产品名称

南非醉茄提取物 (别名：印度人参提取物、睡茄提取物)

Ashwagandha Extract (Synonyms: Indian Ginseng Extract, Winter Cherry Extract)

植物来源

茄科植物南非醉茄 (Withania somnifera(L.) Dunal) 的根、茎、叶

Roots, stems, and leaves of Withania somnifera (L.) Dunal (Solanaceae family)

核心成分

醉茄内酯 (Withanolides)
主要包括：醉茄素A (Withaferin A)、醉茄内酯A~X (Withanolides A-X)
总醉茄内酯 (Total Withanolides)

Withanolides
Mainly include: Withaferin A, Withanolides A-X
Total Withanolides

外观性状

棕色至深棕色精细粉末，具有特殊的草本气味。

Brown to dark brown fine powder with a characteristic herbal odor.

主要规格

标准化提取物 (根提取物)：
- 总醉茄内酯：1.5%, 2.5%, 5%, 10%, 20% (HPLC)
- Withaferin A：0.5%, 1%, 2% (HPLC)
全谱提取物 (叶/根)：10:1, 20:1 (TLC)
高纯度单体：Withaferin A ≥98% (科研/医药级)

Standardized Extract (Root Extract):
- Total Withanolides: 1.5%, 2.5%, 5%, 10%, 20% (HPLC)
- Withaferin A: 0.5%, 1%, 2% (HPLC)
Full Spectrum Extract (Leaf/Root): 10:1, 20:1 (TLC)
High Purity Monomer: Withaferin A ≥98% (Research/Pharma Grade)

检测方法

HPLC, TLC, UV

HPLC, TLC, UV

CAS No.

醉茄素A: 5119-48-2
典型醉茄内酯: 129918-28-5

Withaferin A: 5119-48-2
Typical Withanolide: 129918-28-5

分子式

醉茄素A: C₂₈H₃₈O₆

Withaferin A: C₂₈H₃₈O₆

分子量

醉茄素A: 470.60

Withaferin A: 470.60

药理功效

1. 适应原作用与抗压 (Adaptogen & Anti-stress)：核心功效。显著降低血清皮质醇（压力荷尔蒙）水平，帮助身体适应各种生理和心理压力，改善焦虑、抑郁情绪。
2. 增强精力与耐力 (Enhances Energy & Stamina)：改善线粒体功能，增加ATP生成，提高身体耐力和运动表现，对抗疲劳。
3. 免疫调节 (Immunomodulation)：增强巨噬细胞和自然杀伤细胞(NK细胞)活性，提升机体免疫力。
4. 抗炎与镇痛 (Anti-inflammatory & Analgesic)：抑制炎症因子释放，缓解关节炎等炎症性疼痛。
5. 神经保护与改善认知 (Neuroprotective & Cognitive Improvement)：促进神经纤维生长，保护神经元，改善记忆力，对阿尔茨海默病有潜在益处。
6. 调节血糖与血脂 (Regulates Blood Sugar & Lipids)：辅助降血糖、降血脂。
7. 抗衰老与抗氧化 (Anti-aging & Antioxidant)：清除自由基，保护细胞。

1. Adaptogen & Anti-stress: Core function. Significantly reduces serum cortisol (stress hormone) levels, helps the body adapt to various physical and psychological stressors, alleviates anxiety and depression.
2. Enhances Energy & Stamina: Improves mitochondrial function, increases ATP production, enhances physical endurance and athletic performance, combats fatigue.
3. Immunomodulation: Enhances macrophage and Natural Killer (NK) cell activity, boosts immunity.
4. Anti-inflammatory & Analgesic: Inhibits release of inflammatory mediators, relieves inflammatory pain like arthritis.
5. Neuroprotective & Cognitive Improvement: Promotes neurite outgrowth, protects neurons, improves memory, potential benefits for Alzheimer's disease.
6. Regulates Blood Sugar & Lipids: Assists in lowering blood glucose and lipids.
7. Anti-aging & Antioxidant: Scavenges free radicals, protects cells.

应用领域

保健品/功能性食品：抗压/抗焦虑产品（核心应用）、能量补充/抗疲劳产品、提升运动表现产品、增强免疫产品、助眠产品（通过减压间接改善睡眠）。
医药：作为适应原药物、免疫调节剂、神经保护剂、抗炎镇痛药的原料或辅助成分。
功能性食品：能量棒、健康饮品、阿育吠陀草本配方产品。
化妆品：抗衰老精华/面霜（抗氧化、促进胶原蛋白）、舒缓修护产品（抗炎、抗压）、防脱发/生发产品（改善头皮微循环和压力性脱发）。
饲料添加剂：提高动物抗应激能力，促进生长，提高免疫力。

Health Products/Functional Food: Anti-stress/anxiety products (core application), energy/anti-fatigue products, sports performance enhancers, immune boosters, sleep aids (indirectly improves sleep by reducing stress).
Pharma: Raw material or adjuvant for adaptogenic drugs, immunomodulators, neuroprotectants, anti-inflammatory and analgesic drugs.
Functional Food: Energy bars, health beverages, Ayurvedic herbal formulations.
Cosmetics: Anti-aging serums/creams (antioxidant, promotes collagen), soothing and repairing products (anti-inflammatory, anti-stress), anti-hair loss/hair growth products (improves scalp microcirculation and stress-related hair loss).
Feed Additive: Enhances stress resistance, promotes growth, improves immunity in animals.

包装储存

内双层塑料袋，外纸板桶（25kg/桶）或铝箔袋（1kg/袋）。
密封，避光，阴凉干燥处，保质期2年。

Inner double-layer plastic bag, outer cardboard drum (25kg/drum) or aluminum foil bag (1kg/bag).
Sealed, stored in a cool, dry place away from light. Shelf life 2 years.