MedKoo Cat#: 130547 | Name: PB131

Description:

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

PB131 is a novel brain-permeable HDAC6 inhibitor, exhibiting potent binding affinity and selectivity against HDAC6. It has an IC50 value of 1.8 nM and more than 116-fold selectivity over other HDAC isoforms.

Chemical Structure

PB131
PB131
CAS#PB131

Theoretical Analysis

MedKoo Cat#: 130547

Name: PB131

CAS#: PB131

Chemical Formula: C16H16FN3O2

Exact Mass: 301.1227

Molecular Weight: 301.32

Elemental Analysis: C, 63.78; H, 5.35; F, 6.31; N, 13.95; O, 10.62

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
PB 131, PB-131
IUPAC/Chemical Name
4-((3,4-Dihydro-1,8-naphthyridin-1(2H)-yl)methyl)-3-fluoro-N-hydroxybenzamide
InChi Key
IRALAZOBAVZSHO-UHFFFAOYSA-N
InChi Code
InChI=1S/C16H16FN3O2/c17-14-9-12(16(21)19-22)5-6-13(14)10-20-8-2-4-11-3-1-7-18-15(11)20/h1,3,5-7,9,22H,2,4,8,10H2,(H,19,21)
SMILES Code
O=C(NO)C1=CC=C(CN2CCCC3=CC=CN=C23)C(F)=C1
Appearance
To be determined
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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
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

Preparing Stock Solutions

The following data is based on the product molecular weight 301.32 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. Liu G, Mondal P, Sang N, Li Z, Ding W, Yang L, Liu Y, Birar VC, Gomm A, Tanzi RE, Zhang C, Shen S, Wang C, Lu X, Bai P. Design, synthesis, and anti-inflammatory activity characterization of novel brain-permeable HDAC6 inhibitors. Eur J Med Chem. 2023 Jun 5;254:115327. doi: 10.1016/j.ejmech.2023.115327. Epub 2023 Mar 31. PMID: 37098307.