RMC-5552 - ≥95% , CAS No.2382768-62-7

CAS: 2382768-62-7 Cat. No.: R647082 Molecular Weight: 1778.13 PubChem CID: 162640850

GRADE & PURITY ≥95%

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

RMC-5552 is a potent and selective mTORC1 inhibitor. RMC-5552 inhibits phosphorylation of mTORC1 pS6K and p4EBP1 with IC 50 s of 0.14 nM and 0.48 nM, respectively. RMC-5552 shows much lower pAKT inhibition (IC 50 of 19 nM), resulting in mTORC1/mTORC2 selectivity approaching 40-fold. RMC-5552 has anti-cancer activity

In Vitro

The presence of FKBP12, whose recruitment would only be observed in the presence of the FKBP12-FRB allosteric modality of RMC-5552. Density for RMC-5552 is evident at the interface between FKBP12 and the FRB domain of mTOR. RMC-5552 makes hydrogen bonds to the backbone of G2238 and V2240, the “hinge” of mTOR, via the 4-aminopyrazolo[3,4-d]pyrimidine core, and the 2-aminobenzoxazole makes hydrogen-bonding interactions to E2190 and K2187. MCE has not independently confirmed the accuracy of these methods. They are for reference only.

In Vivo

RMC-5552 (1-10 mg/kg; i.p.; once weekly; for 28 days) exhibits antitumor activity in a human xenograft model of MCF-7 breast cancer in mice in vivo . PK Parameters of RMC-5552 38 in Mice at 1 mg/kg via IP Administration compounds T max (h) C max (ng/mL) C max (μM) AUC last (μg/mL × h) AUC last (μM × h) t 1/2 (h) 38 RMC-5552 2.0 ± 0.0 5667 ± 1106 3.19 ± 0.62 46 089 ± 5320 25.9 ± 3.0 4.8 ± 0.4 MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Female Balb/c nude mice (6-8 weeks of age) injected with MCF-7 cells Dosage: 1 mg/kg, 3 mg/kg, 10 mg/kg Administration: i.p.; once weekly; for 28 days Result: Resulted in a reduction in tumor volume.

Form:Solid

IC50& Target:mTORC1

Specifications

Specifications & Purity

≥95%

Biochemical and Physiological Mechanisms

RMC-5552 is a potent and selective mTORC1 inhibitor. RMC-5552 inhibits phosphorylation of mTORC1 pS6K and p4EBP1 with IC 50 s of 0.14 nM and 0.48 nM, respectively. RMC-5552 shows much lower pAKT inhibition (IC 50 of 19 nM), resulting in mTORC1/mTORC2 sele

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥95%

Names and Identifiers

• Isomeric SMILES: C[C@@H]1CC[C@H]2C[C@@H](/C(=C/C=C/C=C/[C@H](C[C@H](C(=O)[C@@H]([C@@H](/C(=C/[C@H]([C@@H](C[C@H](OC(=O)[C@@H]3CCCCN3C(=O)C(=O)[C@@]1(O2)O)[C@H](C)C[C@@H]4CC[C@H]([C@@H](C4)OC)OC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)N5CCC6=C(C5)C=CC(=C6)CN7C8=NC=NC(=C8C(=N7)C9=CC1=C(C=C9)OC(=N1)N)N)O)C)/C)O)OC)C)C)/C)OC
• PubChem CID: 162640850
• Molecular Weight: 1778.13

Chemical and Physical Properties

• Solubility: DMSO : 166.67 mg/mL (93.73 mM; Need ultrasonic)