| Nom du produit | 1,7-diméthylxanthine |
| Numéro CAS | 611-59-6 |
| Formule moléculaire | C₇H₈N₄O₂ |
| Poids moléculaire | 180.16 g/mol |
| Apparence | Poudre cristalline blanche à blanc cassé |
| Essai (HPLC) | ≥ 99,01 TP3T |
| Perte au séchage | ≤ 0,5% |
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1,7-Dimethylxanthine (also known as Paraxanthine) is a natural xanthine alkaloid and the primary metabolite of caffeine in humans. Unlike caffeine, it has a shorter half-life and distinct pharmacological profile, making it valuable for research applications.
1,7-Dimethylxanthine is the major metabolite of caffeine, accounting for approximately 80% of caffeine metabolism. It is also found naturally in certain plants.
Paraxanthine COA
| Application | Description | Utilisateurs finaux |
|---|---|---|
| Étalon de référence analytique | Caffeine metabolite identification and quantification | Analytical labs, QC labs |
| Metabolite research | Caffeine metabolism and pharmacokinetic studies | Recherche et développement pharmaceutiques |
| Xanthine research | Structure-activity relationship studies | Pharmacology research |
| Impurity standard | Caffeine and theophylline impurity profiling | Pharma QC |
La pureté : ≥99,01 % TP3T (HPLC)
Capacité mensuelle : plus de 20 kg
Délai d'exécution : 3-5 jours (échantillons), 10-15 jours (vrac)
Documentation : COA, FDS, fiche technique, chromatogramme HPLC
Conditionnement : 500g – 1kg
📧 Courriel : info@lyvbio.com
Q: Is 1,7-Dimethylxanthine the same as Paraxanthine?
A: Yes. Paraxanthine is the common name for 1,7-dimethylxanthine.
Q: What is the difference between 1,7-Dimethylxanthine and Caffeine?
A: Caffeine has three methyl groups (1,3,7-trimethylxanthine). 1,7-Dimethylxanthine has two methyl groups (at positions 1 and 7) and is the primary metabolite of caffeine in humans.
Q: Is 1,7-Dimethylxanthine found naturally?
A: Yes, in small amounts in certain plants, but it is primarily known as a caffeine metabolite.
Q : Quelle est votre quantité minimale de commande ?
A: Research samples: 100g. Bulk: 500g–1kg.
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