Atratosides A, B, C and D, steroid glycosides from the root of Cynanchum atratum

Determination of the absolute configuration of a secondary hydroxy group in a chiral secondary alcohol using glycosidation shifts in carbon-13 nuclear magnetic resonance spectroscopy

Shujiro Seo, Yutaka Tomita, Kazuo Tori et al. · Journal of the American Chemical Society · 1978 · 452 citations

Natural Sciences, Biochemistry, Chemistry +11

Carbon-13 chemical shifts of isoprenoid-β-D-glucopyranosides and -β-D-mannopyranosides. Stereochemical influences of aglycone alcohols

Ryoji Kasai, Mizue Suzuo, J. Asakawa et al. · Tetrahedron Letters · 1977 · 278 citations

Life Sciences, Biochemistry, Chemistry +12

Carbon-13 Fourier transform nuclear magnetic resonance. VI. Strategies in the application of partially relaxed Fourier transform nuclear magnetic resonance spectroscopy in assignments of carbon-13 resonances of complex molecules. Stachyose

Adam Allerhand, David M. Doddrell · Journal of the American Chemical Society · 1971 · 97 citations

Natural Sciences, Chemistry, Physics +8

Studies on the constituents of Asclepiadaceae plants. LVIII. The structures of five glycosides, cynatratoside-A, -B, -C, -D, and -E, from the Chinese drug "Pai-Wei," Cynanchum atratum BUNGE.

Zhuang-Xin Zhang, Jun Zhou, Kôji Hayashi et al. · Chemical and Pharmaceutical Bulletin · 1985 · 71 citations · Full text

Life Sciences, Medicinal Chemistry, Plant Sciences +12

Carbon-13 nmr spectra of saikosaponins A, C, D and F isolated from L.

Kazuo Tori, Shujiro Seo, Yohko Yoshimura et al. · Tetrahedron Letters · 1976 · 64 citations

Natural Sciences, Biochemistry, Chemistry +9