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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[5-[2-[5-Chloro-4-(3-chlorophenyl)spiro[chromene-2,4'-piperidine]-1'-yl]-1,3-thiazol-5-yl]tetrazol-2-yl]acetic acid 1263426-59-0 C25H20Cl2N6O3S
    2-[5-[2-[5-Chloro-4-(3-chlorophenyl)spiro[chromene-2,4'-piperidine]-1'-yl]-1,3-thiazol-5-yl]tetrazol-2-yl]acetic acid
    —— 2-(3-Hydroxyphenyl)-1-[4-[[5-[4-methyl-6-[[4-(trifluoromethyl)pyridin-2-yl]amino]pyridin-2-yl]pyridin-2-yl]amino]piperidin-1-yl]ethanone 1411771-22-6 C30H29F3N6O2
    2-(3-Hydroxyphenyl)-1-[4-[[5-[4-methyl-6-[[4-(trifluoromethyl)pyridin-2-yl]amino]pyridin-2-yl]pyridin-2-yl]amino]piperidin-1-yl]ethanone
    —— 2-Cyano-2-propyl-6-methoxy-1-tetralon 34093-09-9 C15H17NO2
    2-Cyano-2-propyl-6-methoxy-1-tetralon
    —— 2-(cyclopent-1-en-1-yl)-4,5-bis(methoxycarbonyl)pyridine 1-oxide 1380520-87-5 C14H15NO5
    2-(cyclopent-1-en-1-yl)-4,5-bis(methoxycarbonyl)pyridine 1-oxide
    —— 2-o-Tolylamino-benzoic acid 2-[(E)-2,4-dioxo-imidazolidin-1-ylimino]-ethyl ester 78938-46-2 C19H18N4O4
    2-o-Tolylamino-benzoic acid 2-[(E)-2,4-dioxo-imidazolidin-1-ylimino]-ethyl ester
    —— 2-[6-(4-bromophenyl)-1H-4-indazolyl]-4-{3-[6-(4-bromophenyl)-1H-4-indazolyl]-4-hydroxybenzyl}phenol 1261140-09-3 C39H26Br2N4O2
    2-[6-(4-bromophenyl)-1H-4-indazolyl]-4-{3-[6-(4-bromophenyl)-1H-4-indazolyl]-4-hydroxybenzyl}phenol
    —— 2-benzyl-N-tert-butyl-3-oxo-1,4-dihydropyrazino[1,2-a]indole-1-carboxamide 1384478-04-9 C23H25N3O2
    2-benzyl-N-tert-butyl-3-oxo-1,4-dihydropyrazino[1,2-a]indole-1-carboxamide
    —— 2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyl-(1'->4)-2-acetamido-1,6-di-O-(tert-butyldiphenylsilyl)-2-deoxy-β-D-glucopyranose 1071823-11-4 C54H69NO15Si2
    2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyl-(1'->4)-2-acetamido-1,6-di-O-(tert-butyldiphenylsilyl)-2-deoxy-β-D-glucopyranose
    —— (+/-)-2,3-dihydro-1-<cis-3-(hydroxymethyl)cyclopentyl>-2-thioxo-4(1H)-pyrimidinone 116940-92-2 C10H14N2O2S
    (+/-)-2,3-dihydro-1-<cis-3-(hydroxymethyl)cyclopentyl>-2-thioxo-4(1H)-pyrimidinone
    —— 2,2-diethyl-5-methyl-[1,2]oxaphospholanium; chloride 37521-05-4 C8H18OP*Cl
    2,2-diethyl-5-methyl-[1,2]oxaphospholanium; chloride
    —— 2,4-bis(trimethylsiloxy)-3,5,5-trimethylhexa-1,3-diene 133400-70-1 C15H32O2Si2
    2,4-bis(trimethylsiloxy)-3,5,5-trimethylhexa-1,3-diene
    —— 2-butyl-4,4-dimethoxy-acetoacetic acid methyl ester 110358-71-9 C11H20O5
