TY - JOUR
T1 - A simple method to obtain ursolic acid
AU - Ludeña Huaman, Michael Azael
AU - Tupa Quispe, Ana Luz
AU - Huamán Quispe, Reneé Isabel
AU - Serrano Flores, Carlos Alberto
AU - Robles Caycho, Juana
PY - 2021/1/1
Y1 - 2021/1/1
N2 - A simple method has been developed to obtain ursolic acid (UA) by crystallization and recrystallization of the ethanol extract of Clinopodium revolutum. Its structure was confirmed by 1D (1H-, 13C-, DEPT 45, 90 and 135) and 2D (COSY, HMBC and HSQC) nuclear magnetic resonance (NMR) spectroscopy and Fourier transform infrared spectroscopy (FT-IR). The results provide a theoretical basis for considering the species Clinopodium revolutum with a source of UA.
AB - A simple method has been developed to obtain ursolic acid (UA) by crystallization and recrystallization of the ethanol extract of Clinopodium revolutum. Its structure was confirmed by 1D (1H-, 13C-, DEPT 45, 90 and 135) and 2D (COSY, HMBC and HSQC) nuclear magnetic resonance (NMR) spectroscopy and Fourier transform infrared spectroscopy (FT-IR). The results provide a theoretical basis for considering the species Clinopodium revolutum with a source of UA.
M3 - Artículo
SN - 2211-7156
VL - 3
JO - Results in Chemistry
JF - Results in Chemistry
ER -