beta-Glu-PAB(CH2NH2)-Exatecan (Compound 9a) is a topoisomerase I inhibitor. beta-Glu-PAB(CH2NH2)-Exatecan binds to the topoisomerase I-DNA complex to prevent DNA strand reconnection, thereby inducing DNA breakage and cell apoptosis. beta-Glu-PAB(CH2NH2)-Exatecan can be specifically cleaved by beta-glucuronidase highly expressed in the tumor microenvironment to release Exatecan for cytotoxic effect. beta-Glu-PAB(CH2NH2)-Exatecan is also an intermediate of Mal((3S,3aR,6S,6aR) -hexahydrofuro [3, 2-B]furan-3,6-diamine-PEG12)-beta -Glu-Pab-Exatecan. beta-Glu-PAB(CH2NH2)-Exatecan is promising for research of cancers[1].
Molecular Weight:
790.74
Purity:
96.60
CAS Number:
[3025108-11-3]
Formula:
C39H39FN4O13
Target:
Topoisomerase
Application Notes:
MCE Product type: ADC Related
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