scholarly journals Hydrolyzable tannins (ellagitannins), flavonoids, pentacyclic triterpenes and their glycosides in antimycobacterial extracts of the ethnopharmacologically selected Sudanese medicinal plant Combretum hartmannianum Schweinf

2021 ◽  
Vol 144 ◽  
pp. 112264
Author(s):  
Enass Y.A. Salih ◽  
Riitta Julkunen-Tiitto ◽  
Olavi Luukkanen ◽  
Mustafa K.M. Fahmi ◽  
Pia Fyhrquist
Keyword(s):  
Medicinal Plant ◽  
Hydrolyzable Tannins ◽  
Pentacyclic Triterpenes

scholarly journals Characterization and Quantification of Triterpenes in the Neotropical Medicinal Plant Souroubea sympetala (Marcgraviaceae) by HPLC-APCI-MS

2008 ◽  
Vol 3 (11) ◽  
pp. 1934578X0800301 ◽  
Author(s):  
Martha Mullally ◽  
Kari Kramp ◽  
Ammar Saleem ◽  
Marco Otorola Rojas ◽  
Pablo Sanchez Vindas ◽  
...  
Keyword(s):  
Medicinal Plant ◽  
Ursolic Acid ◽  
Betulinic Acid ◽  
Plant Organs ◽  
Immature Fruit ◽  
Pentacyclic Triterpenes ◽  
Wood Bark

A rapid, two-solvent, HPLC-APCI-MS method was developed to identify and quantify four pentacyclic triterpenes (betulinic acid, ursolic acid, α-amyrin and β-amyrin) in extracts of the neotropical medicinal plant Souroubea sympetala. Analysis of plant organs, wood, bark, leaves, immature fruit and flowers, indicated that the phytochemical distribution and quantity of triterpenes varies across the plant, with betulinic acid and ursolic acid the major constituents in the bark, wood, fruit and flowers and the amyrins the major constituents of the leaves.

Triterpenoid saponins from the cytotoxic root extract of Sideroxylon foetidissimum, an endemic Yucatecan medicinal plant

Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
A Sánchez-Medina ◽  
PC Stevenson ◽  
S Habtemariam ◽  
LM Peña-Rodríguez ◽  
O Corcoran ◽  
...  
Keyword(s):  
Medicinal Plant ◽  
Root Extract ◽  
Triterpenoid Saponins

Mexican copalchis (Rubiaceae): One hundred years of research of a medicinal plant complex

Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
R Mata ◽  
J Guerrero ◽  
F Palacios ◽  
S Cristians ◽  
R Bye
Keyword(s):  
Medicinal Plant

Pentacyclic triterpenes, inhibitors of glycogen phosphorylase, as potential drugs for type 2 diabetes: X-ray crystallographic studies

Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
SE Zographos ◽  
DD Leonidas ◽  
KM Alexacou ◽  
T Gimisis ◽  
JM Hayes ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Glycogen Phosphorylase ◽  
X Ray ◽  
Pentacyclic Triterpenes

Molecular authentication of Thai medicinal plant Khamin khruea by PCR-RFLP analysis

Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
P Rojsanga ◽  
W Gritsanapan ◽  
W Leelamanit ◽  
S Sukrong
Keyword(s):  
Medicinal Plant ◽  
Rflp Analysis ◽  
Molecular Authentication ◽  
Pcr Rflp
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