cytochalasin B CHEBI:23527 http://purl.obolibrary.org/obo/CHEBI_23527 ChildCount 0 is_a cytochalasin CHEBI:23528 http://purl.obolibrary.org/obo/CHEBI_23528 ChildCount 2 class SuperClass cytochalasin CHEBI:23528 http://purl.obolibrary.org/obo/CHEBI_23528 ChildCount 2 class class