1329834-21-0 Usage
Uses
7-Desmethyl-9-(5-oxohexyl) Pentoxifylline is Pentoxifylline (P276500) impurity.Also, it is derived from 3-Methylxanthine (M338570), which is a metabolite of Theophylline (58-55-9), which is a Xanthine (X499950) derivative with diuretic, cardiac stimulant and smooth muscle relaxant activities; isomeric with theobromine.They can also act as Bronchodilator.
Check Digit Verification of cas no
The CAS Registry Mumber 1329834-21-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,9,8,3 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1329834-21:
(9*1)+(8*3)+(7*2)+(6*9)+(5*8)+(4*3)+(3*4)+(2*2)+(1*1)=170
170 % 10 = 0
So 1329834-21-0 is a valid CAS Registry Number.