344911

Fura-2 LR/AM

Acetoxymethyl (AM) derivative of FURA-PE3 with spectral properties similar to the parent compound.

• 同義詞: Fura-2 LR/AM, Fura-2 Leakage Resistant (AM)
• 經驗公式（希爾表示法）: C₅₅H₆₃N₅O₂₉
• CAS號碼: 172890-84-5
• 分子量：: 1258.10
• MDL號碼: MFCD00285848
• 分類程式碼代碼: 12171500
• NACRES: NA.25

屬性

• 品質等級: 100
• 化驗: ≥95% (HPLC)
• 形狀: gum
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze; protect from light
• 顏色: light yellow
• 溶解度: DMSO: 10 mg/mL
• 螢光: λ_ex 368 nm (low); λ_ex 374 nm (high); λ_em 518 nm (low); λ_em 524 nm (high)
• 運輸包裝: ambient
• 儲存溫度: −20°C
• InChI: 1S/C55H63N5O29/c1-33(61)76-27-82-49(68)22-57-11-13-58(14-12-57)48(67)10-8-39-7-9-41(59(23-50(69)83-28-77-34(2)62)24-51(70)84-29-78-35(3)63)44(17-39)74-15-16-75-45-18-40-19-46(54-56-21-47(89-54)55(73)87-32-81-38(6)66)88-43(40)20-42(45)60(25-52(71)85-30-79-36(4)64)26-53(72)86-31-80-37(5)65/h7,9,17-21H,8,10-16,22-32H2,1-6H3
• InChI 密鑰: CGAZNAYDEAJZHQ-UHFFFAOYSA-N

描述

一般說明

Acetoxymethyl (AM) derivative of FURA-PE3 with spectral properties similar to the parent compound. Can be loaded into cells in a manner similar to FURA 2/AM. Hydrolysis by non-specific esterases traps the indicator in the cytosol. Compared to FURA-2, it is retained longer in the cell. Note: 1 set = 10 x 50 µg.

An acetoxymethyl (AM) derivative of FURA-PE3. with spectral properties similar to the parent compound. Can be loaded into cells in a manner similar to FURA 2/AM (Cat. No. 344905). Hydrolysis by non-specific esterases traps the indicator in the cytosol. Spectral properties in the presence of low calcium concentrations (ex. 364 nm, em. 508 nm) differ from those during high calcium conditions (ex. 335 nm, em. 495 nm). Note: 1 set = 10 x 50 µg.

生化／生理作用

Cell permeable: no

Primary Target
Calcium Probes

Product does not compete with ATP.

Reversible: no

警告

Toxicity: Standard Handling (A)

重構

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 month at -20°C.

其他說明

Abe, F., et al. 1995. Br. J. Pharmacol.116, 3000.
Vorndran, C., et al. 1995. Biophys. J.69, 2114.

法律資訊

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

安全資訊

• 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