Catalog No. Size PriceQuantity
M8000-2 2mg solid $395
M8000-10 10mg solid $1,580


BSJ-03-204 is a potent and selective Palbociclib-based CDK4/6 dual degrader (PROTAC), with IC50s of 26.9 nM and 10.4 nM for CDK4/D1 and CDK6/D1, respectively. BSJ-03-204 does not induce IKZF1/3 degradation and has anti-cancer activity.

Product information

CAS Number: 2349356-09-6

Molecular Weight: 832.90

Formula: C43H48N10O8

Chemical Name: N-(4-{4-[6-({6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7H, 8H-pyrido[2, 3-d]pyrimidin-2-yl}amino)pyridin-3-yl]piperazin-1-yl}butyl)-2-{[2-(2, 6-dioxopiperidin-3-yl)-1, 3-dioxo-2, 3-dihydro-1H-isoindol-4-yl]oxy}acetamide



InChi: InChI=1S/C43H48N10O8/c1-25-30-23-46-43(49-38(30)52(27-8-3-4-9-27)41(59)36(25)26(2)54)47-33-14-12-28(22-45-33)51-20-18-50(19-21-51)17-6-5-16-44-35(56)24-61-32-11-7-10-29-37(32)42(60)53(40(29)58)31-13-15-34(55)48-39(31)57/h7,10-12,14,22-23,27,31H,3-6,8-9,13,15-21,24H2,1-2H3,(H,44,56)(H,48,55,57)(H,45,46,47,49)

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : 100 mg/mL (120.06 mM; Need ultrasonic)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

BSJ-03-204 (0.0001-100 μM; for 3 or 4 days) has potent anti-proliferative effects on MCL cell lines. BSJ-03-204 (1 μM; for 1 day) potently induces a G1 arrest. BSJ-03-204 (0.1-5 μM; for 4 hours) only resultes in degradation of CDK4/6 in WT cells, not IKZF1/3.


  1. Baishan Jiang, et al. Development of Dual and Selective Degraders of Cyclin-Dependent Kinases 4 and 6. Angew Chem Int Ed Engl. 2019 May 6;58(19):6321-6326.

Products are for research use only. Not for human use.

Payment & Security

PayPal Venmo

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Recently viewed