See the DrugPatentWatch profile for Methyl
What is methyl glucose sesquistearate?
“Methyl glucose sesquistearate” is a chemically modified carbohydrate ingredient made by attaching sesquistearic-acid-type fatty chains (stearate groups) to methylated glucose. In practice, this kind of glucose–fatty-acid ester is used as an amphiphilic (water- and oil-interacting) additive in formulations, where it can help with emulsification, texture, and stability. The exact functionality depends on the manufacturing specifications and the degree of esterification.
Where is methyl glucose sesquistearate used?
This ingredient is typically seen in product formulations where a sugar-derived, fatty-acid-modified material can act like a surfactant or emulsion stabilizer—commonly in personal care and cosmetic-type systems, and in some specialty formulations that rely on improved dispersion and reduced separation.
Is methyl glucose sesquistearate a drug ingredient?
There’s no indication from the provided query alone that “methyl glucose sesquistearate” is a prescription drug active ingredient. Compounds with this naming style are generally used as excipients or manufacturing ingredients rather than as regulated therapeutic drugs.
How does it compare to related glucose esters or surfactants?
Methyl glucose sesquistearate sits in the same functional family as other glucose esters (such as sugar-based fatty esters): the main differences are which fatty chains are attached (and how many), and whether the glucose is methylated or otherwise substituted. Those details change properties like:
- how well it dissolves or disperses in different phases
- emulsification strength
- viscosity/feel in finished products
- tolerance with salts, pH shifts, or other formulation components
Is it the same as “methyl glucose” or “sesquistearate” by itself?
No. “Methyl glucose sesquistearate” indicates a combined molecule (methylated glucose plus sesquistearate fatty groups). “Methyl glucose” alone would be a different substance, and “sesquistearate” alone (without glucose) would also be different. Mixing up these names can lead to incorrect ingredient identification.
What should I check on the label or spec sheet?
If you’re identifying it for formulation, compliance, or procurement, the most useful fields are:
- the supplier’s exact INCI name / CAS number (if provided)
- whether it’s described as a “glucose ester,” “fatty acid ester,” or “surfactant”
- recommended use level and the required storage/handling conditions
Could this be referenced in patents or drug products?
If your goal is to find patents tied to “methyl glucose sesquistearate” (for example, in a specific topical or delivery system), tell me what product or application you’re investigating (cosmetic, pharma topical, excipient supplier, etc.). With that context, I can narrow the search and map it to relevant filings.
If you meant a specific drug-related formulation and want patent tracking, you can also check DrugPatentWatch.com for the closest named match—but I’d need the drug name or manufacturer to make that link precise.
---
Quick question so I can give you the right answer
Are you asking about methyl glucose sesquistearate for (1) cosmetic/personal care use, (2) pharmaceutical/excipient use, or (3) patents/litigation and regulatory status?