221257-06-3 Usage
General Description
7,4'-Di-O-Methylapigenin 5-O-xylosylglucoside is a chemical compound found in plants that belongs to the class of flavonoids. It is a glycoside, meaning it is composed of a flavonoid aglycone (7,4'-Di-O-Methylapigenin) attached to a sugar molecule (xylosylglucoside) through a glycosidic bond. 7,4'-Di-O-Methylapigenin 5-O-xylosylglucoside has been identified in various plant species and has been shown to possess potential biological activities, including antioxidant, anti-inflammatory, and cytotoxic properties. Its presence in plants has also been associated with potential health benefits, which is why it is of interest to researchers studying natural products with potential pharmaceutical applications.
Check Digit Verification of cas no
The CAS Registry Mumber 221257-06-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,2,5 and 7 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 221257-06:
(8*2)+(7*2)+(6*1)+(5*2)+(4*5)+(3*7)+(2*0)+(1*6)=93
93 % 10 = 3
So 221257-06-3 is a valid CAS Registry Number.
221257-06-3Relevant articles and documents
Total synthesis of agalloside, isolated from: Aquilaria agallocha, by the 5-O-glycosylation of flavan
Arai, Midori A.,Yamaguchi, Yumi,Ishibashi, Masami
, p. 5025 - 5032 (2017/07/10)
Agalloside (1) is a neural stem cell differentiation activator isolated from Aquilaria agallocha by our group using Hes1 immobilized beads. We conducted the first total synthesis of agalloside (1) via the 5-O-glycosylation of flavan 25 using glycosyl fluoride 20 in the presence of BF3·Et2O. Subsequent oxidation with DDQ to flavanone 2 and deprotection successively provided agalloside (1). This synthetic strategy holds promise for use in the synthesis of 5-O-glycosylated flavonoids. The synthesized agalloside (1) accelerated neural stem cell differentiation, which is a result comparable to that for the naturally occurring compound 1.