Menaquinone-7 is a vitamin K2 analog, is originally discovered as the anti-hemorrhagic factors. Menaquinone-7 (Vitamin K2-7) is identified as the most bioactive cofactor for the carboxylation reaction of Gla-proteins.

4-N-Dodecyloxyphenol (p-Dodecyloxyphenol) is a compound that can be used as an additive to ferroelectric or ferroelectric liquid crystals or to display the SmC phase and has no chiral groups.

beta-Escin is a natural mixture of triterpenoid saponins isolated from horse chestnut (Aesculus hippocastanum) seeds.