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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,2-Dimethyl-3,3-diphenyl-bernsteinsaeure-imid 94004-78-1 C18H17NO2
    2,2-Dimethyl-3,3-diphenyl-bernsteinsaeure-imid
    —— 2-(dichloromethyl)-5-phenyl-3,4-dihydro-2H-pyrrole 1579302-88-7 C11H11Cl2N
    2-(dichloromethyl)-5-phenyl-3,4-dihydro-2H-pyrrole
    —— 2-chloro-5-(3-methylbenzylidene)-10,11-dihydro-5H-dibenzo[a,d]cycloheptene 710341-50-7 C23H19Cl
    2-chloro-5-(3-methylbenzylidene)-10,11-dihydro-5H-dibenzo[a,d]cycloheptene
    —— 2-<Aethyl-(2-tetrahydropyranyl-(2)-oxy-aethyl)-amino>-2-methyl-butin-(3) 92329-69-6 C14H25NO2
    2-<Aethyl-(2-tetrahydropyranyl-(2)-oxy-aethyl)-amino>-2-methyl-butin-(3)
    —— {2-[2-(2-fluoro-4-trifluoromethyl-phenyl)-vinyl]-oxazol-4-yl}-methanol 866026-20-2 C13H9F4NO2
    {2-[2-(2-fluoro-4-trifluoromethyl-phenyl)-vinyl]-oxazol-4-yl}-methanol
    —— 2-Hydroxy-5-<2-cyan-2-(4-chlor-phenylcarbamoyl)-vinyl>-benzoesaeure 20387-02-4 C17H11ClN2O4
    2-Hydroxy-5-<2-cyan-2-(4-chlor-phenylcarbamoyl)-vinyl>-benzoesaeure
    —— (2-Nitro-phenylsulfanyl)-(triphenyl-λ<sup>5</sup>-phosphanylidene)-acetonitrile 20522-00-3 C26H19N2O2PS
    (2-Nitro-phenylsulfanyl)-(triphenyl-λ<sup>5</sup>-phosphanylidene)-acetonitrile
    —— 2-Methyl-2-phenyl-4-furfuryloxymethyl-1,3-dioxolan 20376-98-1 C16H18O4
    2-Methyl-2-phenyl-4-furfuryloxymethyl-1,3-dioxolan
    —— 2-Methyl-2-(1'-methyl-1'-hydroxy-3'-methoxy-4'-α-tetrahydropyranyl-oxy-cyclohexyl)-3-isopentyl-oxiran 96309-16-9 C21H38O5
    2-Methyl-2-(1'-methyl-1'-hydroxy-3'-methoxy-4'-α-tetrahydropyranyl-oxy-cyclohexyl)-3-isopentyl-oxiran
    —— 2,3-dihydro-benzo[4,5]thieno[3,2-b]pyran-4-one 876489-15-5 C11H8O2S
    2,3-dihydro-benzo[4,5]thieno[3,2-b]pyran-4-one
    —— 2-Oxo-heptanoic acid cyclohexylamide 81470-96-4 C13H23NO2
    2-Oxo-heptanoic acid cyclohexylamide
    —— 2-(2-chloro-7-phenyl-6,7-dihydro-5H-cyclopenta[d]oyrimidin-4-yl)-5,8-dioxa-2-azaspiro[3.4]octane 1263868-37-6 C18H18ClN3O2
    2-(2-chloro-7-phenyl-6,7-dihydro-5H-cyclopenta[d]oyrimidin-4-yl)-5,8-dioxa-2-azaspiro[3.4]octane
    —— 2,7-Naphthalenedisulfonic acid, 5-[[4-(cyanoamino)-6-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-(4-methoxy-2-sulfophenyl)diazenyl]-, sodium salt (1:?) 1078724-03-4 C29H25N9NaO17S5+
    2,7-Naphthalenedisulfonic acid, 5-[[4-(cyanoamino)-6-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-(4-methoxy-2-sulfophenyl)diazenyl]-, sodium salt (1:?)
