Optimization of extraction condition to improve blackthorn (Prunus spinosa L.) polyphenols, anthocyanins and antioxidant activity by natural deep eutectic solvent (NADES) using the simplex lattice mixture design method

Hyrije Koraqi, Alev Yüksel Aydar, R. Pandiselvam, Bujar Qazimi, Waseem Khalid, Anka Trajkovska Petkoska, Cengiz Çesko, Seema Ramniwas, Syed Mohammed Basheeruddin Asdaq, Sarvesh Rustagi