(9)Fmoc-Lys(Boc)-Pro-Ala-Asp(otBu)-Asp(otBu)-Ala-Gly-Leu-Val- (9) Preparation of Fmoc-Lys(Boc)-Pro-Ala-Asp(otBu)-Asp(otBu)-Ala-Gly-Leu-Val-resin: (8)Fmoc-Pro-Ala-Asp(otBu)-Asp(otBu)-Ala-Gly-Leu-Val-1050530105010603DMF3DMF2DMFFmoc-Lys(Boc)-OHDIEATBTU/HOBtHBTU/HOBtBOP/HOBt105010603DMF3DMF2Fmoc-Lys(Boc)-Pro-Ala-Asp(otBu)-Asp(otBu)-Ala-Gly-Leu-Val- In the Fmoc-Pro-Ala-Asp(otBu)-Asp(otBu)-Ala-Gly-Leu-Val-resin in step (8), add the decapping reagent and react at 10-50C for 5-30 minutes, and dry it with a vacuum pump , re-add the decapping reagent and react at 10-50C for 10-60 minutes, drain, wash with isopropanol 3 times, DMF wash 3 times, re-distilled DMF wash 2 times, add Fmoc-Lys (Boc-Lys) dissolved in DMF )-OH, DIEA, TBTU/HOBt or HBTU/HOBt or BOP/HOBt mixture, react at 10-50C for 10-60 minutes, dry it with a vacuum pump, wash with isopropanol for 3 times, DMF for 3 times, redistill The DMF washed 2 times, drained to obtain Fmoc-Lys(Boc)-Pro-Ala-Asp(otBu)-Asp(otBu)-Ala-Gly-Leu-Val-resin
Common side effects include nausea, vomiting, and diarrhea
Stimulates Hair Regrowth and Reduces Hair Loss Research suggests that GHK-Cu can enlarge hair follicles and prolong the growth (anagen) phase of the hair cycle
Whilst blood glucose improvements typically emerge within the first few days, significant weight loss and optimal glycaemic control generally require several weeks to months of consistent treatment
