155859-44-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 155859-44-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,8,5 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 155859-44:
(8*1)+(7*5)+(6*5)+(5*8)+(4*5)+(3*9)+(2*4)+(1*4)=172
172 % 10 = 2
So 155859-44-2 is a valid CAS Registry Number.
155859-44-2Relevant articles and documents
Bioactive Marine Alkaloids
Bhakuni, D. S.
, p. 329 - 340 (2007/10/02)
The chemistry and biology of bioactive alkaloids isolated during the last ten years have been reviewed.Syntheses of bioactive marine indole alkaloids, aplysinopsins, bromoaplysinopsins, their relative and their biological activities are reported.
