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G5169

Sigma-Aldrich

GGTI 298 trifluoroacetate salt hydrate

≥90% (HPLC), film

Synonym(s):

N-[[4-(2-(R)-Amino-3-mercaptopropyl)amino]-2-naphthylbenzoyl]leucine methyl ester trifluoroacetate salt hydrate

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About This Item

Empirical Formula (Hill Notation):
C27H33N3O3S · C2HF3O2 · xH2O
CAS Number:
1217457-86-7
Molecular Weight:
593.66 (anhydrous basis)
MDL number:
MFCD06409252
UNSPSC Code:
51111800
PubChem Substance ID:
24724490
NACRES:
NA.77

Quality Level

100

Assay

≥90% (HPLC)

form

film
lyophilized

impurities

<10% dimer

color

colorless

mp

99.5-100 °C

solubility

DMSO: >20 mg/mL

storage temp.

−20°C

SMILES string

OC(=O)C(F)(F)F.COC(=O)[C@H](CC(C)C)NC(=O)c1ccc(NC[C@@H](N)CS)cc1-c2cccc3ccccc23

InChI

1S/C27H33N3O3S.C2HF3O2/c1-17(2)13-25(27(32)33-3)30-26(31)23-12-11-20(29-15-19(28)16-34)14-24(23)22-10-6-8-18-7-4-5-9-21(18)22;3-2(4,5)1(6)7/h4-12,14,17,19,25,29,34H,13,15-16,28H2,1-3H3,(H,30,31);(H,6,7)/t19-,25+;/m1./s1

InChI key

WALKWJPZELDSKT-UFABNHQSSA-N

Gene Information

human ... PGGT1B(5229)

Application

GGTI 298 trifluoroacetate salt hydrate has been used as a geranylgeranyltransferase I (GGTase I) inhibitor:
  • to study the anticancer effects of statins along with GGTI 298
  • to study its combinatorial effects with FTI-277 on statin-mediated activation of extracellular signal-regulated kinase 5 (ERK5) in the human endothelium
  • to evaluate the effect of protein geranylgeranylation (GG) inhibition on the breast cancer stem cell (CSC) population

Biochem/physiol Actions

GGTI 298 is a cell-permeable, prodrug form of the geranylgeranyltransferase I (GGTase I) inhibitor GGTI-297. It inhibits the processing of Rap 1A without effecting the processing of H-Ras.

Features and Benefits

This compound is a featured product for Cyclic Nucleotide research. Click here to discover more featured Cyclic Nucleotide products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Mohamad Assi et al.
International journal of molecular sciences, 21(17) (2020-09-06)
KRAS is a powerful oncogene responsible for the development of many cancers. Despite the great progress in understanding its function during the last decade, the study of KRAS expression, subcellular localization, and post-translational modifications remains technically challenging. Accordingly, many facets
Yusuke Marikawa et al.
Molecular human reproduction, 27(4) (2021-03-08)
Early embryos are vulnerable to environmental insults, such as medications taken by the mother. Due to increasing prevalence of hypercholesterolemia, more women of childbearing potential are taking cholesterol-lowering medications called statins. Previously, we showed that inhibition of the mevalonate pathway
Christophe Ginestier et al.
Stem cells (Dayton, Ohio), 30(7), 1327-1337 (2012-05-19)
There is increasing evidence that breast tumors are organized in a hierarchy, with a subpopulation of tumorigenic cancer cells, the cancer stem cells (CSCs), which sustain tumor growth. The characterization of protein networks that govern CSC behavior is paramount to
Dipranjan Laha et al.
Autophagy, 15(12), 2063-2075 (2019-03-22)
Macroautophagy/autophagy is involved in myeloid cellular repair, destruction, and osteoclast differentiation; conversely, KLF2 (kruppel-like factor 2 [lung]) regulates myeloid cell activation and differentiation. To investigate the specific role of KLF2 in autophagy, osteoclastic differentiation was induced in monocytes in presence
Rebecca Bertolio et al.
Nature communications, 10(1), 1326-1326 (2019-03-25)
Sterol regulatory element binding proteins (SREBPs) are a family of transcription factors that regulate lipid biosynthesis and adipogenesis by controlling the expression of several enzymes required for cholesterol, fatty acid, triacylglycerol and phospholipid synthesis. In vertebrates, SREBP activation is mainly
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