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RMC-7977

Name: RMC-7977
Brand: TargetMol
SKU: T81263
Price: 257 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T81263Cas No. 2765082-12-8

RMC-7977 is a highly selective inhibitor of the active (GTP-bound) forms of KRAS, HRAS, and NRAS with anticancer activity for the study of solid tumors with KRAS G12C mutations.

RMC-7977

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Purity: 99.86%

Catalog No. T81263Cas No. 2765082-12-8

RMC-7977 is a highly selective inhibitor of the active (GTP-bound) forms of KRAS, HRAS, and NRAS with anticancer activity for the study of solid tumors with KRAS G12C mutations.

Pack Size	Price	USA Warehouse	Global Warehouse
1 mg	$257	In Stock	In Stock
5 mg	$645	In Stock	In Stock
10 mg	$887	In Stock	In Stock
25 mg	$1,330	In Stock	In Stock
50 mg	$1,790	In Stock	In Stock
100 mg	$2,430	In Stock	In Stock
1 mL x 10 mM (in DMSO)	$986	In Stock	In Stock

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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]

All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

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Purity:99.86%

Appearance:Solid

Color:White to Yellow

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COA LCMS HNMR

Product Introduction

Bioactivity

Description	RMC-7977 is a highly selective inhibitor of the active (GTP-bound) forms of KRAS, HRAS, and NRAS with anticancer activity for the study of solid tumors with KRAS G12C mutations.
In vitro	METHODS: U2OS cells were treated with 50 nM RMC-7977 to observe the formation of KRAS-CYPA complexes and disruption of KRAS(G12V)-CRAF interactions using a live-cell nano-bioluminescence resonance energy transfer (BRET) kinetic assay. RESULTS: RMC-7977 induced KRAS and CYPA binding and dissociated the CRAF RBD from KRAS at the same fast rate (signaling half-life (t1/2) < 5 min).[1] METHODS: RAS-dependent (KRAS, NRAS, or EGFR mutated) cancer cells treated with RMC-7977 (0.1,1,10,100,100 nM) were compared for activity of RMC-7977 in cancer cells harboring various activating mutations in the RAS pathway, specifically oncogenic variants of KRAS, NRAS, EGFR, or BRAF. RESULTS: Exhibited concentration-dependent inhibition of downstream signaling and proliferation in the low nanomolar range.[1]
In vivo	METHODS: U2OS cells were treated with 50 nM RMC-7977 to observe the formation of KRAS-CYPA complexes and disruption of KRAS(G12V)-CRAF interactions using a live-cell nano-bioluminescence resonance energy transfer (BRET) kinetic assay. RESULTS: RMC-7977 induced KRAS and CYPA binding and dissociated the CRAF RBD from KRAS at the same fast rate (signaling half-life (t1/2) < 5 min).[1] METHODS: RAS-dependent (KRAS, NRAS, or EGFR mutated) cancer cells treated with RMC-7977 (0.1,1,10,100,100 nM) were compared for activity of RMC-7977 in cancer cells harboring various activating mutations in the RAS pathway, specifically oncogenic variants of KRAS, NRAS, EGFR, or BRAF. RESULTS: Exhibited concentration-dependent inhibition of downstream signaling and proliferation in the low nanomolar range.[1]

Chemical Properties

Molecular Weight	865.09
Formula	C₄₇H₆₀N₈O₆S
Cas No.	2765082-12-8
Smiles	O=C1OCC(C)(C)CC=2C3=CC(=CC=C3N(C2C=4C=C(C=NC4C(OC)C)N5CCN(CC5)C6CC6)CC)C=7N=C(SC7)CC(NC(=O)C8C9COCC89)C(=O)N%10NC1CCC%10

Storage & Solubility Information

Storage

store at low temperature,keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

DMSO: 120 mg/mL (138.71 mM), Sonication is recommended.

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	1.1559 mL	5.7797 mL	11.5595 mL	57.7975 mL
5 mM	0.2312 mL	1.1559 mL	2.3119 mL	11.5595 mL
10 mM	0.1156 mL	0.5780 mL	1.1559 mL	5.7797 mL
20 mM	0.0578 mL	0.2890 mL	0.5780 mL	2.8899 mL
50 mM	0.0231 mL	0.1156 mL	0.2312 mL	1.1559 mL
100 mM	0.0116 mL	0.0578 mL	0.1156 mL	0.5780 mL

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:

For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments

and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent

10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH₂O , the resulting working solution concentration would be 2 mg/mL.

Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSO TargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSO TargetMol | reagent stock solution to 400 μL PEG300 and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH₂O TargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.

All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc