巴西红厚壳素
外观
巴西红厚壳素 | |
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IUPAC名 5,9,10-trihydroxy-2,2-dimethylpyrano[3,2-b]xanthen-6-one | |
识别 | |
CAS号 | 3811-29-8 |
PubChem | 5281644 |
ChemSpider | 4444963 |
SMILES |
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InChI |
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InChIKey | UCLUVPCGXYTYEK-UHFFFAOYSA-N |
性质 | |
化学式 | C18H14O6 |
摩尔质量 | 326.3 g·mol−1 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
巴西红厚壳素(英語:Jacareubin)是一种呫吨酮类化合物,分子式C18H14O6,存在于红厚壳(学名:Alexandrian laurel)等植物中[1],因而得名,对FcεRI有抑制作用[2]。
参考文献
[编辑]- ^ Wei, DJ; Mei, WL; Zhong, HM; Zeng, YB; Wu, XD; Dai, HF. A new prenylated xanthone from the branches of Calophyllum inophyllum.. Journal of Asian natural products research. 2011-03, 13 (3): 265–9. PMID 21409690. doi:10.1080/10286020.2010.550884.
- ^ Castillo-Arellano, JI; Guzmán-Gutiérrez, SL; Ibarra-Sánchez, A; Hernández-Ortega, S; Nieto-Camacho, A; Medina-Campos, ON; Pedraza-Chaverri, J; Reyes-Chilpa, R; González-Espinosa, C. Jacareubin inhibits FcεRI-induced extracellular calcium entry and production of reactive oxygen species required for anaphylactic degranulation of mast cells.. Biochemical pharmacology. 2018-08, 154: 344–356. PMID 29802828. doi:10.1016/j.bcp.2018.05.002.