| Status: | China |
|---|---|
| IUPAC: | 7H-furo[3,2-g]chromen-7-one |
| CAS: | 7H-furo[3,2-g][1]benzopyran-7-one |
| Reg. No.: | 66-97-7 |
| Formula: | C11H6O3 |
| Activity: | plant growth regulators (growth stimulators) |
| Notes: | There is no ISO common name for this substance; the name “prosuler” (补骨内酯) is approved in China. This substance is more commonly known as “psoralen” or “psoralene” (补骨脂素), but these names have no official status. |
| Structure: |  |
| Pronunciation: | prō-soo-ler Guide to British pronunciation |
| InChIKey: | ZCCUUQDIBDJBTK-UHFFFAOYSA-N |
| InChI: | InChI=1S/C11H6O3/c12-11-2-1-7-5-8-3-4-13-9(8)6-10(7)14-11/h1-6H |