(S)-10-Hydroxycamptothecin


CAS No. : 19685-09-7

(Synonyms: 10-HCPT; 10-Hydroxycamptothecin)

19685-09-7
Price and Availability of CAS No. : 19685-09-7
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Cat. No. : HY-N0095
M.Wt: 364.35
Formula: C20H16N2O5
Purity: >98 %
Solubility: DMSO : 50 mg/mL (ultrasonic)
Introduction of 19685-09-7 :

(S)-10-Hydroxycamptothecin (10-HCPT;10-Hydroxycamptothecin) is a DNA topoisomerase I inhibitor of isolated from the Chinese plant Camptotheca accuminata. (S)-10-Hydroxycamptothecin exhibits a remarkable apoptosis-inducing effect. (S)-10-Hydroxycamptothecin has the potential for hepatoma, gastric carcinoma, colon cancer and leukaemia treatment[1][2][3][4]. In Vitro:(S)-10-Hydroxycamptothecin (5-20 μg/L; 6 days; Hep G2 cells) treatment results in the cell cycle arrest at G2/M phase[2].
(S)-10-Hydroxycamptothecin induces differentiation, down-regulates nuclear antigen (PCNA) and up-regulates wild-type protein p53 in Hep G2 cells[2].
(S)-10-Hydroxycamptothecin inhibits L1210 leukemia cells with an IC50 of 1.15 μM[1]. In Vivo:(S)-10-Hydroxycamptothecin (10-Hydroxycamptothecin) against L1210 leukemia in mice is tested. At the optimal dose (15 mg/kg), (S)-10-Hydroxycamptothecin has a 71% increase in life span (ILS)[1].

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