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

MedKoo CAT#: 510288

CAS#: 1341224-83-6

Description: PF-4136309, also known as INCB8761, is an orally available human chemokine receptor 2 (CCR2) antagonist with potential immunomodulating and antineoplastic activities. Upon oral administration, CCR2 antagonist PF-04136309 specifically binds to CCR2 and prevents binding of the endothelium-derived chemokine ligand CLL2 (monocyte chemoattractant protein-1 or MCP1) to its receptor CCR2, which may result in inhibition of CCR2 activation and signal transduction. This may inhibit inflammatory processes as well as angiogenesis, tumor cell migration, and tumor cell proliferation.

Chemical Structure

CAS# 1341224-83-6

Theoretical Analysis

MedKoo Cat#: 510288
Name: PF4136309
CAS#: 1341224-83-6
Chemical Formula: C29H31F3N6O3
Exact Mass: 568.24097
Molecular Weight: 568.59
Elemental Analysis: C, 61.26; H, 5.50; F, 10.02; N, 14.78; O, 8.44

Price and Availability

Size Price Availability Quantity
10.0mg USD 150.0 Same day
25.0mg USD 250.0 Same day
50.0mg USD 450.0 Same day
100.0mg USD 850.0 Same day
200.0mg USD 1550.0 Same day
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Related CAS #: 857679-55-1 (racemic)   1341224-83-6  

Synonym: PF4136309; PF 4136309; PF-4136309; PF04136309; PF04136309; PF-04136309; INCB8761; INCB 8761; INCB-8761.

IUPAC/Chemical Name: N-(2-((S)-3-(((1r,4S)-4-hydroxy-4-(5-(pyrimidin-2-yl)pyridin-2-yl)cyclohexyl)amino)pyrrolidin-1-yl)-2-oxoethyl)-3-(trifluoromethyl)benzamide


InChi Code: InChI=1S/C29H31F3N6O3/c30-29(31,32)21-4-1-3-19(15-21)27(40)36-17-25(39)38-14-9-23(18-38)37-22-7-10-28(41,11-8-22)24-6-5-20(16-35-24)26-33-12-2-13-34-26/h1-6,12-13,15-16,22-23,37,41H,7-11,14,17-18H2,(H,36,40)/t22-,23-,28-/m0/s1

SMILES Code: O=C(N1C[C@H](CC1)N[C@@]2(CC[C@@](O)(CC2)C3=CC=C(C=N3)C4=NC=CC=N4)[H])CNC(C5=CC(C(F)(F)F)=CC=C5)=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, 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

Preparing Stock Solutions

The following data is based on the product molecular weight 568.59 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.

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

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1: Xue CB, Wang A, Han Q, Zhang Y, Cao G, Feng H, Huang T, Zheng C, Xia M, Zhang K, Kong L, Glenn J, Anand R, Meloni D, Robinson DJ, Shao L, Storace L, Li M, Hughes RO, Devraj R, Morton PA, Rogier DJ, Covington M, Scherle P, Diamond S, Emm T, Yeleswaram S, Contel N, Vaddi K, Newton R, Hollis G, Metcalf B. Discovery of INCB8761/PF-4136309, a Potent, Selective, and Orally Bioavailable CCR2 Antagonist. ACS Med Chem Lett. 2011 Oct 5;2(12):913-8. doi: 10.1021/ml200199c. eCollection 2011 Dec 8. PubMed PMID: 24900280; PubMed Central PMCID: PMC4018168.

Additional Information