- 3-(4-Methoxyphenyl)-1-(1H-pyrrol-1-yl)-1-propanone,Analytical reference substance, ≥97% (HPLC), 5mg
- 3-O-trans-p-Coumaroylmaslinic acid/3β-O-(trans-p-Coumaroyl)maslinic acid,Analytical reference substance, ≥95% (HPLC), 5mg
- (1S,4aS,5S,7S,7aR)-1,4a,5,6,7,7a-Hexahydro-4a,5,7-trihydroxy-7-methylcyclopenta[c]pyran-1-yl β-D-glucopyranoside/6-Epiharpagide,Analytical reference substance, ≥98% (HPLC), 5mg