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

MedKoo CAT#: 202100

CAS#: 728033-96-3

Description: OSI-930 is a selective thiophene-derived tyrosine kinase inhibitor with potential antineoplastic activity. Tyrosine kinase inhibitor OSI-930 inhibits stem cell factor receptor (c-Kit) and the vascular endothelial growth factor receptor 2 (VEGFR2), which may result in the inhibition of both tumor cell proliferation and tumor angiogenesis. Both c-Kit and VEGFR2 are overexpressed in a variety of cancers. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus).

Price and Availability

Size Price Shipping out time Quantity
500mg USD 2950 2 Weeks
1g USD 3950 2 Weeks
2g USD 5450 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2021-01-26. Prices are subject to change without notice.

OSI-930, purity > 98%, is in stock. Current shipping out time is about 3-4 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#: 202100
Name: OSI-930
CAS#: 728033-96-3
Chemical Formula: C22H16F3N3O2S
Exact Mass: 443.09153
Molecular Weight: 443.44
Elemental Analysis: C, 59.59; H, 3.64; F, 12.85; N, 9.48; O, 7.22; S, 7.23

Synonym: OSI-930; OSI 930; OSI930.

IUPAC/Chemical Name: 3-((quinolin-4-ylmethyl)amino)-N-(4-(trifluoromethoxy)phenyl)thiophene-2-carboxamide


InChi Code: InChI=1S/C22H16F3N3O2S/c23-22(24,25)30-16-7-5-15(6-8-16)28-21(29)20-19(10-12-31-20)27-13-14-9-11-26-18-4-2-1-3-17(14)18/h1-12,27H,13H2,(H,28,29)


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:
>5 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:

Additional Information

OSI-930 is a novel inhibitor of the receptor tyrosine kinases Kit and kinase insert domain receptor (KDR), which is currently being evaluated in clinical studies. OSI-930 selectively inhibits Kit and KDR with similar potency in intact cells and also inhibits these targets in vivo following oral dosing.


 1. Dihel, Larry; Kittleson, Christine; Mulvihill, Kristen; Johnson, William W. Oxidative metabolism of the trifluoromethoxy moiety of OSI-930. Drug Metabolism and Drug Interactions (2009), 24(2-4), 95-121. CODEN: DMDIEQ ISSN:0792-5077. AN 2010:437994

2. Gruber, Harry E.; Jolly, Douglas; Perez, Omar. Recombinant replication-competent retroviral vectors expressing therapeutic products for treatment of proliferative disorders. PCT Int. Appl. (2010), 194pp. CODEN: PIXXD2 WO 2010036986 A2 20100401 CAN 152:423197 AN 2010:402977

3. Patel, Jay; Korlipara, Vijaya L. Design, synthesis, and evaluation of OSI-930 analogs as dual c-Kit and KDR (VEGFR-2) tyrosine kinase inhibitors. Abstracts of Papers, 238th ACS National Meeting, Washington, DC, United States, August 16-20, 2009 (2009), MEDI-144. CODEN: 69LVCL AN 2009:984314

4. Steinberg, Joyce L.; Gupta, Neeraj; Pradhan, Rajendra S.; Enschede, Sari H.; Humerickhouse, Rod A. Pharmaceutical dosage form for oral administration of tyrosine kinase inhibitor. PCT Int. Appl. (2009), 38pp. CODEN: PIXXD2 WO 2009100176 A2 20090813 CAN 151:253972 AN 2009:976624

5. Bosch Genover, Jaime; Fernandez Lobato, Mercedes. Treatment of portal hypertension and related conditions by combined inhibition of the VEGF and PDGF signaling pathways. PCT Int. Appl. (2009), 30pp. CODEN: PIXXD2 WO 2009092442 A1 20090730 CAN 151:212495 AN 2009:918301

6. Garton, Andrew J.; Franklin, Maryland. Combined treatment with an EGFR kinase inhibitor and an inhibitor of c-kit. U.S. Pat. Appl. Publ. (2009), 40 pp. CODEN: USXXCO US 2009136517 A1 20090528 CAN 151:1315 AN 2009:652406

7. Haley, John; Thomson, Stuart. Biological markers predictive of anti-cancer response to kinase inhibitors. PCT Int. Appl. (2008), 106pp. CODEN: PIXXD2 WO 2008127719 A1 20081023 CAN 149:486833 AN 2008:1281025

8. Bradner, James Elliot; Shen, John Paul; Perlstein, Ethan Oren; Rubinsztein, David; Sarkar, Sovan; Schreiber, Stuart L. Modulators for regulating autophagy, and therapeutic uses and combinations. PCT Int. Appl. (2008), 159pp. CODEN: PIXXD2 WO 2008122038 A1 20081009 CAN 149:440403 AN 2008:1211287

9. Medower, Christine; Wen, Lian; Johnson, William W. Cytochrome P450 Oxidation of the Thiophene-Containing Anticancer Drug 3-[(Quinolin-4-ylmethyl)-amino]-thiophene-2-carboxylic Acid (4-Trifluoromethoxy-phenyl)-amide to an Electrophilic Intermediate. Chemical Research in Toxicology (2008), 21(8), 1570-1577. CODEN: CRTOEC ISSN:0893-228X. CAN 149:298699 AN 2008:932957

10. Tiollier, Jerome; Sicard, Helene; Bonnafous, Cecile. Improved methods of using phosphoantigen for the treatment of cancer. PCT Int. Appl. (2008), 107pp. CODEN: PIXXD2 WO 2008059052 A1 20080522 CAN 148:577360 AN 2008:614166
0080515 CAN 148:546116 AN 2008:586637