110300-76-0 1H-Dibenzo(a,d)cycloheptene-2,10-dione, 6-hydroxy-7-methoxy-1,1-dimethyl-8-(1-methylethyl)- 1H-Dibenzo(a,d)cycloheptene-2,10-dione, 6-hydroxy-7-methyoxy-1,1-dimethyl-8-(1-methylethyl)- Taxamairin A Taxamairin-A