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CHEBI:33387 - neptunium atom

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name neptunium atom
ChEBI ID CHEBI:33387
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula Np
Net Charge 0
Average Mass 237.00000
Monoisotopic Mass 225.034
InChI InChI=1S/Np
InChIKey LFNLGNPSGWYGGD-UHFFFAOYSA-N
SMILES [Np]
ChEBI Ontology
Outgoing neptunium atom (CHEBI:33387) is a actinoid atom (CHEBI:33320)
neptunium atom (CHEBI:33387) is a f-block element atom (CHEBI:33562)
Incoming neptunium molecular entity (CHEBI:37305) has part neptunium atom (CHEBI:33387)
IUPAC Name
neptunium
Synonyms Sources
93Np IUPAC
neptunio ChEBI
neptunium ChEBI
Np IUPAC
Database Link Database
Np WebElements
View more database links
Registry Numbers Types Sources
7439-99-8 CAS Registry Number NIST Chemistry WebBook
7439-99-8 CAS Registry Number ChemIDplus
Last Modified
04 March 2010