Glyoxylic acid298-12-4100 % similar Maleic acid110-16-753 % similar Fumaric acid110-17-853 % similar Poly(maleic acid)26099-09-253 % similar Cis,cis-Muconic acid1119-72-847 % similar Muconic acid3588-17-847 % similar Acrylic acid79-10-745 % similar Polyacrylic acid9003-01-445 % similar Crotonic acid107-93-743 % similar Crotonic acid3724-65-043 % similar 3-Methyl-2-butenoic acid541-47-941 % similar Acrylic acid-maleic acid copolymer29132-58-939 % similar Sorbic acid110-44-138 % similar Maleamic acid557-24-438 % similar 2,4-Pentadienoic acid626-99-338 % similar 4-Methyl-2-pentenoic acid10321-71-836 % similar 4-Bromocrotonic acid13991-36-136 % similar trans-2-Pentenoic acid13991-37-236 % similar p-Phenylenediacrylic acid16323-43-636 % similar 4,4,4-Trifluorocrotonic acid71027-02-636 % similar