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    热门化合物HOT
    • 喹啉
    • 水杨醛
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    • 联苯烯
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-isopropyl-8-methyl-9-oxo-fluorene-4-carboxylic acid methyl ester 1071579-03-7 C19H18O3
    2-isopropyl-8-methyl-9-oxo-fluorene-4-carboxylic acid methyl ester
    —— 2-amino-3-(5-chloro-2-{2-[4-(4-fluoro-benzyl)-(2R,5S)-2,5-dimethyl-piperazin-1-yl]-2-oxo-ethoxy}-phenyl)-propionic acid ethyl ester 519172-72-6 C26H33ClFN3O4
    2-amino-3-(5-chloro-2-{2-[4-(4-fluoro-benzyl)-(2R,5S)-2,5-dimethyl-piperazin-1-yl]-2-oxo-ethoxy}-phenyl)-propionic acid ethyl ester
    —— 2-(3-hydroxy-3-methylbutyl)-5,6-dimethyl-3-phenethylcyclohexa-2,5-diene-1,4-dione 1173001-80-3 C21H26O3
    2-(3-hydroxy-3-methylbutyl)-5,6-dimethyl-3-phenethylcyclohexa-2,5-diene-1,4-dione
    —— (2-methylene-1-phenyl-1-phosphirane)pentacarbonyltungsten 194876-37-4 C14H9O5PW
    (2-methylene-1-phenyl-1-phosphirane)pentacarbonyltungsten
    —— (2E)-2-[(2E)-2-(cyanomethylidene)cyclobutylidene]acetonitrile 96095-72-6 C8H6N2
    (2E)-2-[(2E)-2-(cyanomethylidene)cyclobutylidene]acetonitrile
    —— 2,8-dimethoxy-dibenzo[<i>d</i>,<i>d</i>']benzo[1,2-<i>b</i>;4,5-<i>b</i>']difuran-6,12-dione 58535-82-3 C20H12O6
    2,8-dimethoxy-dibenzo[<i>d</i>,<i>d</i>']benzo[1,2-<i>b</i>;4,5-<i>b</i>']difuran-6,12-dione
    —— 2-(1,1-dimethyl-allyl)-5,7-bis-(3-methyl-but-2-enyl)-indole-3-carbaldehyde 64361-67-7 C24H31NO
    2-(1,1-dimethyl-allyl)-5,7-bis-(3-methyl-but-2-enyl)-indole-3-carbaldehyde
    —— 20,20-Ethylendioxy-18-(N-formyl-N-methylaminomethyl)-5-pregnen-3β-ol 64378-93-4 C26H41NO4
    20,20-Ethylendioxy-18-(N-formyl-N-methylaminomethyl)-5-pregnen-3β-ol
    —— 2,7-epioxido-benzo[<i>b</i>][1,4]diazecine 37905-91-2 C12H8N2O
    2,7-epioxido-benzo[<i>b</i>][1,4]diazecine
    —— 2-benzyl-6-(4-hydroxyphenyl)-8-(phenylthio)imidazo[1,2-a]pyrazin-3(7H)-one 1262117-94-1 C25H19N3O2S
    2-benzyl-6-(4-hydroxyphenyl)-8-(phenylthio)imidazo[1,2-a]pyrazin-3(7H)-one
    —— 2-Methyl-1-oxo-3-phenyl-2,4a,5,7a-tetrahydro-1H-[2]pyrindine-4-carboxylic acid ethyl ester 66409-47-0 C18H19NO3
    2-Methyl-1-oxo-3-phenyl-2,4a,5,7a-tetrahydro-1H-[2]pyrindine-4-carboxylic acid ethyl ester
    —— 2-(trimethylsilyl)ethyl 6-azido-2,3,4-tri-O-benzyl-6-deoxy-β-D-galactopyranoside 260976-41-8 C32H41N3O5Si
