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Descriptor English: Methylnitrosourea
Descriptor Spanish: Metilnitrosourea
Descriptor metilnitrosourea
Entry term(s) nitrosometilurea
Scope note: Compuesto de nitrosourea con propiedades alquilantes, carcinogénicas y mutagénicas.
Descriptor Portuguese: Metilnitrosoureia
Descriptor French: 1-Méthyl-1-nitroso-urée
Entry term(s): N Methyl N nitrosourea
N-Methyl-N-nitrosourea
NSC 23909
NSC-23909
NSC23909
Nitrosomethylurea
Tree number(s): D02.065.950.594.490
D02.654.692.480
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D008770
Scope note: A nitrosourea compound with alkylating, carcinogenic, and mutagenic properties.
Allowable Qualifiers: AA analogs & derivatives
AD administration & dosage
AE adverse effects
AN analysis
CH chemistry
CL classification
CS chemical synthesis
EC economics
HI history
IP isolation & purification
ME metabolism
PD pharmacology
PK pharmacokinetics
PO poisoning
RE radiation effects
SD supply & distribution
ST standards
TO toxicity
TU therapeutic use
Pharm Action: Alkylating Agents
Registry Number: 684-93-5
CAS Type 1 Name: Urea, N-methyl-N-nitroso-
Previous Indexing: Methane (1973-1974)
Nitrosourea Compounds (1973-1974)
Public MeSH Note: 86; was see under NITROSOUREA COMPOUNDS 1975-85
History Note: 86(75); was see under NITROSOUREA COMPOUNDS 1975-85
DeCS ID: 8957
Unique ID: D008770
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1986/01/01
Date of Entry: 1974/11/11
Revision Date: 2000/06/22
Methylnitrosourea - Preferred
Concept UI M0013652
Scope note A nitrosourea compound with alkylating, carcinogenic, and mutagenic properties.
Preferred term Methylnitrosourea
Entry term(s) N Methyl N nitrosourea
N-Methyl-N-nitrosourea
Nitrosomethylurea
NSC-23909 - Narrower
Concept UI M0352096
Preferred term NSC-23909
Entry term(s) NSC 23909
NSC23909



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