Bisabolane-type sesquiterpenoids with potential anti-inflammatory and anti-HIV activities from the stems and leaves of Morinda citrifolia

The phytochemical study on the stems and leaves of Morinda citrifolia L. resulted in the isolation of a new naturally occurring bisabolane-type sesquiterpenoid, morincitrinoid A (1), together with five known analogues (2-6). The chemical structure of 1 was elucidated by comprehensive spectral analyses. The known compounds 2-6 were identified by comparing their spectral data with those reported in the literature, which were isolated from M. citrifolia for the first time. In addition, the anti-inflammatory and anti-HIV activities of compounds 1-6 were evaluated in vitro. Compounds 1-6 displayed significant inhibitory activities on NO (nitric oxide) production induced by lipopolysaccharide in mouse macrophage RAW 264.7 cells with IC50 values ranging from 0.98 ± 0.07 to 6.32 ± 0.11 μM, which was comparable to hydrocortisone. Meanwhile, compounds 1-6 showed remarkable anti-HIV-1 reverse transcriptase (RT) effects with the EC50 values ranging from 0.16 to 6.29 μM.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:37

Enthalten in:

Natural product research - 37(2023), 12 vom: 01. Juni, Seite 1961-1968

Sprache:

Englisch

Beteiligte Personen:

Zhao, Ying-Ying [VerfasserIn]
Li, Yu-Jie [VerfasserIn]
Yu, Xiao-Mei [VerfasserIn]
Su, Qin-Ting [VerfasserIn]
Wang, Li-Wen [VerfasserIn]
Zhu, Yu-Shu [VerfasserIn]
Fu, Yan-Hui [VerfasserIn]
Chen, Guang-Ying [VerfasserIn]
Liu, Yan-Ping [VerfasserIn]

Links:

Volltext

Themen:

31C4KY9ESH
Anti-HIV effects
Anti-Inflammatory Agents
Anti-inflammatory activities
Journal Article
Monocyclic Sesquiterpenes
Morincitrinoid A
Morinda citrifolia
Nitric Oxide
Sesquiterpenoids

Anmerkungen:

Date Completed 30.05.2023

Date Revised 30.05.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1080/14786419.2022.2112577

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM344944158