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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2S,3R)-methyl 2-benzamido-4,4-bis(diethoxyphosphoryl)-3-methylbutanoate 1315613-68-3 C21H35NO9P2
    (2S,3R)-methyl 2-benzamido-4,4-bis(diethoxyphosphoryl)-3-methylbutanoate
    —— ((2S,3R,5S,6R)-6-(but-3-en-1-yl)-3,5-bis((tert-butyldimethylsilyl)oxy)-2-methyltetrahydro-2H-pyran-2-yl)methyl trifluoromethanesulfonate 1095601-64-1 C24H47F3O6SSi2
    ((2S,3R,5S,6R)-6-(but-3-en-1-yl)-3,5-bis((tert-butyldimethylsilyl)oxy)-2-methyltetrahydro-2H-pyran-2-yl)methyl trifluoromethanesulfonate
    —— 2-chloro-N-(pyridin-2-ylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide 1369784-13-3 C12H8ClF3N4O
    2-chloro-N-(pyridin-2-ylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide
    —— 2-[(2-chloroacetyl)-(3-trifluoromethylphenyl)amino]-N-cyclohexyl-2-thiophen-2-yl-acetamide 1201220-20-3 C21H22ClF3N2O2S
    2-[(2-chloroacetyl)-(3-trifluoromethylphenyl)amino]-N-cyclohexyl-2-thiophen-2-yl-acetamide
    —— 2-(3,3-difluoro-2-hydroxy-4-oxo-cyclobut-1-enyl)-3-methyl-isoquinolinium betaine 7666-98-0 C14H9F2NO2
    2-(3,3-difluoro-2-hydroxy-4-oxo-cyclobut-1-enyl)-3-methyl-isoquinolinium betaine
    —— 2-[3-(2-Chloro-4-trifluoromethyl-phenoxy)-phenoxy]-propionic acid isopropyl ester 65950-60-9 C19H18ClF3O4
    2-[3-(2-Chloro-4-trifluoromethyl-phenoxy)-phenoxy]-propionic acid isopropyl ester
    —— [2-(4-Chloro-benzenesulfonyl)-ethyl]-trimethyl-stannane 60522-35-2 C11H17ClO2SSn
    [2-(4-Chloro-benzenesulfonyl)-ethyl]-trimethyl-stannane
    —— 2-(3-cyano-4-fluorophenyl)-7-(4-morpholine-4-carbonyl)-5H-pyrido[3,2-b]indole-4-carboxamide 1235463-43-0 C24H18FN5O3
    2-(3-cyano-4-fluorophenyl)-7-(4-morpholine-4-carbonyl)-5H-pyrido[3,2-b]indole-4-carboxamide
    —— 2,3-bis(bromomethyl)-6-methoxy-1-indenone 55288-51-2 C12H10Br2O2
    2,3-bis(bromomethyl)-6-methoxy-1-indenone
    —— 2,3,5,6-Tetrachloro-α,α,α',α'-tetrakis<2,3,5,6-tetrachlorophenyl>-p-xylene 105633-33-8 C32H6Cl20
    2,3,5,6-Tetrachloro-α,α,α',α'-tetrakis<2,3,5,6-tetrachlorophenyl>-p-xylene
    —— (2R,3R)-2-(t-butoxycarbonylamino)-3-cyclobutyl-3-hydroxy-propanoic acid 578717-39-2 C12H21NO5
    (2R,3R)-2-(t-butoxycarbonylamino)-3-cyclobutyl-3-hydroxy-propanoic acid
    —— (+/-)-2-decarboxy-2-tert-butyldimethylsiloxymethyl-5-(E)-prostaglandin E2 9-cumyl ether 15-tert-butyldimethylsilyl ether 73448-22-3 C41H72O4Si2
    (+/-)-2-decarboxy-2-tert-butyldimethylsiloxymethyl-5-(E)-prostaglandin E2 9-cumyl ether 15-tert-butyldimethylsilyl ether
    —— 2-ethyl-4-imino-N-methylquinazolin-3-amine 863514-82-3 C11H14N4
