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    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 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-nitro-phenyl)-carbamic acid-(2-piperidino-ethyl ester); hydrochloride 104654-02-6 C14H19N3O4*ClH
    (4-nitro-phenyl)-carbamic acid-(2-piperidino-ethyl ester); hydrochloride
    —— 4-(4-chlorophenyl)-4H-1,4-benzoxazin-3-one 54799-69-8 C14H10ClNO2
    4-(4-chlorophenyl)-4H-1,4-benzoxazin-3-one
    —— 4β,5α-4-(Hydroxymethyl)-5-(phenylmethoxy)-3,3aβ,5,6-tetrahydro-4H-cyclopent<c>isoxazole 89923-26-2 C14H17NO3
    4β,5α-4-(Hydroxymethyl)-5-(phenylmethoxy)-3,3aβ,5,6-tetrahydro-4H-cyclopent<c>isoxazole
    —— 4-(((tert-butyldimethylsilyl)oxy)methyl)thiophene-2-carbaldehyde oxime 1360650-84-5 C12H21NO2SSi
    4-(((tert-butyldimethylsilyl)oxy)methyl)thiophene-2-carbaldehyde oxime
    —— (4R)-(tert-butyldimethylsilyloxy)-(1S)-pivaloyloxycyclopent-2-ene 177895-59-9 C16H30O3Si
    (4R)-(tert-butyldimethylsilyloxy)-(1S)-pivaloyloxycyclopent-2-ene
    —— (4-amino-3-chloro-phenyl)-((S)-2-isopropoxymethyl-pyrrolidin-2-yl)-methanone 1033816-76-0 C15H21ClN2O2
    (4-amino-3-chloro-phenyl)-((S)-2-isopropoxymethyl-pyrrolidin-2-yl)-methanone
    —— 4-{(S)-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-3-[4-(1H-tetrazol-5-yl)-phenyl]-propionyl}-piperazine-1-carboxylic acid ethyl ester 913946-85-7 C33H37N9O5
    4-{(S)-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-3-[4-(1H-tetrazol-5-yl)-phenyl]-propionyl}-piperazine-1-carboxylic acid ethyl ester
    —— 4-(2-(2,6-dimethyl-4'-trifluoromethylbiphenyl-4-yloxy)-1,1-dimethylethyl)benzoic acid methyl ester 952107-56-1 C27H27F3O3
    4-(2-(2,6-dimethyl-4'-trifluoromethylbiphenyl-4-yloxy)-1,1-dimethylethyl)benzoic acid methyl ester
    —— (4-iodo-phenyl)-β-<i>D</i>-glucopyranoside 20838-40-8 C12H15IO6
    (4-iodo-phenyl)-β-<i>D</i>-glucopyranoside
    —— 4-bromo-1-oxo-N-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxamide 1370650-94-4 C16H13BrN2O2
    4-bromo-1-oxo-N-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxamide
    —— 4-[N-benzyl-N-(2-bromophenyl)amino]-2-butanone 390432-47-0 C17H18BrNO
    4-[N-benzyl-N-(2-bromophenyl)amino]-2-butanone
    —— [4,4'-{(1E,3E,5E,7Z,9E,11Z,13E,15E,17E)-7-(4-bromophenyl)-12-(4-methoxyphenyl)-4,15-dimethyloctadeca-1,3,5,7,9,11,13,15,17-nonaene-1,18-diyl}bis(4,1-phenylene)]bis(methylsulfane) 1450630-11-1 C47H45BrOS2
    [4,4'-{(1E,3E,5E,7Z,9E,11Z,13E,15E,17E)-7-(4-bromophenyl)-12-(4-methoxyphenyl)-4,15-dimethyloctadeca-1,3,5,7,9,11,13,15,17-nonaene-1,18-diyl}bis(4,1-phenylene)]bis(methylsulfane)
    —— 4-hydroxy-3,5-dimethyl-6-[(E,4R,6R,8S)-4,6,8-trimethyldec-2-en-2-yl]pyran-2-one 111136-64-2 C20H32O3
    4-hydroxy-3,5-dimethyl-6-[(E,4R,6R,8S)-4,6,8-trimethyldec-2-en-2-yl]pyran-2-one
    —— 4-(6-(6-amino-5-trifluoromethylpyridin-3-yl)imidazo[1,2-b]pyridazin-3-yl)-N-(2-diethylaminoethyl)-2-fluorobenzamide 1084952-23-7 C25H25F4N7O
    4-(6-(6-amino-5-trifluoromethylpyridin-3-yl)imidazo[1,2-b]pyridazin-3-yl)-N-(2-diethylaminoethyl)-2-fluorobenzamide
    —— 4-acetoxy-α-(4'-phenyl)benzyl acetate 1103745-23-8 C23H20O4
    4-acetoxy-α-(4'-phenyl)benzyl acetate
