Irisdichotins A-C, three new flavonoid glycosides from the rhizomes of Iris dichotoma Pall

Long Huang; Wen-Hui Ma; Yan-Ze Liu; Jun-Shan Yang; Yong Peng; Pei-Gen Xiao

doi:10.1080/10286020.2011.587806

Irisdichotins A-C, three new flavonoid glycosides from the rhizomes of Iris dichotoma Pall

J Asian Nat Prod Res. 2011 Aug;13(8):744-8. doi: 10.1080/10286020.2011.587806.

Authors

Long Huang¹, Wen-Hui Ma, Yan-Ze Liu, Jun-Shan Yang, Yong Peng, Pei-Gen Xiao

Affiliation

¹ Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.

PMID: 21751843
DOI: 10.1080/10286020.2011.587806

Abstract

Three new compounds including one flavonol glycoside, irisdichotin A (1), and two flavanonol glycosides, irisdichotins B (2) and C (3), were isolated from the rhizomes of Iris dichotoma Pall. Their structures were elucidated on the basis of spectroscopic methods.

MeSH terms

Drugs, Chinese Herbal / chemistry
Drugs, Chinese Herbal / isolation & purification*
Flavanones / chemistry
Flavanones / isolation & purification*
Flavonols / chemistry
Flavonols / isolation & purification*
Glucosides / chemistry
Glucosides / isolation & purification*
Iris Plant / chemistry*
Molecular Structure
Nuclear Magnetic Resonance, Biomolecular
Rhizome / chemistry

Substances

Drugs, Chinese Herbal
Flavanones
Flavonols
Glucosides
irisdichotin A
irisdichotin B
irisdichotin C