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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
    —— (4-chlorophenyl)-[5-(3,4-dimethoxyphenyl)-1-tetracyclo[3.2.0.02,7.04,6]heptanyl]methanone 83786-40-7 C22H19ClO3
    (4-chlorophenyl)-[5-(3,4-dimethoxyphenyl)-1-tetracyclo[3.2.0.02,7.04,6]heptanyl]methanone
    —— 4-methoxy-6-methyl-5-(N'-phenyl-hydrazino)-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinoline 109562-91-6 C18H21N3O3
    4-methoxy-6-methyl-5-(N'-phenyl-hydrazino)-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinoline
    —— 4-(benzoylureido)piperidine 72807-00-2 C13H17N3O2
    4-(benzoylureido)piperidine
    —— 4,5-Secoestr.9-en-3.5.17-trion 98762-69-7 C18H24O3
    4,5-Secoestr.9-en-3.5.17-trion
    —— 4-(2-cyclohex-1-enyl-ethylamino)-2-methyl-5<i>H</i>-pyrrolo[3,2-<i>d</i>]pyrimidine-7-carbonitrile 65749-88-4 C16H19N5
    4-(2-cyclohex-1-enyl-ethylamino)-2-methyl-5<i>H</i>-pyrrolo[3,2-<i>d</i>]pyrimidine-7-carbonitrile
    —— (4S,5R,6R)-2,4,6-trimethyl-5-(tert-butyldimethylsilyl)oxy-(2E,7)-octadienal 144681-79-8 C17H32O2Si
    (4S,5R,6R)-2,4,6-trimethyl-5-(tert-butyldimethylsilyl)oxy-(2E,7)-octadienal
    —— 4-Dimethylamino-6-fluoro-4-[(3,4,5-trimethoxybenzyloxy)methyl]-2,3-dihydro-4H-1-benzopyran 147139-33-1 C22H28FNO5
    4-Dimethylamino-6-fluoro-4-[(3,4,5-trimethoxybenzyloxy)methyl]-2,3-dihydro-4H-1-benzopyran
    —— 4-[N-[(2R)-2-hydroxypropyl]-N-methylamino]-2-methoxyaniline 884343-70-8 C11H18N2O2
    4-[N-[(2R)-2-hydroxypropyl]-N-methylamino]-2-methoxyaniline
    —— 4-(1-(carboxymethyl)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-ylthio)benzoic acid 1239583-97-1 C19H17NO5S
    4-(1-(carboxymethyl)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-ylthio)benzoic acid
    —— 4,5-diiodo-1-methyl-2-(3-trifluoromethoxy-phenyl)-1H-imidazole 1097069-68-5 C11H7F3I2N2O
    4,5-diiodo-1-methyl-2-(3-trifluoromethoxy-phenyl)-1H-imidazole
    —— 4H-Imidazol-4-one, 5-(1,5-dihydro-5-oxo-4H-imidazol-4-ylidene)-3,5-dihydro- 873378-45-1 C6H4N4O2
    4H-Imidazol-4-one, 5-(1,5-dihydro-5-oxo-4H-imidazol-4-ylidene)-3,5-dihydro-
    —— 4-{2-[4-(Octyloxy)-6-oxocyclohexa-2,4-dien-1-ylidene]hydrazinyl}benzaldehyde 915719-22-1 C21H26N2O3
    4-{2-[4-(Octyloxy)-6-oxocyclohexa-2,4-dien-1-ylidene]hydrazinyl}benzaldehyde
    —— 4-Dodecyl-6-(2-phenylhydrazinylidene)cyclohexa-2,4-dien-1-one 63631-30-1 C24H34N2O
    4-Dodecyl-6-(2-phenylhydrazinylidene)cyclohexa-2,4-dien-1-one
    —— 4,5α-epoxy-3,6-dimethoxy-17,17-dimethyl-morphina-6,8(14)-dienium; salt with the dicyanoacetic acid methyl ester anion 51666-44-5 C5H3N2O2*C20H24NO3
    4,5α-epoxy-3,6-dimethoxy-17,17-dimethyl-morphina-6,8(14)-dienium; salt with the dicyanoacetic acid methyl ester anion
    —— 4-Anilino-2,2-dimethyl-5-imino-Δ<sup>3</sup>-thiazolin 22175-34-4 C11H13N3S
    4-Anilino-2,2-dimethyl-5-imino-Δ<sup>3</sup>-thiazolin
    —— 4-Allyl-5-hydroxy-1-methyl-4-phenyl-pyrrolidin-2-one 65218-49-7 C14H17NO2
    4-Allyl-5-hydroxy-1-methyl-4-phenyl-pyrrolidin-2-one
    —— 4-(3-methoxy-propyl)-3-(4-trifluoromethyl-phenyl)-4,5-dihydro-pyrazole-1-carboxylic acid 4-methylsulfanyl-anilide 64413-07-6 C22H24F3N3O2S