    —— 4-(9-cyclopentyl-6,7,8,9-tetrahydro-5,7,7-trimethyl-6-oxo-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(2-((S)-3-fluoropyrrolidin-1-yl)ethyl)-3-methoxybenzamide 946822-98-6 C29H40FN7O3
    4-(9-cyclopentyl-6,7,8,9-tetrahydro-5,7,7-trimethyl-6-oxo-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(2-((S)-3-fluoropyrrolidin-1-yl)ethyl)-3-methoxybenzamide
    —— 4-[2-[[4-(5-Aminopentylamino)-6-(3-fluoroanilino)-1,3,5-triazin-2-yl]amino]ethyl]benzamide 1075732-15-8 C23H29FN8O
    4-[2-[[4-(5-Aminopentylamino)-6-(3-fluoroanilino)-1,3,5-triazin-2-yl]amino]ethyl]benzamide
    —— 4-Nitrochinolin-6-sulfonsaeure-N-oxid 112506-60-2 C9H6N2O6S
    4-Nitrochinolin-6-sulfonsaeure-N-oxid
    —— 4-Hydroxy-8-methyl-chinolinchinon-5,6-carbonsaeure-2-ethylester 120037-32-3 C13H11NO5
    4-Hydroxy-8-methyl-chinolinchinon-5,6-carbonsaeure-2-ethylester
    —— 4-Ethoxy-3-phenyl-1,2,3,4-tetrahydro-isochinolin 108973-69-9 C17H19NO
    4-Ethoxy-3-phenyl-1,2,3,4-tetrahydro-isochinolin
    —— 4-<4-Brom-phenacyloxycarbonylmethyl>-2-hexanoyl-3,4-dihydroxy-but-2-en-saeure-1,4-lacton 111272-17-4 C20H21BrO7
    4-<4-Brom-phenacyloxycarbonylmethyl>-2-hexanoyl-3,4-dihydroxy-but-2-en-saeure-1,4-lacton
    —— 4,4'-Bis-<2-naphtho<1,2>triazolyl>-azoxybenzol 124161-05-3 C32H20N8O
    4,4'-Bis-<2-naphtho<1,2>triazolyl>-azoxybenzol
    —— 4,5-Diphenyl-2-<stilbenyl-(4)>-imidazol 115915-17-8 C29H22N2
    4,5-Diphenyl-2-<stilbenyl-(4)>-imidazol
    —— 4-[3-(4-tert-butoxycarbonylaminopyridin-3-yl)propyl]-3-oxopiperazine-1-carboxylic acid tert-butyl ester 234099-13-9 C22H34N4O5
    4-[3-(4-tert-butoxycarbonylaminopyridin-3-yl)propyl]-3-oxopiperazine-1-carboxylic acid tert-butyl ester
    —— 4-[2-(R,S)-hydroxy-3-(6-methoxyquinolin-4-yl)propyl]piperidine 233745-89-6 C18H24N2O2
    4-[2-(R,S)-hydroxy-3-(6-methoxyquinolin-4-yl)propyl]piperidine
    —— 4-[(6R)-1,6-dimethyl-1,2,5,6-tetrahydro-3-pyridinyl]-1,3-thiazole-2-thiol 426255-20-1 C10H14N2S2
    4-[(6R)-1,6-dimethyl-1,2,5,6-tetrahydro-3-pyridinyl]-1,3-thiazole-2-thiol
    —— 4-((E)-2-Benzo[1,3]dioxol-5-yl-vinyl)-10-methoxy-8,8-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-2-one 126078-56-6 C24H22O6
    4-((E)-2-Benzo[1,3]dioxol-5-yl-vinyl)-10-methoxy-8,8-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-2-one
    —— 4-methoxy-6-(4-chlorophenyl)-6,12-methano-12H-dibenzo[d,g][1,3]dioxocin 1429327-13-8 C22H17ClO3
    4-methoxy-6-(4-chlorophenyl)-6,12-methano-12H-dibenzo[d,g][1,3]dioxocin
    —— 4-[4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]naphthalen-1-yl]-1,2,4-triazole-3-carbonitrile 1234382-12-7 C23H12Cl2F3N5O
    4-[4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]naphthalen-1-yl]-1,2,4-triazole-3-carbonitrile
    —— 4-Anilino-6-chlorchinolin 51520-07-1 C15H11ClN2
    4-Anilino-6-chlorchinolin
    —— 4-(4-methoxy-3,5-dinitrophenyl)-3-nitrofuroxan 144604-60-4 C9H5N5O9
    4-(4-methoxy-3,5-dinitrophenyl)-3-nitrofuroxan
    —— (4-benzo[b]thiophen-7-yl-6-fluoropyridin-3-ylmethyl)-dimethyl-amine 1087074-74-5 C16H15FN2S
    (4-benzo[b]thiophen-7-yl-6-fluoropyridin-3-ylmethyl)-dimethyl-amine
    —— 4-methoxy-8-[[6-(trifluoromethyl)-1H-benzimidazol-2-yl]sulfanyl]-5,6,7,8-tetrahydroquinoline 104658-86-8 C18H16F3N3OS
