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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[3-(Chloromethyl)phenyl]-5-phenyl-1,3,4-oxadiazole 1198602-64-0 C15H11ClN2O
    2-[3-(Chloromethyl)phenyl]-5-phenyl-1,3,4-oxadiazole
    —— 2,4-bis-(4-hydroxy-phenyl)-3,5-dimethyl-thiophene 854477-04-6 C18H16O2S
    2,4-bis-(4-hydroxy-phenyl)-3,5-dimethyl-thiophene
    —— {2-[4-(S)-(3-guanidinopropyl)-2,5-dioxo-imidazolidin-1-yl]acetyl}-Asp(O-t-Bu)-Ser(t-Bu)-O-tBu 340187-95-3 C28H49N7O9
    {2-[4-(S)-(3-guanidinopropyl)-2,5-dioxo-imidazolidin-1-yl]acetyl}-Asp(O-t-Bu)-Ser(t-Bu)-O-tBu
    —— 2-carbamoyl-5-methyl-7-nitrobenzothiazole 3-oxide 40647-18-5 C9H7N3O4S
    2-carbamoyl-5-methyl-7-nitrobenzothiazole 3-oxide
    —— 2,3-dihydro-10-methyl-4-oxo-1H,4H,10H-cyclopenta<4',5':2,3>pyrido<1,2-a>benzimidazole-11-carbonitrile 122062-42-4 C16H13N3O
    2,3-dihydro-10-methyl-4-oxo-1H,4H,10H-cyclopenta<4',5':2,3>pyrido<1,2-a>benzimidazole-11-carbonitrile
    —— (2,8-dibenzyl-6-phenylimidazo[1,2-a]pyrazin-3-yl) N-methyl-N-[2-[methyl-[3-methyl-3-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dien-1-yl)butanoyl]amino]ethyl]carbamate 1374040-23-9 C45H47N5O5
    (2,8-dibenzyl-6-phenylimidazo[1,2-a]pyrazin-3-yl) N-methyl-N-[2-[methyl-[3-methyl-3-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dien-1-yl)butanoyl]amino]ethyl]carbamate
    —— 2-Biphenyl-4-yl-6-thiophen-2-yl-4-m-tolyl-pyridine 74441-45-5 C28H21NS
    2-Biphenyl-4-yl-6-thiophen-2-yl-4-m-tolyl-pyridine
    —— 2-(4-hexyloxy-phenyl)-5-phenyl-thiazole 72997-68-3 C21H23NOS
    2-(4-hexyloxy-phenyl)-5-phenyl-thiazole
    —— (25<i>R</i>)-26,28-seco-22ξ<i>H</i>-solanid-5-ene-3β,26-diol 124106-76-9 C27H45NO2
    (25<i>R</i>)-26,28-seco-22ξ<i>H</i>-solanid-5-ene-3β,26-diol
    —— (2-Fluorophenyl)-[10-hydroxy-5-(4-methoxy-3-phenethyl-phenyl)-2,2-dimethyl-4,4-dioxo-1,3,5,11-tetrahydrothiopyrano[2,3-c][1,5]benzodiazepin-6-yl]methanone 1049091-94-2 C36H35FN2O5S
    (2-Fluorophenyl)-[10-hydroxy-5-(4-methoxy-3-phenethyl-phenyl)-2,2-dimethyl-4,4-dioxo-1,3,5,11-tetrahydrothiopyrano[2,3-c][1,5]benzodiazepin-6-yl]methanone
    —— 2-Amino-2-ethyl-cyclopentanone 55767-63-0 C7H13NO
    2-Amino-2-ethyl-cyclopentanone
    —— 2-[(E)-2-(3-butyl-5-methyl-isoxazol-4-yl)-vinyl]-4-methyl-thiazole-5-carboxylic acid ((S)-1-hydroxymethyl-propyl)-amide 1254969-57-7 C19H27N3O3S
    2-[(E)-2-(3-butyl-5-methyl-isoxazol-4-yl)-vinyl]-4-methyl-thiazole-5-carboxylic acid ((S)-1-hydroxymethyl-propyl)-amide
