Product Description: Crenulatin is a gallotannin that can be isolated from Rhodiola rosea. Crenulatin can be used as a biomarker to identify potentially adulterated R. rosea products. Crenulatin has dual- direction effects on apoptosis of cerebral microvascular endothelial cells, via regulating Fas/Bcl-2 expression and caspase-3 activity[1][2][3].
Formula: C11H20O6
References: [1]Qian R, et al. Dual-direction effect of crenulatin on apoptosis of cerebral microvascular endothelial cells and it's mechanism[J]. Chinese Journal of Pathophysiology, 2005: 2086-2090. /[2]Marchev AS, et al. Authenticity and quality evaluation of different Rhodiola species and commercial products based on NMR-spectroscopy and HPLC. Phytochem Anal. 2020 Nov;31(6):756-769./[3]W S Yu, et al. Polyphenols from Rhodiola crenulata. Planta Med. 1993 Feb;59(1):80-2.
CAS Number: 63026-02-8
Molecular Weight: 248.27
Compound Purity: 99.0
Research Area: Others
Solubility: 10 mM in DMSO
Target: Others
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