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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,4-Dioxo-1,1-dimethyl-3-phenyl-1,2,3,4-tetrahydro-naphthalin 23341-51-7 C18H16O2
    2,4-Dioxo-1,1-dimethyl-3-phenyl-1,2,3,4-tetrahydro-naphthalin
    —— (2R,3S,4R,5R)-2-Hydroxymethyl-5-[6-((R)-1-naphthalen-1-yl-ethylamino)-purin-9-yl]-tetrahydro-furan-3,4-diol 97826-32-9 C22H23N5O4
    (2R,3S,4R,5R)-2-Hydroxymethyl-5-[6-((R)-1-naphthalen-1-yl-ethylamino)-purin-9-yl]-tetrahydro-furan-3,4-diol
    —— 2-[(Toluene-4-sulfonyl)-o-tolyl-amino]-malonic acid diethyl ester 74941-96-1 C21H25NO6S
    2-[(Toluene-4-sulfonyl)-o-tolyl-amino]-malonic acid diethyl ester
    —— 2-((6-fluoro-3,4-dihydroisoquinolin-2(1H)-yl)methyl)-7-methoxy-[1,2,4]triazolo[1,5-c]quinazolin-5-amine 1616708-55-4 C20H19FN6O
    2-((6-fluoro-3,4-dihydroisoquinolin-2(1H)-yl)methyl)-7-methoxy-[1,2,4]triazolo[1,5-c]quinazolin-5-amine
    —— 2-hydroxy-<i>N</i>-isobutyl-3-(2-nitro-imidazol-1-yl)-propionamide 22813-52-1 C10H16N4O4
    2-hydroxy-<i>N</i>-isobutyl-3-(2-nitro-imidazol-1-yl)-propionamide
    —— 2-(4-chlorophenoxy)-1-feroocenyl-2-(1H-1,2,4-trizol-1-yl)ethanone 894429-10-8 C20H16ClFeN3O2
    2-(4-chlorophenoxy)-1-feroocenyl-2-(1H-1,2,4-trizol-1-yl)ethanone
    —— 2-Isopropylamino-N-[4-(3-nitro-phenyl)-thiazol-2-yl]-acetamide 91402-09-4 C14H16N4O3S
    2-Isopropylamino-N-[4-(3-nitro-phenyl)-thiazol-2-yl]-acetamide
    —— 2,2'-Dinitro-4,4'-dipropionyl-biphenyl 103096-80-6 C18H16N2O6
    2,2'-Dinitro-4,4'-dipropionyl-biphenyl
    —— (2S,3aS,7aS)-1-(((R)-2-(methoxymethoxy)-3-phenylpropanoyl)-D-leucyl)octahydro-1H-indole-2-carboxylic acid 945405-39-0 C26H38N2O6
    (2S,3aS,7aS)-1-(((R)-2-(methoxymethoxy)-3-phenylpropanoyl)-D-leucyl)octahydro-1H-indole-2-carboxylic acid
    —— 2-[3-(4-Fluoro-3-methoxy-phenyl)-prop-1-ynyl]-8-methyl-6-(2-oxo-2H-1-benzopyran-6-ylmethyl)-thiazolo[3,2-c]pyrimidine-5,7-dione 449800-96-8 C27H19FN2O5S
    2-[3-(4-Fluoro-3-methoxy-phenyl)-prop-1-ynyl]-8-methyl-6-(2-oxo-2H-1-benzopyran-6-ylmethyl)-thiazolo[3,2-c]pyrimidine-5,7-dione
    —— 2-Sulfanilamino-4,5,6-trimethoxy-pyrimidin 7756-33-4 C13H16N4O5S
    2-Sulfanilamino-4,5,6-trimethoxy-pyrimidin
    —— 2-bromo-6-(but-3-enyl)pyridine 134435-20-4 C9H10BrN
    2-bromo-6-(but-3-enyl)pyridine
    —— 2-(1,7,7-Trimethyl-bicyclo[2.2.1]hept-2-ylamino)-cyclohept-1-enecarboxylic acid ethyl ester 51378-73-5 C20H33NO2
    2-(1,7,7-Trimethyl-bicyclo[2.2.1]hept-2-ylamino)-cyclohept-1-enecarboxylic acid ethyl ester
    —— 2-[4-(2,5-diethoxyphenyl)-semicarbazono]indan-1,3-dione 153512-98-2 C20H19N3O5
