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Sinomenine

Chemical Structure : Sinomenine

CAS No.: 115-53-7

Sinomenine

Catalog No.: PC-27621Not For Human Use, Lab Use Only.

Sinomenine is a natural alkaloid with potential anti-fibrotic activity, inhibits the binding of Keap1 to Nrf2, promotes the nuclear accumulation of Nrf2, induces upregulated expressions of Nrf2-dependent antioxidative genes.

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100 mg $38 In stock
250 mg $58 In stock
1 g $128 In stock
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Purity & Documentation Purity: >98% (HPLC) Select Batch:

Biological Activity

Sinomenine is a natural alkaloid with potential anti-fibrotic activity, inhibits the binding of Keap1 to Nrf2, promotes the nuclear accumulation of Nrf2, induces upregulated expressions of Nrf2-dependent antioxidative genes.
Sinomenine regulates macrophage reprogramming via the PI3K-AKT-NF-kappaB pathway to ameliorate osteoarthritis.
Sinomenine regulates the AKT/FOXO3/GLUL pathway to inhibit pulmonary fibroblast-to-myofibroblast transition via alpha7nAChR against rheumatoid arthritis associated interstitial lung disease.
Sinomenine efficiently induces nuclear translocation of Nrf2, and increased in ARE activity in a concentration-dependent manner.

Physicochemical Properties

M.Wt 329.40
Formula C19H23NO4
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

(4bR,8aS,9S)-4-Hydroxy-3,7-dimethoxy-11-methyl-9,10-dihydro-5H-9,4b-(epiminoethano)phenanthren-6(8aH)-one

References

1. Guan T, et al. Arch Biochem Biophys. 2024 Mar;753:109928.

2. Zhang L, et al. Tissue Cell. 2026 Jul 9;104(Pt 1):103766.

3. Liu M, et al. Pharmacol Res. 2026 Jul 4;231:108332.

4. Liu L, et al. Int J Immunopharmacol. 1994 Aug;16(8):685-91.

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