Your preferred

supplier of natural monomers

Reference Standard

  • Astringin

    CAS No: 29884-49-9
    Catalog No:
    Chemical Formula: C20H22O9
    Molecular Weight: 406.387
    Purity(by HPLC): 95%~99%
  • Fuscaxanthone C

    CAS No: 15404-76-9
    Catalog No:
    Chemical Formula: C26H30O6
    Molecular Weight: 438.52
    Purity(by HPLC): 95%~99%
  • Veratrosine

    CAS No:
    Catalog No:
    Chemical Formula: C33H49NO7
    Molecular Weight: 571.755
    Purity(by HPLC): 95%~99%
  • Isoginsenoside Rh3

    CAS No: 166040-90-0
    Catalog No:
    Chemical Formula: C36H60O7
    Molecular Weight: 604.869
    Purity(by HPLC): 95%~99%
  • Parishin E

    CAS No: 952068-57-4
    Catalog No:
    Chemical Formula: C19H24O13
    Molecular Weight: 460.388
    Purity(by HPLC): 95%~99%
  • Guaifenesin

    CAS No: 93-14-1
    Catalog No:
    Chemical Formula: C10H14O4
    Molecular Weight: 198.218
    Purity(by HPLC): 95%~99%
  • meso-dihydroguaiaretic acid

    CAS No: 66322-34-7
    Catalog No:
    Chemical Formula: C20H26O4
    Molecular Weight: 330.424
    Purity(by HPLC): 95%~99%
  • Aristolone

    CAS No: 25274-27-5
    Catalog No:
    Chemical Formula: C15H22O
    Molecular Weight: 218.34
    Purity(by HPLC): 95%~99%
  • Shanzhiside

    CAS No: 29836-27-9
    Catalog No:
    Chemical Formula: C16H24O11
    Molecular Weight: 392.357
    Purity(by HPLC): 95%~99%
  • Angelic anhydride

    CAS No: 94487-74-8
    Catalog No:
    Chemical Formula: C10H14O3
    Molecular Weight: 182.219
    Purity(by HPLC): 95%~99%
  • Ingenol-5,20-acetonide-3-O-angelate

    CAS No: 87980-68-5
    Catalog No:
    Chemical Formula: C28H38O6
    Molecular Weight: 470.606
    Purity(by HPLC): 95%~99%
  • Ingenol-3,4:5,20-diacetonide

    CAS No: 77573-44-5
    Catalog No:
    Chemical Formula: C26H36O5
    Molecular Weight: 428.569
    Purity(by HPLC): 95%~99%