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

MedKoo CAT#: 207170

CAS#: 2621928-55-8

Description: MRTX1133 is a potent and selective KRAS G12D inhibitor. MRTX1133 targets the KRAS G12D protein in both active and inactive states. In preclinical studies, MRTX1133 exhibited a long half-life, an ability to bind the KRAS G12D protein in both active and inactive states, and selective inhibition of KRAS G12D mutant cancer cells. In G12D mutant tumor models, MRTX1133 showed dose-dependent selective inhibition of the KRAS pathway and tumor regression.

Chemical Structure

CAS# 2621928-55-8

Theoretical Analysis

MedKoo Cat#: 207170
Name: MRTX1133
CAS#: 2621928-55-8
Chemical Formula: C33H31F3N6O2
Exact Mass: 600.2461
Molecular Weight: 600.6462
Elemental Analysis: C, 65.99; H, 5.20; F, 9.49; N, 13.99; O, 5.33

Price and Availability

Size Price Availability Quantity
1.0mg USD 150.0 Ready to ship
5.0mg USD 550.0 Ready to ship
10.0mg USD 950.0 Ready to ship
25.0mg USD 1450.0 Ready to ship
50.0mg USD 2250.0 Ready to ship
100.0mg USD 3550.0 Ready to ship
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Related CAS #: 2621928-55-8    

Synonym: MRTX1133; MRTX-1133; MRTX 1133;

IUPAC/Chemical Name: 2-Naphthalenol, 4-[4-(3,8-diazabicyclo[3.2.1]oct-3-yl)-8-fluoro-2-[[(2R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy]pyrido[4,3-d]pyrimidin-7-yl]-5-ethynyl-6-fluoro-


InChi Code: InChI=1S/C33H31F3N6O2/c1-2-23-26(35)7-4-18-10-22(43)11-24(27(18)23)29-28(36)30-25(13-37-29)31(41-15-20-5-6-21(16-41)38-20)40-32(39-30)44-17-33-8-3-9-42(33)14-19(34)12-33/h1,4,7,10-11,13,19-21,38,43H,3,5-6,8-9,12,14-17H2/t19-,20?,21?,33+/m1/s1

SMILES Code: OC1=CC(C2=C(F)C3=NC(OC[C@@]45CCCN4C[C@H](F)C5)=NC(N6CC(N7)CCC7C6)=C3C=N2)=C8C(C#C)=C(F)C=CC8=C1

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: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

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 600.6462 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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