Obychnye khimikaty
2026-07-19
(Z)-4，4'-(1，3-Phenylenediimino)Bis(4-Oxoisocrotonic) Acid; (2Z，2'Z)-4，4'-(1，3-Phenylenebis(Azanediyl))Bis(4-Oxobut-2-Enoic Acid)
(Z)-4，4'-(1，3-Phenylenediimino)Bis(4-Oxoisocrotonic) Acid; (2Z，2'Z)-4，4'-(1，3-Phenylenebis(Azanediyl))Bis(4-Oxobut-2-Enoic Acid)
(Z)-4，4'-(1，3-Phenylenediimino)Bis(4-Oxoisocrotonic) Acid; (2Z，2'Z)-4，4'-(1，3-Phenylenebis(Azanediyl))Bis(4-Oxobut-2-Enoic Acid) 95%