13473-51-3 Usage
General Description
The chemical compound (3beta,5 beta)-3-[(6-deoxy-4-O-beta-D-glucopyranosyl-alpha-L-mannopyranosyl)oxy]-5,14-dihydroxy-19-oxocard-20(22)-enolide is a complex molecule belonging to the cardenolide group, which is known for its biological activity and medicinal properties. (3beta,5beta)-3-[(6-deoxy-4-O-beta-D-glucopyranosyl-alpha-L-mannopyranosyl)oxy]-5,14-dihydroxy-19-oxocard-20(22)-enolide has a steroid structure with multiple hydroxyl groups and sugar moieties attached, making it a glycoside. It is derived from natural sources and has been studied for its potential pharmacological effects such as anticancer, anti-inflammatory, and cardiovascular activities. Its specific chemical structure and properties make it a subject of interest in drug discovery and development.
Check Digit Verification of cas no
The CAS Registry Mumber 13473-51-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,4,7 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13473-51:
(7*1)+(6*3)+(5*4)+(4*7)+(3*3)+(2*5)+(1*1)=93
93 % 10 = 3
So 13473-51-3 is a valid CAS Registry Number.
13473-51-3Relevant articles and documents
SYNTHESIS OF CONVALLOSIDE
Makarevich, I. F.,Terno, I. S.
, p. 323 - 325 (2007/10/02)
The known natural diglycoside convalloside - strophanthidin 3β-O- - has been synthesized.The synthesis was carried out by the Koenigs-Knorr method via the preparation as intermediates of convallatoxin and its 2,3-isopropylidene derivative.Selectivity of glycosylation was achieved by the preliminary protection of the two OH groups in the cardenolide L-rhamnoside (convallatoxin).
