AR7
目录号: PL09454 纯度: ≥98%
CAS No. :80306-38-3
商品编号 规格 价格 会员价 是否有货 数量
PL09454-5mg 5mg ¥741.82 请登录
PL09454-10mg 10mg ¥1224.00 请登录
PL09454-25mg 25mg ¥2596.36 请登录
PL09454-50mg 50mg ¥4673.45 请登录
PL09454-100mg 100mg ¥7480.00 请登录
PL09454-200mg 200mg 询价 询价
PL09454-500mg 500mg 询价 询价
PL09454-10mM*1mLinDMSO 10mM*1mLinDMSO ¥816.00 请登录
Medlife所售产品仅用于科学研究(非临床研究),非药品不可食用,不可用于人体或动物的临床诊断和治疗,我们不为个人提供产品及服务。产品COA等资料,可至下方“质量控制”中下载。
中文名称
AR7
中文别名
7-氯-3-(4-甲基苯基)-2H-1,4-苯并恶嗪;AR7
英文名称
AR7
英文别名
AR7;AR-7;Atypical retinoid 7;AR 7 (RARalpha agonist);7-Chloro-3-(4-methylphenyl)-2H-1,4-benzoxazine;7-Chloro-3-p-tolyl-2H-benzo[b][1,4]oxazine
Cas No.
80306-38-3
分子式
C15H12ClNO
分子量
257.71
包装储存
Powder -20°C 3 years;4°C 2 years
产品详情
AR7 是非典型的 RARA/RARα (视黄酸受体 α) 拮抗剂。AR7 特异性激活伴侣介导的自噬 (CMA) 活性,而不会影响自噬。
生物活性
AR7 is an atypical RARA/RARα (retinoic acid receptor, alpha) antagonist. AR7 specifically activates chaperone-mediated-autophagy (CMA) activity without affecting macroautophagy.
性状
Solid
体外研究(In Vitro)
Treatment with RARA antagonist, AR7 (20 μM; for 16 h), increased lysosomal activity in WT and LRRK2 KI mutant MEFs.
AR7 (10, 20, 30 uM; 12, 24 hours) has no effect on macroautophagy in NIH 3T3 cells.
Chaperone-mediated autophagy (CMA) contributes to cellular quality control and the cellular response to stress through the selective degradation of cytosolic proteins in lysosomes. Decrease in CMA activity occurs in aging and in age-related disorders. Signaling through the retinoic acid receptor alpha (RARα) inhibits CMA. AR7 significantly activates CMA activity in mouse fibroblasts. A marked increase in CMA-activating potency is found when AR7 and GR1 are combined, supporting their cooperative effect. Treatment with the transcriptional repressor Actinomycin D partially reduces the stimulatory effect of AR7 on CMA, consistent with transcriptional changes contributing to
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Philip Wing-Lok Ho, et al. Age-dependent accumulation of oligomeric SNCA/α-synuclein from impaired degradation in mutant LRRK2 knockin mouse model of Parkinson disease: role for therapeutic activation of chaperone-mediated autophagy (CMA). Autophagy. 2020
[2]. Mathieu Bourdenx, et al. Chaperone-mediated autophagy prevents collapse of the neuronal metastable proteome. Cell. 2021 May 13;184(10):2696-2714.e25.
溶解度数据
In Vitro: DMSO : 25 mg/mL (97.01 mM; Need ultrasonic)配制储备液
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2