    2-butyl-4,4-dimethoxy-acetoacetic acid methyl ester
    —— 2-methyl-5-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1,3,4-oxadiazole 68115-92-4 C29H24N2O8
    2-methyl-5-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1,3,4-oxadiazole
    —— 2,6-bis(3-hydroxypropylseleno)lutidine 126585-54-4 C13H21NO2Se2
    2,6-bis(3-hydroxypropylseleno)lutidine
    —— 2-(1-ethoxy-2,2-bis-ethoxycarbonyl-ethyl)-1-methyl-3-(5-phenyl-pent-4-ynyl)-3H-imidazol-1-ium iodide 1401463-87-3 C25H33N2O5*I
    2-(1-ethoxy-2,2-bis-ethoxycarbonyl-ethyl)-1-methyl-3-(5-phenyl-pent-4-ynyl)-3H-imidazol-1-ium iodide
    —— 2-[[2-(1H-imidazol-1-yl)pyrimidin-4-yl]amino]-N-[2-(1,3-benzodioxol-5-yl)ethyl]acetamide 212640-93-2 C18H18N6O3
    2-[[2-(1H-imidazol-1-yl)pyrimidin-4-yl]amino]-N-[2-(1,3-benzodioxol-5-yl)ethyl]acetamide
    —— [(2S)-2-phenylmethoxypropyl] (2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate 87841-71-2 C20H21F3O4
    [(2S)-2-phenylmethoxypropyl] (2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate
    —— 20-hydroxy-3-oxo-18α,19β<i>H</i>-ursan-28-oic acid-lactone 79194-45-9 C30H46O3
    20-hydroxy-3-oxo-18α,19β<i>H</i>-ursan-28-oic acid-lactone
    —— 2-(2-bromo-3-methyl-5-nitrophenyl)acetic acid 866787-39-5 C9H8BrNO4
    2-(2-bromo-3-methyl-5-nitrophenyl)acetic acid
    —— (2S,5R,6R)-3,3-dimethyl-6-(2-((1-methylpyridin-1-ium-4-yl)amino)-2-phenylacetamido)-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 77053-94-2 C22H24N4O4S
    (2S,5R,6R)-3,3-dimethyl-6-(2-((1-methylpyridin-1-ium-4-yl)amino)-2-phenylacetamido)-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
    —— 2-{[((2S)-1-{[4-({(2S)-2-[((2S)-2-{[(benzyloxy)carbonyl]amino}-3-(tert-butoxy)-1-oxopropyl)amino]-3-methyl-1-oxobutyl}amino)tetrahydro-2H-pyran-4-yl]carbonyl}pyrrolidin-2-yl)carbonyl]amino}-2,N-dimethyl-N-phenylpropanamide 323207-26-7 C42H60N6O9
    2-{[((2S)-1-{[4-({(2S)-2-[((2S)-2-{[(benzyloxy)carbonyl]amino}-3-(tert-butoxy)-1-oxopropyl)amino]-3-methyl-1-oxobutyl}amino)tetrahydro-2H-pyran-4-yl]carbonyl}pyrrolidin-2-yl)carbonyl]amino}-2,N-dimethyl-N-phenylpropanamide
    —— 2-acetamido-2-(3,4,5-trifluorobenzyl)malonic acid 324028-00-4 C12H10F3NO5
    2-acetamido-2-(3,4,5-trifluorobenzyl)malonic acid
    —— (2-benzyloxycarbonylaminoethyl)phosphonic acid benzyl ester 88981-21-9 C17H20NO5P
    (2-benzyloxycarbonylaminoethyl)phosphonic acid benzyl ester
