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MedKoo CAT#: 206430

CAS#: 1357920-84-3

Description: Belizatinib, also known as TSR-011, is an orally available inhibitor of both the receptor tyrosine kinase anaplastic lymphoma kinase (ALK) and the tropomyosin-related kinases (TRK) TRKA, TRKB, and TRKC, with potential antineoplastic activity. Upon administration, ALK/TRK inhibitor TSR-011 binds to and inhibits both ALK and TRK kinases. The inhibition leads to disruption of ALK- and TRK-mediated signaling and impedes tumor cell growth in ALK/TRK-overexpressing tumor cells. ALK belongs to the insulin receptor superfamily and plays an important role in nervous system development; ALK dysregulation and gene rearrangements are associated with a series of tumors.

Price and Availability

Size Price Shipping out time Quantity
50mg USD 450 2 weeks
100mg USD 750 2 weeks
200mg USD 1250 2 weeks
500mg USD 1950 2 weeks
1g USD 2950 2 weeks
2g USD 5450 2 weeks
5g USD 7650 2 weeks
Inquire bulk and customized quantity

Pricing updated 2020-09-27. Prices are subject to change without notice.

Belizatinib, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 206430
Name: Belizatinib
CAS#: 1357920-84-3
Chemical Formula: C33H44FN5O3
Exact Mass: 577.34282
Molecular Weight: 577.75
Elemental Analysis: C, 68.61; H, 7.68; F, 3.29; N, 12.12; O, 8.31

Related CAS #: 1357920-84-3   1388225-79-3 (TSR-011 isomer)    

Synonym: TSR011; TSR011; TSR 011; Belizatinib

IUPAC/Chemical Name: 4-fluoro-N-(6-((4-(2-hydroxypropan-2-yl)piperidin-1-yl)methyl)-1-((1s,4s)-4-(isopropylcarbamoyl)cyclohexyl)-1H-benzo[d]imidazol-2-yl)benzamide


InChi Code: InChI=1S/C33H44FN5O3/c1-21(2)35-30(40)24-8-12-27(13-9-24)39-29-19-22(20-38-17-15-25(16-18-38)33(3,4)42)5-14-28(29)36-32(39)37-31(41)23-6-10-26(34)11-7-23/h5-7,10-11,14,19,21,24-25,27,42H,8-9,12-13,15-18,20H2,1-4H3,(H,35,40)(H,36,37,41)/t24-,27+


Technical Data

Solid powder

>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).

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: