C - Chemistry – Metallurgy – 07 – H
Patent
C - Chemistry, Metallurgy
07
H
C07H 21/04 (2006.01) A61K 31/70 (2006.01) A61K 47/48 (2006.01) C07H 21/00 (2006.01) C12N 15/11 (2006.01)
Patent
CA 2096658
ABSTRACT OF THE DISCLOSURE A compound represented by general formula (1), its salt, and antiviral and antitumor drugs containing the same, wherein k is 0 to 20; m is 0 or 1; n is 4 to 29, X represents OH, methyl, sulfhydryl, C1 to C4 alkoxy or C1 to C6 monoalkylamino; Y and Z represent each O or S: R1, R2 and R3 may be the same or different from each other and each represents H, C1 to C6; alkyl, or C6 to C10 aryl which may have the substituent(s) of group .alpha.; and D and B represent each independently a residue of any of the compounds of group .beta.; provided that m is 0 when k is 0, and a base sequence containing B is complementary to a tumor gene or a virus gene: group .alpha.: OH, C1 to C6; alkyl, C1 to C6 alkoxy, methylenedioxy, nitro, azido, halogen, C6 to C10 aryl, C6 to C10 aryloxy, and aralkyloxy composed of a C6 to C10 aryl moiety and a C1 to C2 alkyl moiety, group .beta.: adenine, guanine, cytosine and thymine.
Furukawa Hidehiko
Hotoda Hitoshi
Kaneko Masakatsu
Momota Kenji
Takiguchi Yo
Marks & Clerk
Sankyo Company Limited
LandOfFree
Anti-sense nucleic acid derivative does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Anti-sense nucleic acid derivative, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anti-sense nucleic acid derivative will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2091213