    —— 2-(benzenesulfonyl)-3-(5-pyrrolidin-1-ylfuran-2-yl)prop-2-enenitrile 95685-23-7 C17H16N2O3S
    2-(benzenesulfonyl)-3-(5-pyrrolidin-1-ylfuran-2-yl)prop-2-enenitrile
    —— 2,2,3,4,4-pentamethyl-1-(pyrrolidin-1-yl)phosphetane 1-oxide 42336-90-3 C12H24NOP
    2,2,3,4,4-pentamethyl-1-(pyrrolidin-1-yl)phosphetane 1-oxide
    —— (2,2,6-trimethyl-6-methylene-6l5-non-3-en-5-yl)benzene 126435-16-3 C11H12F4NO2P
    (2,2,6-trimethyl-6-methylene-6l5-non-3-en-5-yl)benzene
    —— 2-{1-[(Tert-butoxy)carbonyl]pyrrolidin-2-yl}pyrimidine-5-carboxylic acid 2137870-30-3 C14H19N3O4
    2-{1-[(Tert-butoxy)carbonyl]pyrrolidin-2-yl}pyrimidine-5-carboxylic acid
    —— 2-[9H-Fluoren-9-ylmethoxycarbonyl-[(3S)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-3-yl]amino]acetic acid 2137065-83-7 C26H30N2O6
    2-[9H-Fluoren-9-ylmethoxycarbonyl-[(3S)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-3-yl]amino]acetic acid
    —— 2-amino-2-(1H-imidazol-2-yl)ethan-1-ol hydrochloride 2138159-13-2 C5H10ClN3O
    2-amino-2-(1H-imidazol-2-yl)ethan-1-ol hydrochloride
    —— 2'-acetyl-7'-benzylidene-4',6'-bis(4-methoxyphenyl)-3'-phenylspiro[1,3-diazinane-5,5'-4,6-dihydroindazole]-2,4,6-trione 1186099-12-6 C39H32N4O6
    2'-acetyl-7'-benzylidene-4',6'-bis(4-methoxyphenyl)-3'-phenylspiro[1,3-diazinane-5,5'-4,6-dihydroindazole]-2,4,6-trione
    —— 2-ξ-propenyl-nicotinic acid ethyl ester 99855-04-6 C11H13NO2
    2-ξ-propenyl-nicotinic acid ethyl ester
    —— (25R)-12,13-seco-12-amino-5α-spirostane-3β,13-diol 909880-10-0 C27H47NO4
    (25R)-12,13-seco-12-amino-5α-spirostane-3β,13-diol
    —— 2-methyl-6-oxo-1-ureido-4,5,6,7-tetrahydro-1H-indole-3-carboxylic acid methyl ester 1129564-03-9 C12H15N3O4
    2-methyl-6-oxo-1-ureido-4,5,6,7-tetrahydro-1H-indole-3-carboxylic acid methyl ester
    —— 2-iodo-4,5-dimethoxy-N-methyl benzamide 293744-54-4 C10H12INO3
    2-iodo-4,5-dimethoxy-N-methyl benzamide
    —— 2-(7-Heptyloxycarbonyl-4Z-heptenyl)-2-cyclopenten-1-one 82302-76-9 C20H32O3
    2-(7-Heptyloxycarbonyl-4Z-heptenyl)-2-cyclopenten-1-one
    —— 2-((4-(phenylcarbamoyl)phenyl)amino)benzoic acid 1382354-40-6 C20H16N2O3
    2-((4-(phenylcarbamoyl)phenyl)amino)benzoic acid
    —— 2-Acetamido-4-O-acetyl-2-deoxy-3-O-<(R)-1-(methoxycarbonyl)ethyl>-α-D-glucopyranosiduronic Acid 129392-12-7 C14H21NO10
    2-Acetamido-4-O-acetyl-2-deoxy-3-O-<(R)-1-(methoxycarbonyl)ethyl>-α-D-glucopyranosiduronic Acid
