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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-Fluorobenzyl-2,3,5,6-d4 chloride 1219804-10-0 C7H6ClF
    4-Fluorobenzyl-2,3,5,6-d4 chloride
    —— 4',4',6,6'-tetramethoxydiphenylamine-2,2'-dicarboxylic acid 87743-32-6 C18H19NO8
    4',4',6,6'-tetramethoxydiphenylamine-2,2'-dicarboxylic acid
    —— 4-[4-[(2S)-2-[[4-(dimethylamino)benzoyl]amino]propoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide;hydrochloride 476190-61-1 C24H31N3O7S*ClH
    4-[4-[(2S)-2-[[4-(dimethylamino)benzoyl]amino]propoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide;hydrochloride
    —— (4-bromo-5-methylnon-8-en-1-ynyl)-trimethylsilane 129930-95-6 C13H23BrSi
    (4-bromo-5-methylnon-8-en-1-ynyl)-trimethylsilane
    —— 4-(4-hydroxy-2-nitrophenyl)pyridine 159958-43-7 C11H8N2O3
    4-(4-hydroxy-2-nitrophenyl)pyridine
    —— 4a,6-Dimethyl-2,3,4,4a-tetrahydro-1H,6H-pyrido[1,2-a][3,1]benzoxazin 395644-04-9 C14H19NO
    4a,6-Dimethyl-2,3,4,4a-tetrahydro-1H,6H-pyrido[1,2-a][3,1]benzoxazin
    —— 4-(2,2-difluoro-benzo[1,3]dioxol-5-ylmethyl)-piperazine-1-carboxylic acid isoxazolo[5,4-b]pyridin-3-ylamide 1230018-78-6 C19H17F2N5O4
    4-(2,2-difluoro-benzo[1,3]dioxol-5-ylmethyl)-piperazine-1-carboxylic acid isoxazolo[5,4-b]pyridin-3-ylamide
    —— 4-Methyl-benzoic acid 2-bromo-propyl ester 113504-96-4 C11H13BrO2
    4-Methyl-benzoic acid 2-bromo-propyl ester
    —— (4Z)-6-iodo-4-[[[2-(4-methylpiperazin-1-yl)pyrimidin-5-yl]amino]methylidene]isoquinoline-1,3-dione 943747-82-8 C19H19IN6O2
    (4Z)-6-iodo-4-[[[2-(4-methylpiperazin-1-yl)pyrimidin-5-yl]amino]methylidene]isoquinoline-1,3-dione
    —— (4S*)-3-((4'R*,5'R*)-1',5'-dimethylcyclohexene-4'-carbonyl)-4-methyl-2-oxazolidinone 111292-92-3 C13H19NO3
    (4S*)-3-((4'R*,5'R*)-1',5'-dimethylcyclohexene-4'-carbonyl)-4-methyl-2-oxazolidinone
    —— 4-methoxybenzoic acid-3-sulfate 51084-28-7 C8H8O6S
    4-methoxybenzoic acid-3-sulfate
    —— 4-Butan-2-yl-2-methyl-1,3-thiazole 1566458-63-6 C8H13NS
    4-Butan-2-yl-2-methyl-1,3-thiazole
    —— 4-[2-(2-ethoxycarbonyl-ethyl)-3-[6-(3',4'-difluoro-5-ethoxy-biphenyl-3-yloxy)-hexyl]-phenoxy]-butyric acid ethyl ester 1246206-49-4 C37H46F2O7
    4-[2-(2-ethoxycarbonyl-ethyl)-3-[6-(3',4'-difluoro-5-ethoxy-biphenyl-3-yloxy)-hexyl]-phenoxy]-butyric acid ethyl ester
    —— 4-methyl-6,7-bis-(toluene-4-sulfonyloxy)-coumarin 102664-20-0 C24H20O8S2
    4-methyl-6,7-bis-(toluene-4-sulfonyloxy)-coumarin
    —— 4,5-Dimethyl-2-(5-phenyl-1H-pyrazol-3-yl)pyridine 1439307-88-6 C16H15N3
    4,5-Dimethyl-2-(5-phenyl-1H-pyrazol-3-yl)pyridine
    —— 4-Phenyl-3-cyclohexene-1-methanamine 112093-24-0 C13H17N
    4-Phenyl-3-cyclohexene-1-methanamine
    —— [4-[[(3R,4R)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[5-methoxy-6-[[(2R,6S)-6-[4-(trifluoromethyl)phenyl]oxan-2-yl]methylamino]pyrimidin-4-yl]methanone 1312589-78-8 C30H40F3N5O5
    [4-[[(3R,4R)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[5-methoxy-6-[[(2R,6S)-6-[4-(trifluoromethyl)phenyl]oxan-2-yl]methylamino]pyrimidin-4-yl]methanone
