CGM097
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MedKoo CAT#: 205957

CAS#: 1313363-54-0

Description: CGM097 is an orally bioavailable HDM2 (human homolog of double minute 2) antagonist with potential antineoplastic activity. Upon oral administration, p53/HDM2 interaction inhibitor CGM097 inhibits the binding of the HDM2 protein to the transcriptional activation domain of the tumor suppressor protein p53. By preventing this HDM2-p53 interaction, the proteosome-mediated enzymatic degradation of p53 is inhibited, which may result in the restoration of p53 signaling and, thus, the p53-mediated induction of tumor cell apoptosis. HDM2, a zinc finger nuclear phosphoprotein, is a negative regulator of the p53 pathway, often overexpressed in cancer cells and has been implicated in cancer cell proliferation and survival.


Chemical Structure

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CGM097
CAS# 1313363-54-0

Theoretical Analysis

MedKoo Cat#: 205957
Name: CGM097
CAS#: 1313363-54-0
Chemical Formula: C38H47ClN4O4
Exact Mass: 658.32858
Molecular Weight: 659.26
Elemental Analysis: C, 69.23; H, 7.19; Cl, 5.38; N, 8.50; O, 9.71

Price and Availability

Size Price Availability Quantity
50.0mg USD 550.0 2 Weeks
100.0mg USD 850.0 2 Weeks
200.0mg USD 1550.0 2 Weeks
500.0mg USD 2450.0 2 Weeks
1.0g USD 3650.0 2 Weeks
2.0g USD 5950.0 2 Weeks
Bulk inquiry

Synonym: CGM097; CGM-097; CGM 097; NVPCGM097; NVPCGM 097; NVPCGM-097; NVP CGM097; NVP CGM 097; NVP CGM-097.

IUPAC/Chemical Name: (S)-1-(4-chlorophenyl)-7-isopropoxy-6-methoxy-2-(4-(methyl(((1r,4S)-4-(4-methyl-3-oxopiperazin-1-yl)cyclohexyl)methyl)amino)phenyl)-1,2-dihydroisoquinolin-3(4H)-one

InChi Key: CLRSLRWKONPSRQ-IIPSPAQQSA-N

InChi Code: InChI=1S/C38H47ClN4O4/c1-25(2)47-35-22-33-28(20-34(35)46-5)21-36(44)43(38(33)27-8-10-29(39)11-9-27)32-16-14-30(15-17-32)41(4)23-26-6-12-31(13-7-26)42-19-18-40(3)37(45)24-42/h8-11,14-17,20,22,25-26,31,38H,6-7,12-13,18-19,21,23-24H2,1-5H3/t26-,31-,38-/m0/s1

SMILES Code: O=C1N(C2=CC=C(N(C)C[C@H]3CC[C@H](N4CC(N(C)CC4)=O)CC3)C=C2)[C@@H](C5=CC=C(Cl)C=C5)C6=C(C=C(OC)C(OC(C)C)=C6)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: 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: 2934.99.9001

Product Data:

