MedKoo Cat#: 407812 | Name: ZBC260
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

ZBC260, also known as BETd-260, is a potent and selective BET inhibitor or BET degrader. ZBC260 effectively degrades BRD4 protein at concentrations as low as 30 pM in the RS4;11 leukemia cell line, achieves an IC50 value of 51 pM in inhibition of RS4;11 cell growth and induces rapid tumor regression in vivo against RS4;11 xenograft tumors. ZBC260 is a highly potent and efficacious BET degrader.

Chemical Structure

ZBC260
ZBC260
CAS#2093388-62-4

Theoretical Analysis

MedKoo Cat#: 407812

Name: ZBC260

CAS#: 2093388-62-4

Chemical Formula: C43H46N10O6

Exact Mass: 798.3602

Molecular Weight: 798.91

Elemental Analysis: C, 64.65; H, 5.80; N, 17.53; O, 12.02

Price and Availability

Size Price Availability Quantity
25mg USD 750.00 1 month
50mg USD 1,350.00 1 month
100mg USD 1,950.00 1 month
200mg USD 2,950.00 1 month
500mg USD 4,650.00 1 month
1g USD 5,950.00 1 month
2g USD 9,950.00 1 month
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Synonym
ZBC260; ZBC 260; ZBC-260; BETd-260; BETd 260; BETd260.
IUPAC/Chemical Name
4-((3-cyclopropyl-1-ethyl-1H-pyrazol-5-yl)amino)-7-(3,5-dimethylisoxazol-4-yl)-N-(5-(2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)pentyl)-6-methoxy-9H-pyrimido[4,5-b]indole-2-carboxamide
InChi Key
UZXANFBIRSYHGO-UHFFFAOYSA-N
InChi Code
InChI=1S/C43H46N10O6/c1-5-53-34(20-30(50-53)25-13-14-25)46-39-37-27-19-33(58-4)28(36-22(2)51-59-23(36)3)18-31(27)45-38(37)48-40(49-39)42(56)44-17-8-6-7-10-24-11-9-12-26-29(24)21-52(43(26)57)32-15-16-35(54)47-41(32)55/h9,11-12,18-20,25,32H,5-8,10,13-17,21H2,1-4H3,(H,44,56)(H,47,54,55)(H2,45,46,48,49)
SMILES Code
O=C(N1)CCC(N(CC2=C3C=CC=C2CCCCCNC(C4=NC5=C(C(NC6=CC(C7CC7)=NN6CC)=N4)C8=CC(OC)=C(C9=C(C)ON=C9C)C=C8N5)=O)C3=O)C1=O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info
The bromodomain and extra-terminal (BET) family proteins, consisting of BRD2, BRD3, BRD4, and testis-specific BRDT members, are epigenetic "readers" and play a key role in the regulation of gene transcription. BET proteins are considered to be attractive therapeutic targets for cancer and other human diseases. Recently, heterobifunctional small-molecule BET degraders have been designed based upon the proteolysis targeting chimera (PROTAC) concept to induce BET protein degradation

Preparing Stock Solutions

The following data is based on the product molecular weight 798.91 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Zhou B, Hu J, Xu F, Chen Z, Bai L, Fernandez-Salas E, Lin M, Liu L, Yang CY, Zhao Y, McEachern D, Przybranowski S, Wen B, Sun D, Wang S. Discovery of a Small-Molecule Degrader of Bromodomain and Extra-Terminal (BET) Proteins with Picomolar Cellular Potencies and Capable of Achieving Tumor Regression. J Med Chem. 2017 Mar 24. doi: 10.1021/acs.jmedchem.6b01816. [Epub ahead of print] PubMed PMID: 28339196.