Toyocamycin
Tocris Bioscience, part of Bio-Techne | Catalog # 5270
Adenosine analog; antifungal antibiotic
Product Description
Toyocamycin is an adenosine analog; antifungal antibiotic. Inhibits RNA self-cleavage in HEK79 cells and PI 3-kinase activity in A431 epidermoid carcinoma cell membrane fractions. Also inhibits thapsigargin-induced XBP1-luciferase activation and induces apoptosis in multiple myeloma cell lines.Product Specifications
Molecular Weight
291.26
Formula
C12H13N5O4
Storage
Store at +4°C
Purity
≥98% (HPLC)
Chemical Name
4-Amino-7-β-D-ribofuranosyl-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
CAS Number
606-58-6
PubChem ID
12444444
InChI Key
XOKJUSAYZUAMGJ-NNXMZFEESA-N
SMILES
NC1=C2C(N([C@@H]3O[C@H](CO)[C@H](O)[C@@H]3O)C=C2C#N)=NC=N1
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 29.13 | 100 |
Preparing Stock Solutions
for Toyocamycin
The following data is based on the product molecular weight 291.26
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 3.43 mL | 17.17 mL | 34.33 mL |
| 5 mM | 0.69 mL | 3.43 mL | 6.87 mL |
| 10 mM | 0.34 mL | 1.72 mL | 3.43 mL |
| 50 mM | 0.07 mL | 0.34 mL | 0.69 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Nishioka Inhibition of phosphatidylinositol kinase by toyocamycin. J.Antibiot. (Tokyo). 1990 PMID: 2177464
- Yen Identification of inhibitors of ribozyme self-cleavage in mammalian cells via high-throughput screening of chemical libraries. RNA 2006 PMID: 16556935
- Ri Identification of Toyocamycin, an agent cytotoxic for multiple myeloma cells, as a potent inhibitor of ER stress-induced XBP1 mRNA splicing. Blood.Cancer.J. 2012 PMID: 22852048
Product Specific Notices for Toyocamycin
For research use only
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