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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-[3-(Furan-2-yl)propyl]-5-methylfuran 132637-99-1 C12H14O2
    2-[3-(Furan-2-yl)propyl]-5-methylfuran
    —— 2-m-tolylthieno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine 1251853-18-5 C14H10N4S
    2-m-tolylthieno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine
    —— 2,5,8,11,14,17-hexaoxa-24,26-diazatricyclo[16.5.3.021,25]hexacosa-1(24),18(26),19,21(25),22-pentaene 76036-89-0 C18H24N2O6
    2,5,8,11,14,17-hexaoxa-24,26-diazatricyclo[16.5.3.021,25]hexacosa-1(24),18(26),19,21(25),22-pentaene
    —— 2,2-dimethyl-5-phenylpent-4-ynoic acid di(4-tolyl)methyl ester 1082852-36-5 C28H28O2
    2,2-dimethyl-5-phenylpent-4-ynoic acid di(4-tolyl)methyl ester
    —— 2,5-di-O-(2,3-dihydrophythyl)-D-mannit 87515-24-0 C46H94O6
    2,5-di-O-(2,3-dihydrophythyl)-D-mannit
    —— 2-Acetoxy-2-(3-propinyl)-cyclopentanon 57374-38-6 C10H12O3
    2-Acetoxy-2-(3-propinyl)-cyclopentanon
    —— 2,2-dimethyl-4,5,6,6a-tetrahydro-3aH-cyclopenta[d][1,3]dioxol-5-ol 194937-12-7 C8H14O3
    2,2-dimethyl-4,5,6,6a-tetrahydro-3aH-cyclopenta[d][1,3]dioxol-5-ol
    —— 2-amino-6-ethyl-9-oxo-6,9-dihydro-thiazolo[5,4-<i>f</i>]quinoline-8-carboxylic acid 59161-87-4 C13H11N3O3S
    2-amino-6-ethyl-9-oxo-6,9-dihydro-thiazolo[5,4-<i>f</i>]quinoline-8-carboxylic acid
    —— 2,3,5,6-tetrahydro-3,8-dioxo-1H,8H-pyrido<3,2,1-lm>(imidazo<1,2-b>isoquinoline)-1-carboxylic acid 28670-63-5 C15H12N2O4
    2,3,5,6-tetrahydro-3,8-dioxo-1H,8H-pyrido<3,2,1-lm>(imidazo<1,2-b>isoquinoline)-1-carboxylic acid
    —— 2-aza-1-(2-benzothiazolyl)-1,6-diphenyl-7-benzoyl-1,3-heptadiene 135486-35-0 C32H26N2OS
    2-aza-1-(2-benzothiazolyl)-1,6-diphenyl-7-benzoyl-1,3-heptadiene
    —— 20-Phenyl-pregn-4-en-3-on-20,21-diol 6748-36-3 C27H36O3
    20-Phenyl-pregn-4-en-3-on-20,21-diol
    —— 2,2,3,3-tetrafluoro-cyclobutanecarboxylic acid vinyl ester 7135-75-3 C7H6F4O2
    2,2,3,3-tetrafluoro-cyclobutanecarboxylic acid vinyl ester
    —— 2-Iodo-N-(2-(2-(4-methoxybenzylidene)hydrazino)-2-oxoethyl)benzamide 767309-45-5 C17H16IN3O3
    2-Iodo-N-(2-(2-(4-methoxybenzylidene)hydrazino)-2-oxoethyl)benzamide
    —— 2,4,8-trimethyl-perimidin-6-one 61903-71-7 C14H12N2O
    2,4,8-trimethyl-perimidin-6-one
    —— 2-Butylamino-N-(4-hydroxy-phenyl)-acetamide 60082-57-7 C12H18N2O2
    2-Butylamino-N-(4-hydroxy-phenyl)-acetamide
    —— (2-cyclopentylphenyl) N-methyl-N-(trichloromethylsulfanyl)carbamate 38122-06-4 C14H16Cl3NO2S
    (2-cyclopentylphenyl) N-methyl-N-(trichloromethylsulfanyl)carbamate
    —— 2,5-Di-(4-chlorphenyl)-4-hydroxy-cyclopent-4-en-1,3-dion 91680-90-9 C17H10Cl2O3
    2,5-Di-(4-chlorphenyl)-4-hydroxy-cyclopent-4-en-1,3-dion
    —— (2R,3R,4R,5R)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-5-(ethoxymethyl)tetrahydrofuran-3,4-diyl dibenzoate 114405-84-4 C25H24N2O8
