Synonyms:
n,n'-((3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3h),9'-(9h)xanthene)-2',7'-diyl)bis(methylene))bis(n-methylglycine) ; einecs 283-008-9 ; n,n'-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3h),9'-[9h]xanthene]-2',7'-diyl)bis(methylene)]bis[n-methylglycine] ; n,n'-[[3,6-dihydroxy-3'-oxospiro[9h-xanthene-9,1'(3'h)-isobenzofuran]-2,7-diyl]bis(methylene)]bis[n-methylglycine]