137015-05-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137015-05-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,0,1 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 137015-05:
(8*1)+(7*3)+(6*7)+(5*0)+(4*1)+(3*5)+(2*0)+(1*5)=95
95 % 10 = 5
So 137015-05-5 is a valid CAS Registry Number.
137015-05-5Relevant articles and documents
Synthesis of a 3-ether analogue of lipid A
Shiozaki, Masao,Kobayashi, Yoshiyuki,Arai, Masami,Ishida, Noboru,Hiraoka, Tetsuo,et al.
, p. 69 - 82 (2007/10/02)
Lipid A 3-ether analogues were synthesized from allyl 2-deoxy-4,6-O-isopropylidene-2-trifluoroacetamido-α-D-glucopyranoside and 3,4,6-tri-O-acetyl-2-trifluoroacetamido-α-D-glucopyranosyl bromide.The compound lost completely the endotoxic activity.
