| Nom du produit | 1,3,7,9-Tetramethylpurine-2,6,8-trione |
|---|---|
| Autre nom | 1,3,7,9-Tetramethyluric acid; Theacrine; Temurin; Temorine; Tetramethyluric acid |
| Numéro CAS | 2309-49-1 |
| Formule moléculaire | C₉H₁₂N₄O₃ |
| Poids moléculaire | 224.22 g/mol |
| Apparence | Poudre cristalline blanche à blanc cassé |
| Spécifications | 99% HPLC |
| Package | 1kg/bag, 5kg/bag, 25kg/drum |
| Shipment | By courier (FedEx, UPS, DHL), by air, by sea |
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Tetramethyluric acid, commonly known as Theacrine, is a purine alkaloid naturally found in the leaves of the Camellia assamica var. kucha (a rare wild tea plant native to China) and in the fruit of Coffea arabica. It shares a similar chemical structure with caffeine (1,3,7-trimethylxanthine) but with an additional methyl group at the 9-position (1,3,7,9-tetramethyluric acid).
Theacrine is a methyl purine drug. It has the effects of strengthening the heart, diuresis, dilating coronary arteries, relaxing bronchial smooth muscle,
and stimulating the central nervous system. Mainly used for treating bronchial asthma, emphysema, bronchitis, and cardiac dyspnea..
LyvBio Co. is a GMP-certified manufacturer and global supplier of high-purity Tetramethyluric acid (Theacrine) powder. We serve nutraceutical, sports nutrition, nootropic, and functional beverage brands across North America, Europe, Asia, and the Middle East.
Capacités d'approvisionnement :
Capacité mensuelle : 5+ metric tons
Quantités en vrac : 1kg – 5,000kg
Purity options: 99% (pharmaceutical grade)
Options d'emballage : 1kg / 5kg / 25kg (foil bags or fiber drums)
Délai d'exécution : 3-5 jours (échantillons), 10-15 jours (vrac)
Documentation : Certificat d'analyse (COA), fiche de données de sécurité (FDS), fiche technique (TDS), données de stabilité, déclaration relative aux allergènes, sans OGM
Demander des tarifs de gros et des échantillons : info@lyvbio.com
| Paramètre | Theacrine | Caféine |
|---|---|---|
| Half-life (human) | 2–3 hours | 4–6 hours |
| Time to peak (Tmax) | 1–2 hours | 45–60 minutes |
| Tolerance development | None (8-week studies) | Significant (3–5 days) |
| Sleep disruption (evening dosing) | Minimal | Significant |
| Anxiety / jitters at therapeutic dose | Rare | Common |
| Withdrawal symptoms upon cessation | None reported | Headaches, fatigue |
Tetramethyluric acid (Theacrine) is widely used across multiple supplement and functional product categories:
| Application | Apport journalier recommandé par portion | Principaux arguments |
|---|---|---|
| Nootropic / cognitive enhancement | 50 à 100 mg | Mental clarity, focus, motivation |
| Pre-workout & sports nutrition | 50 à 100 mg | Sustained energy, no crash, improved power output |
| Energy & focus supplements | 50 à 100 mg | Smooth energy without jitters |
| Mood & motivation formulas | 50 à 100 mg | Elevated mood, drive, well-being |
| Weight management | 50 à 100 mg | Metabolic support, energy expenditure |
| Boissons fonctionnelles | 25 à 50 mg | Clean energy, no after-crash |
| Tolerance reversal stacks | 25 à 50 mg | Reduces caffeine tolerance (cycling agent) |
| Product Type | Theacrine Dose | Co-ingredients |
|---|---|---|
| Nootropic capsules | 50 à 100 mg | Caffeine (50–100mg), L-Theanine, Bacopa, Lion’s Mane |
| Pre-workout powders | 50 à 100 mg | Caffeine, Beta-alanine, Citrulline, Creatine |
| Energy gummies | 25 à 50 mg | B-vitamins, Electrolytes, Natural caffeine |
| RTD energy beverages | 25 à 50 mg | Green tea extract, Guarana, B-complex |
| Caffeine tolerance break formula | 25 à 50 mg | L-Theanine, Rhodiola, Cordyceps |
| Benefit | Mécanisme | Clinical Support |
|---|---|---|
| Smooth, sustained energy | Adenosine receptor antagonism with 2–3 hour half-life | No afternoon crash or adrenergic rebound |
| No tolerance buildup | No upregulation of adenosine receptors | 8-week clinical trial showed no tolerance development |
| No jitters or anxiety | Attenuated cortisol response vs. caffeine | User reports show significantly reduced anxiety vs. caffeine |
| Enhanced mood & motivation | Dopamine D1/D2 receptor modulation | Improved subjective well-being and task engagement |
| Synergistic with caffeine | Different metabolic pathway | Reduces caffeine tolerance; extends energy duration |
| Sleep-friendly (when dosed early) | Short half-life (2–3 hours) | Minimal circadian disruption when taken before 2 PM |
| Avantage | Ce que cela signifie pour vous |
|---|---|
| Multiple purity options | 99% – match your formulation needs and budget |
| High purity (99%) | Pharmaceutical grade; USP-compliant specifications |
| Tarifs de gros compétitifs | Remises sur volume à partir de 25 kg ; alignement des prix possible |
| Certifié GMP et ISO 22000 | Fabrication soumise à des audits ; sécurité de la chaîne d'approvisionnement |
| Dossier complet de documentation | COA, MSDS, TDS, stability (24 months), allergen, Non-GMO |
| Emballages souples | 1kg to 5MT; custom private label available |
| Livraison rapide dans le monde entier | États-Unis, Union européenne, Asie, Moyen-Orient – 10 à 15 jours pour les envois en vrac |
📧 Contactez notre équipe commerciale : info@lyvbio.com
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