Sesquiterpenoids with various carbocyclic skeletons from Nardostachys chinensis with nitric oxide inhibitory activity

2021 ◽  
Vol 46 ◽  
pp. 45-50
Author(s):  
Gui-Min Xue ◽  
Chen-Guang Zhao ◽  
Jin-Feng Xue ◽  
Ying-Ying Si ◽  
Hui Chen ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Inhibitory Activity ◽  
Nardostachys Chinensis

Nitric oxide production inhibitory activity of clerodane diterpenes from Monoon membranifolium

2021 ◽  
pp. 1-5
Author(s):  
Isaraporn Polbuppha ◽  
Virayu Suthiphasilp ◽  
Tharakorn Maneerat ◽  
Rawiwan Charoensup ◽  
Thunwadee Limtharakul ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Inhibitory Activity ◽  
Nitric Oxide Production ◽  
Oxide Production ◽  
Clerodane Diterpenes

Nitric Oxide Inhibitory Activity and Absolute Configurations of Arylalkenyl α,β-Unsaturated δ/γ-Lactones from Cryptocarya concinna

2016 ◽  
Vol 79 (1) ◽  
pp. 196-203 ◽  
Author(s):  
Bing-Yuan Yang ◽  
Ling-Yi Kong ◽  
Xiao-Bing Wang ◽  
Yang-Mei Zhang ◽  
Rui-Jun Li ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Inhibitory Activity ◽  
Cryptocarya Concinna

Diarylheptanoids with In Vitro Inducible Nitric Oxide Synthesis Inhibitory Activity from Alnus hirsuta

Planta Medica ◽  
2000 ◽  
Vol 66 (6) ◽  
pp. 551-553 ◽  
Author(s):  
Min-Won Lee ◽  
Na-Young Kim ◽  
Myung-Shin Park ◽  
Kyoung-Hwan Ahn ◽  
Sang-Hak Toh ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Inhibitory Activity ◽  
Nitric Oxide Synthesis ◽  
Alnus Hirsuta ◽  
Inducible Nitric Oxide

Cadinane sesquiterpenoids from the fungus Antrodiella albocinnamomea and their inhibitory activity against nitric oxide production

2022 ◽  
Vol 196 ◽  
pp. 113081
Author(s):  
Wei-Wei Yu ◽  
Jin-Tao Ma ◽  
Juan He ◽  
Zheng-Hui Li ◽  
Ji-Kai Liu ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Inhibitory Activity ◽  
Nitric Oxide Production ◽  
Oxide Production

scholarly journals Diarylheptanoids of Curcuma comosa with Inhibitory Effects on Nitric Oxide Production in Macrophage RAW 264.7 Cells

2015 ◽  
Vol 10 (1) ◽  
pp. 1934578X1501000 ◽  
Author(s):  
Nilubon Sornkaew ◽  
Yuan Lin ◽  
Fei Wang ◽  
Guolin Zhang ◽  
Ratchanaporn Chokchaisiri ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Inhibitory Activity ◽  
Raw 264.7 Cells ◽  
Racemic Mixture ◽  
Raw 264.7 ◽  
Nitric Oxide Production ◽  
Inhibitory Effects ◽  
Curcuma Comosa ◽  
Oxide Production ◽  
Potent Inhibitory Activity

Eight new diarylheptanoids, a 1.2:1 mixture of (3S)- and (3 R)-1-(4-hydroxyphenyl)-7-phenyl-(4 E,6 E)-4,6-heptadien-3-ol (1a and 1b), a racemic mixture of (3S)- and (3 R)-1-(4-hydroxyphenyl)-3-methoxy-7-phenyl-(4 E,6 E)-4,6-heptadiene (2a and 2b), a ca. 1:1 mixture of (3S)- and (3 R)-1-(4-hydroxy-3-methoxyphenyl)-3-methoxy-7-phenyl)-(4 E,6 E)-4,6-heptadiene (3a and 3b), 3-acetoxy-1-(3,4-dihydroxyphenyl)-7-phenylheptan-5-ol (4), (3 R)-1-(4,5-dihydroxyphenyl)-7-phenyl-(6 E)-6-hepten-3,2′-epoxide (5), and thirteen known diarylheptanoids, 6-12, a 3:1 mixture of 13a and 13b, and 14-17, were isolated from the rhizomes of Curcuma comosa from Sakon Nakhon, northeastern part of Thailand. The isolated compounds were evaluated for their antiinflammatory activities on the inhibition of lipopolysaccharide-induced nitric oxide production in macrophage RAW 264.7 cells and the diarylheptanoids 1a and 1b mixture and 14 exhibited potent inhibitory activity.

scholarly journals Flavonoids from Anoectochilus annamensis and their Anti-inflammatory Activity

2016 ◽  
Vol 11 (5) ◽  
pp. 1934578X1601100 ◽  
Author(s):  
Tran Minh Hoi ◽  
Tran Van Thai ◽  
Chu Thi Thu Ha ◽  
Ha Thi Van Anh ◽  
Phan Xuan Binh Minh ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Biological Activity ◽  
Chemical Composition ◽  
Inhibitory Activity ◽  
Inflammatory Mediator ◽  
Methanol Extract ◽  
Inflammatory Activity ◽  
Raw264.7 Cells ◽  
First Report ◽  
Aerial Parts

One new flavonol diglycoside, 4′,5-dihydroxy-3,3′,7-trimethoxyflavone 4′- O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside (1), and two known compounds (2–3) were isolated from the methanol extract of Anoectochilus annamensis Aver. aerial parts. The effects were evaluated of all isolated compounds (1–3) on LPS-induced production of the inflammatory mediator nitric oxide (NO) by RAW264.7 cells. 4′,5-Dihydroxy-3,3′,7-trimethoxyflavone (2) was the most active while the addition of a rutinoside at C-4′ (compound 1) decreased the inhibitory activity. This is the first report on the chemical composition and biological activity of A annamensis.

scholarly journals Melampolides from the Leaves of Smallanthus sonchifolius and Their Inhibitory Activity of LPS-Induced Nitric Oxide Production

2008 ◽  
Vol 56 (2) ◽  
pp. 199-202 ◽  
Author(s):  
Seong Su Hong ◽  
Seon A Lee ◽  
Xiang Hua Han ◽  
Min Hee Lee ◽  
Ji Sang Hwang ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Inhibitory Activity ◽  
Nitric Oxide Production ◽  
Smallanthus Sonchifolius ◽  
Oxide Production
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