preferred_name: [3-O-methyl-alpha-D-mannosyl-(1->4)](n)-3-O-methyl-D-mannose + GDP-alpha-D-mannose => alpha-D-mannosyl-(1->4)-[3-O-methyl-alpha-D-mannosyl-(1->4)](n)-3-O-methyl-D-mannose + GDP + H(+)
preferred_name_lc: [3-o-methyl-alpha-d-mannosyl-(1->4)](n)-3-o-methyl-d-mannose + gdp-alpha-d-mannose => alpha-d-mannosyl-(1->4)-[3-o-methyl-alpha-d-mannosyl-(1->4)](n)-3-o-methyl-d-mannose + gdp + h(+)
label: [3-O-methyl-alpha-D-mannosyl-(1->4)](n)-3-O-methyl-D-mannose + GDP-alpha-D-mannose => alpha-D-mannosyl-(1->4)-[3-O-methyl-alpha-D-mannosyl-(1->4)](n)-3-O-methyl-D-mannose + GDP + H(+)
label_lc: [3-o-methyl-alpha-d-mannosyl-(1->4)](n)-3-o-methyl-d-mannose + gdp-alpha-d-mannose => alpha-d-mannosyl-(1->4)-[3-o-methyl-alpha-d-mannosyl-(1->4)](n)-3-o-methyl-d-mannose + gdp + h(+)