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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-acetyl-N-[(2S,3R)-2-methyl-1-azabicyclo[2.2.2]oct-3-yl]thieno[3,2-c]pyridine-6-carboxamide 478152-62-4 C18H21N3O2S
    2-acetyl-N-[(2S,3R)-2-methyl-1-azabicyclo[2.2.2]oct-3-yl]thieno[3,2-c]pyridine-6-carboxamide
    —— 2-(p-n-Octadecylphenoxy)-aethylvinylaether 103279-12-5 C28H48O2
    2-(p-n-Octadecylphenoxy)-aethylvinylaether
    —— 2-[2-(Difluoromethoxy)phenyl]-5-(4-fluorophenyl)-3-[(2,4,6-trifluorophenyl)carbonyl]-2,3-dihydro-1,3,4-thiadiazole 863292-59-5 C22H12F6N2O2S
    2-[2-(Difluoromethoxy)phenyl]-5-(4-fluorophenyl)-3-[(2,4,6-trifluorophenyl)carbonyl]-2,3-dihydro-1,3,4-thiadiazole
    —— 2-(2-{3-hydroxy-4-[(4'-trifluoromethyl-biphenyl-2-carbonyl)-amino]-phenyl}-acetoxymethyl)-2-phenyl-malonic acid diethyl ester 594843-40-0 C36H32F3NO8
    2-(2-{3-hydroxy-4-[(4'-trifluoromethyl-biphenyl-2-carbonyl)-amino]-phenyl}-acetoxymethyl)-2-phenyl-malonic acid diethyl ester
    —— 2-(cyclohexylamino)-N-(2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzooxaazin-6-yl)-4-(trifluoromethyl)benzamide 939813-75-9 C23H24F3N3O3
    2-(cyclohexylamino)-N-(2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzooxaazin-6-yl)-4-(trifluoromethyl)benzamide
    —— (2S,3S,4S,5R,6R)-6-[(2R,3R,4S,5S,6S)-2-[[(3S,4aR,6aR,6bS,8aS,11S,12aR,14aR,14bS)-4,4,6a,6b,8a,11,14b-heptamethyl-14-oxo-11-[(2-pyridin-2-ylethylamino)methyl]-2,3,4a,5,6,7,8,9,10,12,12a,14a-dodecahydro-1H-picen-3-yl]oxy]-6-carboxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid 1416779-94-6 C49H72N2O14
    (2S,3S,4S,5R,6R)-6-[(2R,3R,4S,5S,6S)-2-[[(3S,4aR,6aR,6bS,8aS,11S,12aR,14aR,14bS)-4,4,6a,6b,8a,11,14b-heptamethyl-14-oxo-11-[(2-pyridin-2-ylethylamino)methyl]-2,3,4a,5,6,7,8,9,10,12,12a,14a-dodecahydro-1H-picen-3-yl]oxy]-6-carboxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
    —— (2R,4R,5R,10R,11R,12R,13R,26R)-7,11,23-trihydroxy-4-(hydroxymethyl)-12,26-dimethoxy-7-oxo-3,6,8,25-tetraoxa-1,14,16,21-tetraza-7lambda5-phosphapentacyclo[17.3.1.12,5.110,13.114,18]hexacos-18(24)-ene-15,17,20,22-tetrone 1415796-51-8 C20H27N4O15P
    (2R,4R,5R,10R,11R,12R,13R,26R)-7,11,23-trihydroxy-4-(hydroxymethyl)-12,26-dimethoxy-7-oxo-3,6,8,25-tetraoxa-1,14,16,21-tetraza-7lambda5-phosphapentacyclo[17.3.1.12,5.110,13.114,18]hexacos-18(24)-ene-15,17,20,22-tetrone
    —— (2,5-Dimethoxy-3,4-methylendioxyphenyl)acetaldehyd 55932-40-6 C11H12O5
    (2,5-Dimethoxy-3,4-methylendioxyphenyl)acetaldehyd
    —— 2,2-dimethyl-N-(4-methyl-1,3-thiazol-2-yl)-6-(3-morpholin-4-ylphenyl)-3H-pyrido[3,2-b][1,4]oxazine-4-carboxamide 1303585-40-1 C24H27N5O3S
