CAS NO. 41689-80-9 | (-)-3-Methyl-2-butenoic acid 3,4-dihydro-5-hydroxy-2,2,8-trimethyl-6-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-3-yl ester |

(-)-3-Methyl-2-butenoic acid 3,4-dihydro-5-hydroxy-2,2,8-trimethyl-6-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-3-yl ester

Piloplevrine	(-)-Piloplevrine
(-)-3-Methyl-2-butenoic acid 3,4-dihydro-5-hydroxy-2,2,8-trimethyl-6-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-3-yl ester