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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
    —— 2,4,6-trimethyl-pyrimidine-5-carboxylic acid hydrazide 98490-32-5 C8H12N4O
    2,4,6-trimethyl-pyrimidine-5-carboxylic acid hydrazide
    —— 2-(2-(furan-2-yl)-5-(naphthalen-2-yl)-3-phenyl-1H-pyrrol-1-yl)acetic acid 1621526-50-8 C26H19NO3
    2-(2-(furan-2-yl)-5-(naphthalen-2-yl)-3-phenyl-1H-pyrrol-1-yl)acetic acid
    —— 2-hydroxy-N-((1E,2Z,4E)-2-hydroxy-5-((2-hydroxyphenyl)(methyl)amino)penta-2,4-dien-1-ylidene)-N-methylbenzenaminium chloride 1257632-56-6 C19H21N2O3*Cl
    2-hydroxy-N-((1E,2Z,4E)-2-hydroxy-5-((2-hydroxyphenyl)(methyl)amino)penta-2,4-dien-1-ylidene)-N-methylbenzenaminium chloride
    —— 2,5-diphenyl-[1,4]dithiin-1,1-dioxide 42963-87-1 C16H12O2S2
    2,5-diphenyl-[1,4]dithiin-1,1-dioxide
    —— 2',3'-O-isopropylidene-N6-methyl-8-methylsulfonyladenosine 109680-79-7 C15H21N5O6S
    2',3'-O-isopropylidene-N6-methyl-8-methylsulfonyladenosine
    —— (2R,6R)-2-ethoxycarbonyl-2,6-dimethylcyclohexanone 126784-55-2 C11H18O3
    (2R,6R)-2-ethoxycarbonyl-2,6-dimethylcyclohexanone
    —— 2-Methyl-6-(13-oxotetradecyl)-3-pyridinol 118399-96-5 C20H33NO2
    2-Methyl-6-(13-oxotetradecyl)-3-pyridinol
    —— [2-(4-Hydroxy-3-methoxy-phenyl)-4-oxo-thiazolidin-3-yl]-thiourea 137609-09-7 C11H13N3O3S2
    [2-(4-Hydroxy-3-methoxy-phenyl)-4-oxo-thiazolidin-3-yl]-thiourea
    —— 2-fluoro-6-({2-[(2-(methyloxy)-4-{1'-[2-(methylsulfonyl)ethyl]-4,4'-bipiperidin-1-yl}phenyl)amino]-1H-pyrrolo[2,3-d]pyrimidin-4-yl}amino)benzamide 1116235-83-6 C33H41FN8O4S
    2-fluoro-6-({2-[(2-(methyloxy)-4-{1'-[2-(methylsulfonyl)ethyl]-4,4'-bipiperidin-1-yl}phenyl)amino]-1H-pyrrolo[2,3-d]pyrimidin-4-yl}amino)benzamide
    —— 2-fluoro-6-[(2-{[1-[(3-hydroxy-1-piperidinyl)acetyl]-5-(methyloxy)-2,3-dihydro-1H-indol-6-yl]amino}-1H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]benzamide 1116238-05-1 C29H31FN8O4
    2-fluoro-6-[(2-{[1-[(3-hydroxy-1-piperidinyl)acetyl]-5-(methyloxy)-2,3-dihydro-1H-indol-6-yl]amino}-1H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]benzamide
    —— 2-(ethyloxy)-4-{4-[4-(3,3,3-trifluoropropyl)-1-piperazinyl]-1-piperidinyl}aniline 1089281-01-5 C20H31F3N4O
    2-(ethyloxy)-4-{4-[4-(3,3,3-trifluoropropyl)-1-piperazinyl]-1-piperidinyl}aniline
    —— 2-(2-chlorophenyl)-3,4-dihydronaphthalen-1(2H)-one 3300-72-9 C16H13ClO
    2-(2-chlorophenyl)-3,4-dihydronaphthalen-1(2H)-one
    —— 2-bromo-7-(4-diphenylaminostyryl)-2',7'-di-tert-butyl-9,9'-spirobifluorene 1365480-10-9 C53H46BrN
    2-bromo-7-(4-diphenylaminostyryl)-2',7'-di-tert-butyl-9,9'-spirobifluorene
    —— 2-[1-(furan-2-yl)-3-(N-methylanilino)prop-2-enylidene]propanedinitrile 102354-18-7 C17H13N3O
    2-[1-(furan-2-yl)-3-(N-methylanilino)prop-2-enylidene]propanedinitrile
    —— 2-cyano-5<(trimethylsilyl)oxy>-5-bicyclo<2.2.2>octene 110773-21-2 C12H19NOSi
    2-cyano-5<(trimethylsilyl)oxy>-5-bicyclo<2.2.2>octene
    —— (-)-(2S,3R)-2-n-butyl-3-(p-tolylsulfinyl)-2,3,6,7-tetrahydrooxepine 1045346-21-1 C17H24O2S
