3-羟基-4-甲氧基苯甲酸是一种羧酸类衍生物,可用作中药对照品。
生物活性异香草酸(Isovanillic acid,3-Hydroxy-4-methoxybenzoic acid)是从石斛属植物中分离出的一种酚醛酸化合物,具有显著的抗炎活性。
化学性质该物质为淡灰色结晶粉末,熔点在250-253℃之间。
用途异香草酸具有抗菌和清热解毒的作用。
生产方法异香草酸通过将原儿茶酸(3,4-二羟基苯甲酸)与碘甲烷及氢氧化钾在封闭容器中加热反应,制得异香草酸甲酯后进行皂化得到。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
藜芦酸 | Veratric acid | 93-07-2 | C9H10O4 | 182.176 |
3-羟基-4-甲氧基苯甲酸甲酯 | 3-hydroxy-4-methoxybenzoate | 6702-50-7 | C9H10O4 | 182.176 |
原儿茶酸 | 3,4-Dihydroxybenzoic acid | 99-50-3 | C7H6O4 | 154.122 |
3,4-二甲氧基苯甲酸甲酯 | methyl 3,4-dimethoxybenzoate | 2150-38-1 | C10H12O4 | 196.203 |
3-羟基-4-甲氧基苯甲醇 | 3-hydroxy-4-methoxybenzyl alcohol | 4383-06-6 | C8H10O3 | 154.166 |
异香兰素 | isovanillin | 621-59-0 | C8H8O3 | 152.15 |
3,4-二羟基苯甲酸甲酯 | 3,4-dihydroxybenzoic acid methyl ester | 2150-43-8 | C8H8O4 | 168.149 |
3-苄氧基-4-甲氧基苯甲酸 | 3-benzyloxy-4-methoxybenzoic acid | 58452-00-9 | C15H14O4 | 258.274 |
4,5-二甲氧基邻苯二甲酸 | m-hemipinic acid | 577-68-4 | C10H10O6 | 226.186 |
—— | 3-acetoxy-4-methoxybenzoic acid | 60444-56-6 | C10H10O5 | 210.186 |
3,4-二乙酰氧基苯甲酸 | 3,4-Diacetoxy-benzoesaeure | 58534-64-8 | C11H10O6 | 238.197 |
大茴香酸 | 4-methoxybenzoic acid | 100-09-4 | C8H8O3 | 152.15 |
3-溴-5-羟基-4-甲氧基苯甲酸 | 3-bromo-5-hydroxy-4-methoxybenzoic acid | 52783-66-1 | C8H7BrO4 | 247.045 |
—— | 4-hydroxy-3-methoxycarbonyloxy-benzoic acid | —— | C9H8O6 | 212.159 |
—— | methyl 3-acetoxy-4-methoxybenzoate | 115124-31-7 | C11H12O5 | 224.213 |
3,4-二羟基苯甲醛 | 3,4-dihydroxybenzaldehyde | 139-85-5 | C7H6O3 | 138.123 |
—— | 3-(1-carbonylvinyloxy)-4-hydroxybenzoic acid | 81757-66-6 | C10H8O6 | 224.17 |
—— | 3-hydroxy-4-methoxy-phthalic acid | 872814-86-3 | C9H8O6 | 212.159 |
3-溴-5-羟基-4-甲氧基苯甲醛 | 5-Brom-isovanillin | 23354-30-5 | C8H7BrO3 | 231.046 |
3-羟基-4-甲氧基苯腈 | 2-methoxy-5-cyanophenol | 52805-46-6 | C8H7NO2 | 149.149 |
4-羟基-3-甲氧基苦杏仁酸 | 2-(3'-hydroxy-4'-methoxyphenyl)-2-hydroxyethanoic acid | 3695-24-7 | C9H10O5 | 198.175 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
3-羟基-4-甲氧基苯甲酸甲酯 | 3-hydroxy-4-methoxybenzoate | 6702-50-7 | C9H10O4 | 182.176 |
原儿茶酸 | 3,4-Dihydroxybenzoic acid | 99-50-3 | C7H6O4 | 154.122 |
3-羟基-4-甲氧基苯甲酸乙酯 | ethyl 3-hydroxy-4-methoxybenzoate | 148527-38-2 | C10H12O4 | 196.203 |
3,4-二甲氧基苯甲酸甲酯 | methyl 3,4-dimethoxybenzoate | 2150-38-1 | C10H12O4 | 196.203 |
3-乙氧基-异香草酸 | 3-ethoxy-4-methoxybenzoic acid | 2651-55-0 | C10H12O4 | 196.203 |
—— | benzyl 3-hydroxy-4-methoxybenzoate | —— | C15H14O4 | 258.274 |
阿考替胺杂质31 | 2,5-dihydroxy-4-methoxybenzoic acid | 5981-37-3 | C8H8O5 | 184.149 |