    2,2-dimethyl-N-(4-methyl-1,3-thiazol-2-yl)-6-(3-morpholin-4-ylphenyl)-3H-pyrido[3,2-b][1,4]oxazine-4-carboxamide
    —— 2-chloro-N-[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide 1352238-62-0 C20H16BClF7NO3
    2-chloro-N-[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide
    —— 2-[3-(aminomethyl)phenoxy]-N,N-diethylethylamine 938367-09-0 C13H22N2O
    2-[3-(aminomethyl)phenoxy]-N,N-diethylethylamine
    —— 2,3,4,4-Tetraethoxy-cyclobut-2-enone 67543-96-8 C12H20O5
    2,3,4,4-Tetraethoxy-cyclobut-2-enone
    —— 2-Ethyl-4,5,5-trimethyl-4,5-dihydro-thiazole 70349-27-8 C8H15NS
    2-Ethyl-4,5,5-trimethyl-4,5-dihydro-thiazole
    —— 2-Imino-3-(4-methoxyphenacyl)-5-n-butylthio-1,3,4-thiodiazoline hydrobromide 70863-46-6 BrH*C15H19N3O2S2
    2-Imino-3-(4-methoxyphenacyl)-5-n-butylthio-1,3,4-thiodiazoline hydrobromide
    —— 2,4''''-bis(bromomethyl)-1:1',2':1'',3'':1''',2''':1''''-quinquephenyl 70680-24-9 C32H24Br2
    2,4''''-bis(bromomethyl)-1:1',2':1'',3'':1''',2''':1''''-quinquephenyl
    —— (2S,4R,4aR,7R,8aR)-4,7-dimethyl-2-(3-phenylpropyl)octahydro-2H-chromen-4-ol 1447930-56-4 C20H30O2
    (2S,4R,4aR,7R,8aR)-4,7-dimethyl-2-(3-phenylpropyl)octahydro-2H-chromen-4-ol
    —— 2-chloro-5-(2-chloro-pyrimidin-4-ylsulfanyl)-N-(1-hydroxy-cyclohexylmethyl)-benzamide 1394349-11-1 C18H19Cl2N3O2S
    2-chloro-5-(2-chloro-pyrimidin-4-ylsulfanyl)-N-(1-hydroxy-cyclohexylmethyl)-benzamide
    —— 2-cyclopropyl-6-methyl-5-methylideneheptan-2-ol 71472-08-7 C12H22O
    2-cyclopropyl-6-methyl-5-methylideneheptan-2-ol
    —— 2,2'-diphenyl-1,1'-di-pyridin-3-yl-1,1'-(ethane-1,2-diyldiamino)-bis-pentan-3-one 71533-75-0 C34H38N4O2
    2,2'-diphenyl-1,1'-di-pyridin-3-yl-1,1'-(ethane-1,2-diyldiamino)-bis-pentan-3-one
    —— 2-[6-[4-(diethylamino)butylamino]pyrimidin-4-yl]-4-pyridin-3-yl-1H-pyrazol-3-one 1346852-02-5 C20H27N7O
    2-[6-[4-(diethylamino)butylamino]pyrimidin-4-yl]-4-pyridin-3-yl-1H-pyrazol-3-one
    —— 2-[N'-(1-Benzyl-aziridine-2-carbonyl)-hydrazinomethylene]-malonic acid diethyl ester 71331-30-1 C18H23N3O5
    2-[N'-(1-Benzyl-aziridine-2-carbonyl)-hydrazinomethylene]-malonic acid diethyl ester
    —— 2,3,4-tri-O-benzyl-α-L-rhamnopyranosyl-(1->3)-2-O-benzyl-4,6-O-benzylidene-1-thio-α-D-mannopyranosyl trichloroacetimidate 876405-31-1 C49H50Cl3NO10
    2,3,4-tri-O-benzyl-α-L-rhamnopyranosyl-(1->3)-2-O-benzyl-4,6-O-benzylidene-1-thio-α-D-mannopyranosyl trichloroacetimidate
    —— 2-(4-(4-(4-fluorophenyl)piperazin-1-yl)benzylamino)-9-methoxy-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde 1314718-47-2 C27H26FN5O3
    2-(4-(4-(4-fluorophenyl)piperazin-1-yl)benzylamino)-9-methoxy-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde
