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Hydroxyurea
MeSH Descriptor Data 2025
Details
Qualifiers
MeSH Tree Structures
Concepts
MeSH Heading
Hydroxyurea
Tree Number(s)
D02.065.950.395
Unique ID
D006918
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D006918
Scope Note
An antineoplastic agent that inhibits
DNA
synthesis through the inhibition of ribonucleoside diphosphate reductase.
Entry Term(s)
Hydrea
Hydroxycarbamid
Oncocarbide
Pharm Action
Antineoplastic Agents
Antisickling Agents
Enzyme Inhibitors
Nucleic Acid Synthesis Inhibitors
Registry Numbers
X6Q56QN5QC
0
Related Numbers
127-07-1
CAS Type 1 Name
Urea, hydroxy-
Previous Indexing
Antineoplastic Agents (1966)
Urea (1966)
Public MeSH Note
68
History Note
68(67)
Date Established
1968/01/01
Date of Entry
1999/01/01
Revision Date
2020/05/27
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)
Organic Chemicals [D02]
Amides [D02.065]
Urea [D02.065.950]
Allantoin [D02.065.950.058]
Biureas [D02.065.950.117]
Biuret [D02.065.950.130]
Bromisovalum [D02.065.950.160]
Carbamide Peroxide [D02.065.950.278]
Hydroxyurea [D02.065.950.395]
Methylurea Compounds [D02.065.950.511]
Nitrosourea Compounds [D02.065.950.594]
Phenylurea Compounds [D02.065.950.681]
Sulfonylurea Compounds [D02.065.950.828]
Thiourea [D02.065.950.898]
Expand All
Collapse All
Hydroxyurea
Preferred
Concept UI
M0010790
Registry Numbers
X6Q56QN5QC
Related Numbers
127-07-1
Scope Note
An antineoplastic agent that inhibits
DNA
synthesis through the inhibition of ribonucleoside diphosphate reductase.
Terms
Hydroxyurea
Preferred Term
Term UI
T020812
Date
01/01/1999
LexicalTag
NON
ThesaurusID
Hydroxycarbamid
Term UI
T020811
Date
12/30/1976
LexicalTag
NON
ThesaurusID
INN (19XX)
Hydrea
Narrower
Concept UI
M0010791
Registry Numbers
0
Terms
Hydrea
Preferred Term
Term UI
T020814
Date
11/10/1986
LexicalTag
TRD
ThesaurusID
UNK (19XX)
Oncocarbide
Narrower
Concept UI
M0352404
Registry Numbers
0
Terms
Oncocarbide
Preferred Term
Term UI
T020813
Date
02/07/1984
LexicalTag
TRD
ThesaurusID
UNK (19XX)
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