136289-17-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 136289-17-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,2,8 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 136289-17:
(8*1)+(7*3)+(6*6)+(5*2)+(4*8)+(3*9)+(2*1)+(1*7)=143
143 % 10 = 3
So 136289-17-3 is a valid CAS Registry Number.
136289-17-3Relevant academic research and scientific papers
AN ENANTIOSPECIFIC APPROACH TOWARDS THE C10 SIDE-CHAIN OF BENGAMIDES
Gurjar, M. K.,Srinivas, N. R.
, p. 3409 - 3412 (2007/10/02)
An enantiospecific approach to the highly hydroxylated C10 side-chain, common to all bengamides, starting from α-D-glucoheptonic γ-lactone, has been described.
