Over one hundred polyhydroxylated alkaloids have been isolated from plants and micro-
organisms. These alkaloids can be potent and highly selective glycosidase inhibitors and …

For the purpose of this article, iminosugars are polyhydroxylated secondary and tertiary
amines in which the molecules resemble monosaccharide sugars in which the ring oxygen …

This chapter outlines the progress in nitrile oxide cycloadditions and synthetic uses of the
cycloadducts over the past 20 years. A liberal choice of examples involving important new …

New polyhydroxylated alkaloids,(2 R, 3 R, 4 R)-2-hydroxymethyl-3, 4-dihydroxypyrrolidine-N-
propionamide from the root bark of Morus alba L., and 4-O-α-d-galactopyranosyl-calystegine …

The reexamination ofN-containing sugars from the roots ofMorus alba by improved
purification procedures led to the isolation of eighteenN-containing sugars, including seven …

It is known that 1-deoxynojirimycin (1) is contained in the leaves and roots of Morus sp. The
modified purification procedures of 1 from leaves of Morus bombycis led to the isolation of …

The plant alkaloids castanospermine, dihydroxymethyldihydroxypyrrolidine and
deoxynojirimycin have recently been shown to have potential anti‐HIV activity [(1987) Proc …

Iminosugars have emerged in the literature during mid-1960's as synthetic compounds.
Around the same time, the first examples were found in Nature and their interesting enzyme …

Recent advances in the chemistry of azapyranose sugars - ScienceDirect Skip to main
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Sanfilippo syndrome comprises a group of four genetic diseases due to the lack or
decreased activity of enzymes involved in heparan sulfate (HS) catabolism. HS …