Biological target: NVP-CGM097 is a potent and selective MDM2 inhibitor with IC50 of 1.7±0.1 nM for hMDM2.
In vitro activity: NVP-CGM097 binds to human MDM2 with an IC50 of 1.7 nM and shows high selectivity over MDM4 (IC50=2000 nM). NVP-CGM097 is about four times more potent than Nutlin-3a (IC50=8 nM). In addition, NVP-CGM097 shows no significant activity against Bcl-2:Bak, Bcl-2:Bad, Mcl-1:Bak, Mcl-1:NOXA, XIAP:BIR3, and c-IAP:BIR3 protein-protein interactions. NVP-CGM097 significantly inhibits the proliferation of cells expressing wild-type p53, while sparing the p53 null cells with a 35-58-fold difference. NVP-CGM097 is able to significantly redistribute wild-type p53 into the cell nucleus with an IC50 of 0.224 μM, demonstrating its ability to inhibit the p53:MDM2 interaction in living cells. In addition, NVP-CGM097 activity against the p53:MDM2 interaction is assessed in proliferation assays using either wild-type p53 or p53 null cells. NVP-CGM097 significantly inhibits the proliferation of cells expressing wild-type p53, while sparing the p53 null cells with a 35-58-fold difference. NVP-CGM097 inhibtis HCT116 (p53WT/WT) with IC50 of 454±136 nM. Reference: J Med Chem. 2015 Aug 27;58(16):6348-58. https://doi.org/10.1021/acs.jmedchem.5b00810
In vivo activity: NVP-CGM097 is able to inhibit the interaction between p53 and MDM2 and reactivate the p53 pathway in vivo in a MDM2-amplified SJSA-1 human tumor model, as judged by elevation of p21 mRNA levels, a pharmacodynamic (PD) indicator for p53 activity. p21 mRNA levels are found to increase concomitantly with levels of NVP-CGM097 in tumor-bearing rats dosed at 30 mg/kg. The PD response is biphasic and prolonged up to 24 h. Additional p53 target genes such as MDM2 and PUMA mRNA levels are assessed in the tumor samples as well and showed a similar behavior. Daily treatment with NVP-CGM097 dose dependently and significantly inhibits SJSA-1 tumor growth in rats. It promotes stable disease at 20 mg/kg, which is associated with a plasma AUC0-24 of 163 μM•h. After iv administration, the total blood clearance (CL) of NVP-CGM097 is 5 mL/min per kg for mouse, 7 mL/min per kg for rat, 3 mL/min per kg for dog, and 4 mL/min per kg for monkey. The apparent terminal half-life (t1/2) is long in rodents and monkey (6-12 h) but is comparatively longer in dogs (20 h). After oral dosing, NVP-CGM097 is well absorbed with Tmax occurring between 1 and 4.5 h in all species tested. Reference: J Med Chem. 2015 Aug 27;58(16):6348-58. https://doi.org/10.1021/acs.jmedchem.5b00810

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 50.0 75.84

Preparing Stock Solutions

The following data is based on the product molecular weight 659.26 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
In vitro protocol: 1. Holzer P, Masuya K, Furet P, Kallen J, Valat-Stachyra T, Ferretti S, Berghausen J, Bouisset-Leonard M, Buschmann N, Pissot-Soldermann C, Rynn C, Ruetz S, Stutz S, Chène P, Jeay S, Gessier F. Discovery of a Dihydroisoquinolinone Derivative (NVP-CGM097): A Highly Potent and Selective MDM2 Inhibitor Undergoing Phase 1 Clinical Trials in p53wt Tumors. J Med Chem. 2015 Aug 27;58(16):6348-58. doi: 10.1021/acs.jmedchem.5b00810. Epub 2015 Aug 5. PMID: 26181851. 2. Wang Y, Kuramitsu Y, Baron B, Kitagawa T, Tokuda K, Akada J, Nakamura K. CGK733-induced LC3 II formation is positively associated with the expression of cyclin-dependent kinase inhibitor p21Waf1/Cip1 through modulation of the AMPK and PERK/CHOP signaling pathways. Oncotarget. 2015 Nov 24;6(37):39692-701. doi: 10.18632/oncotarget.5625. PMID: 26486079; PMCID: PMC4741855.
In vivo protocol: 1. Holzer P, Masuya K, Furet P, Kallen J, Valat-Stachyra T, Ferretti S, Berghausen J, Bouisset-Leonard M, Buschmann N, Pissot-Soldermann C, Rynn C, Ruetz S, Stutz S, Chène P, Jeay S, Gessier F. Discovery of a Dihydroisoquinolinone Derivative (NVP-CGM097): A Highly Potent and Selective MDM2 Inhibitor Undergoing Phase 1 Clinical Trials in p53wt Tumors. J Med Chem. 2015 Aug 27;58(16):6348-58. doi: 10.1021/acs.jmedchem.5b00810. Epub 2015 Aug 5. PMID: 26181851.

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1: Jeay S, Gaulis S, Ferretti S, Bitter H, Ito M, Valat T, Murakami M, Ruetz S, Guthy DA, Rynn C, Jensen MR, Wiesmann M, Kallen J, Furet P, Gessier F, Holzer P, Masuya K, Würthner J, Halilovic E, Hofmann F, Sellers WR, Graus Porta D. A distinct p53 target gene set predicts for response to the selective p53-HDM2 inhibitor NVP-CGM097. Elife. 2015 May 12;4. doi: 10.7554/eLife.06498. PubMed PMID: 25965177; PubMed Central PMCID: PMC4468608.

CGM097

50.0mg / USD 550.0


Additional Information