Retrieve flavor percepts from http://www.flavornet.org. Flavornet is a database of 738 compounds with odors perceptible to humans detected using gas chromatography olfactometry (GCO).
Usage
fn_percept(query, from = "cas", verbose = getOption("verbose"), CAS, ...)
Arguments
- query
character; CAS number to search by. See
is.cas
for correct formatting- from
character; currently only CAS numbers are accepted.
- verbose
logical; should a verbose output be printed on the console?
- CAS
deprecated
- ...
currently unused
Value
A named character vector containing flavor percepts or NA's in the case of CAS numbers that are not found
Examples
if (FALSE) { # \dontrun{
# might fail if website is not available
fn_percept("123-32-0")
CASs <- c("75-07-0", "64-17-5", "109-66-0", "78-94-4", "78-93-3")
fn_percept(CASs)
} # }