异香兰素是一种重要的精细化工产品,广泛应用于香料、香精、食品和化妆品添加剂、植物生长调节剂等领域。此外,它也是一种重要的医药中间体。作为香料时,异香兰素比香兰素具有独特的性质:其香味会随环境温度变化而变化,因此特别适合用于特殊化妆品和某些特殊香料工业。
生物活性Isovanillin(5-甲氧基水杨醛,3-羟基对甲苯甲醛)是醛脱氢酶(ALDH)的可逆性抑制剂。它被广泛用作药物中间体,并应用于食品、饮料行业以及化学合成香料和化学分析领域。
靶点Target | Value |
---|---|
aldehyde oxidase |
Isovanillin并非醛脱氢酶的底物,因此主要通过醛脱氢酶代谢为isovanillic acid。此外,Isovanillin表现出对5-HT诱导的小肠收缩的松弛作用(IC₅₀ =356±50μM)。
体内研究Isovanillin (2 mg/kg 和 5 mg/kg) 和 iso-acetovanillon (2 mg/kg 和 5 mg/kg) 均具有抗腹泻和抗蠕动作用,对胃肠道有显著影响。
化学性质淡黄色结晶粉末。熔点:113-115℃。
用途用于香料及医药中间体。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
3,4-二甲氧基苯甲醛 | 3,4-dimethoxy-benzaldehyde | 120-14-9 | C9H10O3 | 166.177 |
香草醛 | vanillin | 121-33-5 | C8H8O3 | 152.15 |
3,4-二羟基苯甲醛 | 3,4-dihydroxybenzaldehyde | 139-85-5 | C7H6O3 | 138.123 |
3-乙氧基-4-甲氧基苯甲醛 | 3-ethoxy-4-methoxybenzaldehyde | 1131-52-8 | C10H12O3 | 180.203 |
胡椒醛 | piperonal | 120-57-0 | C8H6O3 | 150.134 |
4-甲氧基-3-(甲氧基甲氧基)苯甲醛 | O-methoxymethylisovanillin | 5779-98-6 | C10H12O4 | 196.203 |
3-异丙基-4-甲氧基苯甲醛 | O-isopropylisovanillin | 34123-66-5 | C11H14O3 | 194.23 |
苯(甲)醛,4-羟基-3-丙氧基- | 3-propoxy-4-hydroxybenzaldehyde | 110943-74-3 | C10H12O3 | 180.203 |
4-甲氧基-3-丙氧基苯甲醛 | 4-methoxy-3-propoxy-benzaldehyde | 5922-56-5 | C11H14O3 | 194.23 |
3-烯丙氧基-4-甲氧基苯甲醛 | O-allylisovanillin | 18075-40-6 | C11H12O3 | 192.214 |
4-甲氧基-3-丙-2-炔氧基苯甲醛 | 4-methoxy-3-(prop-2-yn-1-yloxy)benzaldehyde | 145654-01-9 | C11H10O3 | 190.199 |
3-羟基-4-甲氧基苯甲醇 | 3-hydroxy-4-methoxybenzyl alcohol | 4383-06-6 | C8H10O3 | 154.166 |
3-丁氧基-4-甲氧基苯甲醛 | 3-butyloxy-4-methoxybenzaldehyde | 34127-96-3 | C12H16O3 | 208.257 |
—— | 3-hydroxy-4-methoxybenzyl bromide | 111394-51-5 | C8H9BrO2 | 217.062 |
4-甲氧基苯甲醛 | 4-methoxy-benzaldehyde | 123-11-5 | C8H8O2 | 136.15 |
—— | 3-methoxyethoxymethoxy-4-methoxybenzaldehyde | 83088-21-5 | C12H16O5 | 240.256 |
3-苄氧基-4-甲氧基苯甲醛 | 3-benzyloxy-4-methoxybenzaldehyde | 6346-05-0 | C15H14O3 | 242.274 |
5-甲酰基-2-甲氧基苯基 乙酸酯 | isovanillin acetate | 881-57-2 | C10H10O4 | 194.187 |
2-甲氧基-5-(1-丙烯-1-基)苯酚 | Isochavibetol | 19784-98-6 | C10H12O2 | 164.204 |
阿普斯特杂质 | 3-hydroxy-4-methoxybenzaldehyde oxime | 51673-94-0 | C8H9NO3 | 167.164 |
2-溴-3-羟基-4-甲氧基苯甲醛 | 2-bromoisovanillin | 2973-58-2 | C8H7BrO3 | 231.046 |