    —— 2,6-Dichloro-4-(2,2-dichloro-1,1-difluoroethoxy)-phenol 51278-91-2 C8H4Cl4F2O2
    2,6-Dichloro-4-(2,2-dichloro-1,1-difluoroethoxy)-phenol
    —— 2-(benzylthio)-1-p-tolyl-(1,2-dideoxy-D-glycero-β-L-gluco-heptofurano)-<1,2-d>-2-imidazoline 91068-54-1 C22H26N2O5S
    2-(benzylthio)-1-p-tolyl-(1,2-dideoxy-D-glycero-β-L-gluco-heptofurano)-<1,2-d>-2-imidazoline
    —— 2β,19-dihydroxyisopimaradiene 101492-59-5 C20H32O2
    2β,19-dihydroxyisopimaradiene
    —— 2,3,6,7-tetrakis<(trimethylsilyl)ethynyl>biphenylene 128346-02-1 C32H40Si4
    2,3,6,7-tetrakis<(trimethylsilyl)ethynyl>biphenylene
    —— 2-cyclohex-1-enyl-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid ((S)-2-hydroxy-1,2-dimethyl-propyl)-amide 1350707-02-6 C18H24N4O2
    2-cyclohex-1-enyl-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid ((S)-2-hydroxy-1,2-dimethyl-propyl)-amide
    —— 2-(7-Ethyl-4-methoxy-1,2-dimethylbenzimidazol-5-yl)-5-[(4-fluorophenyl)methyl]-1,3,4-oxadiazole 457948-09-3 C21H21FN4O2
    2-(7-Ethyl-4-methoxy-1,2-dimethylbenzimidazol-5-yl)-5-[(4-fluorophenyl)methyl]-1,3,4-oxadiazole
    —— [2-(dimethylaminomethyl)ferrocenyl]Au(P(C6H4Me-p)3) 206761-25-3 C34H37AuFeNP
    [2-(dimethylaminomethyl)ferrocenyl]Au(P(C6H4Me-p)3)
    —— 2-methyl-3-acetyl-4-{4-[1-(3alpha,7alpha,12alpha-trihydroxy-10beta,13beta-dimethyl-17beta-(3-carboxy-1-methylpropyl)hexadecahydrocyclopenta[a]phenantren-3-yl)ethyn-2yl]-3-chlorobenzylamino}quinoline 330479-03-3 C45H55ClN2O6
    2-methyl-3-acetyl-4-{4-[1-(3alpha,7alpha,12alpha-trihydroxy-10beta,13beta-dimethyl-17beta-(3-carboxy-1-methylpropyl)hexadecahydrocyclopenta[a]phenantren-3-yl)ethyn-2yl]-3-chlorobenzylamino}quinoline
    —— (2R,3R,4S,5R,6S)-3,4-Bis-benzyloxy-2-benzyloxymethyl-5-phenylsulfanyl-6-p-tolyloxy-tetrahydro-pyran 139378-58-8 C40H40O5S
    (2R,3R,4S,5R,6S)-3,4-Bis-benzyloxy-2-benzyloxymethyl-5-phenylsulfanyl-6-p-tolyloxy-tetrahydro-pyran
    —— 2-Benzyl-4,6-dichloro-2,5-diaza-bicyclo[2.2.2]oct-5-en-3-one 139268-44-3 C13H12Cl2N2O
    2-Benzyl-4,6-dichloro-2,5-diaza-bicyclo[2.2.2]oct-5-en-3-one
    —— [2-(4-tert-Butyl-phenoxy)-ethoxysulfonyl]-phenyl-acetic acid 55505-11-8 C20H24O6S
    [2-(4-tert-Butyl-phenoxy)-ethoxysulfonyl]-phenyl-acetic acid
    —— 2-methoxy-4-acetyl-6-n-butyl methylbenzoate 173324-43-1 C15H20O5
    2-methoxy-4-acetyl-6-n-butyl methylbenzoate
    —— 2-ethoxy-2-phenethyloxy-propionitrile 100609-43-6 C13H17NO2
    2-ethoxy-2-phenethyloxy-propionitrile