The effective fractions of wine-processed Angelica sinensis (Oliv.) Diels ameliorates inflammation via inhibiting Akt/NF-κB and STATs signaling pathway.

Prolonged or excessive inflammatory response can result in various ailments. Angelica sinensis (AS) is a classical medicinal and edible plant. Wine-processed AS (WAS) is widely applied to treat arthritis and other inflammatory diseases.

Protective Effect of Salidroside on Acute Kidney Injury in Sepsis by Inhibiting Oxidative Stress, Mitochondrial Damage, and Cell Apoptosis.

Acute kidney injury (AKI) is one of the common complications in patients with sepsis. We aimed to investigate the protective mechanism of salidroside (SLDS) on AKI induced by cecal ligation and perforation (CLP). We established a sepsis model using the CLP, and pretreated the mice with SLDS.

Phenothiazine-based fluorescent probes for the detection of hydrazine in environment and living cells.

As an important chemical raw material, hydrazine brings convenience to people's lives and provides opportunities for human development. However, the misuse or leakage of hydrazine has brought pollution to the environment, including water, soil and living organisms. At the same time, hydrazine poses a potential threat to human health as a carcinogen.

Sesquiterpenoids from Artemisia argyi and their COXs inhibitory activities.

Four new sesquiterpene lactones, named artemargyinolides A-D (1-4), and seven known sesquiterpenoids (5-11) were isolated from Artemisia argyi. Their structures were elucidated based on the extensive analysis of spectroscopic data. The absolute configuration of 1 was assigned by X-ray crystallographic analysis.

Triterpenoids with -glucosidase inhibitory activity from .

Two new nordammarane-type triterpenoids, 3-acetoxy-20-oxo-21-nordammaran-23-carboxylic acid methyl ester () and 3-acetoxy-17-dammaranic acid (), along with two known cycloartane-type triterpenoids (-), were isolated from the petroleum ether-soluble extract of . Their structures were elucidated based on 1D and 2D NMR spectroscopic data analysis. All compounds were evaluated for their -glucosidase inhibitory activity .

Phthalide dimers from Angelica sinensis and their COX-2 inhibition activity.

Four new dimeric phthalides, angesinenolides C-F (1-4), along with three known ones, were isolated from the roots of Angelica sinensis. Their structures were determined by means of HRMS and NMR experiments. The structures of compounds 1 and 3 were confirmed using X-ray crystallographic data.

Two new flavonoids from Artemisia argyi with their anticoagulation activities.

A new flavone glycoside, eupatilin 7-O-β-d-glucopyranoside (1) and a new flavone, 5,6,2',4'-tetrahydroxy-7,5'-dimethoxyflavone (2), were isolated from Artemisia argyi. Their structures were unambiguously elucidated by extensive spectroscopic analysis. Both flavonoids were evaluated for in vitro anticoagulation activities.

Phthalide Derivatives with Anticoagulation Activities from Angelica sinensis.

Two new phthalide derivatives, angesinenolides A and B (1 and 2), were isolated from the roots of Angelica sinensis. Their structures were elucidated using HRMS, NMR, and X-ray crystallographic data. Compound 1 is the first example of a phthalide trimer presumably formed through two [2+2] cycloaddition reactions.

[Research progress of structures and pharmacological activities of phthalides from Angelica sinensis].

Angelica sinensis(Umbelliferae)is a worldwide-known medicinal plant and also a famous traditional Chinese medicinal herb. It is recorded to possess the efficacy of enriching the blood and invigorating the circulation of blood of the individual.Danggui was extensively applied to the treatment of gynecological disorders.

Geranyl flavonoids from Robinia pseudoacacia.

A new geranyl flavonol, robipseudin A (1), and a known geranyl flavone, kuwanon S (2), were isolated from the leaves of Robinia pseudoacacia. The structure of the new compound was determined by spectroscopic methods. Compounds 1 and 2 showed moderate antioxidant activities in the DPPH radical scavenging assay.

Japonicasins A and B, two new isoprenylated flavanones from Sophora japonica.

Two new flavanones with a C15 isoprenoid group, japonicasins A and B (1 and 2), were isolated from the leaves of Sophora japonica. This is the first report on the presence of the (2E,7E)-6-isopropyl-3,9-dimethyldeca-2,7,9-trien-1-yl group (C15 isoprenoid group) in isoprenylated flavonoids. Their structures were determined by spectroscopic methods, including UV, IR, 1D and 2D NMR, HRESIMS, and CD experiments.