Suma

Also known as: Pfaffia

Botanical Overview

Suma (Pfaffia paniculata) is a species in the Amaranthaceae family. This species belongs to the Amaranthaceae family, a group of flowering plants. Although comprehensive ethnobotanical records are limited, phytochemical studies have identified 18 compounds in this species, suggesting potential medicinal value.

General Description

The specific epithet is also spelt “eriantha”, although the basionym is Iresine erianthos.

ⓘ Information
Description adapted from Wikipedia (CC BY-SA 4.0).

Family Context

The Amaranthaceae family is widely distributed. Notable medicinal members include:

Geographic Distribution

Suma has been recorded in 10 countries and territories worldwide, including Argentina, Bolivia, Brazil, Colombia, Ecuador, and others.

Active Compounds

Phytochemical research has identified 18 compounds in this species, including a diverse array of phytochemical classes (see the Complete Chemical Inventory below for the full list).

The identified compounds include the following categories:

  • Flavonoid: antioxidant compounds that protect cells from oxidative damage
  • Sterol: cholesterol-like compounds with anti-inflammatory properties
  • Alkaloid: nitrogenous compounds with diverse pharmacological activities

Research Status

Although this species has documented phytochemical constituents, its ethnobotanical and clinical documentation remains incomplete. Additional phytochemical investigation could identify novel bioactive compounds in this plant.

ⓘ Information
Information on this page is compiled from Dr. Duke’s Phytochemical and Ethnobotanical Databases (USDA ARS), a public domain resource. Consult a healthcare professional before using any herbal preparation.

Distribution and Conservation

Reported distribution: Argentina, Bolivia, Brazil, Colombia, Ecuador, Panama, Peru, Paraguay, United States, Venezuela.

Complete Chemical Inventory

CompoundFormulaMW
3-ACETOXYPFAFFIC-ACID
3-ACETOXYPFAFFIC-ACID-METHYL-ETHER
ALLANTOINC₄H₆N₄O₃158.12 Da
BETA-ECDYSONEC₂₇H₄₄O₇480.6 Da
BETA-SITOSTEROLC₂₉H₅₀O414.7 Da
DAUCOSTEROLC₃₅H₆₀O₆576.8 Da
PFAFFIC-ACIDC₂₉H₄₄O₃440.7 Da
PFAFFIC-ACID-METHYL-ETHER
PFAFFOSIDE-AC₄₀H₆₀O₁₃748.9 Da
PFAFFOSIDE-BC₆₈H₁₁₀O₃₃1455.6 Da
PFAFFOSIDE-C
PFAFFOSIDE-D
PFAFFOSIDE-E
PFAFFOSIDE-F
PFAFFOSIDES
POLYPODINE-B
STIGMASTEROLC₂₉H₄₈O412.7 Da
STIGMASTEROL-3-O-BETA-D-GLUCOSIDEC₃₅H₅₈O₆574.8 Da

Data from PubChem (NIH/NLM, public domain).


References & Further Reading

External Research Links

Data Sources