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    热门化合物HOT
    • 喹啉
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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
    —— 4-bromophenylthiophosphonic dichloride 53772-60-4 C6H4BrCl2PS
    4-bromophenylthiophosphonic dichloride
    —— 4-((5-Fluoropyridin-2-yl)methoxy)-1-(2-isopropyl-1,2,3,4-tetrahydrobenzothieno[2,3-c]pyridin-7-yl)pyridin-2(1H)-one hydrochloride 1613398-44-9 C25H24FN3O2S*ClH
    4-((5-Fluoropyridin-2-yl)methoxy)-1-(2-isopropyl-1,2,3,4-tetrahydrobenzothieno[2,3-c]pyridin-7-yl)pyridin-2(1H)-one hydrochloride
    —— 4,5-dihydroxy-2-(6-hydroxy-2-oxo-2H-chromen-3-yl)benzoicacid 1608117-27-6 C16H10O7
    4,5-dihydroxy-2-(6-hydroxy-2-oxo-2H-chromen-3-yl)benzoicacid
    —— 4,4-Dimethyl-1-phenyl-3-triethylsilanyloxymethyl-pentan-2-one 252954-90-8 C20H34O2Si
    4,4-Dimethyl-1-phenyl-3-triethylsilanyloxymethyl-pentan-2-one
    —— 4,4-dimethyl-3,5-dioxacycloheptanone 141509-42-4 C7H12O3
    4,4-dimethyl-3,5-dioxacycloheptanone
    —— 4-(bromomethyl)-2-(2,5-dimethyl-4-nitrobenzyl)-1,3-thiazole 1421922-74-8 C13H13BrN2O2S
    4-(bromomethyl)-2-(2,5-dimethyl-4-nitrobenzyl)-1,3-thiazole
    —— 4-[2-(2,5-dimethyl-4-nitrobenzyl)-1,3-thiazol-4-yl]-N-methylbenzamide 1421923-10-5 C20H19N3O3S
    4-[2-(2,5-dimethyl-4-nitrobenzyl)-1,3-thiazol-4-yl]-N-methylbenzamide
    —— 4-(9-cyclopentyl-5,7,7-trimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(1-methyl-piperidin-4-yl)-benzenesulfonamide 1062242-49-2 C27H39N7O3S
    4-(9-cyclopentyl-5,7,7-trimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(1-methyl-piperidin-4-yl)-benzenesulfonamide
    —— 4,7,7-trioxo-4,7-dihydro-1<i>H</i>-7λ<sup>6</sup>-benzo[4,5]thieno[2,3-<i>h</i>]quinoline-2-carboxylic acid 67201-79-0 C16H9NO5S
    4,7,7-trioxo-4,7-dihydro-1<i>H</i>-7λ<sup>6</sup>-benzo[4,5]thieno[2,3-<i>h</i>]quinoline-2-carboxylic acid
    —— (4-Chlorophenyl) 3-phenyl-2-(phenylmethoxycarbonylamino)propanoate 3272-95-5 C23H20ClNO4
    (4-Chlorophenyl) 3-phenyl-2-(phenylmethoxycarbonylamino)propanoate
    —— 4-bromo-3,5-di-tert-butylbenzamide 862913-04-0 C15H22BrNO
    4-bromo-3,5-di-tert-butylbenzamide
    —— 4-(2,4-Diphenyl-1,3-dihydro-1,2,4,5-tetrazin-6-yl)aniline 51808-19-6 C20H19N5
    4-(2,4-Diphenyl-1,3-dihydro-1,2,4,5-tetrazin-6-yl)aniline
    —— 4-nitro-benzo[<i>b</i>]selenophene-2-carboxylic acid 64150-45-4 C9H5NO4Se
    4-nitro-benzo[<i>b</i>]selenophene-2-carboxylic acid
    —— 4-[4-Amino-6-(2,5-dimethyl-benzyl)-[1,3,5]triazin-2-ylamino]-benzonitrile 205381-57-3 C19H18N6
    4-[4-Amino-6-(2,5-dimethyl-benzyl)-[1,3,5]triazin-2-ylamino]-benzonitrile
    —— 4-[2-(2,5-dimethyl-4-nitrobenzyl)-1,3-thiazol-4-yl]benzoic acid 1421922-32-8 C19H16N2O4S
    4-[2-(2,5-dimethyl-4-nitrobenzyl)-1,3-thiazol-4-yl]benzoic acid
    —— 4-((5-Fluoropyridin-2-yl)methoxy)-1-(1,2,3,4-tetrahydrobenzothieno[2,3-c]pyridin-7-yl)pyridin-2(1H)-one 1613399-57-7 C22H18FN3O2S
    4-((5-Fluoropyridin-2-yl)methoxy)-1-(1,2,3,4-tetrahydrobenzothieno[2,3-c]pyridin-7-yl)pyridin-2(1H)-one