    —— 2-(5,6-dimethoxypyridin-3-yl)-6-[6-[3-(hydroxymethyl)pyrrolidin-1-yl]pyridin-3-yl]-7H-pyrrolo[3,4-b]pyridin-5-one 1315536-35-6 C24H25N5O4
    2-(5,6-dimethoxypyridin-3-yl)-6-[6-[3-(hydroxymethyl)pyrrolidin-1-yl]pyridin-3-yl]-7H-pyrrolo[3,4-b]pyridin-5-one
    —— 2-Methyl-3-(3-pyridin-N-oxid)-alanin 70258-02-5 C9H12N2O3
    2-Methyl-3-(3-pyridin-N-oxid)-alanin
    —— 2,2-Diethyl-5-oxohexanal 70105-74-7 C10H18O2
    2,2-Diethyl-5-oxohexanal
    —— (2-Bromo-1-methyl-ethyl)-(4-chloro-phenyl)-methyl-amine 71324-75-9 C10H13BrClN
    (2-Bromo-1-methyl-ethyl)-(4-chloro-phenyl)-methyl-amine
    —— 2,8-di(4-methoxyphenoxy)-11-trifluoromethyl-dithieno[2,3-b]-[3,2-g]-5,5-difluoro-5-bora-3a,4a-diaza-s-indacene 1527485-23-9 C28H18BF5N2O4S2
    2,8-di(4-methoxyphenoxy)-11-trifluoromethyl-dithieno[2,3-b]-[3,2-g]-5,5-difluoro-5-bora-3a,4a-diaza-s-indacene
    —— 2-[(5E,9E)-13-dimethoxyphosphoryl-5,9-dimethyl-2-(6-methylhepta-1,5-dien-2-yl)trideca-5,9-dienyl]-1,3-dioxolane 107554-09-6 C28H49O5P
    2-[(5E,9E)-13-dimethoxyphosphoryl-5,9-dimethyl-2-(6-methylhepta-1,5-dien-2-yl)trideca-5,9-dienyl]-1,3-dioxolane
    —— (2S,5R,6S)-5-methyl-6-(4'-hydroxybutyl)-piperidine-2-carboxylic acid methyl ester 497065-59-5 C12H23NO3
    (2S,5R,6S)-5-methyl-6-(4'-hydroxybutyl)-piperidine-2-carboxylic acid methyl ester
    —— 2-fluorosulfonylperfluoroheptanamide 812-45-3 C7H2F13NO3S
    2-fluorosulfonylperfluoroheptanamide
    —— 2-Methoxy-1-aza-bicyclo<3.2.1>octan 5697-98-3 C8H15NO
    2-Methoxy-1-aza-bicyclo<3.2.1>octan
    —— 2-[(4-Chloro-butyl)-ethyl-amino]-ethanol 1250898-93-1 C8H18ClNO
    2-[(4-Chloro-butyl)-ethyl-amino]-ethanol
    —— 2'-amino-2'-N-[N,N-bis(2-pyridylmethyl)glycyl]-2'-deoxy-5'-O-(4,4'-dimethoxytrityl)uridine 1015256-70-8 C44H44N6O8
    2'-amino-2'-N-[N,N-bis(2-pyridylmethyl)glycyl]-2'-deoxy-5'-O-(4,4'-dimethoxytrityl)uridine
    —— (2R,3R)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-(4-methyl-benzyloxycarbonylamino)-butyric acid methyl ester 859235-77-1 C29H30N2O6
    (2R,3R)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-(4-methyl-benzyloxycarbonylamino)-butyric acid methyl ester
    —— 2-[((Z)-Dodec-6-en-3-ynyl)oxy]-tetrahydro-pyran 80764-52-9 C17H28O2
    2-[((Z)-Dodec-6-en-3-ynyl)oxy]-tetrahydro-pyran
    —— 2-{2-[(1R)-2-(tert-butyldimethylsilanyloxy)-1-methylethyl]-[1,3]dithian-2-yl}-1-(tert-butyldiphenylsilanyloxy)ethane 1431860-68-2 C31H50O2S2Si2
    2-{2-[(1R)-2-(tert-butyldimethylsilanyloxy)-1-methylethyl]-[1,3]dithian-2-yl}-1-(tert-butyldiphenylsilanyloxy)ethane
    —— (2S,4S)-4-(((3aR,5aS,7S,9aS,9bR)-3-(chloromethylene)-3a,6,6,9a-tetramethyldodecahydro-1H-cyclopenta[a]naphthalen-7-yl)(phenyl)methoxy)pentan-2-ol 947587-80-6 C30H45ClO2
