118999-86-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 118999-86-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,9,9 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 118999-86:
(8*1)+(7*1)+(6*8)+(5*9)+(4*9)+(3*9)+(2*8)+(1*6)=193
193 % 10 = 3
So 118999-86-3 is a valid CAS Registry Number.
118999-86-3Relevant articles and documents
SOLUTION SYNTHESIS OF THE HEPTADECAPEPTIDE SEQUENCE OF VESPULAKININ 1
Biondi, Laura,Cavaggion, Franco,Filira, Fernando,Rocchi, Raniero
, p. 427 - 434 (2007/10/02)
Solution synthesis is described of the carbohydrate-free heptadecapeptide sequence of vespulakinin 1.The segment condensation strategy has been utilized to assemble the complete sequence.Carboxyl activation has been achieved by the 1-succinimidyl esters m
