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Boc-His(Tos)-OH [35899-43-5]


Other Names: Boc-L-His(Tos)-OH

Catalog #: ABH115

CAS #: 35899-43-5

Formula: C30H31N3O4

M.W.: 497.6








Boc-His(Tos)-OH is one of the histidine derivatives uilized in Boc SPPS. The imidiazole tosyl group is easily cleaved under mild acid conditions. In fact, HOBt will cleave the protecting group. Boc-His(Tos)-OH should be activated without added HOBt.

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