    —— 2-(1-methylbenzimidazol-2-yl)-2-hydroxy-1-nitroethane 2154-45-2 C10H11N3O3
    2-(1-methylbenzimidazol-2-yl)-2-hydroxy-1-nitroethane
    —— 2-(2,5-di-tert-butylphenyl)-8-((diphenylmethylene)amino)-1H-benzo[10,5]anthra[2,1,9-def]isoquinoline-1,3(2H)-dione 1617507-98-8 C49H40N2O2
    2-(2,5-di-tert-butylphenyl)-8-((diphenylmethylene)amino)-1H-benzo[10,5]anthra[2,1,9-def]isoquinoline-1,3(2H)-dione
    —— 2-naphthalen-2-yl-5-<i>p</i>-tolyl-[1,3,4]thiadiazole 17463-99-9 C19H14N2S
    2-naphthalen-2-yl-5-<i>p</i>-tolyl-[1,3,4]thiadiazole
    —— 2-[(4-5-[(2R,6S)-2,6-Dimethyltetrahydro-1(2H)-pyridinyl]pentyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl)methyl]-1,3-oxazole-5-carboximidamide 244618-84-6 C25H35N5O3
    2-[(4-5-[(2R,6S)-2,6-Dimethyltetrahydro-1(2H)-pyridinyl]pentyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl)methyl]-1,3-oxazole-5-carboximidamide
    —— 2-(3,5-dinitrophenyl)-5-[[5-(3,5-dinitrophenyl)-1,3,4-oxadiazol-2-yl]disulfanyl]-1,3,4-oxadiazole 136414-01-2 C16H6N8O10S2
    2-(3,5-dinitrophenyl)-5-[[5-(3,5-dinitrophenyl)-1,3,4-oxadiazol-2-yl]disulfanyl]-1,3,4-oxadiazole
    —— 2-Fluoro-4-methyl-3-nitrobenzenemethanol 1806306-55-7 C8H8FNO3
    2-Fluoro-4-methyl-3-nitrobenzenemethanol
    —— 2-(1,1-dicyclohexyl-propyl)-malononirile 1208312-76-8 C18H28N2
    2-(1,1-dicyclohexyl-propyl)-malononirile
    —— 2-Ethoxy-2-(2-ethoxy-ethoxy)-propane 90724-97-3 C9H20O3
    2-Ethoxy-2-(2-ethoxy-ethoxy)-propane
    —— 2,5-bis-(diethylamino)-1,3-diazacyclopentadien-4-thion 135057-60-2 C11H20N4S
    2,5-bis-(diethylamino)-1,3-diazacyclopentadien-4-thion
    —— 2,2,3,3-Tetramethyl-cyclopropanecarboxylic acid 3-benzyl-pyrrol-1-ylmethyl ester 70721-81-2 C20H25NO2
    2,2,3,3-Tetramethyl-cyclopropanecarboxylic acid 3-benzyl-pyrrol-1-ylmethyl ester
    —— 2,4-dichloro-N1-{6-[(1-oxo-2,3-dihydro-1H-inden-4-yl)oxy]-3-pyridinyl}benzamide 244232-44-8 C21H14Cl2N2O3
    2,4-dichloro-N1-{6-[(1-oxo-2,3-dihydro-1H-inden-4-yl)oxy]-3-pyridinyl}benzamide
    —— [2,5-Dimethyl-1-(2-methylsulfanyl-phenyl)-1H-pyrrol-3-yl]-acetic acid 42780-19-8 C15H17NO2S
    [2,5-Dimethyl-1-(2-methylsulfanyl-phenyl)-1H-pyrrol-3-yl]-acetic acid
    —— 2-{3-[(7-{3-[cyclopentyl(2-hydroxyethyl)amino]propoxy}quinazolin-4-yl)amino]-1H-pyrazol-5-yl}-N-(3-fluorophenyl)acetamide 722544-49-2 C29H34FN7O3
    2-{3-[(7-{3-[cyclopentyl(2-hydroxyethyl)amino]propoxy}quinazolin-4-yl)amino]-1H-pyrazol-5-yl}-N-(3-fluorophenyl)acetamide
