Otophylloside B MedChemExpress (MCE)

Product Name	Qingyangshengenin B
Synonyms	qyc5 Wilfoside C3N Otophylloside B Qingyangshengenin B Pregn-5-en-20-one, 3-[(O-2,6-dideoxy-3-O-methyl-β-D-arabino-hexopyranosyl-(1→4)-O-2,6-dideoxy-3-O-methyl-β-D-ribo-hexopyranosyl-(1→4)-2,6-dideoxy-3-O-methyl-β-D-ribo-hexopyranosyl)oxy]-12-[[(2E)-3,4-dimethyl-1-oxo-2-penten-1-yl]oxy]-8,14,17-trihydroxy-, (3β,12β,14β,17α)-
CAS	106758-54-7
EINECS
Chemical Formula	C49H78O16
Molecular Weight	923.15
inchi
Package	5 mg
Price	Get quote
Descriptions	Otophylloside B Otophylloside B MedChemExpress (MCE) HY-N0582 106758-54-7 99.26% -20°C, protect from light In solvent : -80°C, 6 months Descriptions Otophylloside B Otophylloside B MedChemExpress (MCE) HY-N0582 106758-54-7 99.26% -20°C, protect from light In solvent : -80°C, 6 months -20°C, 1 month (protect from light) Room temperature in continental US may vary elsewhere. Otophylloside B, a C-21 steroidal glycoside isolated from Qingyangshen. Otophylloside B protects against Aβ toxicity, which decreases Aβ deposition by decreasing the expression of Aβ at the mRNA level. Otophylloside B has antiepileptic activity. \| \| \| \| \| \| \| \| \| \| [1]. Li JL, et al. Bioactive C21 Steroidal Glycosides from the Roots of Cynanchum otophyllum That Suppress the Seizure-like Locomotor Activity of Zebrafish Caused by Pentylenetetrazole. J Nat Prod. 2015 Jul 24 78(7):1548-55. [Content Brief] [2]. Yang J, et al. Otophylloside B Protects Against Aβ Toxicity in Caenorhabditis elegans Models of Alzheimer's Disease. Nat Prod Bioprospect. 2017 Apr 7(2):207-214. [Content Brief] [3]. Li X, et al. Antiepileptic C21 steroids from the roots of Cynanchum otophyllum. J Asian Nat Prod Res. 2015 17(7):724-32. [Content Brief]
Supplier Website	https://www.medchemexpress.com/qingyangshengenin-b.html
Last Update	2025-05-21 16:50:25

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