    2-ethyl-4-imino-N-methylquinazolin-3-amine
    —— [2,4,6-tris[bis(trimethylsilyl)methyl]phenyl](hydroxy)(2,4,6-triisopropylphenyl)(mercapto)germane 152291-65-1 C42H84GeOSSi6
    [2,4,6-tris[bis(trimethylsilyl)methyl]phenyl](hydroxy)(2,4,6-triisopropylphenyl)(mercapto)germane
    —— (2R,3R,3aS,5aS,5bR,6aR,9aS,9bS,10aS,10bR)-3-ethyl-2,8,8-trimethyltetradecahydro-4H-indeno[5',4':4,5]pentaleno[1,2-d][1,3]dioxol-4-one 110268-14-9 C21H32O3
    (2R,3R,3aS,5aS,5bR,6aR,9aS,9bS,10aS,10bR)-3-ethyl-2,8,8-trimethyltetradecahydro-4H-indeno[5',4':4,5]pentaleno[1,2-d][1,3]dioxol-4-one
    —— (2S)-3-cyclohexyl-2-[2-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyloxy)naphthalen-7-yloxy]propionic acid methyl ester 1373416-94-4 C34H42O13
    (2S)-3-cyclohexyl-2-[2-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyloxy)naphthalen-7-yloxy]propionic acid methyl ester
    —— 2,2-dichloro-propionic acid-(2,3,5-trichloro-6-hydroxy-benzyl ester) 101080-80-2 C10H7Cl5O3
    2,2-dichloro-propionic acid-(2,3,5-trichloro-6-hydroxy-benzyl ester)
    —— (2R,5R)-dimethyl 1-(benzo[d][1,3]dioxol-5-ylmethyl)-5-(4-methoxyphenyl)-2-phenylpyrrolidine-3,3-dicarboxylate 1235889-67-4 C29H29NO7
    (2R,5R)-dimethyl 1-(benzo[d][1,3]dioxol-5-ylmethyl)-5-(4-methoxyphenyl)-2-phenylpyrrolidine-3,3-dicarboxylate
    —— (2S,3S)-2-[2-(2-Chloro-phenoxymethyl)-8-iodo-4-oxo-4H-quinazolin-3-yl]-3-methyl-pentanoic acid 83793-84-4 C21H20ClIN2O4
    (2S,3S)-2-[2-(2-Chloro-phenoxymethyl)-8-iodo-4-oxo-4H-quinazolin-3-yl]-3-methyl-pentanoic acid
    —— 2-[(E)-1-(3-Chlorophenyl)methylidene]-6-[2-(1H-1-imidazolyl)ethoxy]-1,2,3.4-tetrahydro-1-naphthalenone 211502-89-5 C22H19ClN2O2
    2-[(E)-1-(3-Chlorophenyl)methylidene]-6-[2-(1H-1-imidazolyl)ethoxy]-1,2,3.4-tetrahydro-1-naphthalenone
    —— 2-(4-methoxyphenyl)-2-(trifluoromethyl)but-3-en-1-ol 1446516-90-0 C12H13F3O2
    2-(4-methoxyphenyl)-2-(trifluoromethyl)but-3-en-1-ol
    —— 2,3-di(ethoxycarbonylmethoxy)anthracene 863889-38-7 C22H22O6
    2,3-di(ethoxycarbonylmethoxy)anthracene
    —— [(2S,3R,4S,5R,6R)-2-[(2R,3S,4R,5R,6S)-4-acetyloxy-5-(1,3-dioxoisoindol-2-yl)-6-ethylsulfanyl-2-(phenylmethoxymethyl)oxan-3-yl]oxy-4,5-bis(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-3-yl] 4-methylbenzoate 263358-70-9 C60H61NO13S
    [(2S,3R,4S,5R,6R)-2-[(2R,3S,4R,5R,6S)-4-acetyloxy-5-(1,3-dioxoisoindol-2-yl)-6-ethylsulfanyl-2-(phenylmethoxymethyl)oxan-3-yl]oxy-4,5-bis(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-3-yl] 4-methylbenzoate
    —— [2.2][2.2]paracyclophane 35117-21-6 C26H26
    [2.2][2.2]paracyclophane
