Liquiritin

Liquiritin
Names

Other names Liquiritoside Liquiritigenin-4'-O-glucoside
Identifiers
CAS Number	551-15-5
ChEBI	CHEBI:80845^Y
ChemSpider	439855
Jmol interactive 3D	Image
PubChem	503737
InChI InChI=1S/C21H22O9/c22-9-17-18(25)19(26)20(27)21(30-17)28-12-4-1-10(2-5-12)15-8-14(24)13-6-3-11(23)7-16(13)29-15/h1-7,15,17-23,25-27H,8-9H2/t15-,17+,18+,19-,20+,21+/m0/s1 Key: DEMKZLAVQYISIA-ZRWXNEIDSA-N InChI=1/C21H22O9/c22-9-17-18(25)19(26)20(27)21(30-17)28-12-4-1-10(2-5-12)15-8-14(24)13-6-3-11(23)7-16(13)29-15/h1-7,15,17-23,25-27H,8-9H2/t15-,17+,18+,19-,20+,21+/m0/s1 Key: DEMKZLAVQYISIA-ZRWXNEIDBX
SMILES C1[C@H](OC2=C(C1=O)C=CC(=C2)O)C3=CC=C(C=C3)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O
Properties
Chemical formula	C₂₁H₂₂O₉
Molar mass	418.40 g·mol⁻¹
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Liquiritin is the 4'-O-glucoside of the flavanone liquiritigenin.

References

Wang, J.; Wang, D.; Yu, J.; Liu, C.; Li, L.; Zhang, Y. (2013). "Isolation of Liquiritigenin-4'-Apiosyl-Glucoside and Liquiritin from the Root of Glycyrrhiza uralensis by High-Performance Centrifugal Partition Chromatography". Journal of Chromatographic Science. doi:10.1093/chromsci/bmt029. ISSN 0021-9665.
Cong, Jing Xiang; Wang, Shao Yan; Gao, Hong (2012). "Separation of Liquiritin by Two-Dimensional Liquid Chromatography". Advanced Materials Research. 455-456: 1232–1238. doi:10.4028/www.scientific.net/AMR.455-456.1232. ISSN 1662-8985.
Cong, Jingxiang; Lin, Bingchang (2007). "Separation of Liquiritin by simulated moving bed chromatography". Journal of Chromatography A 1145 (1-2): 190–194. doi:10.1016/j.chroma.2007.01.088. ISSN 0021-9673.

Flavanones and their glycosides

Flavanones	Butin Eriodictyol Naringenin Pinocembrin

O-methylated flavanones	Alpinetin Hesperetin Homoeriodictyol Isosakuranetin Pinostrobin (Pinocembrin-7-methylether) Sakuranetin Sterubin

C-methylated flavanones	Poriol

Glycosides	Eriocitrin Neoeriocitrin Hesperidin Liquiritin Naringin (Narigenin 7-O-neohesperidoside) Narirutin (Naringenin 7-O-rutinoside) Poncirin Prunin (Naringenin-7-O-glucoside) Sakuranin

Acetylated	8-Prenylnaringenin Isoxanthohumol Sophoraflavanone G

Acetylated glycosides	Nirurin

Glycosides

Bond	O-glycosidic bond N-glycosidic bond S-glycosidic bond C-glycosidic bond

Geometry	α-Glycoside β-Glycoside 1,4-Glycoside 1,6-Glycoside

Glycone	Fructoside Galactoside Glucoside Glucuronide Rhamnoside Riboside

Aglycone	Alcoholic glycoside Cardiac glycoside Bufadienolide Cardenolide Cyanogenic glycoside Glycosylamine Phenolic glycoside Anthraquinone glycoside Coumarin glycoside Flavonoid glycoside Saponin Steviol glycoside Thioglycoside

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