309825

Dihydrorhodamine 123

Cell-permeable fluorogenic probe that is useful for the detection of reactive oxygen species (ROS) such as peroxide and peroxynitrite.

• 别名: Dihydrorhodamine 123
• 经验公式（希尔记法）: C₂₁H₁₈N₂O₃
• CAS号: 109244-58-8
• 分子量: 346.38
• MDL號碼: MFCD00285712
• 分類程式碼代碼: 12352116
• NACRES: NA.21

属性

• 品質等級: 100
• 化驗: ≥95% (HPLC)
• 形狀: solid
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze; protect from light
• 顏色: pink-white
• 溶解度: DMSO: 5 mg/mL
• 運輸包裝: ambient
• 儲存溫度: −20°C
• InChI: 1S/C21H18N2O3/c1-25-21(24)15-5-3-2-4-14(15)20-16-8-6-12(22)10-18(16)26-19-11-13(23)7-9-17(19)20/h2-11,20H,22-23H2,1H3
• InChI 密鑰: FNEZBBILNYNQGC-UHFFFAOYSA-N

说明

一般說明

Cell-permeable fluorogenic probe that is useful for detection of reactive oxygen species (ROS), such as peroxide and peroxynitrite.

Cell-permeable fluorogenic probe that is useful for the detection of reactive oxygen species (ROS) such as peroxide and peroxynitrite. Dihydrorhodamine is not fluorescent unless it is converted to rhodamine 123.

生化／生理作用

Cell permeable: yes

Primary Target
Detection of reactive oxygen species (ROS)

Product does not compete with ATP.

Reversible: no

包裝

Packaged under inert gas

警告

Toxicity: Standard Handling (A)

重構

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

其他說明

Crow, J.P. 1997. Nitric Oxide1, 145.
Kim, Y.M., et al. 1996. Infect Immun. 64, 3074.
Williams, M.S., and Henkart, P.A. 1996. J. Immunol. 157, 2395.
van de Water, B., et al. 1995. Mol. Pharmacol. 48, 928.
Royall, J.A., and Ischiropoulos, H. 1993. Arch. Biochem. Biophys. 302, 348.

法律資訊

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

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable