127909-80-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127909-80-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,9,0 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 127909-80:
(8*1)+(7*2)+(6*7)+(5*9)+(4*0)+(3*9)+(2*8)+(1*0)=152
152 % 10 = 2
So 127909-80-2 is a valid CAS Registry Number.
127909-80-2Relevant academic research and scientific papers
Total synthesis of natural products having, 1,3-syn-polyol, δ-lactone of (2Z,5S,7S,9R,11R)-tetrahydroxyhexacos-2-enoic acid and 4,6,8,10,12,14,16,18,20-all-syn-nonamethoxy-1-pentacosene
Nakata,Suenaga,Nakashima,Oishi
, p. 6529 - 6532 (2007/10/02)
First total synthesis of natural products having 1,3-syn-polyol, 1 and 2, has been achieved stereoselectively.
