124623-00-3
Chemical Structure
SN-398
- CAS No.: 124623-00-3
- Formula:C22H19FN2O5
- Molecular Weight:410.40
InChIKey: OQZOAWOAAVMHAE-QFIPXVFZSA-N
SMILES: O=C1N2C(C(C(C2)=C(C3=C4)CC)=NC3=CC(F)=C4O)=CC5=C1COC([C@]5(O)CC)=O
Biological Activity: SN-398 is a derivative of Camptothecin (HY-158230), which is an antitumor drug. Acting by inhibiting mammalian DNA topoisomerase I (Topo I), stabilizing the Topo I-DNA complex prevents DNA rewiring to induce Topo I mediated DNA breaks. In Hela cell tests, SN-398 shows stronger antitumor activity than SN-38 (HY-13704) (IC50=1.562 μM). SN-398 can be used to study the anti-proliferation and growth inhibition of Topo I in cancer cells[1].
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SN-398 | SN-398 is a derivative of Camptothecin (HY-158230), which is an antitumor drug. Acting by inhibiting mammalian DNA topoisomerase I (Topo I), stabilizing the Topo I-DNA complex prevents DNA rewiring to induce Topo I mediated DNA breaks. In Hela cell tests, SN-398 shows stronger antitumor activity than SN-38 (HY-13704) (IC50=1.562 μM). SN-398 can be used to study the anti-proliferation and growth inhibition of Topo I in cancer cells. | |||||||||||||||||||||
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