Licarin A ((+)-Licarin A), a neolignan, significantly and dose-dependently reduces TNF-α production (IC 50 =12.6 μM) in dinitrophenyl-human serum albumin (DNP-HSA)-stimulated RBL-2H3 cells. Anti-allergic effects. Licarin A reduces TNF-α and PGD2 production, and COX-2 expression. In Vitro Licarin A is found in plants such as Aristolochia taliscana , Machilus thunbergii and Myristica fragrans , which are used as spices and in folk medicines for nervous and digestive disorders. Licarin A also exhibits anti-inflammatory effects. Licarin A (5-20 μM) reduces TNF-α and prostaglandin D2 (PGD2) secretion via the inhibition of PKCα/βII and p38 MAPK pathways. Licarin A treatment tends to reduce phosphorylated PKCα/βII and p38 MAPK protein levels. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Form:Solid
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Licarin A
CAS number：51020-86-1 molecular formula：C20H22O4
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Specs
| Chinese alias | 利卡林 A | ||
| English alias | MS-24874 | (invertedexclamationmarkA)-LicarinA | (-)-Licarin A | (+)-licarin A | trans-2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-3-methyl-5-(E)-propenylbenzofurane | SCHEMBL2871105 | AC-34409 | Phenol, 4-((2R,3R)-2,3-dihydro-7-methoxy-3-methyl-5 | ||
| CAS number | 51020-86-1 | molecular formula | C20H22O4 |
| molecular weight | 326.39 g/mol | Exact mass | ≥98% |
| PSA | 47.900 Ų | logp | 4.400 |
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