Concepedia

Pentacyclic triterpenoids from the leaves of Plumeria obtusa

Salimuzzaman Siddiqui, Bina S. Siddiqui, Akhtar Naeed, Sabira Begum

Phytochemistry · 1992 · 16 citations · 14 references

DOI

Concepts

References

14

The Nuclear Magnetic Resonance Spectra of Pentacyclic Triterpenes<sup>1,2</sup>

Maurice Shamma, R. E. Glick, Ralph O. Mumma · The Journal of Organic Chemistry · 1962 · 102 citations

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Biosynthesis of oleanene- and ursene-type triterpenes from [4-13C]mevalonolactone and sodium [1,2-13C2]acetate in tissue cultures of Isodon japonicus Hara

Shujiro Seo, Yutaka Tomita, Kazuo Tori · Journal of the American Chemical Society · 1981 · 68 citations

, , +17

Isolation and structure of two cardiac glycosides from the leaves of Nerium oleander

Salimuzzaman Siddiqui, Farrukh Hafeez, Sabira Begum et al. · Phytochemistry · 1986 · 41 citations

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Triterpenoid sapogenins of Pittosporum phillyraeoides

Stephen G. Errington, Philip R. Jefferies · Phytochemistry · 1988 · 41 citations

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Triterpenes VIII. NMR spectra of triterpenes. Effect of substitution on the chemical shifts of methyl groups in the Δ12-oleanene series.

B. Tursch, R. Savoir, R. Ottinger et al. · Tetrahedron Letters · 1967 · 37 citations · Full text

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