The chemical "β-D-glucopyranosyl <1(10)Z,4E>-(3R,7R,8S)-3-hydroxygermacra-1(10),4,11(13)-trien-12,8-olide-14-oate" is a complex, naturally occurring organic compound. It is a glycoside, which means it is a sugar derivative, specifically a β-D-glucopyranosyl moiety attached to a germacrane sesquiterpene lactone. The germacrane core structure is characterized by a tricyclic system with a hydroxyl group at the 3-position and a unique arrangement of double bonds and carbonyl groups. The compound's stereochemistry is defined by the R and S configurations at the 3, 7, and 8 positions, indicating the spatial arrangement of the hydroxyl and other functional groups around the asymmetric carbon atoms. This specific chemical structure is found in certain plants and may have biological activities, although further research would be needed to determine its exact properties and potential applications.
The CAS Registry Mumber 87741-70-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,7,4 and 1 respectively; the second part has 2 digits, 7 and 0 respectively. Calculate Digit Verification of CAS Registry Number 87741-70: (7*8)+(6*7)+(5*7)+(4*4)+(3*1)+(2*7)+(1*0)=166 166 % 10 = 6 So 87741-70-6 is a valid CAS Registry Number.