    2-[4-(2,5-diethoxyphenyl)-semicarbazono]indan-1,3-dione
    —— 2-[(4-Hexadecoxyphenyl)carbamoyl]benzoic acid 1269511-48-9 C30H43NO4
    2-[(4-Hexadecoxyphenyl)carbamoyl]benzoic acid
    —— 2,5-bis(3,4-dimethoxyphenyl)-2,3,5,12-tetrahydrobenzo[4,5]imidazo[1,2-a]pyrimido[4,5-d]pyrimidin-4(1H)-one 1392308-42-7 C28H27N5O5
    2,5-bis(3,4-dimethoxyphenyl)-2,3,5,12-tetrahydrobenzo[4,5]imidazo[1,2-a]pyrimido[4,5-d]pyrimidin-4(1H)-one
    —— 2-[6-(4-{[(3-methylphenyl)carbamoyl]amino}phenyl)-1-oxo-1,2,3,4-tetrahydroisoquinolin-2-yl]acetic acid 1414794-94-7 C25H23N3O4
    2-[6-(4-{[(3-methylphenyl)carbamoyl]amino}phenyl)-1-oxo-1,2,3,4-tetrahydroisoquinolin-2-yl]acetic acid
    —— 2-[2-(3-chlorophenyl)-4-methyl-3,6-dioxo-1,2,3,6-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl]-N-(pyridin-2-ylmethyl)acetamide 1217798-76-9 C21H18ClN5O3
    2-[2-(3-chlorophenyl)-4-methyl-3,6-dioxo-1,2,3,6-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl]-N-(pyridin-2-ylmethyl)acetamide
    —— 2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-2,4,12,16,18,20,22-heptamethyl-23-methoxy-8-((4-pentyl-1-piperazinylimino)methyl)-, 21-acetate 41971-16-8 C47H66N4O12
    2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-2,4,12,16,18,20,22-heptamethyl-23-methoxy-8-((4-pentyl-1-piperazinylimino)methyl)-, 21-acetate
    —— 2',3'-O-Isopropyliden-5'-O-(3-vinyl-acryloyl)-uridin 17612-51-0 C17H20N2O7
    2',3'-O-Isopropyliden-5'-O-(3-vinyl-acryloyl)-uridin
    —— 2-(4-Methoxyphenylsulfonylmethyl)-3-methylbutanoic Acid N-Hydroxy Amide 203248-77-5 C13H19NO5S
    2-(4-Methoxyphenylsulfonylmethyl)-3-methylbutanoic Acid N-Hydroxy Amide
    —— 2-(2-Cyano-3-amino-3-(cyclohexylamino)prop-2-enylidene)indolin-3-one 171853-03-5 C18H20N4O
    2-(2-Cyano-3-amino-3-(cyclohexylamino)prop-2-enylidene)indolin-3-one
    —— (2R)-2-Acetonyl-5,10-dihydroxy-8-methoxy-3,4-dihydro-2H-benzo(g)chromene-6,9-dione 25992-12-5 C17H16O7
    (2R)-2-Acetonyl-5,10-dihydroxy-8-methoxy-3,4-dihydro-2H-benzo(g)chromene-6,9-dione
    —— 2-amino-2'-(2,2-difluoroethoxy)-7'-(2-fluoropyridin-3-yl)-1-methylspiro[imidazole-4,9'-xanthen]-5(1H)-one 1338927-96-0 C23H17F3N4O3
    2-amino-2'-(2,2-difluoroethoxy)-7'-(2-fluoropyridin-3-yl)-1-methylspiro[imidazole-4,9'-xanthen]-5(1H)-one
    —— [(2S)-2-[2-[4-(5-fluoro-1H-indazol-3-yl)piperazin-1-yl]ethyl]pyrrolidin-1-yl]-(6-methyl-1H-indol-2-yl)methanone 1334121-60-6 C27H31FN6O
    [(2S)-2-[2-[4-(5-fluoro-1H-indazol-3-yl)piperazin-1-yl]ethyl]pyrrolidin-1-yl]-(6-methyl-1H-indol-2-yl)methanone
