Base Information
- Chemical Name:2H-1-Benzopyran-6-carboxylic acid, 7-hydroxy-4-[4-(4-nitrophenyl)-2,6-dioxo-7-phenylheptyl]-2-oxo-
- CAS No.:90732-43-7
- Molecular Formula:C29H23NO9
- Molecular Weight:
- Hs Code.:
Synonyms:

