PD-161570

PD-161570 is a potent and ATP-competitive human FGF-1 receptor inhibitor with an IC50 of 39.9 nM and a Ki of 42 nM. PD-161570 also inhibits the PDGFR, EGFR and c-Src tyrosine kinases with IC50 values of 310 nM, 240 nM, and 44 nM, respectively. PD-161570 inhibits PDGF-stimulated autophosphorylation and FGF-1 receptor phosphorylation with IC50s of 450 nM and 622 nM, respectively. PD-161570 is also a bone morphogenetic proteins (BMPs) and TGF-β signaling inhibitor.


Cat. No.: EX-A5294	Purity: >98%

	Chemical structure of PD-161570

For research only, Do not use for Human!

Size	Unit Price (US$)	Stock
50mg	550	In-stock
100mg	895	In-stock
200mg	1450	In-stock

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Synonyms	PD 161570
CAS No.	192705-80-9
Purity	>98%
Formula	C26H35Cl2N7O
Mol Weight	532.508
Color	Light yellow to yellow
State	solid powder
Solubility	Soluble in DMSO 33.33 mg/mL
Shelf Life	>2 years if stored properly
Storage	Powder -20℃ 2 years; In solvent -20℃ 1 month;
Shipping	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.

Reference:	[1]. Hamby JM, et al. Structure-activity relationships for a novel series of pyrido[2,3-d]pyrimidine tyrosine kinase inhibitors. J Med Chem. 1997 Jul 18;40(15):2296-303. [2]. Batley BL, et al. Inhibition of FGF-1 receptor tyrosine kinase activity by PD 161570, a new protein-tyrosine kinase inhibitor. Life Sci. 1998;62(2):143-50. [3]. Kyosuke Hino, et al. An mTOR Signaling Modulator Suppressed Heterotopic Ossification of Fibrodysplasia Ossificans Progressiva. Stem Cell Reports. 2018 Nov 13;11(5):1106-1119.
CoA	CoA of PD-161570

Smiles:	O=C(NC(C)(C)C)NC1=NC2=NC(NCCCCN(CC)CC)=NC=C2C=C1C3=C(Cl)C=CC=C3Cl


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