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Botanical species · safety record

Lonchocarpus nicou

The EFSA Compendium of Botanicals holds 15 constituent measurements for Lonchocarpus nicou. 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: Lonchocarpus nicou (Aubl.) DC.

15Constituent measurements
0Safety records
4Cited sources
0Licensed products (Canada)

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

  • Alkaloids2
  • Coumarins2
  • Deguelin2
  • Rotenone2
  • Saponins2
  • Tannins2
  • Isoflavones1
  • Rotenoids1
  • Stilbenes, stilbene derivatives1

Plant parts

  • Roots and other underground parts11
  • Leaves4

Preparations

  • Solvent extraction15

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.

SubstancePlant partPreparationConcentrationAnalytical methodSource
IsoflavonesRoots and other underground partsSolvent extraction—Nuclear Magnetic Resonance (NMR)Resolve DOI
RotenoidsRoots and other underground partsSolvent extraction—Nuclear Magnetic Resonance (NMR)Resolve DOI
Stilbenes, stilbene derivativesRoots and other underground partsSolvent extraction—Nuclear Magnetic Resonance (NMR)Resolve DOI
AlkaloidsLeavesSolvent extraction—Phytochemical screeningNo resolvable identifier
AlkaloidsRoots and other underground partsSolvent extraction—Phytochemical screeningNo resolvable identifier
CoumarinsLeavesSolvent extraction—Phytochemical screeningNo resolvable identifier
CoumarinsRoots and other underground partsSolvent extraction—Phytochemical screeningNo resolvable identifier
DeguelinRoots and other underground partsSolvent extraction≥ 1.12 PercentGaschromatography (GC)No resolvable identifier
DeguelinRoots and other underground partsSolvent extraction≤ 9.63 PercentGaschromatography (GC)No resolvable identifier
RotenoneRoots and other underground partsSolvent extraction≥ 1.73 PercentGaschromatography (GC)No resolvable identifier
RotenoneRoots and other underground partsSolvent extraction≤ 17 PercentGaschromatography (GC)No resolvable identifier
SaponinsLeavesSolvent extraction—Phytochemical screeningNo resolvable identifier
SaponinsRoots and other underground partsSolvent extraction—Phytochemical screeningNo resolvable identifier
TanninsLeavesSolvent extraction—Phytochemical screeningNo resolvable identifier
TanninsRoots and other underground partsSolvent extraction—Phytochemical screeningNo 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.

  1. Delfel, Norman E. Gas-liquid chromatographic determination of rotenone and deguelin in plant extracts and commercial insecticides. Journal - association of official analytical chemists, 1973, vol. 56, no. 6, p. 1343-9.
  2. Lawson, Martin A., Kaouadji, Mourad., Chulia, Albert J. A single chalcone and additional rotenoids from Lonchocarpus nicou. Tetrahedron letters, 2010, vol. 51, no. 47, p. 6116-6119. DOI
  3. KAOUADJI, M., AGBAN, A., MARIOTTE, AM. LONCHOCARPENE, A STILBENE, AND LONCHOCARPUSONE, AN ISOFLAVONE - 2 NEW PYRANOPOLYPHENOLS FROM LONCHOCARPUS-NICOU ROOTS . Journal of natural products, 1986, vol. 49, no. 2, p. 281-285. DOI
  4. Torres Morocho, Deisy Marlene., Orea Igarza, Uvaldo., Brito Vallina, Mar�a Luc�a., Cordero Machado, Elena. Estudio de la extracci�n del follaje de Barbasco (Lonchocarpus nicou) como fuente biocida (en condiciones de la Amazon�a en Ecuador) . Revista ciencias t�cnicas agropecuarias, 2013, vol. 22, no. 4, p. 41-49.

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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