343930-10-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 343930-10-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,3,9,3 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 343930-10:
(8*3)+(7*4)+(6*3)+(5*9)+(4*3)+(3*0)+(2*1)+(1*0)=129
129 % 10 = 9
So 343930-10-9 is a valid CAS Registry Number.
343930-10-9Relevant academic research and scientific papers
Total synthesis of S-(+)-argentilactone
Saeed, Muhammad,Abbas, Muhammad,Khan, Khalid Mohammad,Voelter, Wolfgang
, p. 325 - 328 (2007/10/03)
Asymmetric total synthesis of S-(+)-argentilactone (2) was accomplished, using methyl-α-D-glucopyranoside (3) as carbohydrate template. Benzylidene acetal 5 was hydrolysed with tBuOOH/AlCl3 and further manipulated to produce the alde