    —— 2,2-dimethylpropyl (1-phenylmethyl-4-piperidyl)carbamate 141498-50-2 C18H28N2O2
    2,2-dimethylpropyl (1-phenylmethyl-4-piperidyl)carbamate
    —— (22S,24E)-3α,15α,22-triacetoxy-5α-lanosta-7,9(11),24-trien-26-oic acid amide 1341220-87-8 C36H53NO7
    (22S,24E)-3α,15α,22-triacetoxy-5α-lanosta-7,9(11),24-trien-26-oic acid amide
    —— 2-Hydroxy-11-(4-hydroxy-4-phenylpiperidine-1yl)-6,11-dihydrodibenzo[b,e] oxepine 188607-46-7 C25H25NO3
    2-Hydroxy-11-(4-hydroxy-4-phenylpiperidine-1yl)-6,11-dihydrodibenzo[b,e] oxepine
    —— 2,3-Diamino-5-chloro-6-trifluoromethyl-3H-pyrimidin-4-one 104690-51-9 C5H4ClF3N4O
    2,3-Diamino-5-chloro-6-trifluoromethyl-3H-pyrimidin-4-one
    —— 2-Amino-8-methyl-4.6-dioxo-3.4.5.6.7.8-hexahydro-pteridin 14508-67-9 C7H9N5O2
    2-Amino-8-methyl-4.6-dioxo-3.4.5.6.7.8-hexahydro-pteridin
    —— 2-[[O-[N-methyl-N-(4-tert-butylphenylthiosulfenyl)carbamoyl]oximino]]-3,5,5-trimethylthiazolidin-4-one 76858-51-0 C18H25N3O3S3
    2-[[O-[N-methyl-N-(4-tert-butylphenylthiosulfenyl)carbamoyl]oximino]]-3,5,5-trimethylthiazolidin-4-one
    —— 2-amino-7'-(3-(difluoromethoxy)phenyl)-1,4',4'-trimethyl-3',4'-dihydro-2'H-spiro[imidazole-4,1'-naphthalen]-5(1H)-one 1338092-46-8 C22H23F2N3O2
    2-amino-7'-(3-(difluoromethoxy)phenyl)-1,4',4'-trimethyl-3',4'-dihydro-2'H-spiro[imidazole-4,1'-naphthalen]-5(1H)-one
    —— (2R)-3-(((2R)-2-amino-3-oxo-3-((2-phenylpropyl)amino)propyl)thio)propane-1,2-diyl didodecanoate 1337526-50-7 C39H68N2O5S
    (2R)-3-(((2R)-2-amino-3-oxo-3-((2-phenylpropyl)amino)propyl)thio)propane-1,2-diyl didodecanoate
    —— 2-(1-{3-[6-(4-methoxy-benzoyl)-1-propyl-naphthalen-2-yloxy]-propyl}-1H-indol-5-yloxy)-2-methyl-propionic acid 1143573-17-4 C36H37NO6
    2-(1-{3-[6-(4-methoxy-benzoyl)-1-propyl-naphthalen-2-yloxy]-propyl}-1H-indol-5-yloxy)-2-methyl-propionic acid
    —— [2-{[tert-butyl(dimethyl)silyl]oxy}-1-({[tert-butyl(dimethyl)silyl]oxy}methyl)ethylidene](methyl)azane oxide 736153-35-8 C16H37NO3Si2
    [2-{[tert-butyl(dimethyl)silyl]oxy}-1-({[tert-butyl(dimethyl)silyl]oxy}methyl)ethylidene](methyl)azane oxide
    —— 2-[2-(tert-butylphenylsiloxy)ethyl]-5,6-dihydro-2H-pyran 1222446-81-2 C23H30O2Si
    2-[2-(tert-butylphenylsiloxy)ethyl]-5,6-dihydro-2H-pyran
    —— 2-[2-Methoxy-5-(2-methoxy-ethyl)-phenyl]-3-oxo-butyronitrile 80314-60-9 C14H17NO3
    2-[2-Methoxy-5-(2-methoxy-ethyl)-phenyl]-3-oxo-butyronitrile
    —— (2R-cis)-4-cyanomethyl-2-(2,4-difluorophenyl)-2-[(1H-1,2,4-triazol-1-yl)methyl]tetrahydrofuran 310882-09-8 C15H14F2N4O
