Gastrodia Phenolic Compounds: The Neuroprotective Powerhouse from Tian Ma
1. What Are Gastrodia Phenolic Compounds?
Gastrodia phenolic compounds are a bunch of bioactive phytochemicals primarily derived from গেষ্ট্ৰ’ডিয়া ইলাটা Blume (天麻/Tian Ma), a revered medicinal orchid in Conventional Chinese language Medication (TCM). These compounds, together with gastrodin, parishins, and vanillyl alcohol derivatives, are clinically validated for his or her neuroprotective, antioxidant, and anti inflammatory properties, making them invaluable in fashionable nutraceuticals, prescription drugs, and cosmeceuticals.
2. Supply, Chemical Properties & Key Identifiers
মুখ্য যোগান
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Botanical Origin: গেষ্ট্ৰ’ডিয়া ইলাটা Blume (Orchidaceae household)
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Plant Half Used: Dried rhizomes (underground stems)
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Geographical Distribution: Yunnan, Guizhou, and Sichuan provinces (China) yield the highest-quality specimens
Key Chemical Constituents
যৌগ | Chemical Class | Relative Abundance |
---|---|---|
গেষ্ট্ৰডিন | Phenolic glycoside | 40-60% of complete phenolics |
Parishin A/B/C | Gastrodin oligomers | 15-25% |
Vanillyl alcohol | Easy phenol | 5-10% |
4-Hydroxybenzyl alcohol | Benzyl spinoff | 3-8% |
Physicochemical Properties
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ৰূপ: White to mild yellow crystalline powder (gastrodin), brown viscous extract (complete phenolics)
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দ্ৰৱণীয়তা: Water-soluble (gastrodin), ethanol-soluble (parishins)
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স্থিৰতা: Delicate to UV mild and oxidation; requires antioxidant safety
নিয়ন্ত্ৰণকাৰী চিনাক্তকৰ্তা
প্ৰাচল | গেষ্ট্ৰডিন | Whole Phenolics |
---|---|---|
CAS Quantity | 62499-27-8 | Not assigned (combination) |
Molecular Method | C13H10O2 | Variable |
আণৱিক ওজন | ২৮৬.২৮ গ্ৰাম/মল | 200-1000 Da |
EINECS | 263-618-1 | N/A |
3. Premium High quality, Well being Benefits & Security
Greatest Sources & Efficiency
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Highest-Yielding Strains: Wild G. elata from Yunnan incorporates 2-3% gastrodin by dry weight
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Optimized Extracts: Superior CO₂ supercritical extraction yields ≥98% pure gastrodin
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Gold Normal: HPLC-validated extracts with ≥50% complete phenolic content material
Proof-Primarily based Well being Benefits
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স্নায়ুৰ সুৰক্ষা
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Crosses the blood-brain barrier to cut back glutamate excitotoxicity
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Upregulates BDNF and NGF for neuronal regeneration
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Medical enchancment in Alzheimer’s (500mg/day) and vertigo (300mg/day)
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Cerebrovascular Safety
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বাধা দিয়ে NF-κB pathway, lowering post-stroke irritation
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Improves microcirculation in vascular dementia sufferers
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Antioxidant Results
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স্ক্যাভেঞ্জছ OH· and O₂·⁻ radicals (ORAC worth ≥15,000 μmol TE/g)
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Analgesic Properties
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মডুলেট কৰে TRPV1 receptors for migraine reduction
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Dosage Pointers
দৰ্খাস্ত | দিনে দিনে ড’জ | সময়কাল |
---|---|---|
জ্ঞানমূলক সহায় | 200-400 mg | ৮-১২ সপ্তাহ |
Acute circumstances | 500-800 mg | 4-6 weeks |
Preventive care | 100-200 mg | Lengthy-term |
Security Profile
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GRAS Standing: Typically Acknowledged as Protected at really helpful doses
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ঔষধৰ পাৰস্পৰিক ক্ৰিয়া: Could potentiate GABAergic medication (benzodiazepines)
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বিৰোধীতা: Being pregnant (inadequate security knowledge)
৪) প্ৰস্তুতকাৰকৰ প্ৰফাইল: Shaanxi Zhonghong বিনিয়োগ প্ৰযুক্তি কোম্পানী, লিমিটেড।
Core Competencies
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28 Years of specialised extraction experience
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cGMP & ISO 13485 licensed amenities
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Proprietary Applied sciences:
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Molecularly imprinted polymers for gastrodin purification
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Cryogenic grinding for phenolic preservation
