4-hydroxypipecolic acid

Chestnut fruits, being poor of simple sugars and consisting mainly of fibers and starch, are among the constituents of… (More)

Hypoglycemic effect of ethanol extracts of Peganum harmala (commonly known as 'Harmal') seeds has been reported on normal and… (More)

Peganum harmala Linn, commonly known as 'harmal' belonging to the family Zygophyllaceae, is one of the most important medicinal… (More)

Two different stereocontrolled accesses to new 4-hydroxypipecolic acid analogues with a bicyclic beta-lactam structure have been… (More)

Several potent and selective agonists of the glutamate (L-GLU) receptors of N-methyl-D-aspartate (NMDA) type have been tested on… (More)

Enantiomerically pure sulfate esters of the hydroxy amino acids homoserine, hydroxyproline and 4-hydroxypipecolic acid were… (More)

The design of new heterocyclic derivatives as modulatory agents at EAA receptors is described. In particular, the potent and… (More)

Seeds from Sophora secundiflora were extracted into three major fractions: lipids, alkaloids, and amino acids. Most of the lipid… (More)

EXTRACTION of Acacia excelsa heartwood gave an imino-acid (0.2 per cent), m.p. 294° (decomp.), [α]D20−13.4° (1 per cent in water… (More)

2. Comparisons with synthetic 3-hydroxyand 4-hydroxy-pipecolic acids indicated that the isolated imino acid may not be 4… (More)