4-Methylnitrosamino-1,3-pyridyl-1-butanone

Preferred Label : 4-Methylnitrosamino-1,3-pyridyl-1-butanone;

NCIt synonyms : 4-(Methylnitrosamino)-1-(3-Pyridyl)-1-Butanone; 4-N-Nitrosomethylamino-1-3-Pyridyl-1-Butanone; NNK; Nicotine-Derived Nitrosamine Ketone; 4-Methylnitrosamino 1-3-Pyridyl 1-Butanone;

NCIt definition : A yellowish crystalline solid nitrosamine that naturally occurs in tobacco products by oxidation and nitrosation of nicotine during the making and smoking of tobacco. 4-Methylnitrosamino-1,3-pyridyl-1-butanone is only used as a research chemical to induce tumorigenesis. This substance is reasonably anticipated to be a human carcinogen. (NCI05);

ChEBI ID : CHEBI:32692;

Details

Origin ID

C29801;

UMLS CUI

C0047964;

Currated CISMeF NLP mapping
- 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone [MeSH concept]
- 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone [MeSH Supplementary Concept]
Semantic type(s)
- Organic Chemical [UMLS semantic type]
- Pharmacologic Substance [UMLS semantic type]
UMLS correspondences (same concept)
- 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone [MeSH concept]
- 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone [MeSH Supplementary Concept]
concept_is_in_subset
- CTRP Biomarker Terminology [NCIt concept]
- CTRP Terminology [NCIt concept]

Keyword's position in hierarchy(ies) :

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