TY - JOUR
T1 - A new iridoid from the aerial parts of Hedyotis pilulifera
AU - Hoai, Nguyen Thi
AU - Duc, Ho Viet
AU - Phu, Nguyen Dinh Quynh
AU - Kodama, Takeshi
AU - Ito, Takuya
AU - Morita, Hiroyuki
PY - 2016/3
Y1 - 2016/3
N2 - A new iridoid, 10-acetylborreriagenin (1), and five known iridoid glycosides (2-6), were isolated from the aerial parts of Hedyotis pilulifera. Their structures were elucidated by spectral analyses, including 1D- and 2D-NMR, and HR-ESI-MS, and comparisons with the NMR data reported in the literature. The isolated compounds 1-6 were tested against six bacterial species. Among them, 10-acetylborreriagenin (1) showed antibacterial activity against Staphylococcus aureus, with an MIC value of 100 μg/mL.
AB - A new iridoid, 10-acetylborreriagenin (1), and five known iridoid glycosides (2-6), were isolated from the aerial parts of Hedyotis pilulifera. Their structures were elucidated by spectral analyses, including 1D- and 2D-NMR, and HR-ESI-MS, and comparisons with the NMR data reported in the literature. The isolated compounds 1-6 were tested against six bacterial species. Among them, 10-acetylborreriagenin (1) showed antibacterial activity against Staphylococcus aureus, with an MIC value of 100 μg/mL.
KW - 10-Acetylborreriagenin
KW - Antibacterial activity
KW - Hedyotis pilulifera
KW - Iridoid
UR - http://www.scopus.com/inward/record.url?scp=84975138431&partnerID=8YFLogxK
U2 - 10.1177/1934578x1601100311
DO - 10.1177/1934578x1601100311
M3 - 学術論文
C2 - 27169182
AN - SCOPUS:84975138431
SN - 1934-578X
VL - 11
SP - 365
EP - 367
JO - Natural Product Communications
JF - Natural Product Communications
IS - 3
ER -