Supplier Page from Thermo Fisher Scientific for (±)-2-Azabicyclo[2.2.1]hept-5-en-3-one, 98%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
2-Mesitylenesulfonyl chloride, 99% from Thermo Fisher Scientific
Ergosterol, 98% from Thermo Fisher Scientific
L(+)-Histidine methyl ester dihydrochloride, 97% from Thermo Fisher Scientific