—— | 4-hydroxy-3-methoxycarbonyloxy-benzaldehyde | 412273-94-0 | C9H8O5 | 196.16 |
—— | 4-methoxy-3-methoxycarbonyloxy-benzaldehyde | 132638-48-3 | C10H10O5 | 210.186 |
—— | rhapontigenin | 65877-43-2 | C15H14O4 | 258.274 |
3-羟基-4-甲氧基肉桂酸 | isoferulic acid | 537-73-5 | C10H10O4 | 194.187 |
—— | 3-hydroxy-4-methoxy-benzaldehyde-semicarbazone | 115213-68-8 | C9H11N3O3 | 209.205 |
—— | 4-methoxy-5-methoxycarbonyloxy-2-methylbenzaldehyde | 132638-47-2 | C11H12O5 | 224.213 |
6-溴-3,4-亚甲基二氧苯甲醛 | 6-Bromopiperonal | 15930-53-7 | C8H5BrO3 | 229.03 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
3,4-二甲氧基苯甲醛 | 3,4-dimethoxy-benzaldehyde | 120-14-9 | C9H10O3 | 166.177 |
香草醛 | vanillin | 121-33-5 | C8H8O3 | 152.15 |
—— | 3-hydroxy-4-(methoxymethoxy)benzaldehyde | 65299-00-5 | C9H10O4 | 182.176 |
2-甲氧基-5-甲基苯酚 | 5-methyl-2-methoxyphenol | 1195-09-1 | C8H10O2 | 138.166 |
4-二氟甲氧基-3-羟基苯甲醛 | 4-difluoromethoxy-3-hydroxybenzaldehyde | 151103-08-1 | C8H6F2O3 | 188.131 |
3,4-二羟基苯甲醛 | 3,4-dihydroxybenzaldehyde | 139-85-5 | C7H6O3 | 138.123 |
—— | 2,5-dihydroxy-4-methoxy-benzaldehyde | 29865-97-2 | C8H8O4 | 168.149 |
4-羟基-5-甲氧基-2-甲基苯甲醛 | 4-hydroxy-5-methoxy-2-methylbenzaldehyde | 42044-81-5 | C9H10O3 | 166.177 |
3-羟基-4-甲氧基苯甲酸 | Isovanillic acid | 645-08-9 | C8H8O4 | 168.149 |
3-乙氧基-4-甲氧基苯甲醛 | 3-ethoxy-4-methoxybenzaldehyde | 1131-52-8 | C10H12O3 | 180.203 |
4-甲氧基-3-羟基苯乙酮 | 3-hydroxy-4-methoxyacetophenone | 6100-74-9 | C9H10O3 | 166.177 |
—— | 4-hydroxy-3-isopropoxybenzaldehyde | 71118-98-4 | C10H12O3 | 180.203 |
4-甲氧基-3-(甲氧基甲氧基)苯甲醛 | O-methoxymethylisovanillin | 5779-98-6 | C10H12O4 | 196.203 |
3-异丙基-4-甲氧基苯甲醛 | O-isopropylisovanillin | 34123-66-5 | C11H14O3 | 194.23 |
—— | 3-(2-hydroxyethoxy)-4-methoxybenzaldehyde | 57643-36-4 | C10H12O4 | 196.203 |
—— | 3-(allyloxy)-4-hydroxybenzaldehyde | 52507-49-0 | C10H10O3 | 178.188 |
—— | 4-hydroxy-3-(2-hydroxyethoxy)benzaldehyde | 1283119-92-5 | C9H10O4 | 182.176 |
4-甲氧基-3-丙氧基苯甲醛 | 4-methoxy-3-propoxy-benzaldehyde | 5922-56-5 | C11H14O3 | 194.23 |
3-烯丙氧基-4-甲氧基苯甲醛 | O-allylisovanillin | 18075-40-6 | C11H12O3 | 192.214 |
—— | 3-(2-bromoethoxy)-4-methoxybenzaldehyde | 219685-46-8 | C10H11BrO3 | 259.1 |
—— | methylthiomethyl ether of isovanillin | 112138-85-9 | C10H12O3S | 212.269 |
