Botanical species · safety record
Magnolia denudata
The EFSA Compendium of Botanicals holds 27 constituent measurements for Magnolia denudata. 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: Magnolia denudata Desr.
Regulatory presence
Health Canada's Licensed Natural Health Products Database holds 3 licensed products naming Magnolia denudata as a medicinal ingredient, matched on the exact Latin binomial. A licence records that a product met the regulator's requirements for sale in Canada. It is not evidence that the product works.
Extract types on licence
Source material stated
What the records describe
Constituents measured
- 1,8-cineole5
- Neolignans3
- Lignans2
- (+)-epieudesmine1
- Asarinin1
- Beta-eudesmol1
- Costunolide1
- Epi-magnolin a1
- Honokiol1
- Kobusin1
Plant parts
- Bark7
- Bud5
- Flower4
- Fruit unspecified4
- Leaves4
Preparations
- Solvent extraction20
- Essential oil5
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 |
|---|---|---|---|---|---|
| 1,8-cineole | Flower | Essential oil | ≥ 0.5 Percent | Distillation-titrimetry (modified Monier-William method) | Resolve DOI |
| 1,8-cineole | Flower | Essential oil | ≤ 2.4 Percent | Distillation-titrimetry (modified Monier-William method) | Resolve DOI |
| Epi-magnolin a | Bud | Solvent extraction | — | High Performance Liquid Chromatography (HPLC)/Liquid Chromatography (LC) | Resolve DOI |
| Honokiol | Leaves | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | Resolve DOI |
| Lignans | Bud | Solvent extraction | — | High Performance Liquid Chromatography (HPLC)/Liquid Chromatography (LC) | Resolve DOI |
| Lignans | Fruit unspecified | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | Resolve DOI |
| Magnoline | Bud | Solvent extraction | — | High Performance Liquid Chromatography (HPLC)/Liquid Chromatography (LC) | Resolve DOI |
| Magnolol | Leaves | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | Resolve DOI |
| Neolignans | Fruit unspecified | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | Resolve DOI |
| Neolignans | Fruit unspecified | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | Resolve DOI |
| Phenolic compounds | Fruit unspecified | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | Resolve DOI |
| Tyramine | Leaves | Solvent extraction | 8 Milligram/100 gram | Nuclear Magnetic Resonance (NMR) | Resolve DOI |
| (+)-epieudesmine | Bark | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | No resolvable identifier |
| 1,8-cineole | — | Essential oil | 16.52 Percent | GC*GC/MS | No resolvable identifier |
| 1,8-cineole | Flower | Solvent extraction | ≤ 11.2 Percent | GC-MS | No resolvable identifier |
| 1,8-cineole | Flower | Solvent extraction | ≥ 4.9 Percent | GC-MS | No resolvable identifier |
| Asarinin | Bark | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | No resolvable identifier |
| Beta-eudesmol | — | Essential oil | 4.8 Percent | GC*GC/MS | No resolvable identifier |
| Costunolide | Bark | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | No resolvable identifier |
| Kobusin | Bark | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | No resolvable identifier |
| Lutein epoxide | Bud | — | — | — | No resolvable identifier |
| Myrcene | — | Essential oil | 8.49 Percent | GC*GC/MS | No resolvable identifier |
| Neolignans | Leaves | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | No resolvable identifier |
| Parthenolide | Bark | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | No resolvable identifier |
| Phenylpropanoids | Bark | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | No resolvable identifier |
| Pinoresinol | Bark | Solvent extraction | — | Nuclear Magnetic Resonance (NMR) | No resolvable identifier |
| Violaxanthin | Bud | — | — | — | 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.
- Noshita, Toshiro., Kiyota, Hiromasa., Kidachi, Yumi., Ryoyama, Kazuo., Funayama, Shinji., Hanada, Ken., Murayama, Tetsuya. New Cytotoxic Phenolic Derivatives from Matured Fruits of Magnolia denudata . Bioscience biotechnology and biochemistry, 2009, vol. 73, no. 3, p. 726-728. DOI
- FUNAYAMA, S., ADACHI, M., AOYAGI, T., NOZOE, S. CYTOCIDAL PRINCIPLES OF MAGNOLIA-DENUDATA. International journal of pharmacognosy, 1995, vol. 33, no. 1, p. 21-24.
- MATSUTANI, H., SHIBA, T. TYRAMINE FROM MAGNOLIA SPECIES. Phytochemistry, 1975, vol. 14, no. 4, p. 1132-1133. DOI
- Noshita, Toshiro., Funayama, Shinji., Hirakawa, Tadayoshi., Kidachi, Yumi., Ryoyama, Kazuo. Machilin G and Four Neolignans from Young Fruits of Magnolia denudata Show Various Degrees of Inhibitory Activity on Nitric Oxide (NO) Production . Bioscience biotechnology and biochemistry, 2008, vol. 72, no. 10, p. 2775-2778. DOI
- Kong, Chang-Suk., Lee, Jung Im., Kim, Jung-Ae., Seo, Youngwan. In Vitro Evaluation on the Antiobesity Effect of Lignans from the Flower Buds of Magnolia denudata . Journal of agricultural and food chemistry, 2011, vol. 59, no. 10, p. 5665-5670. DOI
- Zhang, Jian., Sun, Peilong., Xu, Shuangyang., Yang, Kai. Chemical constituents in essential oil from Magnolia denudata Desr.. Jingxi huagong, 2006, vol. 23, no. 4), 372-37, p. 396.
- Zuma, Hiroshi., Toyota, Masao., Asakawa, Yoshinori., Kawano, Shoichi. Naphthalene- a constituent of Magnolia flowers. Phytochemistry (oxford), 1996, vol. 42, no. 4, p. 999-1004.
- Garcia-Plazaola, Jose I., Hormaetxe, Koldobika., Hernandez, Antonio., Olano, Jose M., Becerril, Jose M. The lutein epoxide cycle in vegetative buds of woody plants. Functional plant biology, 2004, vol. 31, no. 8, p. 815-823.
- Lei, Gaoming., Zhang, Anyun., Liu, Xuesong., Wang, Longhu. Study on the recovered essential oil obtained from hydrosol of Yulania denudata fresh flowers . Journal of essential oil research, 2015, vol. 27, no. 2, p. 153-159. DOI
- Chung, Ching-Yi., Kuo, Wen-Lung., Hwang, Tsong-Long., Chung, Mei-Ing., Chen, Jih-Jung. Biphenyl-Type Neolignan Derivatives from the Twigs of Magnolia denudata and Their Anti-Inflammatory Activity . Chemistry & biodiversity, 2015, vol. 12, no. 8, p. 1263-1270. DOI
- IIDA, T., ICHINO, K., ITO, K. NEOLIGNANS FROM MAGNOLIA-DENUDATA. Phytochemistry, 1982, vol. 21, no. 12, p. 2939-2941.
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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