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中文名称 英文名称 CAS号 化学式 结构式图片
4-羟基-3-甲基丁基乙酸酯 (S)-4-acetoxy-2-methyl butanal 69195-37-5 C7H14O3
4-羟基-3-甲基丁基乙酸酯
4-羟基-3-甲基-2-苯基环戊-2-烯-1-酮 2-phenyl-3-methyl-4-hydroxycyclopent-2-en-1-one 69766-87-6 C12H12O2
4-羟基-3-甲基-2-苯基环戊-2-烯-1-酮
4-羟基-3-异硫氰酸丁酸内酯 3-Isothiocyanatooxolan-2-one 61315-63-7 C5H5NO2S
4-羟基-3-异硫氰酸丁酸内酯
4-羟基-3-喹啉甲酰氯 4-oxo-1,4-dihydroquinoline-3-carbonyl chloride 64321-68-2 C10H6ClNO2
4-羟基-3-喹啉甲酰氯
4-羟基-3-[2-[4-[(4-硝基苯基)硫代]苯基]偶氮]-2(1H)-喹啉酮 4-hydroxy-3-[[4-(4-nitrophenyl)sulfanylphenyl]diazenyl]-1H-quinolin-2-one 6300-45-4 C21H14N4O4S
4-羟基-3-[2-[4-[(4-硝基苯基)硫代]苯基]偶氮]-2(1H)-喹啉酮
4-羟基-3-[(4-甲氧基-2-磺基苯基)偶氮]-6-(甲基氨基)萘-2-磺酸 2-Naphthalenesulfonic acid, 4-hydroxy-3-((4-methoxy-2-sulfophenyl)azo)-6-(methylamino)- 68133-27-7 C18H17N3O8S2
4-羟基-3-[(4-甲氧基-2-磺基苯基)偶氮]-6-(甲基氨基)萘-2-磺酸
4-羟基-3-[(1S)-1-(4-硝基苯基)-3-氧代丁基]-2H-1-苯并吡喃-2-酮 (S)-acenocoumarol 66556-78-3 C19H15NO6
4-羟基-3-[(1S)-1-(4-硝基苯基)-3-氧代丁基]-2H-1-苯并吡喃-2-酮
4-羟基-3-(萘-1-基甲基)苯甲酸 4-hydroxy-3-[1]naphthylmethyl-benzoic acid 62315-00-8 C18H14O3
4-羟基-3-(萘-1-基甲基)苯甲酸
4-羟基-3-(羟基甲基)-3-甲基-2-丁酮 3-oxo-2,2-bis-(hydroxymethyl)butane 6868-97-9 C6H12O3
4-羟基-3-(羟基甲基)-3-甲基-2-丁酮
4-羟基-3-(吗啉-4-基甲基)萘-1,2-二酮 4-Hydroxy-3-(morpholin-4-ylmethyl)naphthalene-1,2-dione 6320-30-5 C15H15NO4
4-羟基-3-(吗啉-4-基甲基)萘-1,2-二酮
4-羟基-3-(a-咪苄基)-1-甲基-6-苯基吡啶-2(1H)-酮 3-(α-Iminobenzyl)-4-hydroxy-6-phenyl-1-methyl-2(1H)-pyridon 60986-58-5 C19H16N2O2
4-羟基-3-(a-咪苄基)-1-甲基-6-苯基吡啶-2(1H)-酮
4-羟基-3-(3-氧代-1-苯基丁基)萘-1,2-二酮 4-Hydroxy-3-(3-oxo-1-phenylbutyl)naphthalene-1,2-dione 64198-81-8 C20H16O4
4-羟基-3-(3-氧代-1-苯基丁基)萘-1,2-二酮
4-羟基-3-(2-甲基丙基)萘-1,2-二酮 4-Hydroxy-3-(2-methylpropyl)naphthalene-1,2-dione 62830-53-9 C14H14O3
4-羟基-3-(2-甲基丙基)萘-1,2-二酮
4-羟基-3-(2-甲基丁-3-烯-2-基)萘-1,2-二酮 4-Hydroxy-3-(2-methylbut-3-en-2-yl)naphthalene-1,2-dione 64469-16-5 C15H14O3
4-羟基-3-(2-甲基丁-3-烯-2-基)萘-1,2-二酮
4-羟基-3,6,10-三甲基十一碳-9-烯-2-酮 4-Hydroxy-3,6,10-trimethyl-9-undecen-2-on 68141-16-2 C14H26O2
