155640-49-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 155640-49-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,6,4 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 155640-49:
(8*1)+(7*5)+(6*5)+(5*6)+(4*4)+(3*0)+(2*4)+(1*9)=136
136 % 10 = 6
So 155640-49-6 is a valid CAS Registry Number.
155640-49-6Relevant articles and documents
Studies on Cyclodepsipeptides - Part I : A Stereoselective Synthesis of C12 Polyketide Unit (C1-C8) Present in Jaspamide and Geodiamolide A-F
Rao, A. V. Rama,Gurjar, Mukund K.,Nallaganchu, Bhaskara Rao,Bhandari, Ashok
, p. 7081 - 7084 (2007/10/02)
An innovative synthetic protocol to obtain the polyketide C12 chain in an enantiomerically pure form has been developed.
