[EN] N'-NITROXYALKYLNICOTINAMIDES FOR THE TREATMENT OF CARDIOVASCULAR DISEASES<br/>[FR] N'-NITROXYALKYLNICOTINAMIDES POUR LE TRAITEMENT DE MALADIES CARDIOVASCULAIRES
申请人:POLITECHNIKA LODZKA
公开号:WO2010000673A1
公开(公告)日:2010-01-07
The invention relates to the novel N'-nitroxyalkylnicotinamide derivatives represented by the general formula (I) wherein R1 is C1C4 alkyl; R2 is hydrogen, C1-C4 alkyl, CH2OH or CH2ONO2; R3 is ONO2, CH2ONO2 or OH; provided that when R3 is OH, R2 is CH2ONO2; and X- is an organic or inorganic anion; as well as pharmaceutical compositions thereof and their use as a medicament, in particular, in the treatment of diseases of the cardiovascular system.
N'-NITROXYALKYLNICOTINAMIDES FOR THE TREATMENT OF CARDIOVASCULAR DISEASES
申请人:Gebicki Jerzy
公开号:US20110082177A1
公开(公告)日:2011-04-07
The invention relates to the novel N′-nitroxyalkylnicotinamide derivatives represented by the general formula I wherein R
1
is C
1
-C
4
alkyl; R
2
is hydrogen. C
1
-C
4
alkyl, CH
2
OH or CH
2
ONO
2
; R
3
is ONO
2
, CH
2
ONO
2
or OH; provided that when R
3
is OH, R
2
is CH
2
ONO
2
; and X
−
is an organic or inorganic anion; as well as pharmaceutical compositions thereof and their use as a medicament, in particular, in the treatment of diseases of the cardiovascular system.
A compound comprising a target cell-specific portion and human NAD(P)H:quinone reductase 2 (NQO2) or a variant or fragment or fusion or derivative thereof which has substantially the same activity as NQO2 towards a given prodrug, or a polynucleotide encoding said NQO2 or said variant or fragment or fusion or derivative. A recombinant polynucleotide comprising a target cell-specific promoter operably linked to a polynucleotide encoding human NAD(P)H:quinone reductase 2 (NQO2) or a variant or fragment or fusion or derivative thereof which has substantially the same activity as NQO2 towards a given prodrug. The compounds and polynucleotides are useful in a method of treating a patient in conjunction with a suitable prodrug. A method of treating a human patient with a target cell to be destroyed wherein the target cell expresses NQO2 the method comprising administering to the patient a prodrug which is converted to a substantially cytotoxic drug by the action of NQO2 and nicotinamide riboside (reduced) (NRH) or an analogue thereof which can pass reducing equivalents to NQO2.
Human quinone reductase 2 conjugates for ADEPT and GDEPT
申请人:ENZACTA R & D LIMITED
公开号:EP1468698A2
公开(公告)日:2004-10-20
A compound having formula I for use in medicine and, in particular, for the treatment of mammalian tumours.
A compound comprising a target cell-specific portion and human NAD(P)H:quinone reductase 2 (NQO2) or a variant or fragment or fusion or derivative thereof which has substantially the same activity as NQO2 towards a given prodrug, or a polynucleotide encoding said NQO2 or said variant or fragment or fusion or derivative.
A recombinant polynucleotide comprising a target cell-specific promoter operably linked to a polynucleotide encoding human NAD(P)H:quinone reductase 2 (NQO2) or a variant or fragment or fusion or derivative thereof which has substantially the same activity as NQO2 towards a given prodrug.
The compounds and polynucleotides are useful in a method of treating a patient in conjunction with a suitable prodrug.