650635-10-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 650635-10-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,0,6,3 and 5 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 650635-10:
(8*6)+(7*5)+(6*0)+(5*6)+(4*3)+(3*5)+(2*1)+(1*0)=142
142 % 10 = 2
So 650635-10-2 is a valid CAS Registry Number.
650635-10-2Relevant articles and documents
Stereoselective synthesis of optically active 3-hydroxy-7,8-dihydro-β- ionol-glucosides
Yamano, Yumiko,Shimizu, Yuka,Ito, Masayoshi
, p. 878 - 882 (2007/10/03)
A stereocontrolled synthesis of optically active β-D-glucopyronosides 6a, b and 11a, b was accomplished via the 7,8-saturated alcohols 4a, b, efficiently prepared by an asymmetric transfer hydrogenation of the α,β-acetylenic ketone 1 and subsequent cataly
