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S55746 (BLC201) Sale

(Synonyms: BCL201) 目录号 : GC32947

S55746 (S 055746,BCL201) is a novel, orally active BCL-2 specific inhibitor (Ki = 1.3 nM) with poor affinity for BCL-XL and no significant binding to MCL-1, BFL-1 (BCL2A1/A1). The selectivity of S55746 for BCL-2 versus BCL-XL ranges from ~70 to 400 folds.

S55746 (BLC201) Chemical Structure

Cas No.:1448584-12-0

规格 价格 库存 购买数量
10mM (in 1mL DMSO)
¥1,745.00
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5mg
¥1,115.00
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10mg
¥1,964.00
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25mg
¥4,016.00
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50mg
¥7,229.00
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100mg
¥13,388.00
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Sample solution is provided at 25 µL, 10mM.

Description

S55746 (S 055746,BCL201) is a novel, orally active BCL-2 specific inhibitor (Ki = 1.3 nM) with poor affinity for BCL-XL and no significant binding to MCL-1, BFL-1 (BCL2A1/A1). The selectivity of S55746 for BCL-2 versus BCL-XL ranges from ~70 to 400 folds.

S55746 occupies the hydrophobic groove of BCL-2. In a panel of hematological cell lines, S55746 induces hallmarks of apoptosis including externalization of phosphatidylserine, caspase-3 activation and PARP cleavage. S55746 potently induces RS4;11 cell killing after 72 h of treatment with an IC50 of 71.6 nM and exhibits a much weaker activity in H146 (IC50 = 1.7 μM), a BCL-XL-dependent cell line, which expresses a low level of BCL-2 and high level of BCL-XL. It has no cytotoxic activity on BCL-XL-dependent cells, such as platelets[1].

S55746 administered by oral route daily in mice demonstrates robust anti-tumor efficacy in two hematological xenograft models (RS4;11 and Toledo models) with no weight lost and no change in behavior[1].

[1] Casara P, et al. Oncotarget. 2018, 9(28):20075-20088.

化学性质

Cas No. 1448584-12-0 SDF
别名 BCL201
Canonical SMILES O=C(C1=C2CCCCN2C(C3=C(C(N4CC5=C(C=CC=C5)C[C@H]4CN6CCOCC6)=O)C=C(OCO7)C7=C3)=C1)N(C8=CC=C(O)C=C8)C9=CC=CC=C9
分子式 C43H42N4O6 分子量 710.82
溶解度 DMSO : 50 mg/mL (70.34 mM);Water : < 0.1 mg/mL (insoluble) 储存条件 Store at -20°C
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储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
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1 mg 5 mg 10 mg
1 mM 1.4068 mL 7.0341 mL 14.0683 mL
5 mM 0.2814 mL 1.4068 mL 2.8137 mL
10 mM 0.1407 mL 0.7034 mL 1.4068 mL
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