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

MedKoo CAT#: 525704

CAS#: 1001917-37-8

Description: MK8033 is a selective small-molecule inhibitor, ATP competitive. Phase I investigation of the cMet inhibitor MK-8033 is ongoing. Plans include a trial of this agent in refractory colorectal cancer, with pre- and post-treatment biopsies to evaluate for relevant molecular signatures.

Chemical Structure

CAS# 1001917-37-8

Theoretical Analysis

MedKoo Cat#: 525704
Name: MK-8033
CAS#: 1001917-37-8
Chemical Formula: C25H21N5O3S
Exact Mass: 471.13651
Molecular Weight: 471.53094
Elemental Analysis: C, 63.68; H, 4.49; N, 14.85; O, 10.18; S, 6.80

Size Price Shipping out time Quantity
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Pricing updated 2021-03-01. Prices are subject to change without notice.

MK-8033 is not in stock, but may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made. The estimated lead time is 2-3 months. Please send email to to inquire quote.

Synonym: MK-8033; MK8033; MK 8033.

IUPAC/Chemical Name: 1-(3-(1-methyl-1H-pyrazol-4-yl)-5-oxo-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-7-yl)-N-(pyridin-2-ylmethyl)methanesulfonamide


InChi Code: InChI=1S/C25H21N5O3S/c1-30-15-20(13-28-30)19-11-23-24(27-12-19)8-7-18-6-5-17(10-22(18)25(23)31)16-34(32,33)29-14-21-4-2-3-9-26-21/h2-13,15,29H,14,16H2,1H3

SMILES Code: O=S(CC1=CC=C2C(C(C3=CC(C4=CN(C)N=C4)=CN=C3C=C2)=O)=C1)(NCC5=NC=CC=C5)=O

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:

Handling Instructions:

Preparing Stock Solutions

The following data is based on the product molecular weight 471.53094 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.

Select a batch to recalculate based on the batch molecular weight:
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. Combinations VEGF(R) inhibitors and hepatocyte growth factor (c-met) inhibitors for the treatment of cancer By Burgess, Theresa L.; Coxon, Angela; Dussault, Isabelle; Kaplan-Lefko, Paula; Polverino, Anthony J.; Beaupre, Darrin From PCT Int. Appl. (2009), WO 2009140549 A1 20091119.


10mg / Not available

Additional Information