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(−)-Sinigrin hydrate

(−)-Sinigrin hydrate
(−)-Sinigrin hydrate
Product Code : 569
Product Description

(−)-Sinigrin hydrate

    • Empirical Formula (Hill Notation): C10H16KNO9S2 · xH2O

    • Molecular Weight: 397.46 (anhydrous basis)

    • CAS Number: 3952-98-5

 assay  


≥99.0% (TLC)
optical activity   [α]20/D −17±1°, c = 1% in H2O
mp   128 (dec.)(lit.)

Description

Biochem/physiol Actions

A β-D-thioglucopyranoside occurring in black mustard seeds and horseradish root. Substrate for thioglucosidase.

Application

Sinigrin, a glucosinolate, is used as a systrate to identify, differentiate and characterize myrosinase(s)/thioglucoside glucohydrolase(s)/thioglucosidase(s). Sinigrin is used as a reference material in procedures for the isolation and identification of glucosinolates.


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