Add to ORKGA novel labdane diterpenoid, leonurun, has been isolated from the leaves of Leonotis leonurus. This structure was determined from spectroscopic data and the relative stereochemistry from single-crystal X-ray diffraction analysis
Leojaponin (2), a labdane diterpene, was isolated from the EtOH extract of the herb of Leonurus japo...
Fig. 1. Structures of compounds 1–10.Published as part of Li, Hang-Ying, Li, Ya, Wei, Wen-Jun, Ma, K...
Eight new <i>ent</i>-labdane diterpenoids, mallonicusins A–H (<b>1</b>–<b>8</b>), were isolated from...
Eight new diterpenoids of labdane class, leopersin M-Q (1-3, 5, 6), 15-epi-leopersin O and Q (4, 7) ...
Seven new labdane diterpenoids, leopersin G−L (1−4, 6−7) and 15-epi-leopersin J (5), and two known o...
<p>Five fractions prepared from the crude extract of <i>Leonurus japonicus</i> were examined in orde...
AbstractTwo new labdane-type diterpenoids, 5-ethoxy-3-(2-((R)-4-hydroxy-2,5,5,8a-tetramethyl-3-oxo-3...
<p>Two new labdane diterpenoids, Leojaponin E (<b>1</b>) and F (<b>2</b>), together with three known...
1. Subject and source The genus Leonotis (Pers.) R.Br. comprises about 10 species, and has been plac...
Three known (leoleorins A-C) and eight new (leoleorins D-J and 16-epi-leoleorin F) labdane diterpeno...
Six new labdane diterpenoids, leopersin C (1), 15-epi-leopersin C (2), leopersin D (3), leopersin E ...
A new 15,16-dinorlabdane diterpenoid 1 and a known labdane diterpenoid 2, together with three known ...
Yang, Biao, Hu, Yumei, Cheng, Ningbo, Su, Zhenzhen, Zhong, Yan, Cao, Zeyu, Cao, Liang, Huang, Wenzhe...
Two labdane diterpenoids 8-hydroxymarrubiin and leonitin were isolated from Leonotis dysophylla (Ben...
Twenty new polyoxygenated labdane diterpenoids (<b>1</b>–<b>20</b>) were isolated from the aerial pa...
Leojaponin (2), a labdane diterpene, was isolated from the EtOH extract of the herb of Leonurus japo...
Fig. 1. Structures of compounds 1–10.Published as part of Li, Hang-Ying, Li, Ya, Wei, Wen-Jun, Ma, K...
Eight new <i>ent</i>-labdane diterpenoids, mallonicusins A–H (<b>1</b>–<b>8</b>), were isolated from...
Eight new diterpenoids of labdane class, leopersin M-Q (1-3, 5, 6), 15-epi-leopersin O and Q (4, 7) ...
Seven new labdane diterpenoids, leopersin G−L (1−4, 6−7) and 15-epi-leopersin J (5), and two known o...
<p>Five fractions prepared from the crude extract of <i>Leonurus japonicus</i> were examined in orde...
AbstractTwo new labdane-type diterpenoids, 5-ethoxy-3-(2-((R)-4-hydroxy-2,5,5,8a-tetramethyl-3-oxo-3...
<p>Two new labdane diterpenoids, Leojaponin E (<b>1</b>) and F (<b>2</b>), together with three known...
1. Subject and source The genus Leonotis (Pers.) R.Br. comprises about 10 species, and has been plac...
Three known (leoleorins A-C) and eight new (leoleorins D-J and 16-epi-leoleorin F) labdane diterpeno...
Six new labdane diterpenoids, leopersin C (1), 15-epi-leopersin C (2), leopersin D (3), leopersin E ...
A new 15,16-dinorlabdane diterpenoid 1 and a known labdane diterpenoid 2, together with three known ...
Yang, Biao, Hu, Yumei, Cheng, Ningbo, Su, Zhenzhen, Zhong, Yan, Cao, Zeyu, Cao, Liang, Huang, Wenzhe...
Two labdane diterpenoids 8-hydroxymarrubiin and leonitin were isolated from Leonotis dysophylla (Ben...
Twenty new polyoxygenated labdane diterpenoids (<b>1</b>–<b>20</b>) were isolated from the aerial pa...
Leojaponin (2), a labdane diterpene, was isolated from the EtOH extract of the herb of Leonurus japo...
Fig. 1. Structures of compounds 1–10.Published as part of Li, Hang-Ying, Li, Ya, Wei, Wen-Jun, Ma, K...
Eight new <i>ent</i>-labdane diterpenoids, mallonicusins A–H (<b>1</b>–<b>8</b>), were isolated from...