Catalog No. size PriceQuantity
M6605-2 2mg solid $84
M6605-10 10mg solid $312


Cas:1393477-72-9 (free base)

Product Information

KPT-330 is an orally bioavailable, potent and selective XPO1/CRM1 Inhibitor. KPT-330 is effective in acquired resistance to ibrutinib and synergizes with ibrutinib in chronic lymphocytic leukemia. KPT-330 potentiates the antitumor activity of gemcitabine in human pancreatic cancer through inhibition of tumor growth, depletion of the antiapoptotic proteins, and induction of apoptosis. KPT-330 has strong activity against primary AML cells while sparing normal stem and progenitor cells


Chemical Formula: C17H11F6N7O


Exact Mass: 443.09293


Molecular Weight: 443.31


Elemental Analysis: C, 46.06; H, 2.50; F, 25.71; N, 22.12; O, 3.61






KPT 330




Chemical Name:



InChi Key:



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Smiles Code:




Technical Data:


Appearance: White to off-white 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, 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: 2934.99.9001





  1. Wang AY, Weiner H, Green M, Chang H, Fulton N, Larson RA, Odenike O, Artz AS, Bishop MR, Godley LA, Thirman MJ, Kosuri S, Churpek JE, Curran E, Pettit K, Stock W, Liu H. A phase I study of KPT-330in combination with high-dose cytarabine and mitoxantrone for remission induction in patients with acute myeloid leukemia. J Hematol Oncol. 2018 Jan 5;11(1):4. doi: 10.1186/s13045-017-0550-8. PubMed PMID: 29304833.


  1. Crochiere ML, Hannus S, Hansen K, Becker F, Baloglu E, Lee M, Kauffman M, Shacham S, Landesman Y. XPO1 target occupancy measurements confirm the KPT-330recommended phase 2 dose. Oncotarget. 2017 Nov 30;8(66):110503-110516. doi: 10.18632/oncotarget.22801. eCollection 2017 Dec 15. PubMed PMID: 29299164; PubMed Central PMCID: PMC5746399.


  1. Chim CS, Kumar SK, Orlowski RZ, Cook G, Richardson PG, Gertz MA, Giralt S, Mateos MV, Leleu X, Anderson KC. Management of relapsed and refractory multiple myeloma: novel agents, antibodies, immunotherapies and beyond. Leukemia. 2017 Jan 16. doi: 10.1038/leu.2017.329. [Epub ahead of print] Review. PubMed PMID: 29257139.


  1. Bobillo S, Abrisqueta P, Carpio C, Raheja P, CastellviJ, Crespo M, Bosch F. Promising activity of KPT-330 in the treatment of a patient with refractory diffuse large B-cell lymphoma and central nervous system involvement. Haematologica. 2017 Dec 14. pii: haematol.2017.181636. doi: 10.3324/haematol.2017.181636. [Epub ahead of print] PubMed PMID: 29242296.


  1. Chen C, Siegel D, Gutierrez M, Jacoby M, Hofmeister CC, Gabrail N, Baz R, Mau-Sorensen M, Berdeja JG, Savona M, Savoie L, Trudel S, Areethamsirikul N, Unger TJ, Rashal T, Hanke T, Kauffman M, Shacham S, Reece D. Safety and efficacy of KPT-330in relapsed or refractory multiple myeloma and Waldenstrom's macroglobulinemia. Blood. 2017 Dec 4. pii: blood-2017-08-797886. doi: 10.1182/blood-2017-08-797886. [Epub ahead of print] PubMed PMID: 29203585.


Products are for research use only. Not for human use.

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