—— | 4-methoxy-3-methoxymethoxy-benzoic acid | —— | C10H12O5 | 212.202 |
—— | 3-Allyloxy-4-methoxybenzoic acid | 267898-12-4 | C11H12O4 | 208.214 |
—— | butyl isovanillate | —— | C12H16O4 | 224.257 |
—— | 3-(2-Chloroethoxy)-4-methoxybenzoic acid | 1176169-43-9 | C10H11ClO4 | 230.648 |
3-丁氧基-4-甲氧基苯甲酸 | acide 3-n-butoxy-4-methoxybenzoique | 66924-20-7 | C12H16O4 | 224.257 |
—— | 3-(3-chloropropoxy)-4-methoxybenzoic acid | —— | C11H13ClO4 | 244.675 |
3-乙氧基-4-甲氧基苯甲酸甲酯 | 3-ethoxy-4-methoxybenzoic acid methyl ester | 97966-31-9 | C11H14O4 | 210.23 |
—— | 6-(3-hydroxy-4-methoxybenzoyl)oxyhexyl-3-hydroxy-4-methoxybenzoate | 1222380-69-9 | C22H26O8 | 418.444 |
—— | 7-(3-hydroxy-4-methoxybenzoyl)oxyheptyl-3-hydroxy-4-methoxybenzoate | 1234569-87-9 | C23H28O8 | 432.471 |
—— | n-dodecyl 3-hydroxy-4-methoxybenzoate | 630128-58-4 | C20H32O4 | 336.472 |
—— | nonyl 3-hydroxy-4-methoxybenzoate | —— | C17H26O4 | 294.391 |
3-苄氧基-4-甲氧基苯甲酸 | 3-benzyloxy-4-methoxybenzoic acid | 58452-00-9 | C15H14O4 | 258.274 |
2-甲酰基-4.5-二甲氧基-苯甲酸 | 2-formyl-4,5-dimethoxybenzoic acid | 490-63-1 | C10H10O5 | 210.186 |
—— | 4-Methoxy-3-(tetradecyloxy)benzoic acid | 147236-33-7 | C22H36O4 | 364.525 |
—— | 4-methoxy-3-octyloxybenzoic acid | —— | C16H24O4 | 280.364 |
—— | 4-methoxy-3-((2-methylallyl)oxy)benzoic acid | 913985-08-7 | C12H14O4 | 222.241 |
—— | 3-acetoxy-4-methoxybenzoic acid | 60444-56-6 | C10H10O5 | 210.186 |
—— | 3-ethoxy-4-methoxy-benzoic acid ethyl ester | 773136-06-4 | C12H16O4 | 224.257 |
3-丁氧基-4-甲氧基苯甲酸甲酯 | methyl 3-(n-butoxy)-4-methoxybenzoate | 84981-47-5 | C13H18O4 | 238.284 |
—— | methyl 3-(3-chloropropoxy)-4-methoxybenzoate | 380844-22-4 | C12H15ClO4 | 258.702 |
间羟基苯甲酸 | 3-Carboxyphenol | 99-06-9 | C7H6O3 | 138.123 |
2-溴-5-羟基-4-甲氧基苯甲酸 | 2-bromo-5-hydroxy-4-methoxybenzoic acid | 121936-68-3 | C8H7BrO4 | 247.045 |
—— | methyl 3-(benzyloxy)-4-methoxybenzoate | 57535-57-6 | C16H16O4 | 272.301 |
—— | 4-methoxy-3-(propionyloxy)benzoic acid | 1400659-73-5 | C11H12O5 | 224.213 |
—— | 4-methoxy-3-(2-methyl-allyloxy)-benzoic acid methyl ester | 177429-30-0 | C13H16O4 | 236.268 |
—— | methyl 4-methoxy-3-phenoxybenzoate | 170124-07-9 | C15H14O4 | 258.274 |
—— | methyl 3-acetoxy-4-methoxybenzoate | 115124-31-7 | C11H12O5 | 224.213 |
2,4,5-三甲氧基苯甲酸 | asaronic acid | 490-64-2 | C10H12O5 | 212.202 |
—— | 3-ethoxycarbonyloxy-4-methoxy-benzoic acid | —— | C11H12O6 | 240.213 |
—— | 3-hydroxy-4-methoxy-2-methyl benzoic acid methyl ester | —— | C10H12O4 | 196.203 |