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উচ্চমানৰ আন্তঃগাঁথনি
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Analytical Capabilities:
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UPLC-QTOF-MS for compound fingerprinting
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600MHz NMR for structural affirmation
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Purity Requirements: Exceed pharmacopeial necessities by 20-30%
5. Product Specs (Pharmaceutical Grade)
High quality Management Parameters
শ্ৰেণী | প্ৰাচল | নিৰ্দিষ্টকৰণ | Methodology টো চাওকচোন |
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Id | Gastrodin HPLC match | ≥98% similarity | USP <621> |
বিশুদ্ধতা | Whole phenolics | ≥50% w/w | UV-Vis (280nm) |
গধুৰ ধাতু | সীহ (Pb) | ≤০.৫ পিপিএম | আইচিপি-এমএছ |
কেডমিয়াম (Cd) | ≤০.১ পিপিএম | আইচিপি-এমএছ | |
অণুজীৱবিজ্ঞান | Whole cardio rely | ≤১০০০ চিএফইউ/গ্ৰাম | ইউ এছ পি <৬১> |
C. albicans ৰ দ্বাৰা | অনুপস্থিত | ইউ এছ পি <৬২> |
৬/ উচ্চমানৰ উৎপাদন কাৰ্য্যপ্ৰবাহ
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উৎস: বনৰীয়াকৈ চপোৱা G. elata (3-year-old rhizomes)
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চিকিৎসাৰ পূৰ্বে: Lyophilization at -40°C to protect phenolics
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নিষ্কাশন:
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প্ৰধান: Subcritical water extraction (120°C, 15MPa)
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মাধ্যমিক: Macroporous resin adsorption (AB-8 resin)
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বিশুদ্ধকৰণ:
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Preparative HPLC (C18 column) for gastrodin isolation
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Nanofiltration (3kDa MWCO) for parishin enrichment
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প্ৰামাণিককৰণ:
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DSC for crystallinity verification
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DPPH assay for antioxidant validation
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৭/ হ্ৰাস-প্ৰান্তৰ উদ্দেশ্য
ঔষধৰ উন্নতি
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Stroke Restoration: Intravenous gastrodin formulations (China FDA-approved)
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Neurodegenerative Medication: Section III trials for Parkinson’s adjunct remedy
নিউট্ৰাচিউটিকেল ব্ৰেকথ্ৰু
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Nootropic Stacks: Mixed with lion’s mane and bacopa
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Sleep Formulation: Synergistic with melatonin (1:5 ratio)
Cosmeceutical Developments
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Anti-Air pollution Serums: Chelates heavy metals by way of phenolic teams
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Neurocosmetics: Reduces cortisol-induced pores and skin growing older
৮/ বিশ্লেষণ সীমা
যান্ত্ৰিক আৱিষ্কাৰ
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অন্ত্ৰ-মন অক্ষ: মডুলেট কৰে Akkermansia muciniphila populations
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Epigenetics: HDAC inhibition by parishin metabolites
প্ৰযুক্তিগত উন্নতি
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Biocatalysis: Enzymatic glycosylation to reinforce bioavailability
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Nano-delivery: PLGA nanoparticles for focused CNS supply
৯/ প্ৰশ্ন কৰা প্ৰশ্ন
Q: How does gastrodin examine to artificial nootropics?
A: Displays comparable neuroprotection to piracetam অবিহনে tolerance growth
Q: Can gastrodin change SSRIs for despair?
A: Adjunctive solely – enhances serotonin অবিহনে affecting reuptake
Q: Shelf life & storage?
উঃ: 36 months in amber glass at ≤25°C (desiccant included)
10. International Provide Chain
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পেকেজিং: Nitrogen-flushed aluminum baggage (1-25kg)
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লজিষ্টিক: -20°C transport obtainable for heat-sensitive batches
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Regulatory Help: Full file preparation (FDA/EMA/China NMPA)
১১) উপসংহাৰ
Gastrodia phenolics symbolize the subsequent frontier in neuroprotection, combining 1,800 years of TCM knowledge সৈতে fashionable pharmacological validation. ছানচি ঝংহংৰ 98% pure gastrodin units the business benchmark, backed by পেটেণ্টেড নিষ্কাশন প্ৰয়োগ বিজ্ঞান আৰু end-to-end traceability.
যোগাযোগ কৰক: liaodaohai@gmail.com ত যোগাযোগ কৰক | www.aiherba.com ত যোগদান কৰক
তথ্যসূত্ৰসমূহ
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CNS Neuroscience & Therapeutics (2023) – Gastrodin mechanisms in stroke
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Journal of Natural Merchandise (2022) – Parishin pharmacokinetics
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China Pharmacopoeia 2020 Version – Gastrodin monograph
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