4-羟基-3,6,10-三甲基十一碳-9-烯-2-酮
4-羟基-3,5-二碘苯甲酸 3,5-diiodo-4-hydroxybenzoic acid 618-76-8 C7H4I2O3
4-羟基-3,5-二碘苯甲酸
4-羟基-3,5-二硝基苯磺酸 4-hydroxy-3,5-dinitro-benzenesulfonic acid 67329-16-2 C6H4N2O8S
4-羟基-3,5-二硝基苯磺酸
4-羟基-3,5-(二硝基苯)胂酸 (4-hydroxy-3,5-dinitro-phenyl)-arsonic acid 6269-50-7 C6H5AsN2O8
4-羟基-3,5-(二硝基苯)胂酸
4-羟基-2-苯基环戊-2-烯-1-酮 2-phenyl-4-hydroxycyclopent-2-en-1-one 62486-26-4 C11H10O2
4-羟基-2-苯基环戊-2-烯-1-酮
4-羟基-2-苯基丁酸 4-hydroxy-2-phenyl-butyric acid 6837-26-9 C10H12O3
4-羟基-2-苯基丁酸
4-羟基-2-甲硫基-5-苯基-1H-嘧啶-6-酮 4.6-Dihydroxy-2-methylmercapto-5-phenyl-pyrimidin 6327-17-9 C11H10N2O2S
4-羟基-2-甲硫基-5-苯基-1H-嘧啶-6-酮
4-羟基-2-甲氧基-6-甲基苯甲醛 isoevernin aldehyde 67088-25-9 C9H10O3
4-羟基-2-甲氧基-6-甲基苯甲醛
4-羟基-2-甲基环己烯-1-羧酸乙酯 Ethyl 4-hydroxy-2-methylcyclohex-1-ene-1-carboxylate 62327-18-8 C10H16O3
4-羟基-2-甲基环己烯-1-羧酸乙酯
4-羟基-2-甲基噻吩-3-羧酸甲酯 methyl 4-hydroxy-2-methylthiophene-3-carboxylate 65369-28-0 C7H8O3S
4-羟基-2-甲基噻吩-3-羧酸甲酯
4-羟基-2-甲基喹啉 4-hydroxy-2-methylquinoline 607-67-0 C10H9NO
4-羟基-2-甲基喹啉
4-羟基-2-甲基-N-(4-甲基-2-吡啶基)-2H-萘并(2,1-e)-1,2-噻嗪-3-甲酰胺 1,1-二氧化物 2-methyl-1,1,4-trioxo-1,2,3,4-tetrahydro-1λ<sup>6</sup>-naphtho[2,1-<i>e</i>][1,2]thiazine-3-carboxylic acid 4-methyl-pyridin-2-ylamide 61764-15-6 C20H17N3O4S
4-羟基-2-甲基-N-(4-甲基-2-吡啶基)-2H-萘并(2,1-e)-1,2-噻嗪-3-甲酰胺 1,1-二氧化物
4-羟基-2-甲基-3-氰基-6-氧-1,6-二氢吡啶 4-hydroxy-2-methyl-6-oxo-1,6-dihydropyridine-3-carbonitrile 64169-92-2 C7H6N2O2
4-羟基-2-甲基-3-氰基-6-氧-1,6-二氢吡啶
4-羟基-2-环戊烯酮 4-Hydroxycyclopent-2-enone 61305-27-9 C5H6O2
4-羟基-2-环戊烯酮
4-羟基-2-氯苯乙酮 1-(2-chloro-4-hydroxyphenyl)ethan-1-one 68301-59-7 C8H7ClO2
4-羟基-2-氯苯乙酮
4-羟基-2-氯偶氮苯 4-hydroxy-2-chloroazobenzene 6657-04-1 C12H9ClN2O
4-羟基-2-氯偶氮苯
4-羟基-2-氧代-4-苯基-3-丁烯酸甲酯 (Z)-methyl 4-hydroxy-2-oxo-4-phenylbut-3-enoate 62072-06-4 C11H10O4
4-羟基-2-氧代-4-苯基-3-丁烯酸甲酯
4-羟基-2-氧代-1-吡咯烷乙酸乙酯 ethyl (4-hydroxy-2-oxopyrrolidin-1-yl)acetate 62613-81-4 C8H13NO4
4-羟基-2-氧代-1-吡咯烷乙酸乙酯
4-羟基-2-巯基-5-甲基嘧啶 5-methyl-2-thiouracil 636-26-0 C5H6N2OS
4-羟基-2-巯基-5-甲基嘧啶
