The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.
Iridoid Glucosides with Free Radical Scavenging Properties from Fagraea blumei
Abstract
Four new iridoid glucosides 1–4, named blumeosides A–D, were isolated from the methanolic stem‐bark extract of Fagraea blumei G. D ON. (Loganiaceae). They were accompanied by the benzyl‐alcohol derivative di‐O‐methylcrenatin (5) and the flavone C‐glucoside swertisin (6). The structures of 1–4 were established by spectroscopic methods, including FAB‐MS, and 1 H‐ and 13 C‐NMR, and by alkaline hydrolysis. Blumeosides A (1) and C (3) are 10‐O‐(2,5‐dihydroxytercphthalo) adoxosidic acid and 10‐O‐(2‐hydroxyterephthalo)adoxosidic acid, respectively. In blumeosides B (4) and D (2), both carboxylic groups of the terephthalic‐acid moiety are esterified by adoxosidic‐acid units, Blumeosides A–D (1–4) inhibited bleaching of crocin induced by alkoxyl radicals. Blumeosides A (1) and D (2) also demonstrated scavenging properties towards the 2,2‐diphenyl‐1‐picryl‐hvdrazvl (CDPPH) radical in TLC autographic and spectrophotometric assays.
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Tepe, B., Daferera, D., Sokmen, A., Sokmen, M., & Polissiou, M. (2005) · Food Chemistry · doi:10.1016/j.foodchem.2003.09.013 · Cited by 709
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Antioxidant and antimicrobial activities of Laetiporus sulphureus (Bull.) Murrill
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Sokmen, A., Gulluce, M., Askin Akpulat, H., Daferera, D., Tepe, B., Polissiou, M., Sokmen, M., & Sahin, F. (2004) · Food Control · doi:10.1016/j.foodcont.2003.10.005 · Cited by 411
Metadata
- Authors
- Cuendet, M., Hostettmann, K., Potterat, O., & Dyatmiko, W.
- Venue
- Helvetica Chimica Acta
- Publisher
- Wiley
- Published
- 1997-06-30
- Volume
- 80
- Issue
- 4
- Pages
- 1144-1152
- ISSN
- 0018-019X (ISSN-L)
- 1522-2675
- OpenAlex
- W2113523531
- Cited by
- 801
- References
- 7
- FWCI
- 4.72
- Type
- journal article
- Language
- en
- Open access
- closed
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