| Approval: | ISO common name not required |
|---|---|
| IUPAC PIN: | |
| IUPAC name: | (2R,6aS,12aS)-1,2,6,6a,12,12a-hexahydro-2-isopropenyl-8,9-dimethoxychromeno[3,4-b]furo[2,3-h]chromen-6-one |
| CAS name: | (2R,6aS,12aS)-1,2,12,12a-tetrahydro-8,9-dimethoxy-2-(1-methylethenyl)[1]benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(6aH)-one |
| CAS Reg. No.: | 83-79-4 |
| Formula: | C23H22O6 |
| Activity: | insecticides (botanical) |
| Notes: | This substance is considered by the International Organization for Standardization not to require a common name. The name “derris” is approved by the Japanese Ministry of Agriculture, Forestry and Fisheries. |
| Structure: |  |
| Pronunciation: | rō-ta-nōn Guide to British pronunciation |
| InChIKey: | JUVIOZPCNVVQFO-HBGVWJBISA-N |
| InChI: | InChI=1S/C23H22O6/c1-11(2)16-8-14-15(28-16)6-5-12-22(24)21-13-7-18(25-3)19(26-4)9-17(13)27-10-20(21)29-23(12)14/h5-7,9,16,20-21H,1,8,10H2,2-4H3/t16-,20-,21+/m1/s1 |