—— | 4-hydroxy-3-(prop-2-yn-1-yloxy)benzaldehyde | 914095-33-3 | C10H8O3 | 176.172 |
—— | 3-(2-chloroethoxy)-4-methoxybenzaldehyde | 165121-44-8 | C10H11ClO3 | 214.649 |
4-甲氧基-3-丙-2-炔氧基苯甲醛 | 4-methoxy-3-(prop-2-yn-1-yloxy)benzaldehyde | 145654-01-9 | C11H10O3 | 190.199 |
3-二氟甲氧基-4-甲氧基苯甲醛 | 3-(difluoromethoxy)-4-methoxybenzaldehyde | 153587-11-2 | C9H8F2O3 | 202.158 |
2-甲氧基-4,5-二甲基苯酚 | 2-methoxy-4,5-dimethylphenol | 7771-25-7 | C9H12O2 | 152.193 |
3-甲氧基-4-(3-氯丙氧基)苯甲醛 | 3-methoxy-4-(3-chloropropoxy) benzaldehyde | 151719-92-5 | C11H13ClO3 | 228.675 |
3-羟基-4-甲氧基苯甲醇 | 3-hydroxy-4-methoxybenzyl alcohol | 4383-06-6 | C8H10O3 | 154.166 |
3-异丁氧基-4-甲氧苯甲醛 | 4-methoxy-3-(2-methylpropoxy)benzaldehyde | 57724-26-2 | C12H16O3 | 208.257 |
3-丁氧基-4-甲氧基苯甲醛 | 3-butyloxy-4-methoxybenzaldehyde | 34127-96-3 | C12H16O3 | 208.257 |
—— | (E)-3-(But-2-enyloxy)-4-methoxybenzaldehyde | 267898-02-2 | C12H14O3 | 206.241 |
—— | (Z)-3-(But-2-enyloxy)-4-methoxybenzaldehyde | —— | C12H14O3 | 206.241 |
4-甲氧基-3-(2-甲氧基乙氧基)-苯甲醛 | 4-methoxy-3-(2-methoxyethoxy)benzaldehyde | 116168-89-9 | C11H14O4 | 210.23 |
3-羟基-4-甲氧基苯甲酸甲酯 | 3-hydroxy-4-methoxybenzoate | 6702-50-7 | C9H10O4 | 182.176 |
3-(3-溴丙氧基)-4-甲氧基苯甲醛 | 3-(3-bromopropoxy)-4-methoxybenzaldehyde | 148433-01-6 | C11H13BrO3 | 273.126 |
—— | 3-(ethoxymethoxy)-4-methoxybenzaldehyde | 316379-09-6 | C11H14O4 | 210.23 |
—— | 3-(but-3-ynyloxy)-4-methoxybenzaldehyde | 1001289-66-2 | C12H12O3 | 204.225 |
3-羟基-4-甲氧基苯乙烯 | 3-hydroxy-4-methoxystyrene | 621-58-9 | C9H10O2 | 150.177 |
3-(3-氯丙氧基)-4-甲氧基苯甲醛 | 3-(3-chloropropoxy)-4-methoxybenzaldehyde | 929683-54-5 | C11H13ClO3 | 228.675 |
—— | 3-(but-2-yn-1-yloxy)-4-methoxybenzaldehyde | 1001289-49-1 | C12H12O3 | 204.225 |
3-(3-甲氧基丙氧基)-4-甲氧基苯甲醛 | 4-methoxy-3-(3-methoxypropoxy)benzaldehyde | 172900-75-3 | C12H16O4 | 224.257 |
—— | 3-(2,2-difluoro-ethoxy)-4-methoxy-benzaldehyde | 862993-91-7 | C10H10F2O3 | 216.184 |
3-羟基-4-甲氧基苄胺 | 5-(aminomethyl)-2-methoxyphenol | 89702-89-6 | C8H11NO2 | 153.181 |
2-甲氧基-5-乙基苯酚 | 5-ethyl-2-methoxyphenol | 2785-88-8 | C9H12O2 | 152.193 |
—— | isopropiovanillone | 829-76-5 | C10H12O3 | 180.203 |
—— | 3-hydroxy-4-methoxybenzyl bromide | 111394-51-5 | C8H9BrO2 | 217.062 |