    2-(trimethylsilyl)ethyl 6-azido-2,3,4-tri-O-benzyl-6-deoxy-β-D-galactopyranoside
    —— 2(R)-methyl-1,5(S)-hexanediol 5-acetate 96883-02-2 C9H18O3
    2(R)-methyl-1,5(S)-hexanediol 5-acetate
    —— 2,5-Dimethyl-3-<N-(p-fluorophenyl)-carbamoyl>-4-(3,4-dimethoxyphenyl)furan 104794-56-1 C21H20FNO4
    2,5-Dimethyl-3-<N-(p-fluorophenyl)-carbamoyl>-4-(3,4-dimethoxyphenyl)furan
    —— 2-(6-((3-chlorobenzoyl)imino)-[1,3]dioxolo[4',5':4,5]benzo[1,2-d]thiazol-7(6H)-yl)acetic acid 1428622-53-0 C17H11ClN2O5S
    2-(6-((3-chlorobenzoyl)imino)-[1,3]dioxolo[4',5':4,5]benzo[1,2-d]thiazol-7(6H)-yl)acetic acid
    —— 2-(trimethylsilyl)ethyl (methyl 4,7,8,9-tetra-O-acetyl-5-(2-benzyloxy)acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-(2->6)-2,3-di-O-benzoyl-β-D-galactopyranoside 1167991-98-1 C52H65NO21Si
    2-(trimethylsilyl)ethyl (methyl 4,7,8,9-tetra-O-acetyl-5-(2-benzyloxy)acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-(2->6)-2,3-di-O-benzoyl-β-D-galactopyranoside
    —— 2,4,6-tri-O-acetyl-3-O-benzyl-alpha-D-glucopyranosyl chloride 189144-47-6 C19H23ClO8
    2,4,6-tri-O-acetyl-3-O-benzyl-alpha-D-glucopyranosyl chloride
    —— 2-[2-(3-hydroxy-4-methyl-1-pentynyl)phenyl]-1,3-dioxolane 220650-24-8 C15H18O3
    2-[2-(3-hydroxy-4-methyl-1-pentynyl)phenyl]-1,3-dioxolane
    —— 2-(5-Ethandiyldioxy-4-methyl-2-oxo-hexyliden)-5-oxo-pyrrolidin 26531-58-8 C13H19NO4
    2-(5-Ethandiyldioxy-4-methyl-2-oxo-hexyliden)-5-oxo-pyrrolidin
    —— 2-(2-Ethyl-benzofuran-3-yl)-1-(4-methyl-[1,4]diazepan-1-yl)-ethylideneamine; hydrochloride 52407-22-4 C18H25N3O*ClH
    2-(2-Ethyl-benzofuran-3-yl)-1-(4-methyl-[1,4]diazepan-1-yl)-ethylideneamine; hydrochloride
    —— 2,3,5-Tri-O-acetyl-α-D-ribofuranosylaethin 58902-28-6 C13H16O7
    2,3,5-Tri-O-acetyl-α-D-ribofuranosylaethin
    —— 2-β-<i>D</i>-glucopyranosyl-4-methyl-5-phenyl-2,4-dihydro-[1,2,4]triazole-3-thione 58459-20-4 C15H19N3O5S
    2-β-<i>D</i>-glucopyranosyl-4-methyl-5-phenyl-2,4-dihydro-[1,2,4]triazole-3-thione
    —— 2-[5-chloro-2-(toluene-4-sulfonylamino)-benzylideneamino]-phenol 42143-44-2 C20H17ClN2O3S
    2-[5-chloro-2-(toluene-4-sulfonylamino)-benzylideneamino]-phenol
    —— 2-(2-Hydroxyphenyl)-8-hydroxychinolin-4-carbonsaeure 55066-83-6 C16H11NO4
    2-(2-Hydroxyphenyl)-8-hydroxychinolin-4-carbonsaeure
    —— 2-{[N-(4-Chloro-phenyl)-acetimidoyl]-amino}-nicotinic acid 56329-03-4 C14H12ClN3O2