    (2S,4S)-4-(((3aR,5aS,7S,9aS,9bR)-3-(chloromethylene)-3a,6,6,9a-tetramethyldodecahydro-1H-cyclopenta[a]naphthalen-7-yl)(phenyl)methoxy)pentan-2-ol
    —— 2-(3-ethyl-benzothiazolium-2-yl)-1,3-bis-(3-ethyl-benzothiazol-2-yl)-trimethinium, diiodide 121972-98-3 C30H29N3S3*2I
    2-(3-ethyl-benzothiazolium-2-yl)-1,3-bis-(3-ethyl-benzothiazol-2-yl)-trimethinium, diiodide
    —— 2,5-bis[(4-ethylphenyl)(hydroxy)methyl]thiophene 849346-72-1 C22H24O2S
    2,5-bis[(4-ethylphenyl)(hydroxy)methyl]thiophene
    —— 20ξ-fluoro-6β-methoxy-3α,5-cyclo-5α-cholestane 88674-21-9 C28H47FO
    20ξ-fluoro-6β-methoxy-3α,5-cyclo-5α-cholestane
    —— 2'-deoxy-2'-(tert-butyloxycarbonyl)amino-3'-deoxy-3'-S-(pyridyl-2-disulfanyl)-5'-O-(4,4'-dimethoxytrityl)uridine 725727-99-1 C40H42N4O8S2
    2'-deoxy-2'-(tert-butyloxycarbonyl)amino-3'-deoxy-3'-S-(pyridyl-2-disulfanyl)-5'-O-(4,4'-dimethoxytrityl)uridine
    —— 2-Benzyloxycarbonylamino-8-(2,2-dimethyl-propionyloxy)-quinoline-7-carboxylic acid tert-butyl ester 717132-02-0 C27H30N2O6
    2-Benzyloxycarbonylamino-8-(2,2-dimethyl-propionyloxy)-quinoline-7-carboxylic acid tert-butyl ester
    —— 2,4,4-trimethoxy-3-methyloxolane 79923-44-7 C8H16O4
    2,4,4-trimethoxy-3-methyloxolane
    —— 2-[(3S)-3-[benzylsulfonylamino]-4-oxo-7-phenyl-3,4-dihydro-1,5-benzothiazepin-5(2H)-yl]-N-{4-[amino(imino)methyl]benzyl}acetamide 1143584-00-2 C32H31N5O4S2
    2-[(3S)-3-[benzylsulfonylamino]-4-oxo-7-phenyl-3,4-dihydro-1,5-benzothiazepin-5(2H)-yl]-N-{4-[amino(imino)methyl]benzyl}acetamide
    —— 2-furan-2-yl-6-[(2-methoxy-ethylamino)-methyl]thieno[2,3-d]pyrimidin-4-ylamine 1221433-75-5 C14H16N4O2S
    2-furan-2-yl-6-[(2-methoxy-ethylamino)-methyl]thieno[2,3-d]pyrimidin-4-ylamine
    —— 2-(tert-butoxy)-2-(6-methyl-7-oxo-4-(p-tolyl)-1-(3,4,5-trifluorobenzyl)-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-5-yl)acetic acid 1428794-05-1 C28H27F3N2O4
    2-(tert-butoxy)-2-(6-methyl-7-oxo-4-(p-tolyl)-1-(3,4,5-trifluorobenzyl)-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-5-yl)acetic acid
    —— 2,6-dichloro-<i>N</i><sup>4</sup>-(4,5-dihydro-1<i>H</i>-imidazol-2-yl)-benzene-1,4-diamine 21571-06-2 C9H10Cl2N4
    2,6-dichloro-<i>N</i><sup>4</sup>-(4,5-dihydro-1<i>H</i>-imidazol-2-yl)-benzene-1,4-diamine
    —— [(2S,3R,4R,5R)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-methyloxolan-2-yl]methoxy-tert-butyl-dimethylsilane 1217901-22-8 C24H54O4Si3
    [(2S,3R,4R,5R)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-5-methyloxolan-2-yl]methoxy-tert-butyl-dimethylsilane
    —— 2,2-difluoro-1-[3-(trifluoromethyl)phenyl]ethan-1-amine 1039960-41-2 C9H8F5N
    2,2-difluoro-1-[3-(trifluoromethyl)phenyl]ethan-1-amine