Palm red crystalline powder
536.9±50.0 °C at 760 mmHg
HS Code Reference
Personal Projective Equipment
For Reference Standard and R&D, Not for Human Use Directly.
provides coniferyl ferulate(CAS#:6601-66-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate
Citrus species has been traditionally used in Korea for the treatment of coughing, sputum and dyspepsia. Of the known citrus flavonoids, 6-demethoxytangeretin was reported to exert anti-inflammatory activity. In order to determine the anti-allergic activity of 6-demethoxytangeretin, we examined whether or not 6-demethoxytangeretin was able to suppress activation of the human mast cell line, HMC-1, induced by phorbol 12-myristate 13-acetate (PMA) plus A23187. Interleukin-6 production and relevant gene expression in activated HMC-1 cells were determined by enzyme-linked immunosorbent assay (ELISA) and quantitative reverse transcription-polymerase chain reaction (RT-PCR) analysis. Also, the involvement of the anaplastic lymphoma kinase (ALK) and mitogen-activated protein kinases (MAPKs) in activated HMC-1 cells were studied. 6-Demethoxytangeretin suppresses interleukin-6 production, tumor necrosis factor-alpha gene expression, ALK and MAPKs in HMC-1 cells stimulated by PMA plus A23187. Therefore, it was evident that 6-demethoxytangeretin suppressed activation of HMC-1 cells by PMA plus A23187 by inhibiting the activity of ALK and MAPKs and subsequently suppressing gene expression, which suggest that 6-demethoxytangeretin may be involved in the regulation of mast cell-mediated inflammatory responses.
A citrus flavonoid, 6-demethoxytangeretin, suppresses production and gene expression of interleukin-6 in human mast cell-1 via anaplastic lymphoma kinase and mitogen-activated protein kinase pathways.
Kim YM1, Chae HS, Lee EJ, Yang MH, Park JH, Yoon KD, Kim J, Ahn HC, Choi YH, Chin YW.
6-Demethoxytangeretin is a citrus flavonoid isolated from Citrus depressa. 6-Demethoxytangeretin exerts anti-inflammatory activity and anti-allergic activity, suppresses production and gene expression of interleukin-6 in human mast cell-1 via anaplastic lymphoma kinase (ALK) and mitogen-activated protein kinase (MAPK) pathways. 6-Demethoxytangeretin facilitates the CRE-mediated transcription associated with learning and memory in cultured hippocampal neurons.