    —— 4,5-dihydroxy-2-(8-hydroxy-2-oxo-2H-chromen-3-yl)benzoic acid 1608117-29-8 C16H10O7
    4,5-dihydroxy-2-(8-hydroxy-2-oxo-2H-chromen-3-yl)benzoic acid
    —— 4-nitro-7H-furo[3',4':4,5]benzo[1,2-d][1,3]dioxol-5-one 1048918-15-5 C9H5NO6
    4-nitro-7H-furo[3',4':4,5]benzo[1,2-d][1,3]dioxol-5-one
    —— 4-Oxo-6-phenyl-3-propan-2-yl-2-propan-2-ylimino-1,3-thiazine-5-carbonitrile 61628-74-8 C17H19N3OS
    4-Oxo-6-phenyl-3-propan-2-yl-2-propan-2-ylimino-1,3-thiazine-5-carbonitrile
    —— 4-(benzyloxy)-2-ethyl-6-methyl-1H-indole 889674-98-0 C18H19NO
    4-(benzyloxy)-2-ethyl-6-methyl-1H-indole
    —— 4-hydroxy-2,7,7-trimethyl-1,2,3,4,6,7,8,9-octahydro-β-carbolin-5-one 66842-68-0 C14H20N2O2
    4-hydroxy-2,7,7-trimethyl-1,2,3,4,6,7,8,9-octahydro-β-carbolin-5-one
    —— 4-amino-2-{5-fluoro-1-[(3-fluoropyridin-2-yl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl}-5-methyl-5-(trifluoromethyl)-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 1623020-39-2 C20H13F5N8O
    4-amino-2-{5-fluoro-1-[(3-fluoropyridin-2-yl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl}-5-methyl-5-(trifluoromethyl)-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one
    —— 4-Acetylamino-3-methylsulfanylmethyl-benzoic acid ethyl ester 65134-92-1 C13H17NO3S
    4-Acetylamino-3-methylsulfanylmethyl-benzoic acid ethyl ester
    —— 4-methyl-2<i>H</i>-thieno[2,3-<i>d</i>][1,2,3]diazaborinin-1-ol 58157-78-1 C6H7BN2OS
    4-methyl-2<i>H</i>-thieno[2,3-<i>d</i>][1,2,3]diazaborinin-1-ol
    —— 4,5-dihydroxy-2-(2-oxo-2H-chromen-3-yl)benzoic acid 1608117-26-5 C16H10O6
    4,5-dihydroxy-2-(2-oxo-2H-chromen-3-yl)benzoic acid
    —— (4R,6R)-4-Ethynyl-2,2,6-trimethyl-[1,3]dioxane 135253-42-8 C9H14O2
    (4R,6R)-4-Ethynyl-2,2,6-trimethyl-[1,3]dioxane
    —— 4-(2,4-dichlorobenzyl)-4-phenyl-2-(p-tolyl)-4H-imidazol-5-ol 1438287-56-9 C23H18Cl2N2O
    4-(2,4-dichlorobenzyl)-4-phenyl-2-(p-tolyl)-4H-imidazol-5-ol
    —— 4-oxo-1,4-dihydro-benzo[4,5]thieno[2,3-<i>h</i>]quinoline-2-carboxylic acid 67085-57-8 C16H9NO3S
    4-oxo-1,4-dihydro-benzo[4,5]thieno[2,3-<i>h</i>]quinoline-2-carboxylic acid
    —— 4,11-dimethoxy-6,7,13,14-tetraoxo-5,6,7,12,13,14-hexahydro-quino[2,3-<i>b</i>]acridine-1,8-dicarboxylic acid diethyl ester 63404-67-1 C28H22N2O10
    4,11-dimethoxy-6,7,13,14-tetraoxo-5,6,7,12,13,14-hexahydro-quino[2,3-<i>b</i>]acridine-1,8-dicarboxylic acid diethyl ester
    —— 4-Hydroxy-7-phenylpyrido[3',2':4,5]thieno[3,2-d]-1,2,3-triazine 76993-14-1 C14H8N4OS
    4-Hydroxy-7-phenylpyrido[3',2':4,5]thieno[3,2-d]-1,2,3-triazine
    —— 4b',7a'-Dihydro-4a'H-spiro(furan-3,8'-furo(3',4':3,4)pyrrolo(1,2-b)pyridazine)-2,5,5',7'(4H)-tetrone 65251-27-6 C12H8N2O6
    4b',7a'-Dihydro-4a'H-spiro(furan-3,8'-furo(3',4':3,4)pyrrolo(1,2-b)pyridazine)-2,5,5',7'(4H)-tetrone
    —— 4-acetylamino-3-[1,3]dithian-2-yl-benzoic acid methyl ester 68882-78-0 C14H17NO3S2
    4-acetylamino-3-[1,3]dithian-2-yl-benzoic acid methyl ester
