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Botanical species · safety record

Tecoma stans

The EFSA Compendium of Botanicals holds 9 constituent measurements and 1 adverse-effect record for Tecoma stans. 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: Tecoma stans (L.) Juss. ex Kunth

9Constituent measurements
1Safety records
6Cited 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

  • Alkaloids5
  • Tannins2
  • Cardiac glycosides1
  • Saponins1

Plant parts

  • Leaves5
  • Fruit unspecified2
  • Aerial part of plants1
  • Live plants1
  • Unspecified1

Preparations

  • Solvent extraction10

Effect types

  • Reproductive1

Target tissues

  • Testes1

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
AlkaloidsFruit unspecifiedSolvent extraction—Phytochemical screeningResolve DOI
TanninsAerial part of plantsSolvent extraction—Phytochemical screeningResolve DOI
AlkaloidsFruit unspecifiedSolvent extraction—Nuclear Magnetic Resonance (NMR)No resolvable identifier
AlkaloidsUnspecifiedSolvent extraction—Nuclear Magnetic Resonance (NMR)No resolvable identifier
AlkaloidsLive plantsSolvent extraction—Nuclear Magnetic Resonance (NMR)No resolvable identifier
AlkaloidsLeavesSolvent extraction—Nuclear Magnetic Resonance (NMR)No resolvable identifier
Cardiac glycosidesLeavesSolvent extraction—Phytochemical screeningNo resolvable identifier
SaponinsLeavesSolvent extraction—Phytochemical screeningNo resolvable identifier
TanninsLeavesSolvent extraction—Phytochemical screeningNo resolvable identifier

Recorded adverse effects

Adverse effects reported in the source literature, most often in animal or laboratory models at a stated preparation and dose.

EffectTarget tissuePlant partPreparationTest organismTest typeSource
ReproductiveTestesLeavesSolvent extractionRat (as animal)Reproduction toxicityNo 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. LINS, AP., FELICIO, JD. MONOTERPENE ALKALOIDS FROM TECOMA-STANS. PHYTOCHEMISTRY, 1993, vol. 34, no. 3, p. 876-878. DOI
  2. Marzouk, Mohamed S. A., Gamal-Eldeen, Amira M., Mohamed, Mona A., El-Sayed, Mortada M. Antioxidant and anti-proliferative active constituents of Tecoma stans against tumor cell lines . Natural product communications, 2006, vol. 1, no. 9, p. 735-743.
  3. Mathur, Nidhi., Jain, G. C., Pandey, Geeta. Effect of Tecoma stans Leaves on the Reproductive System of Male Albino Rats . International journal of pharmacology, 2010, vol. 6, no. 2, p. 152-156.
  4. Castaneda Sortibran, America., Tellez, Maria Guadalupe Ordaz., Ocotero, Veronica Munoz., Carballo-Ontiveros, Marco Antonio., Garcia, Angelica Mendez., Valdes, Rocio Jimena Jimenez., Gutierrez, Elizabeth Romero., Rodriguez-Arnaiz, Rosario. Chronic toxicity, genotoxic assay, and phytochemical analysis of four traditional medicinal plants. . Journal of medicinal food, 2011, vol. 14, no. 9, p. 1018-22. DOI
  5. Sanchez-Arreola, E., Maiti, R. K., Fernnandez, L. R. Tecanhuey., Espino, Gudelia Martinez. Traditional uses and a preliminary study on the phytochemistry of nine medicinal plant species of common use in high land of Puebla and Tlaxcala, Mexico . Crop research (hisar), 2005, vol. 30, no. 1, p. 113-118.
  6. Dickinson, E. M., Jones, Gurnos. Pyrindan alkaloids from Tecoma stans. Tetrahedron, 1969, p. 1523-1529.

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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How the living traditions approach preparation, use and context.