| About 24 results  | www.google.com/patents/US5231100 R1 a and R1 b, which may be identical or different, represent hydrogen or C1 -C6
alkyl, unsubstituted or substituted by a hydroxyl, an amino, ... |
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 | www.google.com/patents/US5508289 The present invention provides an anticancer compound having the structure: ##
STR1## wherein R is --H, --CH3, or --C2 H5 ; R1 and R2 are ... |
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 | www.google.com/patents/CA2185350C?cl=en The present invention provides a compound having structure (I), wherein R is -H,
-CH3, or -C2H5; R1 and R2 are independently -H, -OH, -NH2, ... |
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 | www.google.com/patents/US6664263 The invention provides imidazoacridone compounds of general formula (1) which
have cytotoxic and anti-tumor activity. The invention also ... |
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 | www.google.com/patents/CA2402446C?cl=en The invention provides imidazoacridone compounds of general formula (1) which
have cytotoxic and anti-tumor activity. The invention also ... |
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 | www.google.com/patents/WO1995025093A1?cl=en The present invention provides a compound having structure (I), wherein R is -H,
-CH3, or -C2H5; R1 and R2 are independently -H, -OH, -NH2, ... |
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 | www.google.com/patents/CA2686402C?cl=en Chemical agents, such as disulfonamide derivatives of fluorene, anthracene,
xanthene, dibenzosuberone and acridine, and similar heterocyclic ... |
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 | www.google.com/patents/WO2010082912A1?cl=fr L'invention porte sur des agents chimiques, tels que des dérivés disulfonamide
du fluorène, de l'anthracène, du xanthène du dibenzosuberone ... |
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 | www.google.com/patents/CA2871493C?cl=en Chemical agents, such as disulfonamide derivatives of fluorene, anthracene,
xanthene, dibenzosuberone and acridine, and similar heterocyclic ... |
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 | www.google.com/patents/EP2152258B1?cl=en wherein RA is selected from H, alkyl, heteroalkyl, alkenyl, alkynyl, cycloalkyl,-C(=
O)RB, -C(=O)ORB, -C(=O)NRBRC, -C(=NRB)RC, -NRBRC, ... |
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