financially supported by the National Natural Science Foundation of China(Nos.32270413,82060631,82160808,and 82360035);the Science and Technology Department of Guizhou Province(Nos.QKHJC 2020–1Z076,QKHJC-ZK[2023]YB156,QKHJC-ZK[2021]YB569,and QKHPTRC[2020]5008);Excellent Young Talents Plan of Guizhou Medical University(2023,No.106);the 13thbatch of outstanding young scientific and technological talents in Guizhou Province(No.QKHPTRC[2021]5633);Guizhou Science and Technology Innovation Talent Team(No.QKHPTRC–CXTD[2022]007);High-level Innovative Talents in Guizhou Province(Thousand Levels of Talent for Chunmao Yuan in 2018);the project of State Key Laboratory of Functions and Applications of Medicinal Plants,Guizhou Medical University(Nos.FAMP202102K and QJJ[2023]113)。
Hymoins A–C(1–3),three unusual polycyclic polyprenylated acylphloroglucinols(PPAPs)were isolated from the flowers of Hypericum monogynum.Hymoin A features the first intriguing 6/5/5/5/7 pentacyclic caged PPAP.Hymoin...
supported by the National Natural Science Foundation of China(Nos.32270413,82060631,and 82304348);the Science and Technology Department of Guizhou Province(No.QKHJC-ZK[2023]YB156);Excellent Young Talents Plan of Guizhou Medical University(2023,No.106);the 13th batch of outstanding young scientific and technological talents in Guizhou Province(No.QKHPTRC[2021]5633);Guizhou Science and Technology Innovation Talent Team(No.QKHPTRCCXTD[2022j007);High-level Innovative Talents in Guizhou Province(Thousand Levels of Talent for Chunmao Yuan in 2018);Guiyang Science and Technology Talent Training Project([2023]48-5);the project of State Key Laboratory of Functions and Applications of Medicinal Plants,GuizhouMedical University(No.QJJ[2023]113);Guizhou Provincial Engineering Research CenterforNatural Drugs.
Given the lack of systematic polyprenylated acylphloroglucinols(PPAPs)research on traditional Chinese medicine of Hypericum kouytchense,this plant was applied for the phytochemical study,which led to fifteen new PPAP...
supports from the National Natural Science Foundation of China(Grant No.22277074);Zhiyuan Future Scholar Program(Grant No.ZIRC2022-14)of Zhiyuan College,Shanghai Jiao Tong University are gratefully acknowledged.
Hyperlanins A(1)and B(2),two highly rearranged polycyclic polyprenylated acylphloroglucinol(PPAP)-related meroterpenoids based on different new carbon skeletons,were isolated from Hypericum lancasteri.Compound 1 incor...
supported by the Program for Changjiang Scholars of Ministry of Education of the People's Republic of China(T2016088);the National Natural Science Foundation for Distinguished Young Scholars(81725021,China)the National Natural Science Foundation of China(Nos.82003633,32100321 and 32300335);the National Natural Science Foundation of Hubei Province(2023AFB791 and 2023AFB530,China);Knowledge Innovation Project of Wuhan Science and Technology Bureau(2023020201020534,China);the Research and Development Program of Hubei Province(2020BCA058,China);the Open Foundation of Hubei Key Laboratory of Wudang Local Chinese Medicine Research(WDCM2023010,China);Funded by Open Research Fund Program of State Key Laboratory of Biocatalysis and Enzyme Engineering(SKLBEE2023003,China).
Tumor necrosis factor-α(TNF-α)is a promising target for inflammatory and autoimmune diseases.Spirohypertones A(1)and B(2),two unprecedented polycyclic polyprenylated acylphloroglucinols with highly rearranged skelet...
supported by the Program for Changjiang Scholars of Ministry of Education of the People’s Republic of China(No.T2016088);the National Natural Science Foundation for Distinguished Young Scholars(No.81725021);the National Science and Technology Project of China(No.2018ZX09201001-001-003);the National Natural Science Foundation of China(Nos.82003633,32100321,and 32300335);the Research and Development Program of Hubei Province(No.2020BCA058);the Open Foundation of Hubei Key Laboratory of Wudang Local Chinese Medicine Research(No.WDCM2022003);the National Natural Science Foundation of Hubei Province(No.2023AFB530);the Knowledge Innovation Project of Wuhan Science and Technology Bureau(No.2023020201020534).
Hyparillums A(1)and B(2),two previously unidentified polycyclic polyprenylated acylphloroglucinols(PPAPs)with intricate architectures,were isolated from Hypericum patulum Thunb.Hyparillum A was the first PPAP with eig...
supported by the National Natural Science Foundation of China(No.32070389);the‘Double First-Class’University project of China Pharmaceutical University(CPU2022QZ29).
Hyperoside is a bioactive flavonoid galactoside in both medicinal and edible plants.It plays an important physiological role in the growth of flower buds.However,the hyperoside biosynthesis pathway has not been system...
supported by the National Natural Science Foundation of China(No.32270413,U1812403);the Science and Technology Department of Guizhou Province(No.QKH 2020-1Z076);the 13th batch of Outstanding Young Scientific and Technological Talents in Guizhou Province(No.QKHPTRC[2021]5633);Cultivation project of National Natural Science Foundation of Guizhou Medical University(No.19NSP003);the Education Department of Guizhou Province(No.QJH KY[2021]189);the Natural Science Foundation of Guizhou Province(No.QKHZYD[2022]4015);High-level Innovative Talents in Guizhou Province(Thousand Levels of Talent for Chunmao Yuan in 2018);“Light of the West”Talent Cultivation Program of Chinese Academy of Sciences for Chunmao Yuan(No.RZ[2020]82).
This study employed the α-glucosidase inhibitory activity model as an anti-diabetic assay and implemented a bioactivity-guided isolation strategy to identify novel natural compounds with potential therapeutic propert...
the National Program for Support of Top-notch Young Professionals(No.0106514050);the National Natural Science Foundation of China(Nos.82273811 and 31870326);the National Key R&D Program of China(No.2021YFA0910500);the National Natural Science Foundation for Distinguished Young Scholars(No.81725021);the Innovative Research Groups of the National Natural Science Foundation of China(No.81721005);the Research and Development Program of Hubei Province(No.2020BCA058);the Chinese Medicine Research Foundation of Health Commission of Hubei Province(No.ZY2021Z019).
Two novel compounds including a cyclohelminthol type polyketide(namely oxaleimide K,1)and a maleimide deriva-tive(namely peniroquefortine A,2),and a new natural product(namely 2-(acetylamino)-N-[(1E)-2-phenylethenyl]-...
supported by the National Natural Science Foundation of China(32170406);the“Double First-Class”University project(CPU2018GY08).
Elodexanthones A—J (1—10), two pairs of rearranged isoprenylated xanthone enantiomers with an unprecedent 6/6/5/6 tetracyclic core (1—2) along with seven new isoprenylated xanthones (3—9) and a pair of phenylpropa...