迷迭香酸(Rosmarinic Acid) 长沙上禾生物中英文简介

产品名称

迷迭香酸

Rosmarinic Acid

化学描述

一种天然多酚化合物，由咖啡酸与丹酚酸（丹参素）酯化而成，属于羟基肉桂酸衍生物。

A natural polyphenolic compound, an ester of caffeic acid and salvianic acid (Danshensu), belonging to hydroxychinamic acid derivatives.

核心成分

迷迭香酸

Rosmarinic Acid

植物来源

唇形科植物迷迭香 (Rosmarinus officinalisL.)、薄荷 (Mentha haplocalyxBriq.)、丹参 (Salvia miltiorrhizaBge.)、紫苏 (Perilla frutescens(L.) Britt.) 等。

Plants of Lamiaceae family, such as Rosmarinus officinalisL., Mentha haplocalyxBriq., Salvia miltiorrhizaBge., Perilla frutescens(L.) Britt.

外观性状

白色至淡黄色结晶性粉末，无臭，味微涩。

White to pale yellow crystalline powder, odorless, slightly astringent taste.

主要规格

HPLC ≥98% (高纯单体，医药/科研级)
HPLC ≥50% (标准提取物)
HPLC ≥20% (常规提取物)
迷迭香提取物：迷迭香酸 5%, 10%, 20% (HPLC)

HPLC ≥98% (High Purity Monomer, Pharma/Research Grade)
HPLC ≥50% (Standard Extract)
HPLC ≥20% (Conventional Extract)
Rosemary Extract: Rosmarinic Acid 5%, 10%, 20% (HPLC)

检测方法

HPLC, UV

HPLC, UV

CAS No.

20283-92-5

20283-92-5

分子式

C₁₈H₁₆O₈

C₁₈H₁₆O₈

分子量

360.32

360.32

药理功效

1. 强效抗氧化 (Potent Antioxidant)：核心功效。清除多种自由基（如DPPH、羟基自由基），抑制脂质过氧化，是天然抗氧化剂中活性最强的成分之一。
2. 卓越抗炎 (Excellent Anti-inflammatory)：抑制COX-2、LOX、NF-κB等关键炎症通路，对急慢性炎症均有良好效果。
3. 抗菌抗病毒 (Antibacterial & Antiviral)：对多种革兰氏阳性/阴性菌、真菌、病毒（如HSV-1、流感病毒）有抑制作用。
4. 神经保护 (Neuroprotective)：可穿过血脑屏障，减轻神经炎症和氧化应激，对阿尔茨海默病、帕金森病有潜在益处。
5. 抗过敏 (Anti-allergic)：抑制肥大细胞脱颗粒和组胺释放。
6. 保护心脑血管 (Cardiovascular Protection)：抗氧化、抗炎，保护血管内皮。
7. 保肝 (Hepatoprotective)：减轻化学性肝损伤。
8. 抗肿瘤 (Antitumor)：诱导癌细胞凋亡。

1. Potent Antioxidant: Core function. Scavenges various free radicals (e.g., DPPH, hydroxyl radicals), inhibits lipid peroxidation, one of the most active natural antioxidants.
2. Excellent Anti-inflammatory: Inhibits key inflammatory pathways (COX-2, LOX, NF-κB), effective against both acute and chronic inflammation.
3. Antibacterial & Antiviral: Inhibits various Gram-positive/negative bacteria, fungi, and viruses (e.g., HSV-1, influenza virus).
4. Neuroprotective: Can cross the blood-brain barrier, reduces neuroinflammation and oxidative stress, potential benefits for Alzheimer's and Parkinson's diseases.
5. Anti-allergic: Inhibits mast cell degranulation and histamine release.
6. Cardiovascular Protection: Antioxidant, anti-inflammatory, protects vascular endothelium.
7. Hepatoprotective: Alleviates chemical-induced liver injury.
8. Antitumor: Induces cancer cell apoptosis.

应用领域

保健品/功能性食品：高端抗氧化补充剂、抗炎产品、护肝产品、大脑健康产品、抗过敏产品。
医药：作为抗炎、抗病毒、神经保护、抗过敏药物的原料或辅助成分。
化妆品：顶级抗衰老精华/面霜（对抗光老化和氧化损伤）、抗炎舒缓产品（敏感肌、痘痘肌）、美白产品（抑制酪氨酸酶）、天然防腐剂（替代化学防腐剂）。
食品添加剂：天然抗氧化剂（用于油脂、肉制品保鲜，延长货架期）。
饲料添加剂：替抗（替代抗生素），提高畜禽免疫力，改善肉质。

Health Products/Functional Food: Premium antioxidant supplements, anti-inflammatory products, liver protection products, brain health products, anti-allergy products.
Pharma: Raw material or auxiliary component for anti-inflammatory, antiviral, neuroprotective, and anti-allergic drugs.
Cosmetics: Premium anti-aging serums/creams (combats photoaging and oxidative damage), anti-inflammatory soothing products (sensitive skin, acne-prone skin), whitening products (inhibits tyrosinase), natural preservative (replaces chemical preservatives).
Food Additive: Natural antioxidant (for preserving oils, fats, and meat products, extends shelf life).
Feed Additive: Antibiotic replacement, improves immunity in livestock and poultry, enhances meat quality.

包装储存

内双层铝箔袋，外纸板桶（1kg/袋，25kg/桶）。
密封，避光，阴凉干燥处，保质期3年。

Inner double-layer aluminum foil bag, outer cardboard drum (1kg/bag, 25kg/drum).
Sealed, stored in a cool, dry place away from light. Shelf life 3 years.