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   Bosentan

Product name	Bosentan
CAS No.	147536-97-8
Molecular Structure
Uasage
Molecular Formula: C27H29N5O6S  Synonyms: Actelion; Ro 47-0203; Ro 47-0203/039; Tracleer; p-tert-Butyl-N-[6-(2-hydroxyethoxy)-5-(o-methoxyphenoxy)-2-(2-pyrimidinyl)-4-pyrimidinyl]benzenesulfonamide; Benzenesulfonamide,4-(1,1-dimethylethyl)-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)[2,2'-bipyrimidin]-4-yl]-;  Appearance: Pale Yellow to Off-White Solid  Molecular Weight: 551.61  Density: 1.326 g/cm3  Boiling Point: 742.3 ºC at 760 mmHg  Melting Point: 195 ºC  Flash Point: 402.8 ºC  Refractive index: 1.607  Usage: A mixed endothelin receptor antagonist. Used as a vasodilator

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  .Patent products cannot be offered to the countries where patent law is in force.
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