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About This Item

Empirical Formula (Hill Notation):
C31H42N6O4 · xHCl
CAS Number:
387867-13-2
Molecular Weight:
562.70 (free base basis)
UNSPSC Code:
12352200
NACRES:
NA.77
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Assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to beige

solubility

H2O: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

N5(CCCCC5)CCCOc1cc2ncnc(c2cc1OC)N3CCN(CC3)C(=O)Nc4ccc(cc4)OC(C)C

InChI

1S/C31H42N6O4/c1-23(2)41-25-10-8-24(9-11-25)34-31(38)37-17-15-36(16-18-37)30-26-20-28(39-3)29(21-27(26)32-22-33-30)40-19-7-14-35-12-5-4-6-13-35/h8-11,20-23H,4-7,12-19H2,1-3H3,(H,34,38)

InChI key

UXXQOJXBIDBUAC-UHFFFAOYSA-N

Biochem/physiol Actions

Orally active, potent βPDGFR, c-Kit, Flt3 (Flk2, Stk1) receptor tyrosine kinase inhibitor with anti-leukemia efficacy in vitro and in vivo.
Tandutinib (CT53518, MLN518) is a potent receptor tyrosine kinase inhibitor against PDGFRβ, c-Kit, Flt3 (IC50 = 0.20, 0.17, 0.22, 3.43 μM, respectively, against 8 nM PDGF-BB induced autophosphorylation of βPDGFR, βPDGFR/c-Kit, βPDGFR/Flt3, βPDGFR/CSF-1R chimera expressed in CHO cells; IC50 =30 μM against KDR, EFGR, FGFR, InsR, Abl, Src, PKA, PKC, ERK2, MEK1, MKK4/6, p38). Tandutinib prolongs the survival in murine CMML (Baf3 with Tel/βPDGFR chimera) and Flt-3/ITD AML leukemia models (60 mg/kg bid p.o.) with good oral bioavailability.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000076353
0000076354
0000072557

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