Fig. 1 · Structure
Documents & Downloads
Lewis y tetrasaccharide
Tumor Antigen
Lewis Y tetrasaccharide is a tetrasaccharide derivative targeting tumor antigens, specifically associated with malignant ovarian carcinomas. It serves as a biomarker linked to cancer metastasis and is implicated in poor patient prognosis. This compound is useful in cancer research, particularly for studying tumor-associated carbohydrates and their roles in cancer progression and immune response.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 82993-43-9 |
| Applications | Tumor Antigen |
| Formula | C26H45NO19 |
| Molecular Weight | 675.63 |
| Synonyms | Lewis y |
| SMILES | O[C@@H]([C@@H]([C@@H]([C@@H](O1)C)O)O)[C@@H]1O[C@H]([C@H](C=O)NC(C)=O)[C@@H]([C@H](O)CO)O[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O)O[C@H]3[C@H]([C@@H]([C@@H]([C@@H](O3)C)O)O)O |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.