| Identification | Back Directory | [Name]
O-Methyl aloeresinA-7 | [CAS]
329361-25-3 | [Synonyms]
O-Methyl aloeresinA-7
7-O-Methylaloeresin A
4H-1-Benzopyran-4-one, 8-[2-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-β-D-glucopyranosyl]-7-methoxy-5-methyl-2-(2-oxopropyl)- | [Molecular Formula]
C29H30O11 | [MDL Number]
MFCD31560826 | [MOL File]
329361-25-3.mol | [Molecular Weight]
554.54 |
| Hazard Information | Back Directory | [Uses]
7-O-Methylaloeresin A is 5-methylchromone glycoside isolated from Commiphora socotrana (Burseraceae). 7-O-Methylaloeresin A exhibits good activity against multiple agent resistant Staphylococcus aureus (NCTC 11994) and Salmonella typhimurium (ATCC 1255) with MIC values of 0.72 and 0.18 mM, respectively. 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. | [storage]
Store at -20°C | [References]
[1] Blitzke T, et al. 7-O-methylaloeresin A--a new chromone glycoside from Commiphora socotrana. Nat Prod Lett. 2001;15(1):27-33. DOI:10.1080/10575630108041254
[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. DOI:10.1002/ptr.3482 |
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