    —— 2-(2-ethoxyethoxy)-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]ethyl]benzoic acid, methyl ester 54686-60-1 C24H33NO5
    2-(2-ethoxyethoxy)-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]ethyl]benzoic acid, methyl ester
    —— (2R,4R)-4-methoxy-2-methyl-pyrrolidine-1,2-dicarboxylic acid-1-[(5-chloro-pyridin-2-yl)-amide]-2-(2-methyl-1,2,3,4-tetrahydro-8-aza-isoquinolin-6-yl)-amide 957469-72-6 C22H27ClN6O3
    (2R,4R)-4-methoxy-2-methyl-pyrrolidine-1,2-dicarboxylic acid-1-[(5-chloro-pyridin-2-yl)-amide]-2-(2-methyl-1,2,3,4-tetrahydro-8-aza-isoquinolin-6-yl)-amide
    —— 2-(2-methoxy-4-methylphenyl)hydrazonocyclohexanone 1451422-45-9 C14H18N2O2
    2-(2-methoxy-4-methylphenyl)hydrazonocyclohexanone
    —— 2-amino-6-phenyl-4-oxo-4H-pyran-3-carbonitrile 341511-86-2 C12H8N2O2
    2-amino-6-phenyl-4-oxo-4H-pyran-3-carbonitrile
    —— 2-(1,4,7,10-Tetraoxa-13-aza-13-cyclopentadecyl)-1,4-naphthochinon 77101-98-5 C20H25NO6
    2-(1,4,7,10-Tetraoxa-13-aza-13-cyclopentadecyl)-1,4-naphthochinon
    —— 2-(2-Cycloheptylethyl)-7-hydroxy-6-nitro-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one 146449-29-8 C14H18N4O4S
    2-(2-Cycloheptylethyl)-7-hydroxy-6-nitro-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
    —— 2-(2-chlorophenyl)-4,6-diferrocenyl-1-pyridin-2-yl-1,4-dihydropyrimidine 1448535-97-4 C35H28ClFe2N3
    2-(2-chlorophenyl)-4,6-diferrocenyl-1-pyridin-2-yl-1,4-dihydropyrimidine
    —— 2-[(E)-1-(2,3-Dichlorophenyl)methylidene]-6-[2-(1H-1-imidazolyl)ethoxy]-1,2,3,4-tetrahydro-1-naphthalenone 211502-97-5 C22H18Cl2N2O2
    2-[(E)-1-(2,3-Dichlorophenyl)methylidene]-6-[2-(1H-1-imidazolyl)ethoxy]-1,2,3,4-tetrahydro-1-naphthalenone
    —— 2-methyl-2,3-dihydro-1<i>H</i>-dibenzo[2,3;6,7]thiepino[4,5-<i>c</i>]pyrrol-5-ol 57552-20-2 C17H15NOS
    2-methyl-2,3-dihydro-1<i>H</i>-dibenzo[2,3;6,7]thiepino[4,5-<i>c</i>]pyrrol-5-ol
    —— 2-[4-(2-ethyl-3-oxobutyl)phenyl]propionaldehyde 61780-88-9 C15H20O2
    2-[4-(2-ethyl-3-oxobutyl)phenyl]propionaldehyde
    —— 2-Acetamino-5-cyano-N,N-di-n-propyl-benzylamine 55413-51-9 C16H23N3O
    2-Acetamino-5-cyano-N,N-di-n-propyl-benzylamine
    —— 2-Isopropyl-1-oxyl-4,4,5,5-tetramethyl-Δ<sup>2</sup>-imidazolin-3-oxid 21532-32-1 C10H19N2O2
    2-Isopropyl-1-oxyl-4,4,5,5-tetramethyl-Δ<sup>2</sup>-imidazolin-3-oxid
    —— 2,3-dibromo-4-methoxy-5,8-dihydro-5,8-epioxido-quinoline 31557-29-6 C10H7Br2NO2
    2,3-dibromo-4-methoxy-5,8-dihydro-5,8-epioxido-quinoline
    —— 2-[1-(4-methoxy-2,6-dimethyl-phenylsulfonyl)-piperidin-2-ylmethoxy]-N-(4-piperidin-1-ylmethyl-benzyl)-acetamide 1018820-16-0 C30H43N3O5S
