(C7H10O4·C3H6O)x
CAS No. 31307-95-6
2-Butenedioic acid (2Z)-, 1-(1-methylethyl) ester, polymer with methoxyethene; 2-Butenedioic acid (Z)-, mono(1-methylethyl) ester, polymer with methoxyethene; 2-Butenedioic acid (2Z)-, mono(1-methylethyl) ester, polymer with methoxyethene