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Etofylline

CAS: 519-37-9 F: C9H12N4O3 W: 224.22

Etofylline (7-(β-Hydroxyethyl)theophylline) is a N-7-substituted derivative of Theophylline. Etofylline is a bronchodil
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Bioactivity Etofylline (7-(β-Hydroxyethyl)theophylline) is a N-7-substituted derivative of Theophylline. Etofylline is a bronchodilator which can be used for the research of asthma. Etofylline is also an anticholesteremic and reduces total cholesterol level in the blood[1][2].
Name Etofylline
CAS 519-37-9
Formula C9H12N4O3
Molar Mass 224.22
Appearance Solid
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Reference [1]. Siemon G, et, al. [The effect of fominoben and oxyethyltheophylline in combination on pulmonary function and pulmonary hemodynamics in chronic-obstructive diseases of the airways (author's transl)]. Arzneimittelforschung. 1978;28(4):698-700. [2]. Ufkes JG, et, al. Efficacy of theophylline and its N-7-substituted derivatives in experimentally induced bronchial asthma in the guinea-pig. Arch Int Pharmacodyn Ther. 1981 Oct;253(2):301-14.