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You searched for: Author "Rodenburg, Douglas L." Remove constraint Author: "Rodenburg, Douglas L." Publication Year 2016 Remove constraint Publication Year: 2016 Subject Stevia rebaudiana Remove constraint Subject: Stevia rebaudiana Text Availability Citation in PubAg Remove constraint Text Availability: Citation in PubAg
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1. Rebaudiosides R and S, Minor Diterpene Glycosides from the Leaves of Stevia rebaudiana

Author:
Rodenburg, Douglas L.,   et al.   ; Ibrahim, Mohamed A.; Alves, Kamilla; Perera, Wilmer H.; Fronczek, Frank R.; Bowling, John; McChesney, James D.;     Show all 7 Authors
Source:
Journal of natural products 2016 v.79 no.5 pp. 1468-1472
ISSN:
1520-6025
Subject:
Stevia rebaudiana; X-ray diffraction; chemical structure; diterpenoids; glycosides; leaves; nuclear magnetic resonance spectroscopy
Abstract:
... Two new diterpene glycosides have been isolated from a commercial extract of the leaves of Stevia rebaudiana. Compound 1 was shown to be 13-[(2-O-β-d-glucopyranosyl-3-O-β-d-glucopyranosyl-β-d-xylopyranosyl)oxy]ent-kaur-16-en-19-oic acid β-d-glucopyranosyl ester (rebaudioside R), while compound 2 was determined to be 13-[(2-O-α-d-glucopyranosyl-β-d-glucopyranosyl)oxy]ent-kaur-16-en-19-oic acid 2-O- ...
DOI:
10.1021/acs.jnatprod.6b00048