SML0949

4μ8C

≥98% (HPLC)

• 동의어(들): 7-Hydroxy-4-methyl-2-oxo-2H-1-benzopyran-8-carboxaldehyde
• 실험식(Hill 표기법): C₁₁H₈O₄
• CAS Number: 14003-96-4
• Molecular Weight: 204.18
• UNSPSC 코드: 12352200
• NACRES: NA.77

속성

• Quality Level: 100
• 분석: ≥98% (HPLC)
• 형태: powder
• 색상: white to beige
• solubility: DMSO: 5 mg/mL, clear (warmed)
• 저장 온도: −20°C
• InChI: 1S/C11H8O4/c1-6-4-10(14)15-11-7(6)2-3-9(13)8(11)5-12/h2-5,13H,1H3
• InChI key: RTHHSXOVIJWFQP-UHFFFAOYSA-N

설명

생화학적/생리학적 작용

4μ8C is a potent inhibitor of the ER transmembrane protein IRE1, which mediates the unfolded protein response. 4μ8C inhibits regulated IRE1-dependent degradation (RIDD) and unconventional spicing of XBP1 mRNA in response to endopasmic reticulum (ER) stress, but has no affect on the kinase activity of IRE1.

4μ8C is a salicylaldehyde derivative and its inhibitory action targets the K907 lysine residue in RNase (ribonuclease) domain and affects IRE1α (endoplasmic reticulum to nucleus signaling 1) RNase activity. In vitro analysis proved that 4μ8C was able to inhibit the release of insulin at high glucose levels.

특징 및 장점

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안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable