Botanical species · safety record
Sternbergia colchiciflora
The EFSA Compendium of Botanicals holds 25 constituent measurements for Sternbergia colchiciflora. This page reports what those source records contain and how to reach them. It carries no effect estimate, no dose and no recommendation.
Accepted name in source: Sternbergia colchiciflora Waldst. & Kit.
Regulatory presence
No Health Canada licensed natural health product in the snapshot names this species as a medicinal ingredient under this exact binomial. Absence here means absence from this one register under this one name, not absence from trade, and not a safety verdict.
What the records describe
Constituents measured
- Alkaloids7
- Anhydrolycorine2
- Galanthamine2
- Haemanthamine2
- Ismine2
- Lycorine2
- Pseudolycorine2
- Tazettine2
- Vittatine2
- Hordenine1
Plant parts
- Live plants19
- Bulb3
- clove3
- Leaves2
- Roots and other underground parts1
Preparations
- Solvent extraction25
Recorded constituents
What analytical work has found in this species, at which plant part and preparation. A measured constituent is a fact about material, not about effect.
| Substance | Plant part | Preparation | Concentration | Analytical method | Source |
|---|---|---|---|---|---|
| Alkaloids | Leaves | Solvent extraction | 0.3 Percent | GC-MS | No resolvable identifier |
| Alkaloids | Live plants | Solvent extraction | — | GC-MS | No resolvable identifier |
| Alkaloids | Live plants | Solvent extraction | ≤ 11.8 Percent | GC-MS | No resolvable identifier |
| Alkaloids | Live plants | Solvent extraction | ≥ 0.3 Percent | GC-MS | No resolvable identifier |
| Alkaloids | Live plants | Solvent extraction | ≤ 5.5 Percent | GC-MS | No resolvable identifier |
| Alkaloids | Live plants | Solvent extraction | ≥ 4.2 Percent | GC-MS | No resolvable identifier |
| Alkaloids | Bulb / clove | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | No resolvable identifier |
| Anhydrolycorine | Live plants | Solvent extraction | ≤ 45.2 Percent | GC-MS | No resolvable identifier |
| Anhydrolycorine | Live plants | Solvent extraction | ≥ 0.5 Percent | GC-MS | No resolvable identifier |
| Galanthamine | Bulb / clove | Solvent extraction | ≤ 0.07 Percent | Gelpermeation, High Performance Thin Layer Chromatography (HPTLC) | No resolvable identifier |
| Galanthamine | Bulb / clove | Solvent extraction | ≥ 0.01 Percent | Gelpermeation, High Performance Thin Layer Chromatography (HPTLC) | No resolvable identifier |
| Haemanthamine | Live plants | Solvent extraction | ≤ 6.3 Percent | GC-MS | No resolvable identifier |
| Haemanthamine | Live plants | Solvent extraction | ≥ 0.6 Percent | GC-MS | No resolvable identifier |
| Hordenine | Roots and other underground parts | Solvent extraction | 0.1 Percent | GC-MS | No resolvable identifier |
| Ismine | Live plants | Solvent extraction | ≤ 0.9 Percent | GC-MS | No resolvable identifier |
| Ismine | Live plants | Solvent extraction | ≥ 0.1 Percent | GC-MS | No resolvable identifier |
| Lycorine | Live plants | Solvent extraction | ≥ 0.7 Percent | GC-MS | No resolvable identifier |
| Lycorine | Live plants | Solvent extraction | ≤ 85.4 Percent | GC-MS | No resolvable identifier |
| Normaritidine | Leaves | Solvent extraction | 1.4 Percent | GC-MS | No resolvable identifier |
| Pseudolycorine | Live plants | Solvent extraction | ≤ 0.5 Percent | GC-MS | No resolvable identifier |
| Pseudolycorine | Live plants | Solvent extraction | ≥ 0.1 Percent | GC-MS | No resolvable identifier |
| Tazettine | Live plants | Solvent extraction | ≤ 22.1 Percent | GC-MS | No resolvable identifier |
| Tazettine | Live plants | Solvent extraction | ≥ 0.2 Percent | GC-MS | No resolvable identifier |
| Vittatine | Live plants | Solvent extraction | ≤ 72.1 Percent | GC-MS | No resolvable identifier |
| Vittatine | Live plants | Solvent extraction | ≥ 0.3 Percent | GC-MS | No resolvable identifier |
Cited sources
The literature the compendium cites for this species. Metatron Health has no relationship with these authors or journals and earns nothing from citing them.
- Berkov, Strahil., Bastida, Jaume., Tsvetkova, Reneta., Viladomat, Francesc., Codina, Carles. Alkaloids from Sternbergia colchiciflora. Zeitschrift fur naturforschung section c-a journal of biosciences, 2009, vol. 64, no. 5-6, p. 311-316.
- Kintsurashvili, L., Vachnadze, V. Plants of the Amaryllidaceae family grown and introduced in Georgia: A source of galanthamine. Pharmaceutical chemistry journal, 2007, vol. 41, no. 9, p. 492-494.
Boundary
A constituent measurement is a fact about material at a stated preparation, not a statement about what that material does in a person. An adverse-effect or genotoxicity record is an observation reported in a source, most often in an animal or laboratory model. Neither is a Metatron Health conclusion about causality, human risk or benefit, and the absence of a record is not proof that a preparation is safe. Nothing here is diagnosis, prescribing or individual medical care.
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