    4-(3-methoxy-propyl)-3-(4-trifluoromethyl-phenyl)-4,5-dihydro-pyrazole-1-carboxylic acid 4-methylsulfanyl-anilide
    —— (4-tert-Butyl-1-vinyl-cyclohexyl)-phenylsulfanyl-acetic acid ethyl ester 40585-91-9 C22H32O2S
    (4-tert-Butyl-1-vinyl-cyclohexyl)-phenylsulfanyl-acetic acid ethyl ester
    —— 4-(cyanoimino)perhydro-1,3,5-oxadiazine 89049-29-6 C4H6N4O
    4-(cyanoimino)perhydro-1,3,5-oxadiazine
    —— (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-Difluoro-5-hydroxy-4a,6a-dimethyl-6b-(2-methylsulfanyl-acetyl)-2-oxo-2,4b,5,6,6a,6b,7,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthrene-8-carboxylic acid vinyl ester 1323943-75-4 C27H33F2NO5S
    (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-Difluoro-5-hydroxy-4a,6a-dimethyl-6b-(2-methylsulfanyl-acetyl)-2-oxo-2,4b,5,6,6a,6b,7,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthrene-8-carboxylic acid vinyl ester
    —— 4-(6-bromonaphth-2-yl)hepta-1,6-dien-4-ol 1126524-60-4 C17H17BrO
    4-(6-bromonaphth-2-yl)hepta-1,6-dien-4-ol
    —— 4-(N,N-bis[3-(arachidoylamido)propyl]amino)maleyl-L-argininamide TFA salt 1350564-87-2 C2HF3O2*C56H108N8O5
    4-(N,N-bis[3-(arachidoylamido)propyl]amino)maleyl-L-argininamide TFA salt
    —— 4-[1-(4-tert-butylcyclohexyl)-3-(3-cyanophenyl)ureidomethyl]-N-(2H-tetrazol-5-yl)benzamide 307985-25-7 C27H32N8O2
    4-[1-(4-tert-butylcyclohexyl)-3-(3-cyanophenyl)ureidomethyl]-N-(2H-tetrazol-5-yl)benzamide
    —— 4,5-benzo-1,3-digerma-2-thiacyclopent-4-ene 175659-05-9 C14H24Ge2S
    4,5-benzo-1,3-digerma-2-thiacyclopent-4-ene
    —— 4-(2'-(acetylamino)ethyl)-4-ethoxy-2,5-cyclohexadienone 130699-31-9 C12H17NO3
    4-(2'-(acetylamino)ethyl)-4-ethoxy-2,5-cyclohexadienone
    —— 4-citraconimidobenzoic acid chloride 139056-15-8 C12H8ClNO3
    4-citraconimidobenzoic acid chloride
    —— 4-Methyl-1,2-dipropyl-thiosemicarbazid 21076-80-2 C8H19N3S
    4-Methyl-1,2-dipropyl-thiosemicarbazid
    —— 4-[2-(naphthalen-1-ylmethylamino)pyridin-3-yl]-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazin-2-amine 333733-78-1 C28H26N6O3
    4-[2-(naphthalen-1-ylmethylamino)pyridin-3-yl]-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazin-2-amine
    —— 4-(4-iodo-2-methyl-phenylamino)-6-chloro-nicotinic acid ethyl ester 888482-62-0 C15H14ClIN2O2
    4-(4-iodo-2-methyl-phenylamino)-6-chloro-nicotinic acid ethyl ester
    —— 4-tert-butyl-5-isopropylimino-3-phenyl-[1,3,4]oxadiazolidin-2-one 55871-82-4 C15H21N3O2
    4-tert-butyl-5-isopropylimino-3-phenyl-[1,3,4]oxadiazolidin-2-one
    —— 4-(7-bromo-9,9-dioctyl-9H-fluoren-2-yl)-N,N-diphenylaniline 850153-27-4 C47H54BrN
    4-(7-bromo-9,9-dioctyl-9H-fluoren-2-yl)-N,N-diphenylaniline
    —— <4-Brom-2-chlormethyl-phenoxy>-essigsaeure-propylester 13923-57-4 C12H14BrClO3
    <4-Brom-2-chlormethyl-phenoxy>-essigsaeure-propylester
    —— 4,6,6-Trimethyl-3-(p-methoxyphenyl)-4-hydroxy-hexahydro-pyrimidin-2-thion 82899-20-5 C14H20N2O2S
    4,6,6-Trimethyl-3-(p-methoxyphenyl)-4-hydroxy-hexahydro-pyrimidin-2-thion
    —— 4-(3,5-difluorobenzyl)-4-methyl-2-pyridin-2-yl-6-[3-(2,2,2-trifluoroethoxy)phenyl]-1,4-dihydroisoquinolin-3(2H)-one 1207713-86-7 C30H23F5N2O2