    —— 4-[2-(3,4-dichloroanilino)-4-phenyl-1,3-thiazole-5-carbonyl]-3-(4-methylphenyl)oxadiazol-3-ium-5-olate 108107-47-7 C25H16Cl2N4O3S
    4-[2-(3,4-dichloroanilino)-4-phenyl-1,3-thiazole-5-carbonyl]-3-(4-methylphenyl)oxadiazol-3-ium-5-olate
    —— 4,8,8-Trimethylperhydroazulen-1-dimethylamin 72247-36-0 C15H29N
    4,8,8-Trimethylperhydroazulen-1-dimethylamin
    —— (4SR,4aSR,8aRS)-4-(tert-butyldimethylsilyloxy)-3,4,4a,5,8,8a-hexahydro-1(2H)-naphthalenone 130097-01-7 C16H28O2Si
    (4SR,4aSR,8aRS)-4-(tert-butyldimethylsilyloxy)-3,4,4a,5,8,8a-hexahydro-1(2H)-naphthalenone
    —— 4-[(5-pentylpyrrolidin-3-yl)methyl]morpholine 79878-13-0 C14H28N2O
    4-[(5-pentylpyrrolidin-3-yl)methyl]morpholine
    —— 4β,17β-diacetoxy-5α-hydroxyandrostan-3-one 14262-41-0 C23H34O6
    4β,17β-diacetoxy-5α-hydroxyandrostan-3-one
    —— 4-(5-cyclohexyl-2,3-dihydro-3,8-dimethyl-2-oxo-7-styryl-1H-1,3,4-benzotriazepin-1-yl)-benzaldehyde 959136-88-0 C31H31N3O2
    4-(5-cyclohexyl-2,3-dihydro-3,8-dimethyl-2-oxo-7-styryl-1H-1,3,4-benzotriazepin-1-yl)-benzaldehyde
    —— (4,5-dihydro-2'H-[3,3']bipyrazolyl-1-yl)-(3-fluorophenyl)methanone 1417709-10-4 C13H11FN4O
    (4,5-dihydro-2'H-[3,3']bipyrazolyl-1-yl)-(3-fluorophenyl)methanone
    —— 4-Methyl-N-(4-oxo-2-thioxoimidazolidin-3-yl)-1,2,3-thiadiazole-5-carboxamide 912962-48-2 C7H7N5O2S2
    4-Methyl-N-(4-oxo-2-thioxoimidazolidin-3-yl)-1,2,3-thiadiazole-5-carboxamide
    —— 4,4,4-trifluoro-3-methyl-N-(4-methyl-3-{2-[4-(2-pyrrolidin-1-yl-ethoxy)-phenylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-phenyl)-butyramide 1332329-03-9 C31H37F3N6O2
    4,4,4-trifluoro-3-methyl-N-(4-methyl-3-{2-[4-(2-pyrrolidin-1-yl-ethoxy)-phenylamino]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl}-phenyl)-butyramide
    —— 4-(tert-butyl)cyclohexan-1-one-18O 177174-04-8 C10H18O
    4-(tert-butyl)cyclohexan-1-one-18O
    —— [4-(4-amino-4-oxobutyl)cyclohexyl] acetate 116941-19-6 C12H21NO3
    [4-(4-amino-4-oxobutyl)cyclohexyl] acetate
    —— 4-(5-isopropyl-2,4,6-trioxo-hexahydro-pyrimidin-5-ylazo)-<i>N</i>-thiazol-2-yl-benzenesulfonamide 41333-98-6 C16H16N6O5S2
    4-(5-isopropyl-2,4,6-trioxo-hexahydro-pyrimidin-5-ylazo)-<i>N</i>-thiazol-2-yl-benzenesulfonamide
    —— 4-Methylene-2,6,8,10-tetrathiabicyclo<5.3.0>dec-1(7)-en-9-one 161432-96-8 C7H6OS4
    4-Methylene-2,6,8,10-tetrathiabicyclo<5.3.0>dec-1(7)-en-9-one
    —— [([(4-t-Bu-C6H4)NC6H4]3N)Cr(III)-THF] 1080657-98-2 C52H59CrN4O
    [([(4-t-Bu-C6H4)NC6H4]3N)Cr(III)-THF]
    —— 4-[1-(2,5-dimethylbenzyl)-4-hydroxy-1H-indol-3-yl]-2-hydroxy-4-oxobut-2-enoic acid 1256351-02-6 C21H19NO5
    4-[1-(2,5-dimethylbenzyl)-4-hydroxy-1H-indol-3-yl]-2-hydroxy-4-oxobut-2-enoic acid
    —— 4,4'-(1-isopropyl-2-methyl-ethane-1,2-diyl)-bis-piperazine-2,6-dione 36753-20-5 C14H22N4O4
    4,4'-(1-isopropyl-2-methyl-ethane-1,2-diyl)-bis-piperazine-2,6-dione
    —— 4-Methyl-2-(1-ethyl-5-nitro-2-imidazolyl)-Δ<sup>2</sup>-1,3,4-thiadiazolin-5-one 51973-63-8 C8H9N5O3S
    4-Methyl-2-(1-ethyl-5-nitro-2-imidazolyl)-Δ<sup>2</sup>-1,3,4-thiadiazolin-5-one
