[nucleoside that is composed of adenine and d-ribose; adenosine or adenosine derivatives play many important biological roles in addition to being components of DNA and RNA; adenosine itself is a neurotransmitter. ( CSP )]
UMLS (CSP) C0001443 - Nucleic Acid, Nucleoside, or Nucleotide
- Pharmacologic Substance
- Neuroreactive Substance or Biogenic Amine