Quick Navigation

Overview Topics Abstract Importance Paper Tools References Reactions Discussion Publication

Topics

Quantum State Preparation Representation

Fissistiganoids A and B: two new flavonoids from the Fissistigma tungfangense.

PubMed
Authors: Zhong WL, Zhou XM, Yi JL, Song XM, Zhang B, Yang JY, Chen GY

Year

2022

Paper ID

929

Status

Peer-reviewed

Abstract Read

~2 min

Abstract Words

87

Citations

8

Abstract

Two new flavanoids fissistiganoids A and B ( and ), together with two known pterocarpans derivatives ( and ), were isolated from the stems of . The structures of these compounds were elucidated using comprehensive spectroscopic methods. The absolute configurations of fissistiganoids A and B ( and ) were determined by comparing their ECD spectra with quantum-mechanics ECD calculations. The inhibitory activities of all compounds against three cancer cell lines HeLa, MCF-7 and A549 were evaluated. Compounds showed moderate inhibitory effects on HeLa, MCF-7 and A549 cells with IC values ranging from 12.5 to 42.3 M.

Why This Paper Matters

  • This paper contributes to the Quantum State Preparation & Representation research area in the Quantum Articles archive.
  • It adds a 2022 reference point for readers tracking recent quantum research.
  • Two new flavanoids fissistiganoids A and B ( and ), together with two known pterocarpans derivatives ( and ), were isolated from the stems of .

Paper Tools

Become a member to use research tools

Sign in to open papers, visit source links, share, cite, compare, copy DOI links, request category corrections, and build your reading list.

Become a member Sign in
Publisher Share Cite This Paper Copy URL Compare Copy DOI Add to Reading List Category Correction Request

References & Citation Signals

[1] DOI https://doi.org/10.1080/14786419.2020.1871340 [2] Publisher https://pubmed.ncbi.nlm.nih.gov/33430643/

Local Citation Graph (Related-Paper Links)

Current Paper #929

External citation index: OpenAlex citation signal • updated 2026-11-02 06:45:07

Community Reactions

Quick sentiment from readers on this paper.

Score: 0
Likes: 0 Dislikes: 0

Sign in to react to this paper.

Discussion & Reviews (Moderated)

Average Rating: 0.0 / 5 (0 ratings)

No written reviews yet.