Steroids and triterpenoids from Rosa laevigata

Pyridine-induced solvent shifts in the nuclear magnetic resonance spectra of hydroxylic compounds

Paul V. Demarco, Eugene Farkas, David M. Doddrell et al. · Journal of the American Chemical Society · 1968 · 339 citations

Natural Sciences, Chemistry, Nuclear Chemistry +6

Identification of C-24 alkyl epimers of marine sterols by ¹³C nuclear magnetic resonance spectroscopy

J. L. C. Sright, A. G. McInnes, Susana Shimizu et al. · Canadian Journal of Chemistry · 1978 · 279 citations · Full text

Life Sciences, Biochemistry, Chemistry +15

Carbon-13 nmr spectra of urs-12-enes and application to structural assignments of components of tissue cultures

Shigemi Seo, Yutaka Tomita, Kazuo Tori · Tetrahedron Letters · 1975 · 186 citations

Agriculture, Biochemistry, Metabolism +3

β-glucosyl esters of 19α-hydroxyursolic acid derivatives in leaves of Rubus species

Takashi Seto, Takashi Tanaka, Osamu Tanaka et al. · Phytochemistry · 1984 · 113 citations

Life Sciences, Botany, Plant Sciences +7

Application of mass spectrometry in structural problems in triterpenes

I. Ogunkoya · Phytochemistry · 1981 · 105 citations

Natural Sciences, Biochemistry, Chemistry +14