulfonyl-3-chloro-N-phenyl-butyramide
    —— 2-[[2,2-dimethyl-3-[(4-methylphenyl)sulfonyl-[2-(4-methylphenyl)sulfonyloxyethyl]amino]propyl]-(4-methylphenyl)sulfonylamino]ethyl 4-methylbenzenesulfonate 78668-24-3 C37H46N2O10S4
    2-[[2,2-dimethyl-3-[(4-methylphenyl)sulfonyl-[2-(4-methylphenyl)sulfonyloxyethyl]amino]propyl]-(4-methylphenyl)sulfonylamino]ethyl 4-methylbenzenesulfonate
    —— (2S,3R,6R)-2,3-diisopropyl-5-[(S)-N-methyl-S-phenylsulfonimidoyl]-1,7-dioxaspiro[5.5]undec-4-ene 1608469-18-6 C22H33NO3S
    (2S,3R,6R)-2,3-diisopropyl-5-[(S)-N-methyl-S-phenylsulfonimidoyl]-1,7-dioxaspiro[5.5]undec-4-ene
    —— 2-(4-methanesulfonyl-phenyl)-pyrimidine-5-carboxylic acid cyclopropyl-[1-(N-hydroxycarbamimidoyl)-piperidin-4-yl]-amide 1415836-92-8 C21H26N6O4S
    2-(4-methanesulfonyl-phenyl)-pyrimidine-5-carboxylic acid cyclopropyl-[1-(N-hydroxycarbamimidoyl)-piperidin-4-yl]-amide
    —— 2-[4-(4,4-Difluoro-3-oxobutanoyl)phenyl]ethyl acetate 705939-70-4 C14H14F2O4
    2-[4-(4,4-Difluoro-3-oxobutanoyl)phenyl]ethyl acetate
    —— (2-Bromo-3,3-dimethyl-butyryl)-carbamic acid ethyl ester 77609-35-9 C9H16BrNO3
    (2-Bromo-3,3-dimethyl-butyryl)-carbamic acid ethyl ester
    —— 2,6-Diphenyl-tetrahydro-[1,2,4]diazaphospholo[1,2-a][1,2,4]diazaphosphole 78211-43-5 C16H18N2P2
    2,6-Diphenyl-tetrahydro-[1,2,4]diazaphospholo[1,2-a][1,2,4]diazaphosphole
    —— 2-(3-chloro-phenyl)-N-[1-ethyl-4-(4-fluoro-2-methyl-phenyl)-1H-pyrazolo[3,4-b]pyridin-5-yl]-N-methyl-isobutyramide 1340592-01-9 C26H26ClFN4O
    2-(3-chloro-phenyl)-N-[1-ethyl-4-(4-fluoro-2-methyl-phenyl)-1H-pyrazolo[3,4-b]pyridin-5-yl]-N-methyl-isobutyramide
    —— 2-[1-(2'-Chloro-biphenyl-4-yl)-ethanesulfonyl]-1-piperidin-1-yl-ethanone 60993-45-5 C21H24ClNO3S
    2-[1-(2'-Chloro-biphenyl-4-yl)-ethanesulfonyl]-1-piperidin-1-yl-ethanone
    —— 2,3,5-tri-O-benzyl-1-O-(p-nitrobenzoyl)-α-L-arabinofuranose 81025-05-0 C33H31NO8
    2,3,5-tri-O-benzyl-1-O-(p-nitrobenzoyl)-α-L-arabinofuranose
    —— 2-(1-Hydroxyaethyl)-1,3,5-trineopentylbenzol 57321-17-2 C23H40O
    2-(1-Hydroxyaethyl)-1,3,5-trineopentylbenzol
    —— 2,3,6-Trifluor-5-chlor-benzylalkohol 67640-31-7 C7H4ClF3O
    2,3,6-Trifluor-5-chlor-benzylalkohol
    —— 2,6-Dimethoxy-4-{[4-(4-methyl-benzyl)-piperazin-1-ylimino]-methyl}-phenol 303102-30-9 C21H27N3O3
    2,6-Dimethoxy-4-{[4-(4-methyl-benzyl)-piperazin-1-ylimino]-methyl}-phenol
    —— (2,2-Dichloro-1-methyl-cyclopropyl)-acetyl chloride 5365-29-7 C6H7Cl3O
    (2,2-Dichloro-1-methyl-cyclopropyl)-acetyl chloride
    —— 2-(6-hydroxy-1,3-benzoxazol-2-yl)benzene-1,4-diol 544704-49-6 C13H9NO4
    2-(6-hydroxy-1,3-benzoxazol-2-yl)benzene-1,4-diol
    —— 2-(Chloromethyl)-3-(5-phenylpentoxy)pyridine 329980-45-2 C17H20ClNO
    2-(Chloromethyl)-3-(5-phenylpentoxy)pyridine
    —— 2-[1-(ethylsulfonyl)piperidin-4-yl]-N-(4'-fluorobiphenyl-2-yl)-1,3-thiazole-4-carboxamide 1070186-27-4 C23H24FN3O3S2
