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CAS RN: 48208-26-0 | Product Number: P2023
N-Phthalyl-L-tryptophan
×
Purity: >98.0%(T)(HPLC)
Synonyms:
- RG 108
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 50MG |
$122.00
|
9 | 0 | Contact Us | |
| 200MG |
$332.00
|
39 | 3 | Contact Us |
* Please contact our distributors or
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to order our products. The above prices do not include freight cost, customs, and other charges to the destination.
* The storage conditions are subject to change without notice.
| Product Number | P2023 |
Purity / Analysis Method 
|
>98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__1__9H__1__4N__2O__4 = 334.33 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Frozen (<0°C) |
| Condition to Avoid | Heat Sensitive |
| Packaging and Container
|
200MG-Glass Bottle with Plastic Insert (View image), 50MG-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 48208-26-0 |
| Reaxys Registry Number | 4552782 |
| PubChem Substance ID | 253661522 |
| MDL Number | MFCD08705332 |
Specifications
| Appearance | Light yellow to Amber to Dark green powder to crystaline |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Neutralization titration) | min. 98.0 % |
| Specific rotation [a]20/D | -268 to -273 deg(C=1, EtOH) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 181 °C |
| Specific Rotation | -271° (C=1,EtOH) |
| Solubility (slightly sol. in) | Methanol |
GHS
Related Laws:
Transport Information:
| H.S.code* | 2933.99-000 |
Application
Research on regenerative medicine
RG 108 enhances reprogramming of human1) and mouse2,3) somatic cells to iPS cells.
References
- 1) Butyrate greatly enhances derivation of human induced pluripotent stem cells by promoting epigenetic remodeling and the expression of pluripotency-associated genes
- 2) Efficient non-viral reprogramming of myoblasts to stemness with a single small molecule to generate cardiac progenitor cells
- 3) Induction of pluripotent stem cells from mouse embryonic fibroblasts by Oct4 and Klf4 with small-molecule compounds
Application
RG108: A Non-Nucleoside DNA Methyltransferase (DNMT) Inhibitor
DNA methylation regulates epigenetic gene expression in normal and malignant cells. N-phthaloyl-L-tryptophan (RG108) is a non-nucleoside DNA methyltransferase (DNMT) inhibitor. RG108 significantly reduces the methylation of genomic DNA in cells without any detectable toxicity, distinguishing it from nucleoside-based DNA DNMT inhibitors like 5-azacytidine [A2033], 5-aza-2’-deoxycytidine [A2232] and zebularine [Z0022]. RG108 is useful for the experimental modulation of epigenetic gene regulation.
References
- Epigenetic Reactivation of Tumor Suppressor Genes by a Novel Small-Molecule Inhibitor of Human DNA Methyltransferases
- Functional Diversity of DNA Methyltransferase Inhibitors in Human Cancer Cell Lines
- Antileukemic activity of combined epigenetic agents, DNMT inhibitors zebularine and RG108 with HDAC inhibitors, against promyelocytic leukemia HL-60 cells
- DNA methyltransferase inhibitor RG108 and histone deacetylase inhibitors cooperate to enhance NB4 cell differentiation and E-cadherin re-expression by chromatin remodelling
- Epigenetic-based therapies in cancer: progress to date (a review)
PubMed Literature
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