21268-11-1 Usage
Type of Compound
Derivative of theophylline
Therapeutic Properties
Potential therapeutic properties
Medical Applications
Treatment of asthma and chronic obstructive pulmonary disease (COPD)
Bronchodilator Action
Relaxes muscles in the airways and increases airflow to the lungs
Chemical Structure
Contains a theophylline base and an ethylenediamine moiety
Solubility and Bioavailability
Improved by the ethylenediamine moiety
Potency
More effective and potent medication due to improved solubility and bioavailability
Importance
Significant compound in the treatment of respiratory conditions
Check Digit Verification of cas no
The CAS Registry Mumber 21268-11-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,2,6 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 21268-11:
(7*2)+(6*1)+(5*2)+(4*6)+(3*8)+(2*1)+(1*1)=81
81 % 10 = 1
So 21268-11-1 is a valid CAS Registry Number.