    4-(3,5-difluorobenzyl)-4-methyl-2-pyridin-2-yl-6-[3-(2,2,2-trifluoroethoxy)phenyl]-1,4-dihydroisoquinolin-3(2H)-one
    —— 4,6-bis-hydroxymethyl-2-methyl-pyridin-3-ol 4811-22-7 C8H11NO3
    4,6-bis-hydroxymethyl-2-methyl-pyridin-3-ol
    —— 4-Methyl-2-propylazacycloheptane 13748-16-8 C10H21N
    4-Methyl-2-propylazacycloheptane
    —— 4-(9H-Fluoren-9-ylmethoxycarbonylamino)-4,5-dihydro-3H-cyclohepta[2,1-a;3,4-a']dinaphthalene-4-carboxylic acid tert-butyl ester 188976-02-5 C43H37NO4
    4-(9H-Fluoren-9-ylmethoxycarbonylamino)-4,5-dihydro-3H-cyclohepta[2,1-a;3,4-a']dinaphthalene-4-carboxylic acid tert-butyl ester
    —— 4-(4-isopropylidene-5-oxo-thiazolidin-2-yl)-2-(1-phenoxy-ethyl)-4<i>H</i>-oxazol-5-one 24064-46-8 C17H18N2O4S
    4-(4-isopropylidene-5-oxo-thiazolidin-2-yl)-2-(1-phenoxy-ethyl)-4<i>H</i>-oxazol-5-one
    —— 4-[3-cyanomethoxy-5-(4-fluorophenyl)-1,2,4-triazol-1-yl]benzenesulfonamide 701638-84-8 C16H12FN5O3S
    4-[3-cyanomethoxy-5-(4-fluorophenyl)-1,2,4-triazol-1-yl]benzenesulfonamide
    —— 4-[3-Fluoro-6-methoxy-7-(3-pyrrolidin-1-yl-propoxy)-quinolin-4-yl]-piperazine-1-carboxylic acid (4-cyano-phenyl)-amide 460089-31-0 C29H33FN6O3
    4-[3-Fluoro-6-methoxy-7-(3-pyrrolidin-1-yl-propoxy)-quinolin-4-yl]-piperazine-1-carboxylic acid (4-cyano-phenyl)-amide
    —— 4-(2,5-difluoro-4-hydroxyphenyl)-1-(octylsulfonyl)piperazine 800372-84-3 C18H28F2N2O3S
    4-(2,5-difluoro-4-hydroxyphenyl)-1-(octylsulfonyl)piperazine
    —— (4-amino-β-methoxy-phenethyl)-methyl-amine 103797-66-6 C10H16N2O
    (4-amino-β-methoxy-phenethyl)-methyl-amine
    —— 4-[3-Fluoro-6-methoxy-7-(3-piperidin-1-yl-propoxy)-quinolin-4-yl]-piperazine-1-carboxylic acid (4-isopropoxy-phenyl)-amide 460088-37-3 C32H42FN5O4
    4-[3-Fluoro-6-methoxy-7-(3-piperidin-1-yl-propoxy)-quinolin-4-yl]-piperazine-1-carboxylic acid (4-isopropoxy-phenyl)-amide
    —— (4R,5R)-4-(4-Bromo-phenyl)-5-hydroxymethyl-2-oxy-4,5-dihydro-isoxazole-3-carboxylic acid methyl ester 145103-57-7 C12H12BrNO5
    (4R,5R)-4-(4-Bromo-phenyl)-5-hydroxymethyl-2-oxy-4,5-dihydro-isoxazole-3-carboxylic acid methyl ester
    —— 4,4-diphenyl-2,3,11-trioxatricyclo[4.4.3.0(1,6)]tridec-7,12-dione 1114332-92-1 C22H20O5
    4,4-diphenyl-2,3,11-trioxatricyclo[4.4.3.0(1,6)]tridec-7,12-dione
    —— 4-naphthalen-1-ylamino-2-phenyl-6-<i>p</i>-tolyl-pyrimidine-5-carbonitrile 67678-06-2 C28H20N4
    4-naphthalen-1-ylamino-2-phenyl-6-<i>p</i>-tolyl-pyrimidine-5-carbonitrile
    —— 4,4'-(1<i>H</i>-[1,2,4]triazole-3,5-diyl)-bis-benzoic acid diethyl ester 65697-92-9 C20H19N3O4
    4,4'-(1<i>H</i>-[1,2,4]triazole-3,5-diyl)-bis-benzoic acid diethyl ester
    —— 4-(3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazol-4-ylimino)-3-phenyl-4<i>H</i>-isoxazol-5-one 67523-69-7 C20H16N4O2
    4-(3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazol-4-ylimino)-3-phenyl-4<i>H</i>-isoxazol-5-one
    —— 4-(3-furyl)-2-(3-thienyl)pyrido[2,3-d]pyrimidine 1381870-55-8 C15H9N3OS
    4-(3-furyl)-2-(3-thienyl)pyrido[2,3-d]pyrimidine
    —— (+/-)-4-[4-[2-[6-(methylamino)pyridin-2-yl]-1-ethoxy]phenyl]-3-(2-cyclopropyl)-butanoic acid 243640-89-3 C21H26N2O3
    (+/-)-4-[4-[2-[6-(methylamino)pyridin-2-yl]-1-ethoxy]phenyl]-3-(2-cyclopropyl)-butanoic acid