Results 51 to 60 of about 48,491 (197)

Chlorination Diversifies Cimicifuga racemosa Triterpene Glycosides

, 2007
Extracts from the roots and rhizomes of black cohosh (Cimicifuga racemosa) are widely used as dietary supplements to alleviate menopausal symptoms.
Guido F. Pauli (1235025), David C. Lankin (1235037), Zhi-Zhen Lu (8659551), Norman R. Farnsworth (1436965), Dejan Nikolic (2303833), Benjamin Ramirez (760482), Daniel S. Fabricant (2672704), Shao-Nong Chen (433362), Richard B. van Breemen (7489469), Harry H. S. Fong (7941377)   +9 more
core   +1 more source

Linking Genotype and Phenotype of Saccharomyces cerevisiae Strains Reveals Metabolic Engineering Targets and Leads to Triterpene Hyper-Producers [PDF]

, 2011
Background: Metabolic engineering is an attractive approach in order to improve the microbial production of drugs. Triterpenes is a chemically diverse class of compounds and many among them are of interest from a human health perspective.
Otero, Jose M., Otero, JM, Koetter, P, Jens Nielsen, Semba, Saori, Tetsuo Kushiro, Karina M Madsen, Nielsen, Jens B, Ebizuka, Yutaka, Jose M. Otero, Kötter, Peter, Gupta D. B. R. K. Udatha, Udatha, Gupta D. B. R. K., Semba, S, Yutaka Ebizuka, Otero Jose M., Jose M Otero, Nielsen, Jens, Panagiotou, Gianni, Panagiotou Gianni, Nielsen, J, Panagiotou, G, Gianni Panagiotou, Madsen Karina M., Udatha Gupta D. B. R. K., Semba Saori, Udatha, Gupta, Madsen, KM, Ebizuka, Y, Madsen, Karina Marie, Madsen, Karina M., Karina M. Madsen, Saori Semba, Udatha, GDBRK, Koetter Peter, Otero, Jos\ue9 Manuel, Otero Romero, José Manuel, Kushiro Tetsuo, Gupta D B R K Udatha, Ebizuka Yutaka, Kushiro, Tetsuo, Koetter, Peter, Kushiro, T, Udatha, D.B.R.K. Gupta, Nielsen Jens, Nielsen, Jens B., Peter Koetter   +46 more
core   +1 more source

Cucumarioside E from the Far Eastern Sea Cucumber (Cucumariidae, Dendrochirotida), New Minor Monosulfated Holostane Triterpene Pentaoside with Glucose as the Second Monosaccharide Residue

Natural Product Communications, 2015
New minor triterpene glycoside, cucumarioside E (1) has been isolated from the Far Eastern sea cucumber Cucumaria japonica . The structure of the glycoside was elucidated by 2D-NMR specroscopy and mass-spectrometry.
Alexandra S. Silchenko, Anatoly I. Kalinovsky, Pavel S. Dmitrenok, Vladimir I. Kalinin, Andrey N. Mazeika, Natalia S. Vorobieva, Nina M. Sanina, Edward Y. Kostetsky   +7 more
doaj   +1 more source

Glucuronyl Glucosyloleanolate: A Safe and Potent AI‐Discovered Depigmenting Saponin

Journal of Cosmetic Dermatology, Volume 25, Issue 10, October 2026.
ABSTRACT Purpose Saponins are amphiphilic glycosides found in plants. They have long been used in traditional Asian remedies for their anti‐inflammatory, protective, and rejuvenating properties. One representative, Glucuronyl Glucosyloleanolate (GGO), was recently discovered using a combination of artificial intelligence and experimental testing as a ...
Yannick Quesnel, Michael Gold
wiley   +1 more source

Triterpene saponins of Trigonella monspeliaca L.

Acta Societatis Botanicorum Poloniae, 2014
The triterpene saponin fraction was isolated from Trigonella monspeliaca tops. It consisted of ten saponosides, three of which were determined to be medicagenic acid glycosides, the other seven - soyasapogenol glucosides.
Wiesław Oleszek, Marian Jurzysta, Stanisław Burda, Michał Płoszyński   +3 more
doaj   +1 more source

Phytochemical Profiling and Evaluation of Antibacterial, Anticancer, Anti‐inflammatory, and Wound‐Healing Activities of Endophytic Fungi Isolated From Atalantia racemosa

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
ABSTRACT Endophytic fungi are recognized as prolific sources of structurally diverse secondary metabolites with significant pharmaceutical potential. In the present study, endophytic fungi were isolated from healthy tissues of Atalantia racemosa (Rutaceae), an ethnomedicinal plant traditionally used for respiratory disorders and blood purification.
Sushma M, Arun Shettar, Joy Hoskeri, Vedamurthy A B   +3 more
wiley   +1 more source

Steroidal Glycosides of Cordyline australis [PDF]

, 2006
The n-butanol extract of aerial parts of Cordyline australis demonstrated antifungal activity. n-Butanol and chloroform extracts of dried or fresh leaves of C. australis afforded a steroidal glycoside, which was identified as 5α-spirost-25(27)-en-3β-ol 3-
Korkashvili, Tamar
core  

Immunomodulatory Action of Monosulfated Triterpene Glycosides from the Sea Cucumber Stimulation of Activity of Mouse Peritoneal Macrophages

Natural Product Communications, 2010
Six monosulfated triterpene glycosides, frondoside A 1 ( 1 ), okhotoside B 1 ( 2 ), okhotoside A 1 -1 ( 3 ), frondoside A ( 4 ), okhotoside A 2 -1 ( 5 ) and cucumarioside A 2 -5 ( 6 ), isolated from Cucumaria okhotensis Levin et Stepanov, stimulate ...
Dmitry L. Aminin, Alexandra S. Silchenko, Sergey A. Avilov, Vadim G. Stepanov, Vladimir I. Kalinin   +4 more
doaj   +1 more source

Extraction and Isolation of Bioactive Compounds From Malpighia glabra L. Leaves: In Vivo Investigation of the Leaf Extract Against Oxidative Stress and Inflammation Triggered by γ‐Radiation

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Malpighia glabra L. leaves extract, enriched with flavonoids and β‐isoarborinol, exhibits antioxidant and anti‐inflammatory activities that moderate γ‐radiation‐induced systemic and tissue harm. The extract preserves intestinal, hepatic, renal, splenic, and systemic integrity by reducing oxidative stress and inflammation, supporting its potential as a ...
Amany M. Fekry, Walaa A. El‐Sabbagh, Marwa S. Abu Bakr, Abd El‐Salam I. Mohammed, Mona A. El‐Ghazaly   +4 more
wiley   +1 more source

Colochirosides A, A, A, and D, Four Novel Sulfated Triterpene Glycosides from the Sea Cucumber (Cucumariidae, Dendrochirotida)

Natural Product Communications, 2016
Four new triterpene glycosides, colochirosides A 1 ( 1 ), A 2 ( 2 ), A 3 ( 3 ) and D ( 4 ), have been isolated from the sea cucumber Colochirus robustus (Cucumariidae, Dendrochirotida).
Alexandra S. Silchenko, Anatoly I. Kalinovsky, Sergey A. Avilov, Pelageya V. Andryjaschenko, Pavel S. Dmitrenok, Vladimir I. Kalinin, Ekaterina A. Yurchenko, Igor Yu. Dolmatov   +7 more
doaj   +1 more source