156481-55-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 156481-55-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,4,8 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 156481-55:
(8*1)+(7*5)+(6*6)+(5*4)+(4*8)+(3*1)+(2*5)+(1*5)=149
149 % 10 = 9
So 156481-55-9 is a valid CAS Registry Number.
156481-55-9Relevant articles and documents
A khellin-like 7,7'-glycerol-bridged bischromone with anti-anaphylactic activity
Lowe,Maske,Muller
, p. 255 - 259 (1994)
The synthesis of the title compound 3 is described. Its performance in Passive Cutaneous Anaphylaxis (PCA) testing was evaluated.