    (2R,3R,4R,5R)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-5-(ethoxymethyl)tetrahydrofuran-3,4-diyl dibenzoate
    —— (2E,4Z)-1-methoxy-4-phenyl-2,4-undecadiene 1258011-91-4 C18H26O
    (2E,4Z)-1-methoxy-4-phenyl-2,4-undecadiene
    —— 2-(1-hydroxy-ethyl)-1,3,3,5-tetramethyl-cyclohexanol 105207-59-8 C12H24O2
    2-(1-hydroxy-ethyl)-1,3,3,5-tetramethyl-cyclohexanol
    —— (2S,5S)-5-[(R)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2-methyl-cyclohexanone 629618-17-3 C26H36O2Si
    (2S,5S)-5-[(R)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2-methyl-cyclohexanone
    —— (2-ethoxycarbonyl-1-methyl-1-piperidinoethyl)phosphonic acid 136001-64-4 C11H22NO5P
    (2-ethoxycarbonyl-1-methyl-1-piperidinoethyl)phosphonic acid
    —— 2,3-Bis-ethylsulfanyl-2,3-bis-(4-nitro-phenyl)-succinonitrile 342627-78-5 C20H18N4O4S2
    2,3-Bis-ethylsulfanyl-2,3-bis-(4-nitro-phenyl)-succinonitrile
    —— 2-amino-5-(6-chloropurin-9-yl)pentanoic acid;hydrochloride 84856-39-3 C10H12ClN5O2*ClH
    2-amino-5-(6-chloropurin-9-yl)pentanoic acid;hydrochloride
    —— 2-(4',4'-Dimethyl-5'-hexenoyl)-imidazol 69393-40-4 C11H16N2O
    2-(4',4'-Dimethyl-5'-hexenoyl)-imidazol
    —— 2,3-Dihydro-6-ethoxycarbonyl-7-hydroxy-9-methoxy-3-methyl-5-oxo-5H-pyrido[1,2,3-de]-1,4-benzoxazine 151327-61-6 C16H17NO6
    2,3-Dihydro-6-ethoxycarbonyl-7-hydroxy-9-methoxy-3-methyl-5-oxo-5H-pyrido[1,2,3-de]-1,4-benzoxazine
    —— 2-(4-(benzyloxy)-2-nitrophenyl)pyridine 1345883-57-9 C18H14N2O3
    2-(4-(benzyloxy)-2-nitrophenyl)pyridine
    —— 2,5-Dipivaloylhydochinon 39868-19-4 C16H22O4
    2,5-Dipivaloylhydochinon
    —— 2-amino-4-(1-(3-chlorophenyl)-3-methyl-5-(p-tolyloxy)-1H-pyrazol-4-yl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile 1352916-12-1 C27H21ClN4O4
    2-amino-4-(1-(3-chlorophenyl)-3-methyl-5-(p-tolyloxy)-1H-pyrazol-4-yl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile
    —— 2-Acetoxy-tetracosanoic acid pentafluorophenyl ester 405167-19-3 C32H49F5O4
    2-Acetoxy-tetracosanoic acid pentafluorophenyl ester
    —— 2,2-ethylenedioxy-6-hydroxy-11-methoxy-1,2,3,4-tetrahydronaphthacene-5,12-dione 112983-39-8 C21H18O6
    2,2-ethylenedioxy-6-hydroxy-11-methoxy-1,2,3,4-tetrahydronaphthacene-5,12-dione
    —— (2'R,3'S)-5',5'-diethyl 3'-methyl 1-benzyl-7-bromo-2-oxo-3'-phenylspiro[indoline-3,2'-pyrrolidine]-3',5',5'-tricarboxylate 1391858-43-7 C32H31BrN2O7
    (2'R,3'S)-5',5'-diethyl 3'-methyl 1-benzyl-7-bromo-2-oxo-3'-phenylspiro[indoline-3,2'-pyrrolidine]-3',5',5'-tricarboxylate
    —— (2Z,4S)-2-octen-4-ol 105087-07-8 C8H16O
    (2Z,4S)-2-octen-4-ol
    —— 2-(N-4'',4'',4''-trichloroethoxycarbonyl-2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosylamino)-3H-phenoxazin-3-one 218150-65-3 C29H27Cl3N2O13
