7-O-Methylaloeresin A

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CAS NO:

329361-25-3

包装与价格：

包装	价格(元)
1mg	电议
5mg	电议

产品介绍

7-O-Methylaloeresin A 7-O-甲基片木素 A 是从Commiphora socotrana (Burseraceae) 分离的 5-甲基色酮糖苷。7-O-Methylaloeresin A 7-O-甲基片木素 A 对多重耐药金黄色葡萄球菌 (NCTC 11994) 和鼠伤寒沙门氏菌 (ATCC 1255) 表现出良好的活性，MIC 值分别为 0.72 和 0.18 mM。7-O-Methylaloeresin A 7-O-甲基片木素 A 具有抗氧化活性，对于 DPPH 和 2-脱氧核糖降解的 IC50 值分别为 0.026 mM 和 0.021 mM。

Cas No.	329361-25-3
别名	7-O-甲基片木素A
Canonical SMILES	COC1=CC(C)=C2C(OC(CC(C)=O)=CC2=O)=C1[C@H](O[C@H](CO)[C@@H](O)[C@@H]3O)[C@@H]3OC(/C=C/C4=CC=C(O)C=C4)=O
分子式	C₂₉H₃₀O₁₁
分子量	554.54
溶解度	Soluble in DMSO
储存条件	Store at -20°C
General tips	For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition	Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request
产品描述	7-O-Methylaloeresin A is 5-methylchromone glycoside isolated from Commiphora socotrana (Burseraceae)[1]. 7-O-Methylaloeresin A exhibits good activity against multiple drug resistant Staphylococcus aureus (NCTC 11994) and Salmonella typhimurium (ATCC 1255) with MIC values of 0.72 and 0.18 mM, respectively[2].7-O-Methylaloeresin A has antioxidant activities, gives IC50 values of 0.026 mM and 0.021 mM for DPPH and 2-deoxyribose degradation assay, respectively[2]. [1]. Blitzke T, et al. 7-O-methylaloeresin A--a new chromone glycoside from Commiphora socotrana. Nat Prod Lett. 2001;15(1):27-33. [2]. Asamenew G, et al. In vitro antimicrobial and antioxidant activities of anthrone and chromone from the latex of Aloe harlana Reynolds. Phytother Res. 2011 Dec;25(12):1756-60.