Reference health
Separation, purification and quantification of verbascoside from Penstemon barbatus (Cav.) Roth
18/18 checkable references clean · checked 2026-07-23
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
6 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 18 checked references that resolve
resolves10.1002/1099-1573(200009)14:6<463::AID-PTR611>3.0.CO;2-G
Antiinflammatory activity and chemical composition of extracts of Verbena officinalis
resolves10.1016/j.phytochem.2007.03.035
Pensteminoside, an unusual catalpol-type iridoid from Penstemon gentianoides HBK (Plantaginaceae)
resolves10.1021/jf0504972
Antioxidant Activities of Extracts from <i>Barkleyanthus salicifolius </i>(Asteraceae) and <i>Penstemon gentianoides</i> (Scrophulariaceae)
resolves10.1016/j.chemphyslip.2009.11.004
Effects of verbascoside, a phenylpropanoid glycoside from lemon verbena, on phospholipid model membranes
resolves10.1016/0031-9422(95)00172-4
Verbascoside derivatives and iridoid glycosides from Penstemon crandallii
resolves10.1016/j.chroma.2004.12.044
Golden rules and pitfalls in selecting optimum conditions for high-speed counter-current chromatography
resolves10.1248/cpb.32.3009
Studies on the constituents of cistanchis herba. III. Isolation and structures of new phenylpropanoid glycosides, cistanosides A and B.
resolves10.1055/s-0029-1185806
Protective Effects of Echinacoside, One of the Phenylethanoid Glycosides, on H<sub>2</sub>O<sub>2</sub>-Induced Cytotoxicity in PC12 Cells
resolves10.1016/j.foodchem.2007.10.082
Isolation and purification of phenylethanoid glycosides from Cistanche deserticola by high-speed counter-current chromatography
resolves10.1016/S0024-3205(03)00354-0
The effects of verbascoside on plasma lipid peroxidation level and erythrocyte membrane fluidity during immobilization in rabbits: a time course study
resolves10.1016/S0031-9422(00)95234-8
Phenylpropanoid and iridoid glycosides from Pedicularis striata
resolves10.1016/S0731-7085(03)00645-9
Analysis of phenolic compounds and radical scavenging activity of Echinacea spp.
resolves10.1300/J133v03n03_05
Echinacoside and Alkamide Distribution in<i>Echinacea angustifolia</i>Root
resolves10.1016/j.jchromb.2010.07.023
Separation and purification of echinacoside from Penstemon barbatus (Can.) Roth by recycling high-speed counter-current chromatography
resolves10.1016/j.fitote.2011.11.021
Chemical analysis of Penstemon campanulatus (Cav.) Willd. — Antimicrobial activities
The 6 references without a DOI — listed, not checked
no DOI — not checkedSuitability evaluation of Cistanche deserticola based on TCMGIS-I
no DOI — not checkedIsolation and identification of phenylethanoid glycosides from Cistanche deserticola
no DOI — not checkedResearch progress on pharmacological activities of echinacoside
no DOI — not checkedPhenylpropanoid glycosides from Brandisia hancei
no DOI — not checkedProbe to Cistanche tubulosa resources and its artificial planting in Xinjiang
no DOI — not checked10.1016/j.foodchem.2012.07.021_b0130
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