amudane delmofulvina epigriseofulvin fulcin fulcine fulvicin fulvidex fulvina fulvinil fulvistatin fungivin greosin gresfeed gricin grifulin grifulvin grisactin griscofulvin grisefuline griseo griseofulviin griseofulvina griseofulvine griseofulvinum griseomix griseostatin grisetin grisofulvin grisovin grisowen grizeofulvin grysio guservin lamoryl likuden likunden murfulvin poncyl spiro spirofulvin xuanjing