IUPAC:bis(1,2,3-trihydroxypropyl)-1lambda3-oxa-3lambda3-oxa-5lambda3-oxa-7lambda3-oxa-4-magnesaspiro[3.3]hepta-2,6-diene-4,4-bis(ylium)-1,5-diide
IUPAC:bis(1,2,3-trihydroxypropyl)-1lambda3-oxa-3lambda3-oxa-5lambda3-oxa-7lambda3-oxa-4-magnesaspiro[3.3]hepta-2,6-diene-4,4-bis(ylium)-1,5-diide