    2-{[N-(4-Chloro-phenyl)-acetimidoyl]-amino}-nicotinic acid
    —— 2-(3'',4''-Dimethoxybenzil)-6-hydroxy-5-(1,3-dithian)-3-(3',4'-methylendioxybenzil)-butyrolacton 67838-87-3 C24H26O7S2
    2-(3'',4''-Dimethoxybenzil)-6-hydroxy-5-(1,3-dithian)-3-(3',4'-methylendioxybenzil)-butyrolacton
    —— 2-methyl-4-<i>p</i>-tolyl-3-<i>p</i>-tolylimino-[1,2,4]oxadiazolidine-5-thione 41483-14-1 C17H17N3OS
    2-methyl-4-<i>p</i>-tolyl-3-<i>p</i>-tolylimino-[1,2,4]oxadiazolidine-5-thione
    —— 2-methyl-2,3,4,9-tetrahydro-1<i>H</i>-β-carboline-3-carboxylic toluene-4-sulfonic anhydride 61273-86-7 C20H20N2O4S
    2-methyl-2,3,4,9-tetrahydro-1<i>H</i>-β-carboline-3-carboxylic toluene-4-sulfonic anhydride
    —— (2-ethyl-2,5,8,13-tetrahydro-1<i>H</i>,7<i>H</i>-2,7-cyclo-azepino[1',2':1,2]pyrido[3,4-<i>b</i>]indole-13b-yl)-methanol 59659-45-9 C19H22N2O
    (2-ethyl-2,5,8,13-tetrahydro-1<i>H</i>,7<i>H</i>-2,7-cyclo-azepino[1',2':1,2]pyrido[3,4-<i>b</i>]indole-13b-yl)-methanol
    —— (2R,4aR,4bS,8aS,10aS)-10a-Hydroxy-2,4b,8,8-tetramethyl-2-vinyl-decahydro-phenanthrene-4,9-dione 41756-36-9 C20H30O3
    (2R,4aR,4bS,8aS,10aS)-10a-Hydroxy-2,4b,8,8-tetramethyl-2-vinyl-decahydro-phenanthrene-4,9-dione
    —— 2,5-Bis-(2-acetoxyethoxy)-p-xylol-dichlorid 58268-32-9 C16H20Cl2O6
    2,5-Bis-(2-acetoxyethoxy)-p-xylol-dichlorid
    —— 20-Methyl-5α-coneninium-18(N)-bromid 55768-47-3 Br*C23H38N
    20-Methyl-5α-coneninium-18(N)-bromid
    —— 2,7,9,2',7',9'-hexamethyl-9<i>H</i>,9'<i>H</i>-[9,9']bixanthenyl 60047-59-8 C32H30O2
    2,7,9,2',7',9'-hexamethyl-9<i>H</i>,9'<i>H</i>-[9,9']bixanthenyl
    —— 2-Ethoxymethyl-1,3,5,6-tetramethoxy-anthrachinon 70859-03-9 C21H22O7
    2-Ethoxymethyl-1,3,5,6-tetramethoxy-anthrachinon
    —— 2-(3,6-Dioxo-cyclohexa-1,4-dienylamino)-succinic acid 68558-69-0 C10H9NO6
    2-(3,6-Dioxo-cyclohexa-1,4-dienylamino)-succinic acid
    —— 2-Acetoxy-4-methoxycarbonylindanon 55934-11-7 C13H12O5
    2-Acetoxy-4-methoxycarbonylindanon
    —— 2-Isobutoxy-2,4,4,6,6-pentakis-p-tolyloxy-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,3,5,2,4,6]triazatriphosphinine 55558-38-8 C39H44N3O6P3
    2-Isobutoxy-2,4,4,6,6-pentakis-p-tolyloxy-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,3,5,2,4,6]triazatriphosphinine
    —— 2-[(Z)-4-Acetyl-phenylimino]-3-oxo-3,N-diphenyl-propionamide 50818-17-2 C23H18N2O3
    2-[(Z)-4-Acetyl-phenylimino]-3-oxo-3,N-diphenyl-propionamide
