22562-62-5 474-07-7 7,11b-Dihydrobenz(b)indeno(1,2-d)pyran-3,6a,9,10(6H)-tetrol BRASILINE Benz(b)indeno(1,2-d)pyran-3,6a,9,10(6H)-tetrol, 7,11b-dihydro- (VAN) (8CI)(9CI) Benz(b)indeno(1,2-d)pyran-3,6a,9,10(6H)-tetrol, 7,11b-dihydro-, (6aS,11bR)- Brasilin Braziletto Brazilin EINECS 207-477-6 Hypernic extract Limawood extract NSC 56652 NSC 8661 Pernambuco extract Superbresiline