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[CAS NO. 529-55-5] Prunin
| Ships within | Stock | Price | Qty | Total |
Please click "REQUEST A QUOTE" button if there is no stock, or you need other sizes or custom synthesis.
| Catalog: | HY-N1549 |
| Brand: | MCE |
| CAS: | 529-55-5 |
Overview
| MDL | MFCD00210548 |
|---|---|
| Molecular Weight | 434.39 |
| Molecular Formula | C21H22O10 |
| SMILES | O=C1C[C@@H](C2=CC=C(O)C=C2)OC3=CC(O[C@H]4[C@@H]([C@H]([C@@H]([C@@H](CO)O4)O)O)O)=CC(O)=C13 |
Summary
Prunin is a potent inhibitor of human enterovirus A71 (HEVA71). Prunin shows strong inhibitory activity against protein tyrosine phosphatase 1B (PTP1B), with an IC 50 of 5.5 µM [1] [2] .
In Vitro
Prunin exhibited dose-dependent inhibitory activity against ONOO--mediated tyrosine nitration and stimulated glucose uptake by decreasing PTP1B expression level in insulin-resistant HepG2 cells. Prunin shows significant inhibitory activity against α-glucosidase, with an IC 50 of 317 ± 2.12 µM [2] .
MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Appearance
Solid
Source
Shipping
Room temperature in continental US; may vary elsewhere.
Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
DMSO : 100 mg/mL ( 230.21 mM ; Need ultrasonic)
Stock Solutions
| Concentration Solvent Mass | 1 mg | 5 mg | 10 mg |
|---|
| 1 mM | 2.3021 mL | 11.5104 mL | 23.0208 mL |
| 5 mM | 0.4604 mL | 2.3021 mL | 4.6042 mL |
| 10 mM | 0.2302 mL | 1.1510 mL | 2.3021 mL |
References
- [1] Gunaseelan S, et al. Prunin suppresses viral IRES activity and is a potential candidate for treating enterovirus A71 infection. Sci Transl Med. 2019 Oct 30;11(516). pii: eaar5759.
- [2] Jung HA, et al. Prunin is a highly potent flavonoid from Prunus davidiana stems that inhibits protein tyrosine phosphatase 1B and stimulates glucose uptake in insulin-resistant HepG2 cells. Arch Pharm Res. 2017 Jan;40(1):37-48.
Synonyms
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