    —— 2-[ethoxy-(3-fluoro-4-methoxy-phenyl)-methyl]-5-ethyl-5-methyl-1,4,5,6-tetrahydro-pyrimidine 33210-50-3 C17H25FN2O2
    2-[ethoxy-(3-fluoro-4-methoxy-phenyl)-methyl]-5-ethyl-5-methyl-1,4,5,6-tetrahydro-pyrimidine
    —— 2,4,5-Triacetoxy-6-brombiphenyl 52727-91-0 C18H15BrO6
    2,4,5-Triacetoxy-6-brombiphenyl
    —— 2-benzyl-4-(2-hydroxy-benzylidene)-9-methyl-4,9-dihydro-β-carboline-1,3-dione 60442-20-8 C26H20N2O3
    2-benzyl-4-(2-hydroxy-benzylidene)-9-methyl-4,9-dihydro-β-carboline-1,3-dione
    —— 2-[4-(4-Chloro-benzyl)-phenoxy]-2-methyl-propionic acid 2-diethylamino-ethyl ester; hydrochloride 54419-04-4 C23H30ClNO3*ClH
    2-[4-(4-Chloro-benzyl)-phenoxy]-2-methyl-propionic acid 2-diethylamino-ethyl ester; hydrochloride
    —— 2-Chloro-N-[2-(4-chloro-phenoxy)-ethyl]-N-m-tolyl-acetamide 61072-08-0 C17H17Cl2NO2
    2-Chloro-N-[2-(4-chloro-phenoxy)-ethyl]-N-m-tolyl-acetamide
    —— 2-Phenyl-4-(2-pyrrolidin-1-yl-ethylsulfanyl)-3H-benzo[b][1,4]diazepine; hydrochloride 54662-79-2 C21H23N3S*ClH
    2-Phenyl-4-(2-pyrrolidin-1-yl-ethylsulfanyl)-3H-benzo[b][1,4]diazepine; hydrochloride
    —— (2R,4R)-2-tert-Butyl-3-formyl-4-(hydroxy-phenyl-methyl)-oxazolidine-4-carboxylic acid methyl ester 93250-99-8 C17H23NO5
    (2R,4R)-2-tert-Butyl-3-formyl-4-(hydroxy-phenyl-methyl)-oxazolidine-4-carboxylic acid methyl ester
    —— {2-[4-(3-Chloro-phenyl)-3H-benzo[b][1,4]diazepin-2-ylsulfanyl]-ethyl}-diethyl-methyl-ammonium; iodide 54663-60-4 C22H27ClN3S*I
    {2-[4-(3-Chloro-phenyl)-3H-benzo[b][1,4]diazepin-2-ylsulfanyl]-ethyl}-diethyl-methyl-ammonium; iodide
    —— 2-Hydroxy-3-naphthoesaeure-1-sulfonyl-N-(p-anisidin) 63505-92-0 C18H15NO6S
    2-Hydroxy-3-naphthoesaeure-1-sulfonyl-N-(p-anisidin)
    —— 2-(3,4-difluorobenzyl)-1,5-dimethyl-3-oxo-N-{(2E)-3-[(3Z)-2-oxo-3-(1H-pyrrol-2-ylmethylidene)-2,3-dihydro-1H-indol-6-yl]prop-2-en-1-yl}-2,3-dihydro-1H-pyrazole-4-carboxamide 1204397-52-3 C29H25F2N5O3
    2-(3,4-difluorobenzyl)-1,5-dimethyl-3-oxo-N-{(2E)-3-[(3Z)-2-oxo-3-(1H-pyrrol-2-ylmethylidene)-2,3-dihydro-1H-indol-6-yl]prop-2-en-1-yl}-2,3-dihydro-1H-pyrazole-4-carboxamide
    —— 2,5-difluoro-4-methoxy-6-pentafluorophenyl-pyrimidine 67535-14-2 C11H3F7N2O
    2,5-difluoro-4-methoxy-6-pentafluorophenyl-pyrimidine
    —— (2R)-2-(1-naphthylthio)-3-methylbutan-1-ol 300592-77-2 C15H18OS
    (2R)-2-(1-naphthylthio)-3-methylbutan-1-ol