    (-)-(2S,3R)-2-n-butyl-3-(p-tolylsulfinyl)-2,3,6,7-tetrahydrooxepine
    —— 2,6-dibromo-4-tert-butyldimethylsilyloxymethylphenol 1313182-73-8 C13H20Br2O2Si
    2,6-dibromo-4-tert-butyldimethylsilyloxymethylphenol
    —— 2-(benzylsulfanyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]-pyrimidin-4-yl 4-methylbenzenesulfonate 1452776-67-8 C24H22N2O3S3
    2-(benzylsulfanyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]-pyrimidin-4-yl 4-methylbenzenesulfonate
    —— 2-((3aR,6aS)-6a-Methyl-3-methylene-2-oxo-hexahydro-pentalen-3a-yl)-but-3-enoic acid ethyl ester 87372-23-4 C16H22O3
    2-((3aR,6aS)-6a-Methyl-3-methylene-2-oxo-hexahydro-pentalen-3a-yl)-but-3-enoic acid ethyl ester
    —— 2-Methyl-2-(2-oxo-4-phenylsulfanyl-azetidin-1-yl)-propionic acid 77139-63-0 C13H15NO3S
    2-Methyl-2-(2-oxo-4-phenylsulfanyl-azetidin-1-yl)-propionic acid
    —— 2-methyl-4-(3-phenylpropyl)-hepta-2,3,6-triene 1031900-57-8 C17H22
    2-methyl-4-(3-phenylpropyl)-hepta-2,3,6-triene
    —— 2-{4-[4-(2-Amino-propyl)-2,5-dimethoxy-benzyl]-2,5-dimethoxy-phenyl}-1-methyl-ethylamine 53197-67-4 C23H34N2O4
    2-{4-[4-(2-Amino-propyl)-2,5-dimethoxy-benzyl]-2,5-dimethoxy-phenyl}-1-methyl-ethylamine
    —— 2’,5’-dideoxy-2’,2’-difluoro-4’,5’-methylene-1’-O-(2-nitrobenzyl)-α-D-ribofuranose 1412439-71-4 C12H11F2NO5
    2’,5’-dideoxy-2’,2’-difluoro-4’,5’-methylene-1’-O-(2-nitrobenzyl)-α-D-ribofuranose
    —— ((2S,4aS,4bR,7S,8S,8aR)-7-Acetoxy-8-acetoxymethyl-2,4b,8-trimethyl-1,2,3,4,4a,4b,5,6,7,8,8a,9-dodecahydro-phenanthren-2-yl)-acetic acid methyl ester 82322-96-1 C25H38O6
    ((2S,4aS,4bR,7S,8S,8aR)-7-Acetoxy-8-acetoxymethyl-2,4b,8-trimethyl-1,2,3,4,4a,4b,5,6,7,8,8a,9-dodecahydro-phenanthren-2-yl)-acetic acid methyl ester
    —— 2,2-dimethyl-4,14-dioxo-3,16-dioxa-5,13-diazaoctadecan-18-oic acid 1448457-59-7 C16H30N2O6
    2,2-dimethyl-4,14-dioxo-3,16-dioxa-5,13-diazaoctadecan-18-oic acid
    —— 2-(4-fluorophenyl)-3-(4-(methylthio)phenyl)-1,3-benzdiazinan-4-one 1376298-89-3 C21H17FN2OS
    2-(4-fluorophenyl)-3-(4-(methylthio)phenyl)-1,3-benzdiazinan-4-one
    —— 2-fluoro-5-trifluoromethanesulfonyl-aniline 834-02-6 C7H5F4NO2S
    2-fluoro-5-trifluoromethanesulfonyl-aniline
    —— 2,3,5-triphenylthiazol-4-ylidene rhodium(I) cyclooctadiene chloride 1400693-24-4 C29H27ClNRhS
    2,3,5-triphenylthiazol-4-ylidene rhodium(I) cyclooctadiene chloride
    —— 2-(Trimethylsilyl)ethyl 2,3,6-tri-O-acetyl-4-O-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranoside 125884-22-2 C29H46O17Si
    2-(Trimethylsilyl)ethyl 2,3,6-tri-O-acetyl-4-O-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranoside
    —— 2-{[(1R)-4-(benzyloxy)-1-methylbutyl]oxy}tetrahydro-2H-pyran 1178549-87-5 C17H26O3
    2-{[(1R)-4-(benzyloxy)-1-methylbutyl]oxy}tetrahydro-2H-pyran
    —— (20R)-3α-methoxymethoxy-19-hydroxy-5β-pregnan-20-yl acetate 928047-22-7 C25H42O5
    (20R)-3α-methoxymethoxy-19-hydroxy-5β-pregnan-20-yl acetate
    —— 2-[Isopropyl-(4-phenoxy-benzoyl)-amino]-thiazole-5-carboxylic acid ethyl ester 827038-84-6 C22H22N2O4S