    2-(N-4'',4'',4''-trichloroethoxycarbonyl-2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosylamino)-3H-phenoxazin-3-one
    —— 2-methyl-5-(4-methyl-2-aminophenyl)furan 1045704-68-4 C12H13NO
    2-methyl-5-(4-methyl-2-aminophenyl)furan
    —— 2-Pyridin-2-ylmethyl-naphthalene-1-carboxylic acid 87166-86-7 C17H13NO2
    2-Pyridin-2-ylmethyl-naphthalene-1-carboxylic acid
    —— 2-(p-methylphenyl)-3-trimethylsiloxybicyclo<2.2.1>heptan-2-ene 87518-21-6 C17H24OSi
    2-(p-methylphenyl)-3-trimethylsiloxybicyclo<2.2.1>heptan-2-ene
    —— (2S,4S)-benzyl-2-(4-bromophenyl)-6-methoxy-1,2,3,4-tetrahydroquinolin-4-yl-carbamate 1140966-24-0 C24H23BrN2O3
    (2S,4S)-benzyl-2-(4-bromophenyl)-6-methoxy-1,2,3,4-tetrahydroquinolin-4-yl-carbamate
    —— 2,2-dimethyl-6-(3-nitro-2-(thiophen-2-yl)propyl)-4H-1,3-dioxin-4-one 1361022-28-7 C13H15NO5S
    2,2-dimethyl-6-(3-nitro-2-(thiophen-2-yl)propyl)-4H-1,3-dioxin-4-one
    —— (2R,3S,4R,5R)-2,3,5,6-Tetrakis-benzyloxy-4-prop-2-ynyloxy-hexanal 851178-65-9 C37H38O6
    (2R,3S,4R,5R)-2,3,5,6-Tetrakis-benzyloxy-4-prop-2-ynyloxy-hexanal
    —— 2-(2,6-diethyl-4-methylphenyl)-5-[2-(ethylthio)propyl]cyclohexane-1,3-dione 1067594-01-7 C22H32O2S
    2-(2,6-diethyl-4-methylphenyl)-5-[2-(ethylthio)propyl]cyclohexane-1,3-dione
    —— 2-(1-(9-chloro-7-nitro-2,3-dihydrobenzo[de]chromen-3-yl)-1H-1,2,3-triazol-4-yl)pyridine 1446522-05-9 C19H12ClN5O3
    2-(1-(9-chloro-7-nitro-2,3-dihydrobenzo[de]chromen-3-yl)-1H-1,2,3-triazol-4-yl)pyridine
    —— 2,3-bis-nitromethyl-buta-1,3-diene 3617-25-2 C6H8N2O4
    2,3-bis-nitromethyl-buta-1,3-diene
    —— 2-methyl-5-(2-oxo-tetrahydro-furan-3-yl)-1-ureido-1H-pyrrole-3-carboxylic acid ethyl ester 1129563-72-9 C13H17N3O5
    2-methyl-5-(2-oxo-tetrahydro-furan-3-yl)-1-ureido-1H-pyrrole-3-carboxylic acid ethyl ester
    —— 2-(5-Methylisoxazol-3-yl)-1,3-bis(3-nitrophenyl)-2,3-di-hydro-1h-naphtho[1,2-e][1,3]oxazine 119506-43-3 C28H20N4O6
    2-(5-Methylisoxazol-3-yl)-1,3-bis(3-nitrophenyl)-2,3-di-hydro-1h-naphtho[1,2-e][1,3]oxazine
    —— 2-(tert-Butyl-dimethyl-silanyloxy)-3-hydroperoxy-4-methyl-pent-4-enenitrile 105944-90-9 C12H23NO3Si
    2-(tert-Butyl-dimethyl-silanyloxy)-3-hydroperoxy-4-methyl-pent-4-enenitrile
    —— 2,2,6,6-tetramethylnon-8-en-4-yn-3-one 1352935-53-5 C13H20O
    2,2,6,6-tetramethylnon-8-en-4-yn-3-one
    —— 2-amino-1-methyl-2'-(pyrimidin-5-yl)spiro[imidazole-4,9'-thioxanthen]-5(1H)-one 1338927-85-7 C20H15N5OS
    2-amino-1-methyl-2'-(pyrimidin-5-yl)spiro[imidazole-4,9'-thioxanthen]-5(1H)-one
    —— 2-((E)-3-hydroxyhepta-4,6-dienyl)-1,3-dioxolane 80595-37-5 C10H16O3
    2-((E)-3-hydroxyhepta-4,6-dienyl)-1,3-dioxolane
    —— 2-<3-<3-(5-t-butyl-2-hydroxyphenylthio)-5-t-butylsalicyl>-5-t-butyl-2-hydroxyphenylthio>-4-t-butylphenol 133785-88-3 C41H52O4S2
    2-<3-<3-(5-t-butyl-2-hydroxyphenylthio)-5-t-butylsalicyl>-5-t-butyl-2-hydroxyphenylthio>-4-t-butylphenol