PLS-123 | CAS#1431727-04-6 | BTK inhbitor

MedKoo Cat#: 407123 | Name: PLS-123

Description:

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

PLS-123 is a novel covalent irreversible Btk inhibitor with potential anti-proliferative activity. PLS-123 exhibited more potent anti-proliferative effects than ibrutinib in multiple cellular and in vivo preclinical models of B-cell lineage malignancy, including 14 kinds of cell lines, patients’ primary tumor cells and mouse xenograft model.

Chemical Structure

PLS-123

CAS#1431727-04-6

Theoretical Analysis

MedKoo Cat#: 407123

Name: PLS-123

CAS#: 1431727-04-6

Chemical Formula: C31H26F3N7O4

Exact Mass: 617.1998

Molecular Weight: 617.59

Elemental Analysis: C, 60.29; H, 4.24; F, 9.23; N, 15.88; O, 10.36

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

PLS-123; PLS 123; PLS123

IUPAC/Chemical Name

N-(2-((3-(2-acrylamidoacetamido)phenyl)amino)pyrimidin-5-yl)-2-methyl-5-(3-(trifluoromethyl)benzamido)benzamide

InChi Key

SMOPKEHQPPXRSH-UHFFFAOYSA-N

InChi Code

InChI=1S/C31H26F3N7O4/c1-3-26(42)35-17-27(43)38-21-8-5-9-22(13-21)41-30-36-15-24(16-37-30)40-29(45)25-14-23(11-10-18(25)2)39-28(44)19-6-4-7-20(12-19)31(32,33)34/h3-16H,1,17H2,2H3,(H,35,42)(H,38,43)(H,39,44)(H,40,45)(H,36,37,41)

SMILES Code

O=C(NC1=CN=C(NC2=CC=CC(NC(CNC(C=C)=O)=O)=C2)N=C1)C3=CC(NC(C4=CC=CC(C(F)(F)F)=C4)=O)=CC=C3C

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, not in water

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

Instruction

View handling instruction

Preparing Stock Solutions

The following data is based on the product molecular weight 617.59 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.

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: Ding N, Li X, Shi Y, Ping L, Wu L, Fu K, Feng L, Zheng X, Song Y, Pan Z, Zhu J. Irreversible dual inhibitory mode: the novel Btk inhibitor PLS-123 demonstrates promising anti-tumor activity in human B-cell lymphoma. Oncotarget. 2015 Jun 20;6(17):15122-36. PubMed PMID: 25944695.