Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2841003
Is Reference of Amezinium metilsulfate-en#Sense
Metilsulfato de amezinio-es#Sense
Amezinii metilsulfas-la#Sense
Métilsulfate d'amézinium-fr#Sense