<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
	mads.xsd"><authority><topic authority="http://vocabularios.saij.gob.ar/vuce/">- - Los demás</topic></authority><related type="narrower"><topic>Pentenos</topic></related><related type="narrower"><topic>Hexenos</topic></related><related type="narrower"><topic>Heptenos</topic></related><related type="narrower"><topic>Octenos</topic></related><related type="narrower"><topic>Acetileno</topic></related><related type="narrower"><topic>Farneseno, mirceno, muscalure, ocimeno y 1,3,5-undecatrieno</topic></related><related type="narrower"><topic>Escualeno</topic></related><related type="narrower"><topic>Los demás</topic></related><related type="broader"><topic>- No saturados:</topic></related></mads>