Authors:
Sun, HD
Qiu, SX
Lobkovsky, EB
Lin, LZ
Farnsworth, NR
Clardy, J
Fong, HHS
Citation: Hd. Sun et al., Crystal and molecular structures of a natural equimolecular mixture of twoepimeric diterpenes, TETRAHEDRON, 57(1), 2001, pp. 65-70
Authors:
Qiu, SX
van Hung, N
Xuan, LT
Gu, JQ
Lobkovsky, E
Khanh, TC
Soejarto, DD
Clardy, J
Pezzuto, JM
Dong, YM
Van Tri, M
Huong, L
Fong, HHS
Citation: Sx. Qiu et al., A pregnane steroid from Aglaia lawii and structure confirmation of cabraleadiol monoacetate by X-ray crystallography, PHYTOCHEM, 56(7), 2001, pp. 775-780
Authors:
Lin, LZ
He, XG
Lindenmaier, M
Nolan, G
Yang, J
Cleary, M
Qiu, SX
Cordell, GA
Citation: Lz. Lin et al., Liquid chromatography-electrospray ionization mass spectrometry study of the flavonoids of the roots of Astragalus mongholicus and A-membranaceus, J CHROMAT A, 876(1-2), 2000, pp. 87-95
Authors:
Qiu, SX
Li, XC
Xiong, YS
Dong, YM
Chai, HY
Farnsworth, NR
Pezzuto, JM
Fong, HHS
Citation: Sx. Qiu et al., Isolation and characterization of cytotoxic saponin chloromaloside A from Chlorophytum malayense, PLANTA MED, 66(6), 2000, pp. 587-590
Authors:
Lin, LZ
He, XG
Lindenmaier, M
Yang, J
Cleary, M
Qiu, SX
Cordell, GA
Citation: Lz. Lin et al., LC-ESI-MS study of the flavonoid glycoside malonates of red clover (Trifolium pratense), J AGR FOOD, 48(2), 2000, pp. 354-365
Authors:
Qiu, SX
Cordell, GA
Kumar, BR
Rao, YN
Ramesh, M
Kokate, C
Rao, AVNA
Citation: Sx. Qiu et al., Studies on the C-21 steroids from Asclepiadaceous plants part VII - Bisdesmosidic pregnane glycosides from Caralluma lasiantha, PHYTOCHEM, 50(3), 1999, pp. 485-491