BSJ-01-175

Modify Date: 2024-01-08 07:59:13

BSJ-01-175 structure	Common Name	BSJ-01-175
	CAS Number	2227392-55-2	Molecular Weight	545.08
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₀H₃₃ClN₆O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Use of BSJ-01-175

BSJ-01-175 is a potent and selective CDK12/13 covalent inhibitor. BSJ-01-175 demonstrates exquisite selectivity, potent inhibition of RNA polymerase II phosphorylation, and downregulation of CDK12-targeted genes in cancer cells[1].

Name	BSJ-01-175

Description	BSJ-01-175 is a potent and selective CDK12/13 covalent inhibitor. BSJ-01-175 demonstrates exquisite selectivity, potent inhibition of RNA polymerase II phosphorylation, and downregulation of CDK12-targeted genes in cancer cells[1].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Cell Cycle/DNA Damage >> CDK
Target	CDK12 CDK13
In Vitro	BSJ-01–175 (0-10 μM; 72 hours) causes a 5-fold increase in cell viability compared to the wild type (WT), indicating strong dependence on covalent bond formation with Cys1039[1]. BSJ-01–175 (0-10 μM; 72 hours) slightly decreases the activity of TC71 Ewing sarcoma cells compared to THZ531[1]. BSJ-01–175 (0-5 μM) specifically targets CDK12/13 and suppresses the transcription of BRAC1 and BRAC2[1]. Cell Viability Assay[1] Cell Line: Kelly wild type or CDK12C1039F cells Concentration: 0-10 μM Incubation Time: 72 hours Result: Observed a 5-fold increase in cell viability compared to the wild type (WT), indicating strong dependence on covalent bond formation with Cys1039. Cell Proliferation Assay[1] Cell Line: TC71 Ewing sarcoma cells Concentration: 0-10 μM Incubation Time: 72 hours Result: Slightly decreased the activity compared to THZ531.
In Vivo	BSJ-01–175 (10 mg/kg; i.p.; daily for 3 weeks) leads to a significant suppression of tumor growth throughout 3 weeks of drug treatment period[1]. Assessment of Pharmacokinetics (PK) profile of BSJ-01-175 in mouse[1]. Route Dose (mg/kg) Tmax (h) Cmax (ng/mL) AUClast (h•ng/mL) T1/2 (h) CL (mL/min/kg) VSS (L/kg) F (%) IV 3 1511 1832 2.2 24.9 3.9 PO 10 2 272 1043 17 Animal Model: Female nude mice (BALB/c, 7-8 weeks) bearing TC71 Ewing sarcoma cells[1] Dosage: 10 mg/kg Administration: i.p.; daily for 3 weeks Result: Led to a significant suppression of tumor growth throughout 3 weeks of drug treatment period.
References	[1]. Jiang B, et al. Structure-activity relationship study of THZ531 derivatives enables the discovery of BSJ-01-175 as a dual CDK12/13 covalent inhibitor with efficacy in Ewing sarcoma. Eur J Med Chem. 2021;221:113481.

Molecular Formula	C₃₀H₃₃ClN₆O₂
Molecular Weight	545.08

DC Chemicals Limited
China
Product Name: BSJ-01-175
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao

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