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Diquat
MeSH Descriptor Data 2025
Details
Qualifiers
MeSH Tree Structures
Concepts
MeSH Heading
Diquat
Tree Number(s)
D03.383.725.762.352
Unique ID
D004178
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D004178
Annotation
an herbicide
Scope Note
A contact herbicide used also to produce desiccation and defoliation. (From Merck Index, 11th ed)
Entry Term(s)
Diquat Dibromide
Pharm Action
Defoliants, Chemical
Herbicides
Registry Numbers
A9A615U4MP
6BDV3T272W
Related Numbers
2764-72-9
6BDV3T272W
CAS Type 1 Name
Dipyrido(1,2-a:2',1'-c)pyrazinediium, 6,7-dihydro-
Previous Indexing
Herbicides (1966-1970)
Pyridinium Compounds (1968-1970)
Public MeSH Note
91; was see under PYRIDINIUM COMPOUNDS 1971-90
History Note
91(71); was see under PYRIDINIUM COMPOUNDS 1971-90
Date Established
1991/01/01
Date of Entry
1999/01/01
Revision Date
2016/05/31
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)
Heterocyclic Compounds [D03]
Heterocyclic Compounds, 1-Ring [D03.383]
Pyridines [D03.383.725]
Pyridinium Compounds [D03.383.725.762]
Cetylpyridinium [D03.383.725.762.232]
Desmosine [D03.383.725.762.300]
Diquat [D03.383.725.762.352]
Isodesmosine [D03.383.725.762.500]
1-Methyl-4-phenylpyridinium [D03.383.725.762.550]
Obidoxime Chloride [D03.383.725.762.600]
Paraquat [D03.383.725.762.621]
Pyridostigmine Bromide [D03.383.725.762.740]
Pyrithiamine [D03.383.725.762.760]
Trimedoxime [D03.383.725.762.900]
Viologens [D03.383.725.762.925]
Expand All
Collapse All
Diquat
Preferred
Concept UI
M0006539
Registry Numbers
A9A615U4MP
Related Numbers
2764-72-9
6BDV3T272W
Scope Note
A contact herbicide used also to produce desiccation and defoliation. (From Merck Index, 11th ed)
Terms
Diquat
Preferred Term
Term UI
T012707
Date
01/01/1999
LexicalTag
NON
ThesaurusID
Diquat Dibromide
Narrower
Concept UI
M0006540
Registry Numbers
6BDV3T272W
Terms
Diquat Dibromide
Preferred Term
Term UI
T012708
Date
07/15/1994
LexicalTag
NON
ThesaurusID
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