    —— 4-cyclohexyl-2-(2,5-dimethyl-benzylsulfanyl)-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile 301177-43-5 C20H23N3OS
    4-cyclohexyl-2-(2,5-dimethyl-benzylsulfanyl)-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile
    —— 4-cyclopropyl-2-(2,5-dimethylbenzylsulfanyl)-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile 1383539-72-7 C17H17N3OS
    4-cyclopropyl-2-(2,5-dimethylbenzylsulfanyl)-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile
    —— 4-Ethoxycarbonyl-5-methyl-3(2H)-pyridazinon 64882-58-2 C8H10N2O3
    4-Ethoxycarbonyl-5-methyl-3(2H)-pyridazinon
    —— 4-(N,N-Diethylamino)-3,4,10,11-tetrahydro-5H-benzo-cyclohepta-1,2-oxathiin-2,2-dioxid 65422-21-1 C17H23NO3S
    4-(N,N-Diethylamino)-3,4,10,11-tetrahydro-5H-benzo-cyclohepta-1,2-oxathiin-2,2-dioxid
    —— 4-bromo-3,5-di-tert-butylbenzoic acid 862913-03-9 C15H21BrO2
    4-bromo-3,5-di-tert-butylbenzoic acid
    —— 4-(2,5-Dimetylbenzyloxy)-benzoesaeureaethylester 56441-65-7 C18H20O3
    4-(2,5-Dimetylbenzyloxy)-benzoesaeureaethylester
    —— 4-methyl-5-pyridin-3-yl-oxazolidin-2-one 1609551-14-5 C9H10N2O2
    4-methyl-5-pyridin-3-yl-oxazolidin-2-one
    —— 4-(2,5-Dimethylphenyl)-1,1-diethoxybutan-2-ol 1190848-01-1 C16H26O3
    4-(2,5-Dimethylphenyl)-1,1-diethoxybutan-2-ol
    —— (4-Fluoro-3-{1-[3-(3-thiophen-2-yl-[1,2,4]oxadiazol-5-yl)-benzoyl]-piperidin-4-yl}-benzyl)-carbamic acid tert-butyl ester 823195-20-6 C30H31FN4O4S
    (4-Fluoro-3-{1-[3-(3-thiophen-2-yl-[1,2,4]oxadiazol-5-yl)-benzoyl]-piperidin-4-yl}-benzyl)-carbamic acid tert-butyl ester
    —— 4-(2,4-dichlorobenzyl)-2-(4-methoxyphenyl)-4-phenyl-4H-imidazol-5-ol 1438287-57-0 C23H18Cl2N2O2
    4-(2,4-dichlorobenzyl)-2-(4-methoxyphenyl)-4-phenyl-4H-imidazol-5-ol
    —— 4-methyl-4-phenylsulfanylmethyl-azetidin-2-one 53598-93-9 C11H13NOS
    4-methyl-4-phenylsulfanylmethyl-azetidin-2-one
    —— 4,5,6-triphenyl-thiopyran-2-thione 65713-99-7 C23H16S2
    4,5,6-triphenyl-thiopyran-2-thione
    —— 4-[5-cyano-2-(2,5-dimethylbenzylsulfanyl)-6-oxo-1,6-dihydro-pyrimidin-4-yl]-piperidine-1-carboxylic acid tert-butyl ester 1383539-86-3 C24H30N4O3S
    4-[5-cyano-2-(2,5-dimethylbenzylsulfanyl)-6-oxo-1,6-dihydro-pyrimidin-4-yl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-hydroxy-2,9-dimethyl-1,2,3,4,6,7,8,9-octahydro-β-carbolin-5-one 66842-71-5 C13H18N2O2
    4-hydroxy-2,9-dimethyl-1,2,3,4,6,7,8,9-octahydro-β-carbolin-5-one
    —— 4,7-Dimethyl-7,6-borazarothieno<3,2-c>-pyridin 65018-63-5 C7H9BN2S
    4,7-Dimethyl-7,6-borazarothieno<3,2-c>-pyridin
    —— 4-isobutyl-1-methylcyclohexanecarboxylic acid 72431-79-9 C12H22O2
    4-isobutyl-1-methylcyclohexanecarboxylic acid
    —— 4-(2,4-dichlorobenzyl)-2-(6-methoxynaphthalen-2-yl)-4-phenyl-4H-imidazol-5-ol 1438287-58-1 C27H20Cl2N2O2
    4-(2,4-dichlorobenzyl)-2-(6-methoxynaphthalen-2-yl)-4-phenyl-4H-imidazol-5-ol
    —— 4-chloro-2-nitroanilide of cinnamic acid 80460-19-1 C15H11ClN2O3
    4-chloro-2-nitroanilide of cinnamic acid