Smitilbin is a

flavanonol The flavanonols (with two "o"s a.k.a. 3-hydroxyflavanone or 2,3-dihydroflavonol) are a class of flavonoids that use the 3-hydroxy-2,3-dihydro-2-phenylchromen-4-one (IUPAC name) backbone. Some examples include: * Taxifolin (or Dihydroquercetin) * ...

, a type of flavonoid. It is a

rhamnoside Rhamnose (Rha, Rham) is a naturally occurring deoxy sugar. It can be classified as either a methyl-pentose or a 6-deoxy-hexose. Rhamnose predominantly occurs in nature in its L-form, L-form as L-rhamnose (6-deoxy-L-mannose). This is unusual, since ...

that can be isolated in ''

Smilax glabra ''Smilax glabra'', sarsaparilla, is a plant species in the genus ''Smilax''. It is native to flora of China, China, the Himalayas, and Indochina. ''S. glabra'' is a traditional Chinese medicine, traditional medicine in Chinese herbology, whence ...

'' (Chinaroot, sarsaparilla).

Uses

Smitilbin could be used for preventing

immunological Immunology is a branch of medicineImmunology for Medical Students, Roderick Nairn, Matthew Helbert, Mosby, 2007 and biology that covers the medical study of immune systems in humans, animals, plants and sapient species. In such we can see there ...

hepatocyte A hepatocyte is a cell of the main parenchymal tissue of the liver. Hepatocytes make up 80% of the liver's mass. These cells are involved in: * Protein synthesis * Protein storage * Transformation of carbohydrates * Synthesis of cholesterol, ...

damage.A new flavanone isolated from rhizoma smilacis glabrae and the structural requirements of its derivatives for preventing immunological hepatocyte damage. Planta Med 65(1):56-9 (1999), T Chen, J Li, J Cao, Q Xu, K Komatsu and T Namba
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Related compounds

Neosmitilbin is a

stereoisomer In stereochemistry, stereoisomerism, or spatial isomerism, is a form of isomerism in which molecules have the same molecular formula and sequence of bonded atoms (constitution), but differ in the three-dimensional orientations of their atoms in ...

of smitilbin.

References

Flavanonol glycosides Flavonoid rhamnosides {{Aromatic-stub