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Sulfo DBCO-Maleimide(Mal-Sulfo-DBCO )TEA salt

CAS number:2028281-86-7(free base)    molecular formula:C28H26N4O8S(free base)

overview

compound introduction

磺基DBCO马来酰亚胺是一种水溶性巯基反应物,含有马来酰亚胺基团和DBCO部分。马来酰亚胺基团与硫醇特异有效地反应形成稳定的硫醚键。低质量重量将为改性分子添加最小的间隔物,并将使DBCO部分能够简单有效地掺入含半胱氨酸的肽或其他含巯基的生物分子上。DBCO通常用于无铜的点击化学反应。 Sulfo DBCO-Maleimide a water-soluble sulfhydryl reactive containing a maleimide group and a DBCO moiety. Maleimide group specifically and efficiently reacts with thiols to form stable thioether bonds. The low mass weight will add minimal spacer to modified molecules and will enable simple and efficient incorporation of DBCO moiety onto cysteine-containing peptides or other thiol-containing biomolecules. DBCO is commonly used for copper-free Click Chemistry reactions.

Specs

Chinese alias-
English aliasMal-Sulfo-DBCO | 1-[[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]amino]-3-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]-1-oxopropane-2-sulfonic acid | Sulfo DBCO maleimide
CAS number2028281-86-7(free base)molecular formulaC28H26N4O8S(free base)
molecular weight578.6(free base) g/mExact mass≥95%
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