2. Reference Standards
  3. Natural Product Standards
  4. Cyclopeptides

Cyclopeptides

Cyclopeptides (3):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-129077R
    FR179642 (Standard) 168110-44-9
    FR179642 (Standard) is the analytical standard of FR179642. This product is intended for research and analytical applications. FR179642 is a key intermediate in the synthesis of the echinocandin antifungal Micafungin[1]. FR179642 is the cyclic peptide nucleus of the echinocandin-like antifungal lipopeptide FR901379[2].
    FR179642 (Standard)
  • HY-A0279AR
    Pristinamycin IA (Standard) 3131-03-1
    Pristinamycin IA (Standard) is the analytical standard of Pristinamycin IA. This product is intended for research and analytical applications. Pristinamycin IA (Mikamycin B) is a cycle-peptidic macrolactone antibiotic. Pristinamycin IA is a substrate of P-glycoprotein and inhibits its function. Pristinamycin IA is active against StaphyloEoccus and Srreptococcus[1].
    Pristinamycin IA (Standard)
  • HY-B1811R
    Vasopressin (Standard) 11000-17-2
    Vasopressin (Standard) is the analytical standard of Vasopressin. This product is intended for research and analytical applications. Vasopressin is a cyclic nonapeptide that is synthesized centrally in the hypothalamus. Vasopressin participates in the hypothalamic-pituitary-adrenal axis, and regulates pituitary corticotropin secretion by potentiating the stimulatory effects of corticotropin releasing factor. Vasopressin also can act as a neurotransmitter, exerting its action by binding to specific G protein-coupled receptors.
    Vasopressin (Standard)