Doxycycline Impurities,TLC Pharma , TLC Pharma Impurities

• Doxycycline Impurities
• 
• Impurity: Doxycycline EP Impurity C
• Chemical Name: Chemical Name : (4R,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-3,5,10,12,12apentahydroxy6methyl1,11dioxo1,4,4a,5,5a,6,11,12aoctahydrotetracene-2-carboxamide (4-epidoxycycline)