    2-[1-(4-methoxy-2,6-dimethyl-phenylsulfonyl)-piperidin-2-ylmethoxy]-N-(4-piperidin-1-ylmethyl-benzyl)-acetamide
    —— 2,6-dimethylbicyclo[4.2.0]oct-1-en-3-one 1194019-30-1 C10H14O
    2,6-dimethylbicyclo[4.2.0]oct-1-en-3-one
    —— 2-Acetamido-3-hydroxy-5,5-dimethyl-Δ<sup>1</sup>-pyrrolin 34211-71-7 C8H14N2O2
    2-Acetamido-3-hydroxy-5,5-dimethyl-Δ<sup>1</sup>-pyrrolin
    —— 2-(4'-fluoro-biphenyl-4-yl)-4-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-butan-2-ol 61510-82-5 C22H29FN2O2
    2-(4'-fluoro-biphenyl-4-yl)-4-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-butan-2-ol
    —— 2-(6-chlorobenzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid ethylamide 1325718-90-8 C18H16ClN5OS
    2-(6-chlorobenzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid ethylamide
    —— (2-{2-(6-chlorobenzothiazol-2-ylamino)-5-[2-(2-hydroxyethoxy)ethylcarbamoyl]benzoimidazol-1-yl}ethyl)methylcarbamic acid tert-butyl ester 1325724-16-0 C27H33ClN6O5S
    (2-{2-(6-chlorobenzothiazol-2-ylamino)-5-[2-(2-hydroxyethoxy)ethylcarbamoyl]benzoimidazol-1-yl}ethyl)methylcarbamic acid tert-butyl ester
    —— (2E)-2-[2-[[1-[4-(2,2-difluoroethenyl)phenyl]ethylideneamino]oxymethyl]phenyl]-2-methoxyimino-N-methylacetamide 1159342-20-7 C21H21F2N3O3
    (2E)-2-[2-[[1-[4-(2,2-difluoroethenyl)phenyl]ethylideneamino]oxymethyl]phenyl]-2-methoxyimino-N-methylacetamide
    —— 2-benzyl-2-[(4-{5-[(4,5-dimethyl-6-oxo-1,6-dihydropyridazin-3-yl)methyl]-2-fluorobenzoyl}piperazin-1-yl)carbonyl]pyrrolidinium trifluoroacetate 959841-00-0 C2HF3O2*C30H34FN5O3
    2-benzyl-2-[(4-{5-[(4,5-dimethyl-6-oxo-1,6-dihydropyridazin-3-yl)methyl]-2-fluorobenzoyl}piperazin-1-yl)carbonyl]pyrrolidinium trifluoroacetate
    —— 2-Methyl-4-pyridin-3-yloxyaniline;hydrochloride 1185302-52-6 C12H13ClN2O
    2-Methyl-4-pyridin-3-yloxyaniline;hydrochloride
    —— 2-(2,4-difluorobenzyl)-3-oxothiobutyric acid S-tert-butyl ester 932708-94-6 C15H18F2O2S
    2-(2,4-difluorobenzyl)-3-oxothiobutyric acid S-tert-butyl ester
    —— {2-[2-(3-chloro-4-cyclopropane-sulfonyl-phenyl)-2-(2,4-difluoro-phenoxy)acetyl-amino]thiazol-4-yl}acetic acid 1143513-69-2 C22H17ClF2N2O6S2
    {2-[2-(3-chloro-4-cyclopropane-sulfonyl-phenyl)-2-(2,4-difluoro-phenoxy)acetyl-amino]thiazol-4-yl}acetic acid
    —— (2R,3S)-(Z)-5-chloro-3-methyl-4-penten-2-ol 100244-07-3 C6H11ClO
    (2R,3S)-(Z)-5-chloro-3-methyl-4-penten-2-ol
    —— 2-<(bicyclo<4.4.1>undeca-1,3,5,7,9-pentaen-2-yl)vinylen>-1-methyl-chinoliniumiodid 139304-14-6 C23H20N*I
    2-<(bicyclo<4.4.1>undeca-1,3,5,7,9-pentaen-2-yl)vinylen>-1-methyl-chinoliniumiodid