321936-04-3
馬來(lái)酰亞胺聚乙二醇羧基(Mal-PEG-Acid,MAL-PEG-COOH)
CAS: 321936-04-3
化學(xué)式: C17H26N2O7
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321936-04-3 詢(xún)問(wèn)馬來(lái)酰亞胺聚乙二醇羧基(Mal-PEG-Acid,MAL-PEG-COOH)CAS: 321936-04-3化學(xué)式: C17H26N2O7function qrload() {va