| Aha ngwaahịa: | Isoimperatorin |
| Otu okwu: | 4-Prenyloxypsoralen;Auraptin;Cnidin |
| Ịdị ọcha: | 98% + nke HPLC |
| Ọdịdị: | Ọcha ntụ ntụ |
| Ezinụlọ Kemịkalụ: | Coumarins |
| Ọchịchọ nke Canonical: | CC(C)=CCOC1=C2C=COC2=CC2OC(=O)C=CC=21 |
| Isi mmalite nke ahịhịa: | Imperatoria ostruthium na Angelica spp.Sitekwa na Cnidium dubium.Ọzọkwa na Peucedanum, Prangos, Ruta, Cachrys na Hippomarathrum spp. |