    2-[1-(ethylsulfonyl)piperidin-4-yl]-N-(4'-fluorobiphenyl-2-yl)-1,3-thiazole-4-carboxamide
    —— 2-[2-(4-Bromophenyl)-5-phenylpyrazol-3-yl]-3-(4-chlorophenyl)quinazolin-4-one 128458-12-8 C29H18BrClN4O
    2-[2-(4-Bromophenyl)-5-phenylpyrazol-3-yl]-3-(4-chlorophenyl)quinazolin-4-one
    —— 2-methyl-1-[3-(4-nitro-phenyl)-[1,2,4]oxadiazol-5-yl]-3-propyl-isothiourea 60178-46-3 C13H15N5O3S
    2-methyl-1-[3-(4-nitro-phenyl)-[1,2,4]oxadiazol-5-yl]-3-propyl-isothiourea
    —— (2S)-2-[[(2S)-4-methyl-2-[[5-(morpholin-4-ylmethyl)-1,2-oxazole-3-carbonyl]amino]pentanoyl]amino]-3-(1,3-thiazol-4-yl)propanoic acid 935887-85-7 C21H29N5O6S
    (2S)-2-[[(2S)-4-methyl-2-[[5-(morpholin-4-ylmethyl)-1,2-oxazole-3-carbonyl]amino]pentanoyl]amino]-3-(1,3-thiazol-4-yl)propanoic acid
    —— 2-(6-iodo-2,2-dimethylbenzo[d][1,3]dioxol-5-ylthio)-1-(2-(neopentylamino)ethyl)-1H-imidazo[4,5-c]pyridin-4-amine 1061318-77-1 C22H28IN5O2S
    2-(6-iodo-2,2-dimethylbenzo[d][1,3]dioxol-5-ylthio)-1-(2-(neopentylamino)ethyl)-1H-imidazo[4,5-c]pyridin-4-amine
    —— 2-chloro-2-thiono-3-n-phenyl-5-methylthio-2,3-2(H)-1,3,4,2-thiadiazaphospholes 72107-84-7 C8H8ClN2PS3
    2-chloro-2-thiono-3-n-phenyl-5-methylthio-2,3-2(H)-1,3,4,2-thiadiazaphospholes
    —— [2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile 1267606-21-2 C31H46N2O
    [2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile
    —— 2-bromo-4-(4-methylphenyl)-6-(2-thienyl)-3-pyridinecarbonitrile 1595291-83-0 C17H11BrN2S
    2-bromo-4-(4-methylphenyl)-6-(2-thienyl)-3-pyridinecarbonitrile
    —— (2E,5E)-3,6,10-trimethylundeca-2,5,9-trien-1-ol 1392812-36-0 C14H24O
    (2E,5E)-3,6,10-trimethylundeca-2,5,9-trien-1-ol
    —— 2-methylpropyl N-[4-[3-(propylcarbamoyl)-1,3-oxazolidin-2-yl]phenyl]carbamate 87537-61-9 C18H27N3O4
    2-methylpropyl N-[4-[3-(propylcarbamoyl)-1,3-oxazolidin-2-yl]phenyl]carbamate
    —— 2,4,6-tris[((2'-N-hydroxymethylformyl)phenoxy)methyl]-1,3,5-trimethyl benzene 881651-42-9 C36H39N3O9
    2,4,6-tris[((2'-N-hydroxymethylformyl)phenoxy)methyl]-1,3,5-trimethyl benzene
    —— 2-(4-methyl-6-(4-methylpiperazin-1-yl)-2-phenylpyrimidin-5-yl)pentanoic acid 1265397-53-2 C21H28N4O2
    2-(4-methyl-6-(4-methylpiperazin-1-yl)-2-phenylpyrimidin-5-yl)pentanoic acid
    —— 2-(3-chlorobenzylidene)-N-(pyridin-3-yl)-3-(pyridine-3-ylimino)butanamide 1333082-41-9 C21H17ClN4O
    2-(3-chlorobenzylidene)-N-(pyridin-3-yl)-3-(pyridine-3-ylimino)butanamide
    —— 2-(1-benzyl-1H-indol-2-yl)propionic acid ethyl ester 1393822-46-2 C20H21NO2
    2-(1-benzyl-1H-indol-2-yl)propionic acid ethyl ester
    —— 2-[5-(3-bromophenyl)-4-hydroxy-2-methylpyrazol-3-yl]-3H-benzimidazole-5-carboxamide 1197338-06-9 C18H14BrN5O2
    2-[5-(3-bromophenyl)-4-hydroxy-2-methylpyrazol-3-yl]-3H-benzimidazole-5-carboxamide