中文名 | 高香草酸 |
英文名 | Homovanillic acid |
别名 | 高香草酸 高香草酸(标准品) 3-甲氧基-4-羟基苯乙酸 4-羟基-3-甲氧基苯乙酸 (4-羟基-3-甲氧基苯基)乙酸 4-羟基-3-甲氧基-Α-甲苯甲酸 2-(4-羟基-3-甲氧基苯基)乙酸 |
英文别名 | HVA Vanilacetic acid Homovanilic acid Vanillacetic Acid Homovanillic acid Homovanillinic acid (4-hydroxy-3-methoxyphenyl)acetate 4-Hydroxy-3-methoxyphenylacetic acid 4-hydroxy-3-methoxy-benzeneaceticaci 4-hydroxy-3-methoxy-Benzeneaceticacid 4-hydroxy-3-methoxyphenyl acetic acid 4-Hydroxy-3-methoxybenzeneacetic acid Acetic acid, (4-hydroxy-3-methoxyphenyl)- Homovanillic acid 4-Hydroxy-3-methoxyphenylacetic acid |
CAS | 306-08-1 |
EINECS | 206-176-7 |
化学式 | C9H10O4 |
分子量 | 182.17 |
InChI | InChI=1/C9H10O4/c1-13-8-4-6(5-9(11)12)2-3-7(8)10/h2-4,10H,5H2,1H3,(H,11,12)/p-1 |
密度 | 1.1634 (rough estimate) |
熔点 | 142-145°C(lit.) |
沸点 | 235.56°C (rough estimate) |
闪点 | 151.9°C |
水溶性 | soluble |
蒸汽压 | 4.36E-06mmHg at 25°C |
溶解度 | DMSO (微溶),甲醇 (微溶,加热) |
折射率 | 1.4209 (estimate) |
酸度系数 | 4.39±0.10(Predicted) |
存储条件 | Keep in dark place,Inert atmosphere,Room temperature |
稳定性 | 吸湿性 |
外观 | 结晶性粉末 |
颜色 | White to beige |
Merck | 14,4740 |
BRN | 2213447 |
物化性质 | 溶于水 来源于人体代谢产物。可由愈创木酚和乙醛酸反应而得。 |
MDL号 | MFCD00004350 |
危险品标志 | Xi - 刺激性物品 |
风险术语 | 36/37/38 - 刺激眼睛、呼吸系统和皮肤。 |
安全术语 | S26 - 不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。 S36 - 穿戴适当的防护服。 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-23 |
TSCA | T |
海关编号 | 29189900 |
Hazard Class | IRRITANT |
上游原料 | 氢氧化钠 硫酸 钯碳 乙醛酸 吡嗪-2-羧酸甲酯 2-bromo-1-(4-hydroxy-3-methoxyphenyl)ethanone |
参考资料 展开查看 | 1. 郑竹宏, 赵仁云, 丁玉婷,等. 百合地黄汤不同萃取部位的镇静催眠活性研究[J]. 西北药学杂志, 2019, v.34(03):66-70. 2. 朱彩霞 黄丽 方永奇 等. β-细辛醚对慢性不可预见性轻度刺激小鼠模型的行为学和单胺类神经递质的影响[J]. 时珍国医国药 2017(04):833-836. 3. [IF=4.952] Yuxin Hao et al."Stability and mechanism of phenolic compounds from raspberry extract under in vitro gastrointestinal digestion."Lwt Food Sci Technol. 2021 Mar;139:110552 4. [IF=4.418] Yuan Li et al."Deciphering the Mechanism of the Anti-Hypertensive Effect of Isorhynchophylline by Targeting Neurotransmitters Metabolism of Hypothalamus in Spontaneously Hypertensive Rats."Acs Chem Neurosci. 2020;11(11):1563–1572 5. [IF=4.24] Nana Li et al."Characterization of phenolic compounds and anti-acetylcholinase activity of coconut shells."Food Biosci. 2021 Aug;42:101204 6. [IF=3.512] Yu Sun et al."Integrated Screening of Effective Anti-Insomnia Fractions of Zhi-Zi-Hou-Po Decoction via Drosophila melanogaster and Network Pharmacology Analysis of the Underlying Pharmacodynamic Material and Mechanism."Acs Omega. 2021;6(13):9176–9187 7. [IF=3.361] Ruixue Yu et al."Targeted neurotransmitter metabolomics profiling of oleanolic acid in the treatment of spontaneously hypertensive rats."Rsc Adv. 2019 Jul;9(40):23276-23288 |
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