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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-5-甲氧基-3-甲基-3H-苯并[f][2]苯并呋喃-1-酮 (-)-eleutherol 89877-55-4 C14H12O4
4-羟基-5-甲氧基-3-甲基-3H-苯并[f][2]苯并呋喃-1-酮
4-羟基-5-甲氧基-3-(4-甲氧基苯基)-8,8-二甲基-2H,8H-苯并[1,2-b:5,4-b']二吡喃-2-酮 robustic acid 5307-59-5 C22H20O6
4-羟基-5-甲氧基-3-(4-甲氧基苯基)-8,8-二甲基-2H,8H-苯并[1,2-b:5,4-b']二吡喃-2-酮
4-羟基-5-甲氧基-3-(4-甲氧基苯基)-8,8-二甲基-10-(3-甲基-2-丁烯基)-2H,8H-苯并[1,2-b:5,4-b']二吡喃-2-酮 Lonchocarpenin 22263-56-5 C27H28O6
4-羟基-5-甲氧基-3-(4-甲氧基苯基)-8,8-二甲基-10-(3-甲基-2-丁烯基)-2H,8H-苯并[1,2-b:5,4-b']二吡喃-2-酮
4-羟基-5-甲氧基-2-萘羧酸甲酯 methyl 4-hydroxy-5-methoxynaphthalene-2-carboxylate 93087-61-7 C13H12O4
4-羟基-5-甲氧基-2-萘羧酸甲酯
4-羟基-5-甲氧基-2-萘羧酸乙酯 ethyl 4-hydroxy-5-methoxy-2-naphthoate 92191-07-6 C14H14O4
4-羟基-5-甲氧基-2-萘羧酸乙酯
4-羟基-5-甲氧基-2-硝基苯甲醛 6-nitrovanillin 2454-72-0 C8H7NO5
4-羟基-5-甲氧基-2-硝基苯甲醛
4-羟基-5-甲氧基-2-硝基苯甲酸甲酯 methyl 4-hydroxy-5-methoxy-2-nitrobenzoate 27883-60-9 C9H9NO6
4-羟基-5-甲氧基-2-硝基苯甲酸甲酯
4-羟基-5-甲氧基-2-硝基苯甲酸 4-hydroxy-5-methoxy-2-nitrobenzoic acid 140647-01-4 C8H7NO6
4-羟基-5-甲氧基-2-硝基苯甲酸
4-羟基-5-甲氧基-2-甲基萘-1-基乙酸酯 4-hydroxy-5-methoxy-2-methylnaphthalen-1-yl acetate 54215-46-2 C14H14O4
4-羟基-5-甲氧基-2-甲基萘-1-基乙酸酯
4-羟基-5-甲氧基-2-甲基苯甲醛 4-hydroxy-5-methoxy-2-methylbenzaldehyde 42044-81-5 C9H10O3
4-羟基-5-甲氧基-2-甲基苯甲醛
4-羟基-5-甲氧基-2-甲基-蒽酮 4-hydroxy-5-methoxy-2-methyl-anthrone 860729-02-8 C16H14O3
4-羟基-5-甲氧基-2-甲基-蒽酮
4-羟基-5-甲氧基-2-吡啶甲醛 4-Hydroxy-5-methoxy-2-pyridinecarbaldehyde 204847-72-3 C7H7NO3
4-羟基-5-甲氧基-2-吡啶甲醛
4-羟基-5-甲氧基-2(1h)-喹啉酮 4-hydroxy-5-methoxyquinoline-2(1H)-one 855765-21-8 C10H9NO3
4-羟基-5-甲氧基-2(1h)-喹啉酮
4-羟基-5-甲氧基-1-甲基喹啉-2(1H)-酮 4-hydroxy-5-methoxy-1-methylquinoline-2(1H)-one 137441-18-0 C11H11NO3
4-羟基-5-甲氧基-1-甲基喹啉-2(1H)-酮
4-羟基-5-甲氧基-1,10-菲咯啉-3-羧酸 5-methoxy-4-oxo-1,4-dihydro-[1,10]phenanthroline-3-carboxylic acid 329771-68-8 C14H10N2O4
4-羟基-5-甲氧基-1,10-菲咯啉-3-羧酸
