| Nom du produit | Ptérostilbène |
|---|---|
| Numéro CAS | 537-42-8 |
| Formule moléculaire | C16H16O3 |
| Poids moléculaire | 256.30 |
| Apparence | Poudre cristalline blanche à blanc cassé |
| Caractéristiques techniques | 99% min by HPLC |
| Essai (HPLC) | ≥99% |
| Perte au séchage | ≤0.5% |
| Métaux lourds | ≤ 10 ppm |
| Point de fusion | 89-92°C |
| Colis | 1 kg, 5 kg, 25 kg; custom packing available |
| Spécifications | 99%HPLC |
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Pterostilbene (CAS 537-42-8) is a naturally occurring stilbenoid, structurally related to resveratrol but with superior bioavailability due to its two methoxy groups. We supply it as a white to off-white crystalline powder with ≥99% HPLC purity, suitable for nutraceutical, cosmeceutical, and pharmaceutical R&D applications.
Synonymes : 4-[(1E)-3,5-Dimethoxystyryl]phenol, trans-3,5-Dimethoxy-4′-hydroxystilbene, Pterostilbene, 537-42-8
Each batch is tested for assay (HPLC ≥99%), loss on drying (≤0.5%), and heavy metals (≤10 ppm). Full COA, MSDS, and TDS are provided per batch; stability data can be supplied upon request.
Standard packaging: 1 kg, 5 kg, 25 kg; bulk and custom packing available. In-stock items ship within 3-5 days; MOQ from 1 kg. For pricing, samples, and bulk orders, contact our sales team.
Room,5-0203, Courtyard 205, Lianhu District,Xi'an,Shaanxi,China
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