What is “7 049 320” in relation to rolapitant?
“7 049 320” looks like a reference number—most likely a patent or patent-application publication number—paired with the drug name “rolapitant.” Rolapitant is an antiemetic used to help prevent chemotherapy-induced nausea and vomiting (CINV). To identify exactly what “7 049 320” refers to (and which jurisdiction it belongs to), I need the missing context (country/patent office or whether it’s a patent number vs. application number).
Which roles does rolapitant play (and what is it used for)?
Rolapitant is designed to prevent nausea and vomiting caused by chemotherapy. It works by blocking the neurokinin-1 (NK1) receptor, which is involved in emesis pathways.
What do people usually want to find when they search a number + rolapitant?
When users search something like “{number} rolapitant,” they’re often trying to:
- locate a specific patent document (claims, inventors, assignee, filing/priority dates)
- check whether a patent is about rolapitant specifically or a related formulation/use
- find litigation or freedom-to-operate signals tied to that patent number
- verify regulatory exclusivity timing that depends on patent status
How can you tell whether the number is a patent publication or a different code?
Patent “numbers” vary by country and format. A number like “7 049 320” could be:
- a granted patent number in a particular patent office, or
- an application/publication identifier that needs the correct prefix/system to interpret.
If you paste the full identifier exactly as shown (including any prefix/suffix, like “US…”, “EP…”, or “WO…”) or tell me the country/website you saw it on, I can map it precisely to the relevant rolapitant patent record and summarize what it covers.
What I need from you to answer accurately
Reply with one of the following:
- The exact full patent/publication identifier (example format: “US7049320” or “WO…”)
or
- Where you saw “7 049 320” (Google Patents link, Espacenet, a label, etc.)
or
- Whether you want: a summary of the patent, claims scope, or current status (granted/expired/litigation).
Sources
No sources were provided with your question, and I don’t have enough information to determine what “7 049 320” refers to without the full identifier or its origin.