New monoterpene glycosides from Paeonia lactiflora.
Three new monoterpene glycosides named 4-O-methyl-paeoniflorin (1), isopaeoniflorin (2), and isobenzoylpaeoniflorin (3), together with two known monoterpene glycosides, paeoniflorin (4) and benzoylpaeoniflorin (5), were isolated from the roots of Paeonia lactiflora. Their structures were established on the basis of spectral and chemical evidence.
Braca
Alessandra
A
Dipartimento di Chimica Bioorganica e Biofarmacia, Via Bonanno 33, 56126 Pisa, Italy. braca@farm.unipi.it
Kiem
Phan Van
PV
Yen
Pham Hai
PH
Nhiem
Nguyen Xuan
NX
Quang
Tran Hong
TH
Cuong
Nguyen Xuan
NX
Minh
Chau Van
CV
D001565:Benzoates / Q000302:isolation & purification; D001952:Bridged-Ring Compounds / Q000302:isolation & purification; D005960:Glucosides / Q000302:isolation & purification; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D039821:Monoterpenes / Q000737:chemistry / Q000302:isolation & purification*; D029596:Paeonia / Q000737:chemistry*; D018517:Plant Roots / Q000737:chemistry; D014744:Vietnam
D001565:Benzoates; D001952:Bridged-Ring Compounds; D005960:Glucosides; D006027:Glycosides; D039821:Monoterpenes; C015423:peoniflorin; C047591:benzoylpaeoniflorin