4-羟基-5-甲基环戊-2-烯-1-酮 (±)-4-hydroxy-5-methylcyclopent-2-en-1-one 61784-53-0 C6H8O2
4-羟基-5-甲基环戊-2-烯-1-酮
4-羟基-5-甲基喹啉 5-methyl-quinolin-4-ol 848128-81-4 C10H9NO
4-羟基-5-甲基喹啉
4-羟基-5-甲基-异邻苯二甲酸二甲酯 4-Hydroxy-5-methyl-1,3-benzenedicarboxylic Acid-dimethylester 36727-18-1 C11H12O5
4-羟基-5-甲基-异邻苯二甲酸二甲酯
4-羟基-5-甲基-异邻苯二甲酸二乙酯 4-hydroxy-5-methyl-isophthalic acid diethyl ester 7504-67-8 C13H16O5
4-羟基-5-甲基-异邻苯二甲酸二乙酯
4-羟基-5-甲基-异邻苯二甲酸 2-Hydroxy-1-methyl-benzol-dicarbonsaeure-(3,5) 4365-31-5 C9H8O5
4-羟基-5-甲基-异邻苯二甲酸
4-羟基-5-甲基-庚酸 4-hydroxy-5-methyl-heptanoic acid 861540-65-0 C8H16O3
4-羟基-5-甲基-庚酸
4-羟基-5-甲基-己酸 4-hydroxy-5-methyl-hexanoic acid 111581-83-0 C7H14O3
4-羟基-5-甲基-己酸
4-羟基-5-甲基-己-5-烯酸 4-hydroxy-5-methyl-hex-5-enoic acid 111581-84-1 C7H12O3
4-羟基-5-甲基-己-5-烯酸
4-羟基-5-甲基-7-硝基-2,3-二氢-1H-茚 5-methyl-7-nitroindan-4-ol 575504-26-6 C10H11NO3
4-羟基-5-甲基-7-硝基-2,3-二氢-1H-茚
4-羟基-5-甲基-6-n-丙基嘧啶-2-硫醇 5-methyl-6-propyl-2-sulfanylidene-1H-pyrimidin-4-one 134694-90-9 C8H12N2OS
4-羟基-5-甲基-6-n-丙基嘧啶-2-硫醇
4-羟基-5-甲基-6-(3-甲基-2-丁烯氧基)-苯酞 4-hydroxy-5-methyl-6-(3-methyl-2-butenyloxy)-phthalide 75238-32-3 C14H16O4
4-羟基-5-甲基-6-(3-甲基-2-丁烯氧基)-苯酞
4-羟基-5-甲基-4-环戊烯-1,3-二酮一水 4-Hydroxy-5-methyl-4-cyclopentene-1,3-dione monohydrate 179990-31-9 C6H8O4
4-羟基-5-甲基-4-环戊烯-1,3-二酮一水
4-羟基-5-甲基-3(2H)-呋喃酮 4-hydroxy-5-methyl-3[2H]-furanone 19322-27-1 C5H6O3
4-羟基-5-甲基-3(2H)-呋喃酮
4-羟基-5-甲基-2-己酮 (R)-4-hydroxy-5-methylhexan-2-one 181185-40-0 C7H14O2
4-羟基-5-甲基-2-己酮
4-羟基-5-甲基-2-己酮 4-hydroxy-5-methyl-hexan-2-one 38836-21-4 C7H14O2
4-羟基-5-甲基-2-己酮
4-羟基-5-甲基-2-噻唑羧酸乙酯 ethyl 4-hydroxy-5-methylthiazole-2-carboxylate 133833-93-9 C7H9NO3S
4-羟基-5-甲基-2-噻唑羧酸乙酯
4-羟基-5-甲基-2-喹啉羧酸 4-Hydroxy-5-methyl-chinol-2-yl-carbonsaeure 36303-31-8 C11H9NO3
4-羟基-5-甲基-2-喹啉羧酸
4-羟基-5-甲基-2-亚甲基-3(2H)-呋喃酮 4-hydroxy-5-methyl-2-methylene-3(2H)-furanone 948557-12-8 C6H6O3
4-羟基-5-甲基-2-亚甲基-3(2H)-呋喃酮