    —— 2-[(2S)-azetidin-2-ylmethoxy]-N-{(3E)-5-tert-butyl-1-methyl-2-[(2R)-tetrahydrofuran-2-ylmethyl]-1,2-dihydro-3H-pyrazol-3-ylidene}-5-(trifluoromethyl)benzamide 1217396-70-7 C25H33F3N4O3
    2-[(2S)-azetidin-2-ylmethoxy]-N-{(3E)-5-tert-butyl-1-methyl-2-[(2R)-tetrahydrofuran-2-ylmethyl]-1,2-dihydro-3H-pyrazol-3-ylidene}-5-(trifluoromethyl)benzamide
    —— 2-[5-Chloro-2-(4-chloro-phenoxy)-4-thiocyanato-phenoxy]-propionic acid methyl ester 70006-81-4 C17H13Cl2NO4S
    2-[5-Chloro-2-(4-chloro-phenoxy)-4-thiocyanato-phenoxy]-propionic acid methyl ester
    —— 2-Methoxy-7-methyl-17-oxa-7-azatetracyclo[12.2.1.05,16.010,15]heptadeca-1,3,5(16),10-tetraen-12-ol 697290-65-6 C17H21NO3
    2-Methoxy-7-methyl-17-oxa-7-azatetracyclo[12.2.1.05,16.010,15]heptadeca-1,3,5(16),10-tetraen-12-ol
    —— 2-iodoadenosine-5'-thiomonophosphate 1227194-35-5 C10H13IN5O6PS
    2-iodoadenosine-5'-thiomonophosphate
    —— 2-(p-bromo benzeneazo)-1,5-dihydroxy naphthalene nickel(II) aquo-complex 139939-80-3 C32H24Br2N4NiO6
    2-(p-bromo benzeneazo)-1,5-dihydroxy naphthalene nickel(II) aquo-complex
    —— 2-methyl-1-(3-pyridyl)-1-(p-methoxyphenyl)-1-propanol 24476-63-9 C16H19NO2
    2-methyl-1-(3-pyridyl)-1-(p-methoxyphenyl)-1-propanol
    —— 2-Amino-2-methyl-N-[2,3,4,5-tetrahydro-2-oxo-1-[[2'-(1H-1,2,3-triazol-4-yl)[1,1'-biphenyl]-4-yl]-methyl]-1H-1-benzazepin-3(R)-yl]-propanamide 162357-37-1 C29H30N6O2
    2-Amino-2-methyl-N-[2,3,4,5-tetrahydro-2-oxo-1-[[2'-(1H-1,2,3-triazol-4-yl)[1,1'-biphenyl]-4-yl]-methyl]-1H-1-benzazepin-3(R)-yl]-propanamide
    —— 2-<2-<2,4-bis<<2-(trimethylsilyl)ethoxy>methoxy>phenyl>-2-propenyl>-3,5-dimethoxy-4-(3-methyl-2-butenyl)phenol acetate 107913-78-0 C36H56O8Si2
    2-<2-<2,4-bis<<2-(trimethylsilyl)ethoxy>methoxy>phenyl>-2-propenyl>-3,5-dimethoxy-4-(3-methyl-2-butenyl)phenol acetate
    —— (2R,4R,5R,6R)-6-((R)-1,2-Dimethoxy-ethyl)-4,5-dimethoxy-2-((2R,3R,4R,5R,7R)-2,3,4,5,7-pentamethoxy-7-methoxycarbonyl-heptyloxy)-tetrahydro-pyran-2-carboxylic acid methyl ester 121275-90-9 C27H50O15
    (2R,4R,5R,6R)-6-((R)-1,2-Dimethoxy-ethyl)-4,5-dimethoxy-2-((2R,3R,4R,5R,7R)-2,3,4,5,7-pentamethoxy-7-methoxycarbonyl-heptyloxy)-tetrahydro-pyran-2-carboxylic acid methyl ester
    —— [(2,2'-bipyridine)Mo(CO)2(PN(Me)CH2CH2O)((MeO)PN(Me)CH2CH2O)](1+) 168398-80-9 C19H25MoN4O5P2
    [(2,2'-bipyridine)Mo(CO)2(PN(Me)CH2CH2O)((MeO)PN(Me)CH2CH2O)](1+)
    —— 2-(p-Ethylphenylsulfonyl)amino-1-phenalone 64636-13-1 C21H17NO3S
    2-(p-Ethylphenylsulfonyl)amino-1-phenalone
    —— 2-(2-Phenyl-thioacetyl)-N-p-tolyl-benzamide 64230-94-0 C22H19NOS
    2-(2-Phenyl-thioacetyl)-N-p-tolyl-benzamide
