MeSH Browser

MeSH Heading: Pyrazolopyrimidines
Tree Number(s): D03.383.129.539.869; D03.383.742.655
Unique ID: D000099387
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D000099387
Scope Note: Heterocyclic chemical compounds that consist of a pyrazole ring fused to a pyrimidine and have the general molecular formula C6H5N3.
Entry Term(s): Pyrazolopyrimidine
Registry Numbers: 0
Previous Indexing: Pyrazoles (1964-2026); Pyrimidines (1964-2026)
Public MeSH Note: 2027
History Note: 2027
Date Introduced: 2027/01/01
Last Updated: 2026/08/17

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

agonists (AG)

analogs & derivatives (AA)

analysis (AN)

antagonists & inhibitors (AI)

blood (BL)

cerebrospinal fluid (CF)

chemical synthesis (CS)

chemistry (CH)

classification (CL)

economics (EC)

history (HI)

immunology (IM)

isolation & purification (IP)

metabolism (ME)

pharmacokinetics (PK)

pharmacology (PD)

poisoning (PO)

radiation effects (RE)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

urine (UR)

Pyrazolopyrimidines MeSH Descriptor Data 2027