Peimine  (Synonyms: Verticine; Dihydroisoimperialine)

Peimine(Dihydroisoimperialine; Verticine) is a natural compound with good anti-inflammatory effects in vivo. IC50 value: Target: Peimine (0-25 mg/L) significantly inhibited tumor necrosis factor (TNF)-α, interleukin (IL)-6, IL-1β, and increased IL-10 production. Furthermore, peimine significantly inhibited the phosphorylation of p38, ERK and c-jun N-terminal kinase (JNK) as well as decreased p65 and IκB.

431.65

Solid

C₂₇H₄₅NO₃

23496-41-5

[H][C@]12[C@]3([H])C[C@H](O)[C@@]4([H])C[C@@H](O)CC[C@]4(C)[C@@]3([H])C[C@]([H])1[C@]5([H])CN6C[C@@H](C)CC[C@]([H])6[C@@](C)(O)[C@]([H])5CC2

Room temperature in continental US; may vary elsewhere.

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

• [1]. Yi PF, et al. Peimine impairs pro-inflammatory cytokine secretion through the inhibition of the activation of NF-κB and MAPK in LPS-induced RAW264.7 macrophages. Immunopharmacol Immunotoxicol. 2013 Oct;35(5):567-72.  [Content Brief]

  [2]. Chen K, Lv ZT, Zhou CH, et al. Peimine suppresses interleukin‑1β‑induced inflammation via MAPK downregulation in chondrocytes. Int J Mol Med. 2019;43(5):2241-2251.  [Content Brief]