3-羟基-4-甲氧基苯甲酰氯 | 3-hydroxy-4-methoxybenzoyl chloride | 289896-68-0 | C8H7ClO3 | 186.595 |
—— | 2-methoxyethyl 4-methoxy-3-(2-methoxyethoxy)benzoate | 911418-72-9 | C14H20O6 | 284.309 |
—— | 3-(2,6-dimethylbenzyloxy)-4-methoxybenzoic acid | —— | C17H18O4 | 286.328 |
3-苄氧基-4-甲氧基苯甲酸苄酯 | 3-benzyloxy-4-methoxybenzoic acid benzyl ester | 148235-40-9 | C22H20O4 | 348.398 |
—— | Methyl 3-[(4-chlorobenzyl)oxy]-4-methoxybenzoate | —— | C16H15ClO4 | 306.746 |
—— | 3-(2,2-dimethylpropionyloxy)-4-methoxybenzoic acid | 252332-33-5 | C13H16O5 | 252.267 |
甲基 3-氟-5-羟基-4-(甲基氧基)苯甲酸 | 3-fluoro-5-hydroxy-4-methoxybenzoic acid methyl ester | 838856-88-5 | C9H9FO4 | 200.166 |
—— | pentyl 4-methoxy-3-pentyloxybenzoate | 194360-33-3 | C18H28O4 | 308.418 |
—— | 4-methoxy-3-(methylsulfonyloxy)benzoic acid | 65982-86-7 | C9H10O6S | 246.241 |
4-甲氧基-3-(3-(吗啉-4-基)丙氧基)苯甲酸甲酯 | methyl 4-methoxy-3-(3-(morpholin-4-yl)propoxy)benzoate | 214472-17-0 | C16H23NO5 | 309.362 |
—— | isovanillic acid 3-sulfate | —— | C8H8O7S | 248.213 |
—— | 5-ethoxy-2,4-dimethoxy-benzoic acid | —— | C11H14O5 | 226.229 |
3-苄氧基-4-甲氧苄醇 | 3-benzyloxy-4-methoxy-benzyl alcohol | 1860-60-2 | C15H16O3 | 244.29 |
—— | 3-hydroxy-4-methoxybenzohydrazide | 39635-24-0 | C8H10N2O3 | 182.179 |
—— | 3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic acid | 154083-41-7 | C14H22O4Si | 282.412 |
—— | Methyl 3-[(2-chlorobenzyl)oxy]-4-methoxybenzoate | —— | C16H15ClO4 | 306.746 |
—— | 4-(tert-butyldimethylsilyloxy)-3-methoxybenzoic acid | 154083-39-3 | C14H22O4Si | 282.412 |
3,4-二羟基-2-甲基苯甲酸甲酯 | methyl 3,4-dihydroxy-2-methylbenzoate | 740799-82-0 | C9H10O4 | 182.176 |
—— | ethyl 3-(2,6-dimethylbenzyloxy)-4-methoxybenzoate | —— | C19H22O4 | 314.381 |
—— | 3-[2-[2,4-Dichloro-phenyl)-ethoxy]-4-methoxy-benzoic acid | 335439-70-8 | C16H14Cl2O4 | 341.191 |
3-乙氧基-4-甲氧基-苯甲酸酰胺 | 3-ethoxy-4-methoxy-benzoic acid amide | 247569-89-7 | C10H13NO3 | 195.218 |
3,4-二甲氧基苯酰肼 | 3,4-dimethoxybenzohydrazide | 41764-74-3 | C9H12N2O3 | 196.206 |
—— | 3-hydroxy-4-methoxy-N-propylbenzamide | 216374-54-8 | C11H15NO3 | 209.245 |
—— | Methyl 3-[(2,4-dichlorobenzyl)oxy]-4-methoxybenzoate | —— | C16H14Cl2O4 | 341.191 |
—— | 3-benzyloxy-4-methoxybenzamide | 247570-05-4 | C15H15NO3 | 257.289 |
4-甲氧基-3-苯基甲氧基苯甲酰氯 | 3-benzyloxy-4-methoxybenzoyl chloride | 41222-60-0 | C15H13ClO3 | 276.719 |
2-氨基-5-乙氧基-4-甲氧基苯甲酸甲酯 | 2-amino-5-ethoxy-4-methoxybenzoic acid methyl ester | 214470-85-6 | C11H15NO4 | 225.244 |