Chromans MeSH Descriptor Data 2023

MeSH Heading: Chromans
Tree Number(s): D03.383.663.283.240; D03.633.100.150.240
Unique ID: D002839
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D002839
Annotation: do not confuse with CHROMONES
Scope Note: Benzopyrans saturated in the 2 and 3 positions.
Entry Term(s): Dihydrobenzopyrans
Registry Number: 0
Previous Indexing: Benzopyrans (1968-1974)
Public MeSH Note: 91; was see under BENZOPYRANS 1975-90
History Note: 91(75); was see under BENZOPYRANS 1975-90
Date Established: 1991/01/01
Date of Entry: 1974/11/11
Revision Date: 2016/05/28

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

agonists (AG)

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)

Heterocyclic Compounds [D03]
- Heterocyclic Compounds, 1-Ring [D03.383]
  - Pyrans [D03.383.663]
    - Benzopyrans [D03.383.663.283]

Heterocyclic Compounds [D03]
- Heterocyclic Compounds, Fused-Ring [D03.633]
  - Heterocyclic Compounds, 2-Ring [D03.633.100]
    - Benzopyrans [D03.633.100.150]

Chromans Preferred

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