3-羟基-4-甲氧基苯腈 | 2-methoxy-5-cyanophenol | 52805-46-6 | C8H7NO2 | 149.149 |
4-(己氧基)-3-甲氧基苯(甲)醛 | 4-hexyloxy-3-methoxybenzaldehyde | 61096-84-2 | C14H20O3 | 236.311 |
—— | 4-methoxy-3-n-pentyloxybenzaldehyde | 118791-48-3 | C13H18O3 | 222.284 |
—— | 3-isopentyloxy-4-methoxy-benzaldehyde | —— | C13H18O3 | 222.284 |
4-甲氧基苯甲醛 | 4-methoxy-benzaldehyde | 123-11-5 | C8H8O2 | 136.15 |
—— | 3-(pent-4-yn-1-yloxy)-4-methoxybenzaldehyde | 1001289-62-8 | C13H14O3 | 218.252 |
—— | 3-Hexoxy-4-methoxybenzaldehyde | 118791-49-4 | C14H20O3 | 236.311 |
—— | 4-methoxy-3-(2,2,2-trifluoroethoxy)benzaldehyde | 76588-84-6 | C10H9F3O3 | 234.175 |
—— | 5-ethynyl-2-methoxyphenol | 871940-23-7 | C9H8O2 | 148.161 |
—— | 4-methoxy-3-(pent-2-ynyloxy)benzaldehyde | 1001289-44-6 | C13H14O3 | 218.252 |
—— | 3-(2-dimethylaminoethoxy)-4-methoxybenzaldehyde | 938136-65-3 | C12H17NO3 | 223.272 |
—— | 3-methoxyethoxymethoxy-4-methoxybenzaldehyde | 83088-21-5 | C12H16O5 | 240.256 |
乙酰香兰素 | vanillin acetate | 881-68-5 | C10H10O4 | 194.187 |
—— | 3-(4-methyl-pentyloxy)-4-methoxy-benzaldehyde | —— | C14H20O3 | 236.311 |
—— | 3-(cyclopropoxy)-4-methoxybenzaldehyde | —— | C11H12O3 | 192.214 |
—— | 3-(5-formyl-2-methoxyphenoxy)propanoic acid | —— | C11H12O5 | 224.213 |
—— | 3-(hex-3-ynyloxy)-4-methoxybenzaldehyde | 1001289-70-8 | C14H16O3 | 232.279 |
—— | 3-((R)-sec-Butoxy)-4-methoxy-benzaldehyde | 1313365-00-2 | C12H16O3 | 208.257 |
—— | 3-sec-butoxy-4-methoxybenzaldehyde | 1038220-66-4 | C12H16O3 | 208.257 |
—— | 3-(octyloxy)-4-methoxybenzaldehyde | —— | C16H24O3 | 264.365 |
—— | 4-Methoxy-3-(1-methylprop-2-enyloxy)benzaldehyde | 188255-37-0 | C12H14O3 | 206.241 |
—— | 3-(hex-5-ynyloxy)-4-methoxybenzaldehyde | 1001289-58-2 | C14H16O3 | 232.279 |
—— | 4-methoxy-3-phenoxy-benzaldehyde | 4664-64-6 | C14H12O3 | 228.247 |
3-环丙甲氧基-4-甲氧基苯甲醛 | 3-(cyclopropylmethoxy)-4-methoxybenzaldehyde | 153200-64-7 | C12H14O3 | 206.241 |
2-溴-5-羟基-4-甲氧基苯甲醛 | 2-bromoisovanillin | 2973-59-3 | C8H7BrO3 | 231.046 |
—— | 4-Methoxy-3-(2-methylprop-2-enyloxy)benzaldehyde | 267898-03-3 | C12H14O3 | 206.241 |
4-羟基 3-(苯基甲氧基)苯甲醛 | 3-benzyloxy-4-hydroxybenzaldehyde | 50773-56-3 | C14H12O3 | 228.247 |
3-苄氧基-4-甲氧基苯甲醛 | 3-benzyloxy-4-methoxybenzaldehyde | 6346-05-0 | C15H14O3 | 242.274 |
