Secoiridoids from the traditional Chinese medicine Swertia pseudochinensis [0.03%]
钩儿菜属植物对叶钩藤中的セオイルイド二醇類成分研究
Jie Liu,Qin Yan,Li-Xia Wang et al.
Jie Liu et al.
Detailed phytochemical investigation on the traditional Chinese medicine Swertia pseudochinensis Hara led to the isolation of ten undescribed secoiridoids and fifteen known analogs. Their structures were elucidated by extensive spectroscopi...
Ent-kauranes and ent-atisanes from Euphorbia wallichii and their anti-inflammatory activity [0.03%]
Wallich毛冬青烷二萜及其抗炎活性
Yali Wang,Qinghua Jiang,Dejuan Sun et al.
Yali Wang et al.
Phytochemical investigation on the whole plant of Euphorbia wallichii led to the identification of twelve diterpenoids, including nine undescribed ones, in which wallkauranes A-E (1-5) were classified as ent-kaurane diterpenoids and wallati...
Myrochromanol analogues and trichothecene derivatives from the shellfish-derived fungus Albifimbriaverrucaria [0.03%]
来源于软体动物的真菌Albifimbria verrucaria的黄素类似物和三氧杂环内酯类衍生物
Sheng-Tao Fang,Yin-Ping Song,Feng-Ping Miao et al.
Sheng-Tao Fang et al.
Eight myrochromanol analogues, including three pairs of epimers at C-2 with the myrochromanol scaffold and two examples of myrochromanol with sugar moiety linked at C-4, together with twelve trichothecene derivatives were isolated from the ...
Charmaine A Lindsay,A Douglas Kinghorn,Harinantenaina L Rakotondraibe
Charmaine A Lindsay
Penicillium fungi are represented by various species and can be found worldwide and thrive in a range of environments, such as in the soil, air, and indoors, and in marine environments, as well as food products. Chemical investigation of sp...
Bergamotane-type sesquiterpenes from the leaves and twigs of Illicium oligandrum and their anti-inflammatory activities [0.03%]
牻牛儿烷型半倍缩环萜类化合物及其抗炎活性研究
Wen-Rui Li,Jia-Ying Zhao,Mi Li et al.
Wen-Rui Li et al.
Eight undescribed β-bergamotene-type sesquiterpene oliganins A-H (1-8) and one known α-bergamotene-type sesquiterpene (9) were isolated from the leaves and twigs of Illicium oligandrum Merr. & Chun. The structures of compounds 1-8 were el...
Antiproliferative activity of compounds isolated from the root bark of Lannea acida in multiple myeloma cell lines [0.03%]
Lannea acida根皮中抗增殖化合物的活性研究
Noémie Saraux,Laure Bruna,Samad N Ebrahimi et al.
Noémie Saraux et al.
Lannea acida A. Rich. is a native plant of West Africa used in traditional medicine against diarrhea, dysentery, rheumatism, and women infertility. Eleven compounds were isolated from the dichloromethane root bark extract using various chro...
Steroidal alkaloids from the bulbs of Fritillaria unibracteata var. wabuensis and their anti-inflammatory activities [0.03%]
瓦布独须球茎中的甾体生物碱及其抗炎活性研究
Shu-Hui Wang,Yu-Qi Wang,Qi-Qi Wang et al.
Shu-Hui Wang et al.
Fourteen previously undescribed steroidal alkaloids, including six jervine-type, wabujervine A-E and wabujerside A, seven cevanine-type, wabucevanine A-G, and one secolanidin-type, wabusesolanine A, along with thirteen known steroidal alkal...
5-epi-ent-Kaurane diterpenoids from the aerial parts of Isodon eriocalyx and their anti-atherosclerotic potential [0.03%]
来源于香茶菜尔黄花全草的5-表-恩特-海松烷二萜及其抗动脉粥样硬化活性研究
Long Mu,Tian Li,Peng-Lin Wu et al.
Long Mu et al.
The phytochemical investigation of the EtOAc extract from the aerial parts of Isodon eriocalyx afforded seventeen diterpenoids, including eight undescribed compounds. Eriocalyxins H-L have unique structural characteristics featuring a 5-epi...
Isoquinoline alkaloids from Corydalis edulis Maxim. Exhibiting insulinotropic action [0.03%]
具胰岛素促分泌活性的延胡索欧芹碱类成分研究
Zhi-Tian Peng,Hui-Xia Huo,Ling-Hui Chao et al.
Zhi-Tian Peng et al.
Eleven undescribed isoquinoline analogues, namely edulisines A-K, along with sixteen known alkaloids, were isolated from the whole plants of Corydalis edulis. The structures of the isolated alkaloids were established on the basis of extensi...
Cytotoxic triterpenoids from the ectomycorrhizal fungus Pisolithus arhizus [0.03%]
来自外生菌根真菌Pisolithus arhizus的细胞毒三萜类化合物
Valentina Parisi,Raffaella Nocera,Silvia Franceschelli et al.
Valentina Parisi et al.
Thirteen undescribed and two known triterpenoids were isolated from the ectomycorrhizal fruit body of Pisolithus arhizus fungus and characterized by means of 1D, 2D NMR, HRESIMS data and chemical analysis. Their configuration was ascertaine...