ARRY-380 analog

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MedKoo CAT#: 407463

CAS#: 937265-83-3 (ARRY-380 analog)

Description: ARRY-380 analog is an analog of ARRY-380. ARRY-380 is also know as Tucatinib, also known as Irbinitinib, and ONT-380, is a n orally bioavailable inhibitor of the human epidermal growth factor receptor tyrosine kinase ErbB-2 (also called HER2) with potential antineoplastic activity. ErbB-2 inhibitor ARRY-380 selectively binds to and inhibits the phosphorylation of ErbB-2, which may prevent the activation of ErbB-2 signal transduction pathways, resulting in growth inhibition and death of ErbB-2-expressing tumor cells. ErbB-2 is overexpressed in a variety of cancers and plays an important role in cellular proliferation and differentiation.

Chemical Structure

ARRY-380 analog
CAS# 937265-83-3 (ARRY-380 analog)

Theoretical Analysis

MedKoo Cat#: 407463
Name: ARRY-380 analog
CAS#: 937265-83-3 (ARRY-380 analog)
Chemical Formula: C29H27N7O4S
Exact Mass: 569.1845
Molecular Weight: 569.64
Elemental Analysis: C, 61.15; H, 4.78; N, 17.21; O, 11.23; S, 5.63

Price and Availability

Size Price Availability Quantity
100.0mg USD 750.0 2 Weeks
200.0mg USD 1250.0 2 Weeks
500.0mg USD 2050.0 2 Weeks
1.0g USD 2950.0 2 Weeks
2.0g USD 3950.0 2 Weeks
5.0g USD 5450.0 2 Weeks
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Related CAS #: 937263-43-9   937265-83-3 (ARRY-380 analog)  

Synonym: ARRY-380 analog; ONT380 analog; ONT 380 analog; ONT-380 analog . Irbinitinib analog; Tucatinib analog.

IUPAC/Chemical Name: 6-[5-[[[2-(Methylsulfonyl)ethyl]amino]methyl]-2-furanyl]-N-[3-methyl-4-([1,2,4]triazolo[1,5-a]pyridin-7-yloxy)phenyl]-4-quinazolinamine


InChi Code: InChI=1S/C29H27N7O4S/c1-19-13-21(4-7-26(19)39-22-9-11-36-28(15-22)32-18-34-36)35-29-24-14-20(3-6-25(24)31-17-33-29)27-8-5-23(40-27)16-30-10-12-41(2,37)38/h3-9,11,13-15,17-18,30H,10,12,16H2,1-2H3,(H,31,33,35)


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

Preparing Stock Solutions

The following data is based on the product molecular weight 569.64 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

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1. Estok, Thomas M.; Zaknoen, Sara L.; Mansfield, Robert K.; Lawhon, Tracy. (Tragara Pharmaceuticals, Inc., USA). Therapies for treating cancer using combinations of COX-2 inhibitors and anti-HER2(ErbB2) antibodies or combinations of COX-2 inhibitors and HER2(ErbB2) receptor tyrosine kinase inhibitors. PCT Int. Appl. (2009), 121pp. CODEN: PIXXD2 WO 2009042618 A1 20090402.