1111626-11-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1111626-11-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,1,6,2 and 6 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1111626-11:
(9*1)+(8*1)+(7*1)+(6*1)+(5*6)+(4*2)+(3*6)+(2*1)+(1*1)=89
89 % 10 = 9
So 1111626-11-9 is a valid CAS Registry Number.
1111626-11-9Relevant articles and documents
Facile enantiospecific synthesis of (-)-muricatacin
Prasad, Kavirayani R.,Gandi, Vasudevarao
, p. 2616 - 2619 (2008)
A facile approach for the enantiospecific synthesis of the bioactive butanolide (-)-muricatacin from l-(+)-tartaric acid is presented. Pivotal reaction sequence includes the elaboration of γ-hydroxy amide derived from tartaric acid and ring-closing metathesis.