    —— 2-(7H-purin-6-ylsulfanyl)acetic acid hydrochloride 2174000-09-8 C7H7ClN4O2S
    2-(7H-purin-6-ylsulfanyl)acetic acid hydrochloride
    —— 2-Fluorospiro[3.3]heptane-2-carboxylic acid 2287313-60-2 C8H11FO2
    2-Fluorospiro[3.3]heptane-2-carboxylic acid
    —— 2-Ethylimidazo[1,2-a]pyridine-5-carboxylic acid hydrochloride 2230804-08-5 C10H11ClN2O2
    2-Ethylimidazo[1,2-a]pyridine-5-carboxylic acid hydrochloride
    —— 2-Hydroxypyridine-3-sulfonylfluoride 2137644-25-6 C5H4FNO3S
    2-Hydroxypyridine-3-sulfonylfluoride
    —— 2-Amino-3-(5-chlorothiophen-3-yl)propanoicacidhydrochloride 2260931-75-5 C7H9Cl2NO2S
    2-Amino-3-(5-chlorothiophen-3-yl)propanoicacidhydrochloride
    —— 2-(2-chloro-4-ethynyl-phenylamino)-3,4-difluoro-N-(2-hydroxy-ethoxy)-benzamide 568599-62-2 C17H13ClF2N2O3
    2-(2-chloro-4-ethynyl-phenylamino)-3,4-difluoro-N-(2-hydroxy-ethoxy)-benzamide
    —— 2-(3-Methylidenecyclobutyl)ethan-1-ol 2219371-13-6 C7H12O
    2-(3-Methylidenecyclobutyl)ethan-1-ol
    —— 2-Amino-3,3-difluoro-2-methylpropan-1-olhydrochloride 2287312-36-9 C4H10ClF2NO
    2-Amino-3,3-difluoro-2-methylpropan-1-olhydrochloride
    —— 2-Methyl-3-oxo-butyric acid 2-chloro-ethyl ester 123325-69-9 C7H11ClO3
    2-Methyl-3-oxo-butyric acid 2-chloro-ethyl ester
    —— 2-((R)-2-Benzyloxycarbonylamino-2-tert-butoxycarbonyl-ethylsulfanyl)-malonic acid dimethyl ester 105729-32-6 C20H27NO8S
    2-((R)-2-Benzyloxycarbonylamino-2-tert-butoxycarbonyl-ethylsulfanyl)-malonic acid dimethyl ester
    —— 2-Anilino-4,5-dimethyl-selenazol 19765-40-3 C11H12N2Se
    2-Anilino-4,5-dimethyl-selenazol
    —— 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-(2-(4-(((5-hydroxy-7-sulfo-6-(2-(4-(2-(3-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)-2-naphthalenyl)amino)carbonyl)phenyl)diazenyl)-, sodium salt (1:3) 71033-09-5 C43H27N8Na3O12S3
    2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-(2-(4-(((5-hydroxy-7-sulfo-6-(2-(4-(2-(3-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)-2-naphthalenyl)amino)carbonyl)phenyl)diazenyl)-, sodium salt (1:3)
    —— 2-(3,4-Methylendioxystyryl)-thiazol-4-yl-essigsaeureaethylester 31113-09-4 C16H15NO4S
    2-(3,4-Methylendioxystyryl)-thiazol-4-yl-essigsaeureaethylester
    —— 2-(2-chlorobenzyl)nicotinonitrile 1283024-35-0 C13H9ClN2
    2-(2-chlorobenzyl)nicotinonitrile
    —— 2-[2-(3-Hydroxymethyl-pyridin-2-yloxy)-ethoxy]-ethanol 72269-10-4 C10H15NO4
    2-[2-(3-Hydroxymethyl-pyridin-2-yloxy)-ethoxy]-ethanol
    —— 2,5-bis(4-amino-2-hydroxyphenyl)furan 423165-51-9 C16H14N2O3
    2,5-bis(4-amino-2-hydroxyphenyl)furan
    —— 2-Aethoxy-4-methyl-5-imino-1.3.4-thiadiazolin 96434-11-6 C5H9N3OS
    2-Aethoxy-4-methyl-5-imino-1.3.4-thiadiazolin
    —— 2-Methoxycarbonylmethyl-[1,2,3]triazolo[1,5-a]pyridin-2-ium; bromide 128017-44-7 Br*C9H10N3O2
    2-Methoxycarbonylmethyl-[1,2,3]triazolo[1,5-a]pyridin-2-ium; bromide
    —— 2,3,4-tri-O-benzoyl-6-O-chloroacetyl-β-D-galactopyranosyl-(1->6)-2,3,4-tri-O-benzoyl-β-D-galactopyranosyl-(1->1)-(2S,3R,4E)-3-O-benzoyl-2-hexadecanamido-4-octadecene-1,3-diol 1063698-06-5 C97H116ClNO21
    2,3,4-tri-O-benzoyl-6-O-chloroacetyl-β-D-galactopyranosyl-(1->6)-2,3,4-tri-O-benzoyl-β-D-galactopyranosyl-(1->1)-(2S,3R,4E)-3-O-benzoyl-2-hexadecanamido-4-octadecene-1,3-diol
    —— 2-amino-4-(2-hydroxyethylamino)-6-((2-benzimidazolyl)-6-benzofuranylamino)-s-triazine 100804-78-2 C20H18N8O2