(5-甲酰基-2-甲氧基苯氧基)乙酸 | (5-FORMYL-2-METHOXYPHENOXY)ACETIC ACID | 19728-22-4 | C10H10O5 | 210.186 |
5-甲酰基-2-甲氧基苯基 乙酸酯 | isovanillin acetate | 881-57-2 | C10H10O4 | 194.187 |
—— | 3-(2-diethylamino-ethoxy)-4-methoxy-benzaldehyde | 87329-74-6 | C14H21NO3 | 251.326 |
3-羟基-4-甲氧基苯甲酸乙酯 | ethyl 3-hydroxy-4-methoxybenzoate | 148527-38-2 | C10H12O4 | 196.203 |
5-羟基-2-碘-4-甲氧基苯甲醛 | 5-hydroxy-2-iodo-4-methoxybenzaldehyde | 69048-73-3 | C8H7IO3 | 278.046 |
—— | 4-methoxy-3-(tolyloxy)benzaldehyde | 93899-03-7 | C15H14O3 | 242.274 |
—— | 3-(4-formylphenoxy)-4-methoxybenzaldehyde | 2748-98-3 | C15H12O4 | 256.258 |
3,4-二苄氧基苯甲醛 | 3,4-dibenzyloxybenzaldehyde | 5447-02-9 | C21H18O3 | 318.372 |
2,4,5-三羟基苯甲醛 | 2,4,5-trihydroxybenzaldehyde | 35094-87-2 | C7H6O4 | 154.122 |
—— | 5,5'-diformyl-2,2'-dimethoxydiphenyl ether | 171917-89-8 | C16H14O5 | 286.284 |
—— | 2-methoxy-5-(methoxymethyl)phenol | 118297-98-6 | C9H12O3 | 168.192 |
(3-羟基-4-甲氧基-苯基)-乙醛 | 2-(3-hydroxy-4-methoxyphenyl)acetaldehyde | 5703-23-1 | C9H10O3 | 166.177 |
—— | 4-methoxy-3-(oct-3-ynyloxy)benzaldehyde | 1001289-74-2 | C16H20O3 | 260.333 |
—— | 3-Hydroxy-4-methoxy-N,N-dimethylbenzamide | 66842-93-1 | C10H13NO3 | 195.218 |
3-氯-5-羟基-4-甲氧基苯甲醛 | 3-chloro-5-hydroxy-4-methoxybenzaldehyde | 54246-06-9 | C8H7ClO3 | 186.595 |
—— | 2-(5-Formyl-2-methoxyphenoxy)acetamide | 692282-22-7 | C10H11NO4 | 209.202 |
5-(2-氨基乙基)-2-甲氧基苯酚 | 5-(2-amino-ethyl)-2-methoxy-phenol | 3213-30-7 | C9H13NO2 | 167.208 |
2-甲氧基-5-(1-丙烯基)苯酚 | 2-methoxy-5-(1-propenyl)phenol | 501-20-2 | C10H12O2 | 164.204 |
2-甲氧基-5-[(甲基氨基)甲基]苯酚 | N-(3-hydroxy-4-methoxy)benzyl-N-methylamine | 54542-57-3 | C9H13NO2 | 167.208 |
2-甲氧基-5-(1-丙烯-1-基)苯酚 | Isochavibetol | 19784-98-6 | C10H12O2 | 164.204 |
—— | 5-(1-propenyl)guaiacol | 41243-66-7 | C10H12O2 | 164.204 |
—— | 4-methoxy-3-((4-methoxybenzyl)oxy)benzaldehyde | 72785-29-6 | C16H16O4 | 272.301 |
—— | 3-trimethylsilylether-4-methoxybenzaldehyde | 33617-54-8 | C11H16O3Si | 224.332 |
3-溴-5-羟基-4-甲氧基苯甲醛 | 5-Brom-isovanillin | 23354-30-5 | C8H7BrO3 | 231.046 |
3-乙氧基-异香草酸 | 3-ethoxy-4-methoxybenzoic acid | 2651-55-0 | C10H12O4 | 196.203 |
2-(3-羟基-4-甲氧基苯基)乙醇 | 5-(2-hydroxyethyl)-2-methoxyphenol | 50602-41-0 | C9H12O3 | 168.192 |