    —— 4,6-Dihydroxy-2-methyl-1,2,3,4-tetrahydro-isoquinoline-1-carboxylic acid isopropyl ester 36769-45-6 C14H19NO4
    4,6-Dihydroxy-2-methyl-1,2,3,4-tetrahydro-isoquinoline-1-carboxylic acid isopropyl ester
    —— 4-Hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-benzo[e][1,2]thiazine-3-carbothioic acid S-ethyl ester 52853-67-5 C12H13NO4S2
    4-Hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-benzo[e][1,2]thiazine-3-carbothioic acid S-ethyl ester
    —— 4,6-Bis-methylmercapto-2-(4-methoxyphenyl)-1,3,5-triazin 14946-10-2 C12H13N3OS2
    4,6-Bis-methylmercapto-2-(4-methoxyphenyl)-1,3,5-triazin
    —— 4-{5-(4-chlorophenyl)-2-methylbenzyl}-5-difluoromethyl-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one 343314-45-4 C18H16ClF2N3O
    4-{5-(4-chlorophenyl)-2-methylbenzyl}-5-difluoromethyl-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 4-Chlor-7-methoxy-2,3-dihydrofuro<3,2-c>chinolin 36019-02-0 C12H10ClNO2
    4-Chlor-7-methoxy-2,3-dihydrofuro<3,2-c>chinolin
    —— (4R)-5-(furan-2-yl)-4-phenyltetrahydrofuran-2-ol 1327274-70-3 C14H14O3
    (4R)-5-(furan-2-yl)-4-phenyltetrahydrofuran-2-ol
    —— 4-(4-benzoyl-benzenesulfonyl)-morpholine 28833-75-2 C17H17NO4S
    4-(4-benzoyl-benzenesulfonyl)-morpholine
    —— 4-(furan-3-yl)-7-[2-deoxy-2-fluoro-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine 1397371-95-7 C15H14FN3O4
    4-(furan-3-yl)-7-[2-deoxy-2-fluoro-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-butyl-1-trityl-3-((2'-(2-trityl-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-imidazol-3-ium bromide 1295434-59-1 Br*C59H51N6
    4-butyl-1-trityl-3-((2'-(2-trityl-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-imidazol-3-ium bromide
    —— 4-(4-Ethyl-5-((3-methylbenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine 585559-70-2 C17H18N4S
    4-(4-Ethyl-5-((3-methylbenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine
    —— 4-Chlorbenzaldehyd-N-piperidinoacethydrazon 35806-73-6 C14H18ClN3O
    4-Chlorbenzaldehyd-N-piperidinoacethydrazon
    —— (4'-(4-[(R)-1-(3-hydroxy-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl)-biphenyl-4-yl)-acetic acid 1228691-08-4 C27H24N2O6
    (4'-(4-[(R)-1-(3-hydroxy-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl)-biphenyl-4-yl)-acetic acid
    —— 4-(2-aminothieno[2,3-d]pyrimidin-4-yl)-N-(m-tolyl)piperazine-1-carboxamide 1423164-33-3 C18H20N6OS
    4-(2-aminothieno[2,3-d]pyrimidin-4-yl)-N-(m-tolyl)piperazine-1-carboxamide
    —— 4S-4-amino-1-[4-(2-hydroxy-ethyl)-piperidin-1-yl]-5-phenyl-pentane-1-one hydrochloride 1226859-54-6 C18H28N2O2*ClH
    4S-4-amino-1-[4-(2-hydroxy-ethyl)-piperidin-1-yl]-5-phenyl-pentane-1-one hydrochloride
    —— 4-phenyl-1-(2-phenyl-pyrimidine-5-carbonyl)-piperidine-4-carboxylic acid ((S)-1-phenyl-ethyl)-amide 1246386-37-7 C31H30N4O2
    4-phenyl-1-(2-phenyl-pyrimidine-5-carbonyl)-piperidine-4-carboxylic acid ((S)-1-phenyl-ethyl)-amide
    —— 4-(4-ethyl-5-iodo-1-isopropyl-1H-pyrazol-3-yl)benzonitrile 1219019-10-9 C15H16IN3
    4-(4-ethyl-5-iodo-1-isopropyl-1H-pyrazol-3-yl)benzonitrile