146499-24-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146499-24-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,4,9 and 9 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 146499-24:
(8*1)+(7*4)+(6*6)+(5*4)+(4*9)+(3*9)+(2*2)+(1*4)=163
163 % 10 = 3
So 146499-24-3 is a valid CAS Registry Number.
146499-24-3Relevant academic research and scientific papers
An efficient synthesis of (-)-bulgecinine
Hirai, Yoshiro,Terada, Takashi,Amemiya, Yoshiko,Momose, Takefumi
, p. 7893 - 7894 (2007/10/02)
A highly stereoselective synthesis of (-)-bulgecinine (1) via the pyrrolido[1,2-c]oxazolidin-3-one system (2) has been achieved by starting with the asymmetric epoxidation of the twin allyl alcohol system (6). The transformation of note includes the palla