    4-methoxy-8-[[6-(trifluoromethyl)-1H-benzimidazol-2-yl]sulfanyl]-5,6,7,8-tetrahydroquinoline
    —— 4.6-Di-tert-butyl-pyrogallol-3,5-di-tert-butyl-oxalocrotonsaeure-diester 13018-88-7 C28H40O6
    4.6-Di-tert-butyl-pyrogallol-3,5-di-tert-butyl-oxalocrotonsaeure-diester
    —— 4-(3-Bromo-5-methoxyphenyl)sulfonyloxane 1335140-25-4 C12H15BrO4S
    4-(3-Bromo-5-methoxyphenyl)sulfonyloxane
    —— 4-[(Z)-2-(4-Methoxy-phenyl)-vinyl]-1-methyl-pyridinium 770666-98-3 C15H16NO
    4-[(Z)-2-(4-Methoxy-phenyl)-vinyl]-1-methyl-pyridinium
    —— 4-hydroxymethyl-hept-6-en-2-one 880262-02-2 C8H14O2
    4-hydroxymethyl-hept-6-en-2-one
    —— [4-aminomethyl-1-(3-fluorophenyl)-4-methyl-cyclohexyl]-dimethylamine 1189796-04-0 C16H25FN2
    [4-aminomethyl-1-(3-fluorophenyl)-4-methyl-cyclohexyl]-dimethylamine
    —— 4-(4-Chloro-phenyl)-8-(3-cyclohexylamino-propyl)-1-thia-4,8-diaza-spiro[4.5]decan-3-one 52385-80-5 C22H32ClN3OS
    4-(4-Chloro-phenyl)-8-(3-cyclohexylamino-propyl)-1-thia-4,8-diaza-spiro[4.5]decan-3-one
    —— (4aS,4bR,6aS,7S,10aS,10bS,12aR)-7-Acetyl-6a-methyl-hexadecahydro-chrysene-2,5-dione 61543-07-5 C21H30O3
    (4aS,4bR,6aS,7S,10aS,10bS,12aR)-7-Acetyl-6a-methyl-hexadecahydro-chrysene-2,5-dione
    —— 4-(2-aminopropionylamino)-1-isobutyl-pyrrol-2-carboxylic acid [2-carboxylic acid (2-aminopropyl)-amide-1H-indol-6-yl]-amide 676524-39-3 C24H33N7O3
    4-(2-aminopropionylamino)-1-isobutyl-pyrrol-2-carboxylic acid [2-carboxylic acid (2-aminopropyl)-amide-1H-indol-6-yl]-amide
    —— 4-methylpyridine-2-thiol-N-oxide 34341-26-9 C6H7NOS
    4-methylpyridine-2-thiol-N-oxide
    —— (4-(difluoro(1,1,2,2-tetrafluoro-2-(perfluorobutoxy)ethoxy)methyl)-4,5,5-trifluoro-2-(trifluoromethyl)-1,3-dioxolan-2-yl)difluoromethyl 2,3,3,3-tetrafluoro-2-(1,1,2,3,3,3-hexafluoro-2-(perfluoropropoxy)propoxy)propanoate 1034394-52-9 C21F40O8
    (4-(difluoro(1,1,2,2-tetrafluoro-2-(perfluorobutoxy)ethoxy)methyl)-4,5,5-trifluoro-2-(trifluoromethyl)-1,3-dioxolan-2-yl)difluoromethyl 2,3,3,3-tetrafluoro-2-(1,1,2,3,3,3-hexafluoro-2-(perfluoropropoxy)propoxy)propanoate
    —— 4-propyl-hepta-1,2-dien-6-yn-4-ol 26118-25-2 C10H14O
    4-propyl-hepta-1,2-dien-6-yn-4-ol
    —— ((4aS,9aS)-4a,9-dimethyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(4-methoxyphenyl)methanone 1592482-43-3 C26H25N3O2
    ((4aS,9aS)-4a,9-dimethyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(4-methoxyphenyl)methanone
    —— (4E)-2-<4-Methyl-2-oxo-3-pentenyl>-4,6-heptadiensaeure-methylester 139759-99-2 C14H20O3
    (4E)-2-<4-Methyl-2-oxo-3-pentenyl>-4,6-heptadiensaeure-methylester
    —— 4-Acetyl-1-<(cyano)(4-methoxybenzylidene)acetyl>thiosemicarbazide 99553-99-8 C14H14N4O3S
    4-Acetyl-1-<(cyano)(4-methoxybenzylidene)acetyl>thiosemicarbazide
    —— (4-piperonylpiperazin-1-yl)(pyridin-3-yl)methanone oxime 1206768-56-0 C18H20N4O3
    (4-piperonylpiperazin-1-yl)(pyridin-3-yl)methanone oxime
    —— 4-(6-(1-hydroxy-3-methylbutan-2-ylamino)imidazo[1,2-b]pyridazin-3-yl)benzaldehyde 1012343-83-7 C18H20N4O2
    4-(6-(1-hydroxy-3-methylbutan-2-ylamino)imidazo[1,2-b]pyridazin-3-yl)benzaldehyde
    —— 4-methoxy-N-(4-propyl-1,3-oxathiolan-2-ylidene)benzenamine 1515844-74-2 C13H17NO2S
    4-methoxy-N-(4-propyl-1,3-oxathiolan-2-ylidene)benzenamine