    2-[Isopropyl-(4-phenoxy-benzoyl)-amino]-thiazole-5-carboxylic acid ethyl ester
    —— ((2S,3S)-3-((R)-4,8-dimethylnon-7-en-1-yl)-3-methyloxiran-2-yl)methanol 1352303-86-6 C15H28O2
    ((2S,3S)-3-((R)-4,8-dimethylnon-7-en-1-yl)-3-methyloxiran-2-yl)methanol
    —— 2-(1,2,3-tris(4-bromophenyl)propan-2-yl)benzo[d]oxazole 1383324-95-5 C28H20Br3NO
    2-(1,2,3-tris(4-bromophenyl)propan-2-yl)benzo[d]oxazole
    —— 2,4,5-Trimethyl-5-(4-pyridyl)-1,3-dioxolane 86625-87-8 C11H15NO2
    2,4,5-Trimethyl-5-(4-pyridyl)-1,3-dioxolane
    —— 2-([1,2,4]triazolo[4,3-a]pyridin-3-yl)-8-(2-(piperidin-2-yl)ethoxy)quinolone 1209778-94-8 C22H23N5O
    2-([1,2,4]triazolo[4,3-a]pyridin-3-yl)-8-(2-(piperidin-2-yl)ethoxy)quinolone
    —— 2-chloro-4'-methoxy-2-pivaloylacetanilide 71384-68-4 C14H18ClNO3
    2-chloro-4'-methoxy-2-pivaloylacetanilide
    —— 2-amino-1H-imidazole-4-carboxylic acid benzylamide 1187925-39-8 C11H12N4O
    2-amino-1H-imidazole-4-carboxylic acid benzylamide
    —— 2-chloro-N-[4-[2-(diethylamino)ethylcarbamoyl]phenyl]benzamide 70204-71-6 C20H24ClN3O2
    2-chloro-N-[4-[2-(diethylamino)ethylcarbamoyl]phenyl]benzamide
    —— 2-Cyclohex-1-enyl-3-[1-p-tolyl-meth-(E)-ylidene]-succinic acid 4-methyl ester 69987-80-0 C19H22O4
    2-Cyclohex-1-enyl-3-[1-p-tolyl-meth-(E)-ylidene]-succinic acid 4-methyl ester
    —— 2,3-Dichloropropyl N,P-diphenylphosphonamidate 68936-44-7 C15H16Cl2NO2P
    2,3-Dichloropropyl N,P-diphenylphosphonamidate
    —— 2-Methyl-3-p-chlorphenyl-6,7-dichlorchinoxalin-1,4-dioxid 70071-21-5 C15H9Cl3N2O2
    2-Methyl-3-p-chlorphenyl-6,7-dichlorchinoxalin-1,4-dioxid
    —— 2-ethylthio-1,4-dihydro-1-methyl-4-(2,6-dioxocyclohexylidene)pyridine 1016900-46-1 C14H17NO2S
    2-ethylthio-1,4-dihydro-1-methyl-4-(2,6-dioxocyclohexylidene)pyridine
    —— 2-Benzyl-3-benzylamino-5-phenylaminomethyl-benzenesulfonamide 62275-35-8 C27H27N3O2S
    2-Benzyl-3-benzylamino-5-phenylaminomethyl-benzenesulfonamide
    —— 2,4,6-Triphenyl-1-p-tolyl-pyridinium; iodide 71777-89-4 C30H24N*I
    2,4,6-Triphenyl-1-p-tolyl-pyridinium; iodide
    —— 2,2-diphenyl-4,6-bis-{1,2,2,2-tetrafluoro-1-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,3,3,3-hexafluoro-2-heptafluoropropoxy-propoxy)-propoxy]-ethyl}-2λ<sup>5</sup>-[1,3,5,2]triazaphosphinine 65288-71-3 C36H10F46N3O6P
    2,2-diphenyl-4,6-bis-{1,2,2,2-tetrafluoro-1-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,3,3,3-hexafluoro-2-heptafluoropropoxy-propoxy)-propoxy]-ethyl}-2λ<sup>5</sup>-[1,3,5,2]triazaphosphinine
    —— 2β-bromo-5β-cholest-7-en-3-one 137204-84-3 C27H43BrO
    2β-bromo-5β-cholest-7-en-3-one
    —— 2β-<3β-(tert-Butyldimethylsiloxy)-1(E)-octenyl>-3-cyclopenten-1α-ol 85281-38-5 C19H36O2Si
    2β-<3β-(tert-Butyldimethylsiloxy)-1(E)-octenyl>-3-cyclopenten-1α-ol
    —— 2,2'-adipoylbis(N-cyclohexylhydrazine-1-carbothioamide) 33327-26-3 C20H36N6O2S2
    2,2'-adipoylbis(N-cyclohexylhydrazine-1-carbothioamide)
    —— 2,4-dimethyl-3-isocyanopentane 104876-24-6 C8H15N
    2,4-dimethyl-3-isocyanopentane