MeSH Browser

MeSH Heading: Methylhistamines
Tree Number(s): D02.092.211.215.501.621; D02.092.471.440.500; D03.383.129.308.373.500
Unique ID: D008761
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D008761
Scope Note: Histamine substituted in any position with one or more methyl groups. Many of these are agonists for the H1, H2, or both histamine receptors.
Registry Number: 0
Previous Indexing: Histamine (1970-1976)
Public MeSH Note: 77
History Note: 77
Date Established: 1977/01/01
Date of Entry: 1976/04/16
Revision Date: 2016/05/31

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

agonists (AG)

analysis (AN)

antagonists & inhibitors (AI)

biosynthesis (BI)

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)

physiology (PH)

poisoning (PO)

radiation effects (RE)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

urine (UR)

Methylhistamines MeSH Descriptor Data 2023