    (2R-cis)-4-cyanomethyl-2-(2,4-difluorophenyl)-2-[(1H-1,2,4-triazol-1-yl)methyl]tetrahydrofuran
    —— 2-[(3,3'-Difluoro-2'-methoxycarbonyl-biphenyl-4-ylmethyl)-amino]-isonicotinic acid ethyl ester 888486-54-2 C23H20F2N2O4
    2-[(3,3'-Difluoro-2'-methoxycarbonyl-biphenyl-4-ylmethyl)-amino]-isonicotinic acid ethyl ester
    —— 2-(1,1,2,2,3,3,3-Heptafluoropropyl)-7-methylchromen-4-one 1003856-81-2 C13H7F7O2
    2-(1,1,2,2,3,3,3-Heptafluoropropyl)-7-methylchromen-4-one
    —— 2-(2,3-dimethylphenyl)-6-(1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidin-4(3H)-one 1341213-46-4 C19H16N4O
    2-(2,3-dimethylphenyl)-6-(1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidin-4(3H)-one
    —— 2,3,4,6,7,8-hexahydro-2-(4-methoxyphenyl)-7,7-dimethyl-5H-1-benzopyran-5-one 72567-21-6 C18H22O3
    2,3,4,6,7,8-hexahydro-2-(4-methoxyphenyl)-7,7-dimethyl-5H-1-benzopyran-5-one
    —— 2-(2,4-dimethyl-1,3-thiazol-5-yl)-2,2-dimethoxyethanol 122229-19-0 C9H15NO3S
    2-(2,4-dimethyl-1,3-thiazol-5-yl)-2,2-dimethoxyethanol
    —— (-)-(2Ξ,3S)-2-hydroxy-2,3-dimethyl-pentanoic acid methyl ester 29283-36-1 C8H16O3
    (-)-(2Ξ,3S)-2-hydroxy-2,3-dimethyl-pentanoic acid methyl ester
    —— 2-(2-Azidoethoxy)ethyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside 206658-99-3 C18H27N3O11
    2-(2-Azidoethoxy)ethyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside
    —— (2S,2'S)-di-tert-butyl 2,2'-(5,5'-(7,7-dimethyl-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine-3,11-diyl)bis(4-bromo-1H-imidazole-5,2-diyl))bis(pyrrolidine-1-carboxylate) 1449762-24-6 C41H50Br2N6O6
    (2S,2'S)-di-tert-butyl 2,2'-(5,5'-(7,7-dimethyl-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine-3,11-diyl)bis(4-bromo-1H-imidazole-5,2-diyl))bis(pyrrolidine-1-carboxylate)
    —— 2,2,12,12-tetraethylheptaceno[2,3-d:11,12-d']bis([1,3]dioxole)-7,17-dione 1613472-93-7 C40H32O6
    2,2,12,12-tetraethylheptaceno[2,3-d:11,12-d']bis([1,3]dioxole)-7,17-dione
    —— 2-(2-bromophenyl)-2-methyl-1,3-dithiane 219606-57-2 C11H13BrS2
    2-(2-bromophenyl)-2-methyl-1,3-dithiane
    —— (2S)-2-{4-[5-({4-[(2S)-2-hydroxy-3-(2-methylbenzothiazol-5-yloxy)propyl]piperazinyl}-methyl)(1,2,4-oxadiazol-3-yl)]phenyl}-2-methylpropanoic acid 1080812-04-9 C28H33N5O5S
    (2S)-2-{4-[5-({4-[(2S)-2-hydroxy-3-(2-methylbenzothiazol-5-yloxy)propyl]piperazinyl}-methyl)(1,2,4-oxadiazol-3-yl)]phenyl}-2-methylpropanoic acid
    —— 2-fluoro-4-[3-(4-fluorophenyl)-1-methyl-1H-pyrazol-4-yl]pyridine 216506-75-1 C15H11F2N3
    2-fluoro-4-[3-(4-fluorophenyl)-1-methyl-1H-pyrazol-4-yl]pyridine