Production of methyl 3-oxoartemisinate from methyl artemisinate by suspension cell culture of Mentha piperita.
Methyl artemisinate was fed to the suspension cell culture of Mentha piperita. The biotransformation product was isolated and identified as a novel compound, methyl 3-oxoartemisinate. The Mentha cells were apparently capable of extensively oxidizing at the allylic C-3 position, to give rise to an oxo group. The conversion of the fed methyl ester of the acid reached a maximum in 48 h with 5.5% conversion. The physicochemical data of the oxo compound are presented.
Kim
S U
SU
Kwon
H J
HJ
D000179:Acrylates / Q000737:chemistry / Q000302:isolation & purification / Q000378:metabolism*; D037621:Artemisinins; D002478:Cells, Cultured; D046508:Culture Techniques / Q000379:methods; D019684:Magnoliopsida / Q000166:cytology / Q000378:metabolism*; D015394:Molecular Structure; D009281:Naphthalenes / Q000737:chemistry / Q000302:isolation & purification / Q000378:metabolism*
D000179:Acrylates; D037621:Artemisinins; D009281:Naphthalenes; C102769:methyl 3-oxoartemisinate; C102770:methyl artemisinate