5.33436

Monocarboxylate Transport Inhibitor, AR-C155858

• 同義詞: Monocarboxylate Transport Inhibitor, AR-C155858, (S)-6-((3,5-dimethyl-1H-pyrazol-4-yl)methyl)-5-(4-hydroxyisoxazolidine-2-carbonyl)-1-isobutyl-3-methylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione , Monocarboxylate transporter 1 inhibitor, AR-C155858, SR13801
• 經驗公式（希爾表示法）: C₂₁H₂₇N₅O₅S
• CAS號碼: 496791-37-8
• 分子量：: 461.53
• 分類程式碼代碼: 12352200

屬性

• 化驗: ≥95% (HPLC)
• 品質等級: 100
• 形狀: solid
• 效力: 1.2 nM K_i
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze; protect from light
• 顏色: brown
• 溶解度: DMSO: 50 mg/mL
• 儲存溫度: −20°C
• InChI: 1S/C21H27N5O5S/c1-10(2)7-25-20-17(18(28)24(5)21(25)30)16(19(29)26-8-13(27)9-31-26)15(32-20)6-14-11(3)22-23-12(14)4/h10,13,27H,6-9H2,1-5H3,(H,22,23)/t13-/m0/s1
• InChI 密鑰: ISIVOJWVBJIOFM-ZDUSSCGKSA-N

描述

一般說明

A cell-permeable thieno[2,3-d]pyrimidinedione compound that acts as a highly potent inhibitor of monocarboxylate transporter 1 (MCT1; K_i = 2.3 nM for lactate uptake in rat erythrocytes). Also shown to inhibit MCT2 when associated with basigin (IC₅₀ = 10 nM). Does not affect the activity of MCT4 even at higher concentration. Also shown to block MCT1 expressed in Xenopus oocytes Binds to MCT1 from the intracellular side involving transmembrane helices 7-10. Its inhibitory effect is significantly reduced with either F360Y or S364G mutations (~100 nM) and the inhibitory effect is lost with both sites are mutated (~5 µM). Displays high metabolic stability and low inhibition of CYP. Shown to block lactate transport and increase intracellular lactate levels in Raji Burkitt and MCF-7 cells and reduces their proliferation.

A cell-permeable thieno[2,3-d]pyrimidinedione compound that acts as a highly potent inhibitor of monocarboxylate transporter 1 (MCT1; K_i = 2.3 nM for lactate uptake in rat erythrocytes). Also shown to inhibit MCT2 when associated with basigin (IC₅₀ = 10 nM). Does not affect the activity of MCT4 even at higher concentration. Also shown to block MCT1 expressed in Xenopus oocytes Binds to MCT1 from the intracellular side involving transmembrane helices 7-10. Its inhibitory effect is significantly reduced with either F360Y or S364G mutations (~100 nM) and the inhibitory effect is lost with both sites are mutated (~5 µM). Displays high metabolic stability and low inhibition of CYP. Shown to block lactate transport and increase intracellular lactate levels in Raji Burkitt and MCF-7 cells and reduces their proliferation.

Please note that the molecular weight for this compound is batch-specific due to variable water content. Please refer to the vial label or the certificate of analysis for the batch-specific molecular weight. The molecular weight provided represents the baseline molecular weight without water.

Monocarboxylate Transport Inhibitor, AR-C155858, CAS 496791-37-8, is a cell-permeable, potent inhibitor of monocarboxylate transporter 1 (MCT1; K_i = 2.3 nM for lactate uptake in rat erythrocytes).

生化／生理作用

Cell permeable: yes

Primary Target
MCT1

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

Nancolas, B., et al. 2015. Biochem. J.467, 192.
Ovens, M. J. et al. 2010. Biochem. J.425, 523.
Guile, S. D., et al. 2007. J. Med. Chem.50, 254.

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