chrysarobin

Thân thiện

A pharmacist carefully measures chrysarobin powder for a medicinal ointment.

Definition

1. Noun:
   • A bitter yellow powder used to treat skin diseases: Chrysarobin is a medicinal substance, specifically a yellow-colored powder with a bitter taste, employed in the treatment of various dermatological conditions.

Examples of Usage

• Noun:
  • The doctor prescribed chrysarobin for the patient's persistent psoriasis.
  • Chrysarobin is an older treatment that has been largely replaced by newer medications for many skin disorders.

Advanced Usage

• Pharmaceutical context: Chrysarobin is classified as an anthraquinone derivative and functions as a keratolytic and irritant to promote skin peeling and treat conditions like psoriasis and eczema.
  • The mechanism of action of chrysarobin involves reducing the excessive proliferation of skin cells.

Variants and Related Words

• Chrysophanic acid: A related chemical compound also found in certain plants and used similarly in dermatology.
• Goa powder: A crude natural form of chrysarobin obtained from a Brazilian tree ().

Synonyms

• Araroba (when referring to the crude natural source material).
• Goa powder.

Notes on Meaning

• Primary Meaning: The term almost exclusively refers to the specific medicinal powder. It does not have common metaphorical or extended meanings in general English usage. Its use is highly specialized within medical and pharmaceutical contexts.

Học thuật

Noun

1. a bitter yellow powder used to treat skin diseases

Từ đồng nghĩa

• araroba
• Goa powder