RMC-6272

Modify Date: 2025-12-01 18:00:24

RMC-6272 Structure
RMC-6272 structure
Common Name RMC-6272
CAS Number 2382769-46-0 Molecular Weight 1850.22
Density N/A Boiling Point N/A
Molecular Formula C95H141FN6O27S Melting Point N/A
MSDS N/A Flash Point N/A

 Use of RMC-6272


RMC-6272 (RM-006) is a bi-steric mTORC1-selective inhibitor. RMC-6272 exhibits potent and selective (> 10-fold) inhibition of mTORC1 over mTORC2. RMC-6272 shows improved inhibition of mTORC1 in comparison to Rapamycin, and induces more cell death in TSC2 null tumors[1].

 Names

Name RMC-6272

 RMC-6272 Biological Activity

Description RMC-6272 (RM-006) is a bi-steric mTORC1-selective inhibitor. RMC-6272 exhibits potent and selective (> 10-fold) inhibition of mTORC1 over mTORC2. RMC-6272 shows improved inhibition of mTORC1 in comparison to Rapamycin, and induces more cell death in TSC2 null tumors[1].
Related Catalog
In Vitro RMC-6272 shows more effective growth inhibition in multiple TSC1 or TSC2 mutant tumor cell lines compared to Rapamycin. RMC-6272 causes a more profound growth inhibition in the TSC1 or TSC2 mutant cells than the wild type cells. RMC-6272 at ~1 nM shows near complete inhibition of p4E-BP1T37/46, while inhibition of pS6S240/244 levels is similar for Rapamycin and RM compounds[1].
In Vivo RMC-6272 markedly reduces kidney tumor burden in Tsc2+/- A/J mice after four weeks of treatment. Tumor regrowth is assessed two months after treatment cessation, tumor burden is significantly reduced in the RMC-6272 group as compared to the Rapamycin and MLN0128 groups[1].
References

[1]. Heng Du, et al. Bi-steric mTORC1-selective inhibitors demonstrate improved potency and efficacy in tumors with mTORC1 hyperactivation [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2021; 2021 Apr 10-15 and May 17-21. Philadelphia (PA): AACR; Cancer Res 2021;81(13_Suppl):Abstract nr 1026.

 Chemical & Physical Properties

Molecular Formula C95H141FN6O27S
Molecular Weight 1850.22
InChIKey SBCMKKFTXRBACH-URWOFZDBSA-N
SMILES COC1CC2CCC(C)C(O)(O2)C(=O)C(=O)N2CCCCC2C(=O)OC(C(C)CC2CCC(OC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)NCCS(=O)(=O)c3ccc(C(=O)N4CCOc5ccc(-c6ccc(N)nc6)cc5C4)c(C)c3F)C(OC)C2)CC(O)C(C)C=C(C)C(O)C(OC)C(=O)C(C)CC(C)C=CC=CC=C1C
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