1 / 12

H 2 O+ CO 2

***Primary metabolite versus Secondary metabolite: -Distribution: -Pharmacological action: - Scheme for biosynthetic pathway. H 2 O+ CO 2. hv. Glycosides: *Definition: -Physicochemical properties: physical state, optical activity,. -Solubility, extraction. -Enzyme deactivation. :.

Download Presentation

H 2 O+ CO 2

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. ***Primary metabolite versus Secondary metabolite:-Distribution:-Pharmacological action:- Scheme for biosynthetic pathway.

  2. H2O+ CO2 hv

  3. Glycosides: *Definition: -Physicochemical properties: physical state, optical activity,

  4. -Solubility, extraction. -Enzyme deactivation. :

  5. -Significance in plant: -Nomenclature

  6. Amygdalase H glc Prunasin Amygdalin Prunase glc HCN (g)

  7. ****Classification: A)- According to the linkage: B)- According to botanical source .

  8. C)- According to the sugar type. D)- According to the aglycone type. E)- According to the pharmacological action: F)- According to the configuration

  9. G)- According to the metabolic origin

  10. **Phenolic glycosides: -Flavonoid, isoflavonids, anthocyanins,lignans -Anthraquinone -Coumarins

  11. Coumarin Anthraquinone Flavonoid Anthocyanin

  12. Pharmacological action: -Stimulant laxative: increasing contractility of colonic muscle and subsequently facilitate evacuation of colonic content Medicinal uses: -Acute constipation. -Presurgery. -Preoperative.

More Related