220596-67-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 220596-67-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,5,9 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 220596-67:
(8*2)+(7*2)+(6*0)+(5*5)+(4*9)+(3*6)+(2*6)+(1*7)=128
128 % 10 = 8
So 220596-67-8 is a valid CAS Registry Number.
220596-67-8Relevant academic research and scientific papers
Ren, Tan,Liu, Dexi
, p. 209 - 212 (1999)
Starting from 1,2,4-butanetriol, a series of quaternary ammonium lipids with diether, ether/ester, and diester bonds as linkage between the hydrocarbon chains and butane backbone were synthesized for gene delivery.
