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Synthesis and insecticidal activities of 4-(propargyloxy) benzenesulfonamide derivatives

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; 25 (6)

A series of 4-(propargyloxy) benzenesulfonamide derivatives with different substituents on the benzene ring were synthesized and evaluated for their i......

Triterpenoids from Juglans sigillata and their anti-inflammatory and radical scavenging activity

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; 25 (8)

A phytochemical investigation on 90% methanol extract from the leaves of Juglans sigillata led to the isolation of three new triterpenoids, jugsigiloi......

β-acetoxyisovalerylalkannin suppresses proliferation and induces ROS-based mitochondria-mediated apoptosis in human melanoma cells

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; ()

beta-acetoxyisovalerylalkannin (beta-AIVA) is one of shikonin/alkannin derivative, which were mainly extracted from Boraginaceae family. The effects o......

A new dimeric (-)-5-methylmellein from cultures of the basidiomycete Inonotus sinensis

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; 25 (5)

(-)-5-Methylmellein (1) and its new dimer (2) were isolated from cultures of the basidiomycete Inonotus sinensis. Their structures were elucidated on ......

Chemical constituents from Abies chensiensis and their antifungal activity

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; 25 (4)

One new (1) and six known cycloartane triterpenoids (2-7), along with seven reported abietane diterpenoids (8-14), were isolated from the bark of the ......

Minor terpenoids from the leaves of Craibiodendron yunnanense

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; 25 (7)

One new taraxastane-type triterpenoid, three new grayanane-type diterpenoids (2 - 4), and 12 known compounds (5 - 16) were isolated from the leaves of......

Cordycepin, a bioactive compound from Cordyceps spp., moderates Alzheimer's disease-associated pathology via anti-oxidative stress and autophagy activation

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; ()

Alzheimer's causes cognitive dysfunction. This study investigated the neuro-promoting effects of cordycepin on amyloid-beta precursor protein (APP) sy......

Minor alkaloids from an aqueous extract of the hook-bearing stem of Uncaria rhynchophylla

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; ()

Seven new monoterpene alkaloids (1 - 7), along with 16 known analogues, were isolated from an aqueous decoction of the hook-bearing stems of Uncaria r......

Strepolyketide D, a new SEK15-derived polyketide compound from salt-lake-derived Streptomyces sp. DBC5

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; 25 (2)

A new SEK15-derived polyketide compound, strepolyketide D (1), was isolated from salt-lake-derived Streptomyces sp. DBC5, together with two known anal......

Two new isoflavones from the roots of Sophora tonkinensis

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; 25 (2)

Two new isoflavones (1 and 2), as well as eight known ones were isolated from the roots of Sophora tonkinensis Gagnep. Compound 1 represents an unprec......

Three new long-chain polyenes from the mangrove-derived fungus Penicillium herquei JX4

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; 25 (5)

One new epimer pair of long-chain polyenes penicilqueis E (1) and F (2), and one new long-chain polyene pinophol G (3), along with one known compound ......

Two new compounds from Verbena bonariensis

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; 25 (7)

Two new compounds verboncin A (1) and verboncin B (4) and 14 known compounds (2-3 and 5-16) were isolated from Verbena bonariensis, and these 14 compo......

Antidepressant polyprenylated acylphloroglucinols from Hypericum ascyron

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; ()

Phytochemical investigation on the 90% EtOH extract of the air-dried aerial parts of Hypericum ascyron resulted in the isolation of three new polycycl......

Design, synthesis, and anti-tumor activity of derivatives of ring A and C-28 of asiatic acid

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; ()

Based on computer-aided drug design (CADD), the active groups of the known active small molecule compounds that can bind to EGFR target protein were a......

Two new stilbenoid diglycosides from the stems of Dendrobium 'Sonia'

期刊: JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2023; 25 (3)

Two undescribed stilbenoid diglycosides, dendrosonside A and dendrosonside B (1 and 2), were isolated from the stems of Dendrobium 'Sonia'. Their stru......

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