88897-72-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88897-72-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,8,9 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 88897-72:
(7*8)+(6*8)+(5*8)+(4*9)+(3*7)+(2*7)+(1*2)=217
217 % 10 = 7
So 88897-72-7 is a valid CAS Registry Number.
88897-72-7Relevant academic research and scientific papers
Synthesis of Quinolizidines and Indolizidines via an Intramolecular Mannich Reaction
King, Frank D.
, p. 447 - 454 (2007/10/02)
Acid treatment of the addition products (13) of an aminopentanal or aminobutanal diethyl acetal and an α,β-unsaturated ketone gave the quinolizidin-2-ones (11), (12), (20), (36), and (37) and the indolizidin-7-ones (9), (10), (16)-(19), (34), and (35) res
