Notoptol is a natural product of Notopterygium, Apiaceae. The catalog number is TN6452 and the CAS number is 88206-49-9. Notoptol can be used as a reference standard.
p-Hydroxyphenethyl vanillate is a natural product for research related to life sciences. The catalog number is TN4727 and the CAS number is 1539303-03-1.