(1S,2S)-Bortezomib 是 Bortezomib 的对映异构体。Bortezomib 是一种细胞渗透性、可逆性和选择性的蛋白酶体抑制剂，通过靶向苏氨酸残基有效抑制 20S 蛋白酶体 (Ki 为 0.6 nM)。Bortezomib 破坏细胞周期、诱导细胞凋亡以及抑制核因子 NF-κB。Bortezomib 是一种抗癌药物，也是第一种用于人类的蛋白酶体抑制剂。
货号:ajcx33238
CAS:1132709-14-8
分子式:C19H25BN4O4
分子量：384.24
溶解度:DMSO : 50 mg/mL (130.13 mM; Need ultrasonic)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

(1S,2S)-Bortezomib is an enantiomer of Bortezomib. Bortezomib is a cell-permeable, reversible, and selective proteasome inhibitor, and potently inhibits 20S proteasome (Ki of 0.6 nM) by targeting a threonine residue. Bortezomib disrupts the cell cycle, induces apoptosis, and inhibits NF-κB. Bortezomib is an anti-cancer agent and the first therapeutic proteasome inhibitor to be used in humans[1][2][3].

[1]. Kamalzadeh Z, et al. Determination of Bortezomib in API Samples Using HPLC: Assessment of Enantiomeric and Diastereomeric Impurities. J Chromatogr Sci. 2017 Aug 1;55(7):697-705.
[2]. Adams J, et al. Proteasome inhibitors: a novel class of potent and effective antitumor agents. Cancer Res. 1999 Jun 1;59(11):2615-22.
[3]. Shahshahan MA, et al. Potential usage of proteasome inhibitor bortezomib (Velcade, PS-341) in the treatment of metastaticmelanoma: basic and clinical aspects. Am J Cancer Res. 2011;1(7):913-24.