[1] Univ KwaZulu Natal, Sch Chem & Phys, Peptide Sci Lab, ZA-4000 Durban, South Africa
[2] Univ KwaZulu Natal, Coll Hlth Sci, Sch Lab Med & Med Sci, KwaZulu Natal Res Innovat & Sequencing Platform I, ZA-4041 Durban, South Africa
[3] King Saud Univ, Dept Chem, Coll Sci, POB 2455, Riyadh 11451, Saudi Arabia
[4] Alexandria Univ, Dept Chem, Fac Sci, POB 426, Alexandria 21321, Egypt
[5] Inst Adv Chem Catalonia IQAC CSIC, Jordi Girona 18-26, Barcelona 08034, Spain
[6] Univ Barcelona, CIBER BBN, Networking Ctr Bioengn Biomat & Nanomed, Marti & Franques 1-11, Barcelona 08028, Spain
[7] Univ Barcelona, Dept Organ Chem, Marti & Franques 1-11, Barcelona 08028, Spain