MedKoo Cat#: 530381 | Name: PF-06263276
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Description:

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

PF-06263276 is a potent and selective pan-JAK inhibitor which is suitable for Inhaled and Topical Delivery for the Treatment of Inflammatory Diseases of the Lungs and Skin. PF-06263276 has IC50 values = JAK1 2.2 nM; JAK2 23.1 nM; JAK3 59.9 nM. Janus kinases, JAKs, are a family of tyrosine kinases comprising four members (JAK1, -2, -3, and Tyk2). They play a critical role in both innate and adaptive immunity, since they function as key transducers in the signaling processes of many cytokine receptors.

Chemical Structure

PF-06263276
PF-06263276
CAS# 1421502-62-6

Theoretical Analysis

MedKoo Cat#: 530381

Name: PF-06263276

CAS#: 1421502-62-6

Chemical Formula: C31H31FN8O2

Exact Mass: 566.2554

Molecular Weight: 566.64

Elemental Analysis: C, 65.71; H, 5.51; F, 3.35; N, 19.78; O, 5.65

Price and Availability

Size Price Availability Quantity
5mg USD 500.00 2 Weeks
25mg USD 1,250.00 2 Weeks
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Related CAS #
No Data
Synonym
PF-06263276; PF 06263276; PF06263276; PF-6263276; PF 6263276; PF6263276.
IUPAC/Chemical Name
(2-(6-(2-ethyl-5-fluoro-4-hydroxyphenyl)-1H-indazol-3-yl)-3,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridin-5-yl)(5-(piperidin-1-yl)pyrazin-2-yl)methanone
InChi Key
XDJGNPSZQSWJCV-UHFFFAOYSA-N
InChi Code
InChI=1S/C31H31FN8O2/c1-2-18-13-27(41)22(32)14-21(18)19-6-7-20-24(12-19)37-38-29(20)30-35-23-8-11-40(17-26(23)36-30)31(42)25-15-34-28(16-33-25)39-9-4-3-5-10-39/h6-7,12-16,41H,2-5,8-11,17H2,1H3,(H,35,36)(H,37,38)
SMILES Code
FC1=C(O)C=C(CC)C(C2=CC(NN=C3C4=NC5=C(CN(C(C6=NC=C(N7CCCCC7)N=C6)=O)CC5)N4)=C3C=C2)=C1
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
Related CAS# 1421502-64-8 (PF-06263276 sodium salt) 1421502-62-6 (PF-06263276 free form).
Product Data
Biological target:
PF-06263276 (PF 6263276) is a potent and selective pan-JAK inhibitor, with IC50s of 2.2 nM, 23.1 nM, 59.9 nM and 29.7 nM for JAK1, JAK2, JAK3 and TYK2.
In vitro activity:
TBD
In vivo activity:
TBD

Preparing Stock Solutions

The following data is based on the product molecular weight 566.64 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
Formulation protocol:
TBD
In vitro protocol:
TBD
In vivo protocol:
TBD
1: Jones P, Storer RI, Sabnis YA, Wakenhut FM, Whitlock GA, England KS, Mukaiyama T, Dehnhardt CM, Coe JW, Kortum SW, Chrencik JE, Brown DG, Jones RM, Murphy JR, Yeoh T, Morgan P, Kilty I. Design and Synthesis of a Pan-Janus Kinase Inhibitor Clinical Candidate (PF-06263276) Suitable for Inhaled and Topical Delivery for the Treatment of Inflammatory Diseases of the Lungs and Skin. J Med Chem. 2017 Jan 4. doi: 10.1021/acs.jmedchem.6b01634. [Epub ahead of print] PubMed PMID: 27983835.