| Nom du produit | Acide bétulinique |
|---|---|
| Numéro CAS | 472-15-1 |
| Formule moléculaire | C₃₀H₄₈O₃ |
| Poids moléculaire | 456.71 g/mol |
| Apparence | Poudre cristalline blanche à blanc cassé |
| Essai (HPLC) | ≥ 99,01 TP3T |
| Solubilité | Soluble in DMSO (up to 25 mg/ml) or ethanol (up to 25 mg/ml) |
| Constante de dissociation d'un acide (pKa) | 4.61 ± 0.70 (Predicted) |
| Perte au séchage | ≤ 0,5% |
| Résidu au feu | ≤ 0,11 TP3T |
| Métaux lourds | ≤ 10 ppm |
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Synonymes : Betulinic Acid, (3β)-3-Hydroxy-lup-20(29)-en-28-oic acid, 3β-Hydroxy-20(29)-lupaen-28-oic acid, Betulic Acid, NSC 63930, Betulinsäure, 3β-Hydroxylup-20(29)-en-28-oic acid
Betulinic Acid is a naturally occurring pentacyclic triterpenoid found in the bark of various plant species, most notably in white birch (Betula pubescens), plane trees, and the tropical plant Ziziphus mauritiana. It is structurally related to betulin, from which it can be derived through oxidation.
Betulinic acid has attracted considerable scientific interest due to its diverse biological activities, including anti-inflammatory, antiviral, antimalarial, and anticancer properties. Its mechanism of action involves the induction of apoptosis via the mitochondrial pathway, making it a promising lead compound in cancer research. It is widely used as a reference standard and research reagent in biochemical studies.
Apoptosis induction: Triggers mitochondrial-mediated programmed cell death.
Anti-inflammatory activity: Modulates NF-κB and other inflammatory pathways.
Antiviral activity: Inhibits HIV-1 replication through interference with viral entry.
Activité antioxydante: Élimine les radicaux libres, réduit le stress oxydatif.
Research tool: Used in cancer biology, virology, and natural product research.
Source: White birch bark (Betula pubescens) or other plant sources
Normalisation: ≥99.0% betulinic acid (HPLC)
Formulaires: Poudre cristalline blanche à blanc cassé
Applications: Pharmaceutical research, cancer biology, virology, anti-inflammatory studies
Capacité mensuelle: 50+ kg
Délai de livraison: 3 à 5 jours (échantillons), 10 à 15 jours (en vrac)
Documentation: certificat d'analyse, fiche de données de sécurité
Emballage: 1 kg, 5 kg, 10 kg, 25 kg
280, rue Main, Xi'an, Shaanxi, Chine
LyvBio Co.
Courriel : info@lyvbio.com
| Étape | Détails |
|---|---|
| 1. Inquiry | Send us an email at info@lyvbio.com with your product name, required purity grade, quantity, and shipping destination. |
| 2. Quotation | We will respond within 24 hours with a formal quotation, including product price, shipping cost, and lead time. |
| 3. Sample Order | Samples (10g – 100g) are available for quality evaluation. Sample cost is refundable upon bulk order. |
| 4. Bulk Order | Confirm your order and we will issue a Proforma Invoice (PI) with payment terms. |
| 5. Payment | We accept T/T, and Western Union (for samples). |
| 6. Production & Shipping | Production takes 3–5 days for samples, 10–15 days for bulk orders. We will update you with tracking information once shipped. |
| Shipping Method | Suitable For | Lead Time | Caractéristiques |
|---|---|---|---|
| Express (DHL/FedEx/UPS) | Samples, small orders (≤50 kg) | 3–7 days | Door-to-door, fast, includes tracking |
| Air Freight | Medium orders (50–200 kg) | 7–12 days | Cost-effective for urgent bulk |
| Sea Freight | Large orders (>200 kg) | 20–40 days | Most economical, suitable for bulk |
| DDP (Delivered Duty Paid) | EU countries, US, UK | 10–20 days | All taxes and customs included – you receive the goods hassle‑free |
Room,5-0203, Courtyard 205, Lianhu District,Xi'an,Shaanxi,China
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