Description Usage Arguments Value See Also
View source: R/deprecated/is404.R View source: R/cdp-utils.R
This function gets a response from an RN URL and checks for a 404 message in the error output.
| 1 | is404(rn_url)
 | 
| rn_url | Registry Number URL | 
logical vector of length 1
Other chemidplus parsing: 
isMultipleHits(),
isNoRecord(),
isSingleHit()
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