4-羟基-5-甲基-2(1H)-吡啶酮 4-Hydroxy-5-methyl-2-pyridon 41935-71-1 C6H7NO2
4-羟基-5-甲基-2(1H)-吡啶酮
4-羟基-5-甲基-1H-吡咯-2-羧酸甲酯 1H-Pyrrole-2-carboxylic acid, 4-hydroxy-5-methyl-, methyl ester 203208-35-9 C7H9NO3
4-羟基-5-甲基-1H-吡咯-2-羧酸甲酯
4-羟基-5-甲基-1,3-噻唑-2-羧酸 2-carboxy-4-hydroxy-5-methylthiazole 133833-94-0 C5H5NO3S
4-羟基-5-甲基-1,3-噻唑-2-羧酸
4-羟基-5-甲基-1,2-噻唑-3-羧酸 4-Hydroxy-5-methyl-1,2-thiazole-3-carboxylic acid 716361-63-6 C5H5NO3S
4-羟基-5-甲基-1,2-噻唑-3-羧酸
4-羟基-5-溴喹啉 5-bromoquinolin-4-ol 723283-89-4 C9H6BrNO
4-羟基-5-溴喹啉
4-羟基-5-氰基嘧啶 3,4-Dihydro-4-oxopyrimidin-5-carbonitril 4774-34-9 C5H3N3O
4-羟基-5-氰基嘧啶
4-羟基-5-氰基喹啉 5-cyano-1H-quinolin-4-one 860204-83-7 C10H6N2O
4-羟基-5-氰基喹啉
4-羟基-5-氯喹啉 5-chloro-4-hydroxyquinoline 23443-05-2 C9H6ClNO
4-羟基-5-氯喹啉
4-羟基-5-氮杂吲哚 4,5-dihydro-4-oxo-1H-pyrrolo<3,2-c>pyridine 54415-77-9 C7H6N2O
4-羟基-5-氮杂吲哚
4-羟基-5-氧代环戊-3-烯-1,3-二羧酸二乙酯 2-hydroxy-3,5-diethoxycarbonyl-cyclopent-2-en-1-one 61094-63-1 C11H14O6
4-羟基-5-氧代环戊-3-烯-1,3-二羧酸二乙酯
4-羟基-5-氧代己酸乙酯 ethyl 4-hydroxy-5-oxo-hexanoate 105469-26-9 C8H14O4
4-羟基-5-氧代己酸乙酯
4-羟基-5-氧代四氢-3-呋喃羧酸 4-hydroxy-5-oxo-tetrahydro-furan-3-carboxylic acid 118489-44-4 C5H6O5
4-羟基-5-氧代四氢-3-呋喃羧酸
4-羟基-5-氧代四氢-2-呋喃羧酸 4-hydroxy-5-oxo-tetrahydro-furan-2-carboxylic acid 91113-89-2 C5H6O5
4-羟基-5-氧代四氢-2-呋喃羧酸
4-羟基-5-氧代四氢-2-呋喃羧酸 cis-2-hydroxy-4-carbonyl-γ-butyrolactone 91113-89-2 C5H6O5
4-羟基-5-氧代四氢-2-呋喃羧酸
4-羟基-5-氧代-2,5-二氢-1H-吡咯-3-羧酸乙酯水合物 Ethyl 4-hydroxy-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate hydrate 175278-57-6 C7H11NO5
4-羟基-5-氧代-2,5-二氢-1H-吡咯-3-羧酸乙酯水合物
4-羟基-5-氧代-1-(2-噻吩基甲基)-2,5-二氢-1H-吡咯-3-羧酸乙酯 4-Hydroxy-5-oxo-1-thiophen-2-ylmethyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid ethyl ester 131436-78-7 C12H13NO4S
4-羟基-5-氧代-1-(2-噻吩基甲基)-2,5-二氢-1H-吡咯-3-羧酸乙酯
4-羟基-5-氧代-1,2-二氢吡咯-3-羧酸乙酯 ethyl 4-hydroxy-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate 772317-09-6 C7H9NO4
4-羟基-5-氧代-1,2-二氢吡咯-3-羧酸乙酯