390238

Camptothecin, 10-Hydroxy-, Camptotheca acuminata

A cell-permeable powerful DNA topoisomerase I inhibitor.

• 别名: Camptothecin, 10-Hydroxy-, Camptotheca acuminata, 10-Hydroxycamptothecin, HCPT
• 经验公式（希尔记法）: C₂₀H₁₆N₂O₅
• CAS号: 64439-81-2
• 分子量: 364.35
• 分類程式碼代碼: 12352200

属性

• 品質等級: 100
• 化驗: ≥95% (HPLC)
• 形狀: powder
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze
• 顏色: pale yellow
• 溶解度: DMSO: 5 mg/mL
• 運輸包裝: ambient
• 儲存溫度: 2-8°C
• InChI: 1S/C20H16N2O5/c1-2-20(26)14-7-16-17-11(5-10-6-12(23)3-4-15(10)21-17)8-22(16)18(24)13(14)9-27-19(20)25/h3-7,23,26H,2,8-9H2,1H3
• InChI 密鑰: HAWSQZCWOQZXHI-UHFFFAOYSA-N

说明

一般說明

A cell-permeable powerful DNA topoisomerase I inhibitor. Reduces DNA synthesis in vitro in murine hepatoma cells. Has selective inhibitory effect on the phosphorylation of histone H1 and H3, but less effect on other histones.

A cell-permeable, powerful DNA topoisomerase I inhibitor. Reduces DNA synthesis in vitro in murine hepatoma cells. Inhibits the proliferation of hepatoma HepG2, Bcl-7402 and Bcl-7404 cells in a dose-dependent manner. Has selective inhibitory effect on the phosphorylation of histones H1 and H3, but is less effective on other histones.

生化／生理作用

Cell permeable: yes

Primary Target
DNA topoisomerase I

Product does not compete with ATP.

Reversible: no

警告

Toxicity: Irritant (B)

重構

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

其他說明

Zhang, X.W., et al. 1999. Anticancer Drugs.10, 569.
Ling, Y.H., et al. 1993. Anticancer Res. 13, 1613.
Wani, M.C., and Wall, M.E. 1969. J. Org.Chem.34, 1364.

法律資訊

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形圖: GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H301 - H340
• 防範說明: P202 - P264 - P280 - P301 + P310 - P405 - P501
• 危險分類: Acute Tox. 3 Oral - Muta. 1B
• 儲存類別代碼: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable