89756-47-8Relevant academic research and scientific papers
Glucopyranose derivatives
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, (2008/06/13)
This invention relates to glucopyranose compounds of formula (I) and (IA) STR1 and the non-toxic salts thereof wherein the substituents are as defined herein. Such materials possess enhancing activity of cellular immunity (e.g. mitogenic activity) to livi
Glucopyranose derivatives
-
, (2008/06/13)
This invention relates to glucopyranose compounds of formula (I) and (IA) STR1 and the non-toxic salts thereof wherein the substituents are as defined herein. Such materials possess enhancing activity of cellular immunity (e.g. mitogenic activity) to livi
Analogs of nonreducing monosaccharide moiety of lipid A
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, (2008/06/13)
Provided herein is a derivative of 2-deoxy-2-amino-4-O-phophono-D-glucopyranose, which is derived from lipid A, of the formula: STR1 wherein R1 and R2 are a member in a pair selected from the group consisting of those indicated in a following table: ______________________________________Com-poundNo. R1 R2______________________________________I(R,R) --O--CO--(CH2)12 --CH3 --O--CO--(CH2)12 --CH3II --O--CO--(CH2)12 --CH3 --OHII(R,R) --O--CO--(CH2)12 --CH3 --OHII(S,S) --O--CO--(CH2)12 --CH3 --OHIII --OH --O--CO--(CH2)12 --CH3III(R,R) --OH --O--CO--(CH2)12 --CH3III(S,S) --OH --O--CO--(CH2)12 --CH3IV(R) --H --O--CO--(CH2)12 --CH3______________________________________ The compounds of this invention include those of rectus and sinister configurations and act as mitogens for polyclonal B cells.
Novel glucopyranose derivatives
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, (2008/06/13)
A novel glucopyranose derivative of general formula: [wherein R1 represents a hydrogen atom, a hydroxy group or an alkoxy group of from 1 to 4 carbon atom(s),R2 represents the group represented by A, B, D or E [A represents a general formula: B represents
