138196-32-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 138196-32-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,1,9 and 6 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 138196-32:
(8*1)+(7*3)+(6*8)+(5*1)+(4*9)+(3*6)+(2*3)+(1*2)=144
144 % 10 = 4
So 138196-32-4 is a valid CAS Registry Number.
138196-32-4Relevant academic research and scientific papers
Total synthesis of nonasaccharide repeating unit of plant cell wall xyloglucan: An endogenous hormone which regulates cell growth
Sakai,Nakahara,Ogawa
, p. 3035 - 3038 (2007/10/02)
Both glycoheptaosyl and glycononaosyl repeating units of plant cell wall xyloglucan were synthesized for the first time in a stereocontrolled manner.
