HomeKROK Question Archive
Exam questionKROK 2Pharmacy ยท 2017

Specialists of a pharmaceutical enterprice confirm the identity of Cassia acutifolia herbal raw material. During reaction with alkali it developed cherryred coloring. What substances were identified?

Answer options

  1. Iridoids
  2. Tannins
  3. Glycosides
  4. Anthraquinones
  5. Alkaloids
Correct answer

Anthraquinones

This educational archive is provided by KROKEXAM and is not an official testing authority publication.