4-羟基-2-丙基戊酸 4-Hydroxyvalproic acid 60113-82-8 C8H16O3
4-羟基-2-丙基戊酸
4-羟基-2-丁烷磺酸钠盐 sodium 4-hydroxybutane-2-sulfonate 63133-90-4 C4H9O4S*Na
4-羟基-2-丁烷磺酸钠盐
4-羟基-2-丁烷磺酸 4-hydroxybutane-2-sulfonic acid 63467-43-6 C4H10O4S
4-羟基-2-丁烷磺酸
4-羟基-2-[[[5-(4-吗啉基甲基)-2-氧代-3-恶唑烷基]亚氨基]甲基]呋喃并[2,3-b]吡啶-5-羧酸乙酯 4-Hydroxy-5-ethoxycarbonyl-2-<2-oxo-5-morpholinomethyl-oxazolidinyl-(3)-iminomethyl>-furo<2,3-b>pyridin 6599-84-4 C19H22N4O7
4-羟基-2-[[[5-(4-吗啉基甲基)-2-氧代-3-恶唑烷基]亚氨基]甲基]呋喃并[2,3-b]吡啶-5-羧酸乙酯
4-羟基-2-(2-苯基乙烯基)-2,3-二氢吡喃-6-酮 4-Hydroxy-6-(2-phenylethenyl)-5,6-dihydro-2H-pyran-2-one 62378-62-5 C13H12O3
4-羟基-2-(2-苯基乙烯基)-2,3-二氢吡喃-6-酮
4-羟基-2-(2-羟基亚苄基肼)-6-甲基嘧啶 E-2-[2-(2-hydroxybenzylidene)hydrazinyl]-6-methylpyrimidin-4-one 66680-03-3 C12H12N4O2
4-羟基-2-(2-羟基亚苄基肼)-6-甲基嘧啶
4-羟基-2-(2-羟乙基)-2-(3-甲氧基苯基)丁腈 4-hydroxy-2-(2-hydroxyethyl)-2-(3-methoxyphenyl)butanenitrile 620593-93-3 C13H17NO3
4-羟基-2-(2-羟乙基)-2-(3-甲氧基苯基)丁腈
4-羟基-2-(2-吡啶)-5-嘧啶羧酸乙酯 4-oxo-2-pyridin-2-yl-3,4-dihydro-pyrimidine-5-carboxylic acid ethyl ester 60060-10-8 C12H11N3O3
4-羟基-2-(2-吡啶)-5-嘧啶羧酸乙酯
4-羟基-2-(2-丙烯基)-2-恶唑啉-4-羧酸乙酯 ethyl 4-hydroxy-2-(2-propenyl)-2-oxazoline-4-carboxylate 618884-46-1 C9H13NO4
4-羟基-2-(2-丙烯基)-2-恶唑啉-4-羧酸乙酯
4-羟基-2,6-萘二磺酸 1-Hydroxy-naphthalin-disulfonsaeure-(3,7) 6483-80-3 C10H8O7S2
4-羟基-2,6-萘二磺酸
4-羟基-2,6-吡啶二羧酸二乙酯 4-hydroxypyridine-2,6-dicarboxylic acid diethylester 68631-52-7 C11H13NO5
4-羟基-2,6-吡啶二羧酸二乙酯
4-羟基-2,6-二甲氧基苯甲酸甲酯 4-hydroxy-2,6-dimethoxybenzoic acid methyl ester 66625-19-2 C10H12O5
4-羟基-2,6-二甲氧基苯甲酸甲酯
4-羟基-2,5,7-三甲基喹啉 2,5,7-trimethyl-quinolin-4-ol 65674-07-9 C12H13NO
4-羟基-2,5,7-三甲基喹啉
4-羟基-2,4-吡咯烷二甲酸 4-Hydroxypyrrolidine-2,4-dicarboxylic acid 64927-39-5 C6H9NO5
4-羟基-2,4-吡咯烷二甲酸
4-羟基-2,3-二甲氧基苯甲醛 4-hydroxy-2,3-dimethoxybenzaldehyde 69471-05-2 C9H10O4
4-羟基-2,3-二甲氧基苯甲醛
4-羟基-2,3-二甲基-苯甲酸 4-hydroxy-2,3-dimethylbenzoic acid 6021-31-4 C9H10O3
4-羟基-2,3-二甲基-苯甲酸
4-羟基-2,3,5,6-四氟苯甲酸 2,3,5,6-tetrafluoro-4-hydroxybenzoic acid 652-34-6 C7H2F4O3
4-羟基-2,3,5,6-四氟苯甲酸