    —— 2-(4-amino-piperazin-1-yl)-1-indol-3-yl-ethanol 58434-06-3 C14H20N4O
    2-(4-amino-piperazin-1-yl)-1-indol-3-yl-ethanol
    —— 2-[1,3]Dithiolan-2-ylidene-benzo[4,5]imidazo[2,1-b]thiazol-3-one 124301-20-8 C12H8N2OS3
    2-[1,3]Dithiolan-2-ylidene-benzo[4,5]imidazo[2,1-b]thiazol-3-one
    —— 2,6-bis(1-(5-decylheptadecyl)-1H-benzo[d]imidazole-2-yl)pyridine 1350721-22-0 C73H121N5
    2,6-bis(1-(5-decylheptadecyl)-1H-benzo[d]imidazole-2-yl)pyridine
    —— 2,2-Dicyanovinyl pivaloate 212010-42-9 C9H10N2O2
    2,2-Dicyanovinyl pivaloate
    —— 2-bromoethyl 3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside 89983-48-2 C30H30BrNO7
    2-bromoethyl 3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside
    —— 2,3-Dichlor-5-propionyl-thiophen 89640-20-0 C7H6Cl2OS
    2,3-Dichlor-5-propionyl-thiophen
    —— 2-(Benzylthio)-1-(2-chlorophenyl)-4-phenyl-1,6-dihydro-1,3,5-triazine-6-thione 123100-05-0 C22H16ClN3S2
    2-(Benzylthio)-1-(2-chlorophenyl)-4-phenyl-1,6-dihydro-1,3,5-triazine-6-thione
    —— 2-(3-Cyano-4-p-tolyl-pyrido[3,2-c]cinnolin-2-ylsulfanyl)-N-phenyl-acetamide 212520-29-1 C27H19N5OS
    2-(3-Cyano-4-p-tolyl-pyrido[3,2-c]cinnolin-2-ylsulfanyl)-N-phenyl-acetamide
    —— 2,2',3,3',4,4',5,5',6,6'-decamethyl-1-(2-(2,4,6-tri-tert-butylphenyl)propyl)-1l17,2l5,2'l5,3l5,3'l5,4l5,4'l5,5l5,5'l5-1,1'-spirobi[pentacyclo[2.2.0.01,3.01,5.02,6]hexane]-2,2',4,4'-tetraene 122172-08-1 C38H60NPW
    2,2',3,3',4,4',5,5',6,6'-decamethyl-1-(2-(2,4,6-tri-tert-butylphenyl)propyl)-1l17,2l5,2'l5,3l5,3'l5,4l5,4'l5,5l5,5'l5-1,1'-spirobi[pentacyclo[2.2.0.01,3.01,5.02,6]hexane]-2,2',4,4'-tetraene
    —— {(2R,3R,6S)-2-carbamoylmethyl-6-[(1R,2R)-1,2-dihydroxy-2-(3-methoxy-quinoxalin-5-yl)-ethyl]-tetrahydro-pyran-3-yl}-carbamic acid tert-butyl ester 950511-64-5 C23H32N4O7
    {(2R,3R,6S)-2-carbamoylmethyl-6-[(1R,2R)-1,2-dihydroxy-2-(3-methoxy-quinoxalin-5-yl)-ethyl]-tetrahydro-pyran-3-yl}-carbamic acid tert-butyl ester
    —— 2,2-Dimethyl-5-pent-4-enyl-4,6-dioxa-1-aza-bicyclo[3.1.0]hexane 141943-29-5 C10H17NO2
    2,2-Dimethyl-5-pent-4-enyl-4,6-dioxa-1-aza-bicyclo[3.1.0]hexane
    —— 2-[5-[(3-Chlorophenyl)methylsulfanyl]-4-(furan-2-ylmethyl)-1,2,4-triazol-3-yl]pyridine 677329-41-8 C19H15ClN4OS
    2-[5-[(3-Chlorophenyl)methylsulfanyl]-4-(furan-2-ylmethyl)-1,2,4-triazol-3-yl]pyridine
    —— 2',2',6-trichloro-3'-methylspiro[benzo[7]annulene-7,1'-cyclopropane] 29042-91-9 C14H11Cl3
    2',2',6-trichloro-3'-methylspiro[benzo[7]annulene-7,1'-cyclopropane]