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

MedKoo CAT#: 573487

CAS#: 1883863-52-2

Description: dBET57 is a novel BRD4 heterobifunctional small-molecule ligand (PROTAC) which exhibits significant and selective degradation of BRD4 BD1 but is inactive on BRD4 BD2.

Price and Availability

Size Price Shipping out time Quantity
50mg USD 450 2 Weeks
100mg USD 750 2 Weeks
200mg USD 1250 2 Weeks
500mg USD 2250 2 Weeks
1g USD 3250 2 Weeks
2g USD 5850 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2021-01-20. Prices are subject to change without notice.

dBET57, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 573487
Name: dBET57
CAS#: 1883863-52-2
Chemical Formula: C34H31ClN8O5S
Exact Mass: 698.1827
Molecular Weight: 699.18
Elemental Analysis: C, 58.41; H, 4.47; Cl, 5.07; N, 16.03; O, 11.44; S, 4.59

Synonym: dBET57; dBET-57; dBET 57;

IUPAC/Chemical Name: 2-((S)-4-(4-chlorophenyl)-2,3,9-trimethyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-6-yl)-N-(2-((2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)ethyl)acetamide


InChi Code: InChI=1S/C34H31ClN8O5S/c1-16-17(2)49-34-27(16)29(19-7-9-20(35)10-8-19)38-23(30-41-40-18(3)42(30)34)15-26(45)37-14-13-36-22-6-4-5-21-28(22)33(48)43(32(21)47)24-11-12-25(44)39-31(24)46/h4-10,23-24,36H,11-15H2,1-3H3,(H,37,45)(H,39,44,46)/t23-,24?/m0/s1

SMILES Code: O=C(NCCNC1=CC=CC(C(N2C(CC3)C(NC3=O)=O)=O)=C1C2=O)C[C@H]4C5=NN=C(C)N5C6=C(C(C)=C(C)S6)C(C7=CC=C(Cl)C=C7)=N4

Technical Data

Solid powder

>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).

Soluble in DMSO

Shelf Life:
>3 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: