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MedKoo Cat#: 576313 | Name: HKI-357 dimaleate

Description:

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

HKI-357 dimaleate is an irreversible dual inhibitor of EGFR and ERBB2. HKI-357 suppresses EGFR autophosphorylation (at Y1068), and AKT and MAPK phosphorylation.

Chemical Structure

HKI-357 dimaleate
HKI-357 dimaleate
CAS#915942-25-5 (maleate)

Theoretical Analysis

MedKoo Cat#: 576313

Name: HKI-357 dimaleate

CAS#: 915942-25-5 (maleate)

Chemical Formula: C39H37ClFN5O11

Exact Mass: 0.0000

Molecular Weight: 806.20

Elemental Analysis: C, 58.10; H, 4.63; Cl, 4.40; F, 2.36; N, 8.69; O, 21.83

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 #
848133-17-5 (free base) 915942-25-5 (maleate)
Synonym
HKI-357 dimaleate; HKI357 dimaleate; HKI 357 dimaleate
IUPAC/Chemical Name
(E)-N-(4-((3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)-4-(dimethylamino)but-2-enamide dimaleate
InChi Key
XQJVNEZMRMUPTL-ZMKZOGGKSA-N
InChi Code
InChI=1S/C31H29ClFN5O3.2C4H4O4/c1-4-40-29-16-26-24(15-27(29)37-30(39)9-6-12-38(2)3)31(21(17-34)18-35-26)36-23-10-11-28(25(32)14-23)41-19-20-7-5-8-22(33)13-20;2*5-3(6)1-2-4(7)8/h5-11,13-16,18H,4,12,19H2,1-3H3,(H,35,36)(H,37,39);2*1-2H,(H,5,6)(H,7,8)/b9-6+;2*2-1-
SMILES Code
CCOc1cc2ncc(C#N)c(Nc3ccc(OCc4cccc(F)c4)c(Cl)c3)c2cc1NC(=O)\C=C\CN(C)C.OC(=O)\C=C/C(=O)O.OC(=O)\C=C/C(=O)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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
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

Preparing Stock Solutions

The following data is based on the product molecular weight 806.20 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
1: Kwak EL, Sordella R, Bell DW, et al. Irreversible inhibitors of the EGF receptor may circumvent acquired resistance to gefitinib. Proc Natl Acad Sci U S A. 2005;102(21):7665-7670. doi:10.1073/pnas.0502860102