    2-amino-4-(2-hydroxyethylamino)-6-((2-benzimidazolyl)-6-benzofuranylamino)-s-triazine
    —— 2',3'-O-isopropylidene-5'-O-acetyl-2-(4-pyridyl)inosine 1532532-87-8 C20H21N5O6
    2',3'-O-isopropylidene-5'-O-acetyl-2-(4-pyridyl)inosine
    —— {2-ethyl-1-[1-(4-methoxyphenyl)-1H-pyrazol-5-yl]butyl}amine 861161-66-2 C16H23N3O
    {2-ethyl-1-[1-(4-methoxyphenyl)-1H-pyrazol-5-yl]butyl}amine
    —— 2,8-dimethyl-4b,5,6,10b,11,12-hexahydro-chrysene 855168-99-9 C20H22
    2,8-dimethyl-4b,5,6,10b,11,12-hexahydro-chrysene
    —— 2-Fluoro-acrylic acid 1-[bis-(2-chloro-ethoxy)-phosphoryl]-2,2,2-trichloro-ethyl ester 21990-54-5 C9H11Cl5FO5P
    2-Fluoro-acrylic acid 1-[bis-(2-chloro-ethoxy)-phosphoryl]-2,2,2-trichloro-ethyl ester
    —— (+/-)-2-<<(tert-butyldimethylsilyl)oxy>methyl>-6-<(prop-2-ynyl)oxy>-1,3,3-trimethylcyclohexene 162084-24-4 C19H34O2Si
    (+/-)-2-<<(tert-butyldimethylsilyl)oxy>methyl>-6-<(prop-2-ynyl)oxy>-1,3,3-trimethylcyclohexene
    —— {2-ethyl-1-[1-(4-methoxybenzyl)-1H-imidazol-2-yl]butyl}amine 861162-57-4 C17H25N3O
    {2-ethyl-1-[1-(4-methoxybenzyl)-1H-imidazol-2-yl]butyl}amine
    —— (2E,6E)-(4R,5S)-7-{2'-[1-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-ethyl]-[2,4']bithiazolyl-4-yl}-3,5-dimethoxy-4-methyl-hepta-2,6-dienoic acid methyl ester 761447-69-2 C26H40N2O5S2Si
    (2E,6E)-(4R,5S)-7-{2'-[1-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-ethyl]-[2,4']bithiazolyl-4-yl}-3,5-dimethoxy-4-methyl-hepta-2,6-dienoic acid methyl ester
    —— (2R)-1-[(2S)-2-(methoxymethyl)pyrrolidin-1-yl]-2-phenylpent-4-en-2-ol 116652-89-2 C17H25NO2
    (2R)-1-[(2S)-2-(methoxymethyl)pyrrolidin-1-yl]-2-phenylpent-4-en-2-ol
    —— 2-(β-Morpholino-ethoxy)-benzoesaeure-methylester 18167-32-3 C14H19NO4
    2-(β-Morpholino-ethoxy)-benzoesaeure-methylester
    —— 2-(2-Methoxy-5-oxo-5,6,7,8-tetrahydro-naphthalen-1-ylmethyl)-isothiourea; hydrochloride 109128-46-3 C13H16N2O2S*ClH
    2-(2-Methoxy-5-oxo-5,6,7,8-tetrahydro-naphthalen-1-ylmethyl)-isothiourea; hydrochloride
    —— 2-acetoxy-3-chloro-propionic acid butyl ester 99062-05-2 C9H15ClO4
    2-acetoxy-3-chloro-propionic acid butyl ester
    —— (2S,3aR,8aS)-2,3,3a,8a-Tetrahydro-pyrrolo[2,3-b]indole-1,2,8-tricarboxylic acid 1,8-dibenzyl ester 2-methyl ester 169687-65-4 C28H26N2O6
    (2S,3aR,8aS)-2,3,3a,8a-Tetrahydro-pyrrolo[2,3-b]indole-1,2,8-tricarboxylic acid 1,8-dibenzyl ester 2-methyl ester
    —— 2-amino-4-(6-chloro-7-hydroxy-2-oxo-2H-chromen-4-yl)butanoic acid hydrochloride 1429326-22-6 C13H12ClNO5*ClH
    2-amino-4-(6-chloro-7-hydroxy-2-oxo-2H-chromen-4-yl)butanoic acid hydrochloride
    —— (2Z)-2-[1-(4-{[(4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-yl)sulfonyl]amino}phenyl)ethylidene]hydrazinecarbothioamide 1400412-83-0 C13H14N6O3S3
    (2Z)-2-[1-(4-{[(4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-yl)sulfonyl]amino}phenyl)ethylidene]hydrazinecarbothioamide
    —— 2-(2-acetamido-5-bromophenyl)-N-dodecyl-2-oxoacetamide 1423018-84-1 C22H33BrN2O3
    2-(2-acetamido-5-bromophenyl)-N-dodecyl-2-oxoacetamide
    —— 2-((2-(3,4-bis(benzyloxy)phenyl)-3-methyl-1H-indol-5-yl)oxy)ethyl acetate 1610763-29-5 C33H31NO5
    2-((2-(3,4-bis(benzyloxy)phenyl)-3-methyl-1H-indol-5-yl)oxy)ethyl acetate
    —— 2'-chloro-2'-fluoro-3,3-dimethylbicyclo<2.2.1>heptane-2-spiro-1'-cyclopropane 135655-00-4 C11H16ClF
    2'-chloro-2'-fluoro-3,3-dimethylbicyclo<2.2.1>heptane-2-spiro-1'-cyclopropane