擪ƒy[ƒW‚Ö ’¼‘O‚̃y[ƒW‚Ö ŽŸ‚̃y[ƒW‚Ö ÅIƒy[ƒW‚Ö

LIPID_IDFA0083

CHEM_NA8,13-DIHYDROXY-9,11-OCTADECADIENOIC ACID

COMMON_NA

MOL_FORMULAC18H32O4

MOL_WT312

ABBREVIATION18:2(ƒÖ7,9)(8,13-OH)

MELT_PT

BOIL_PT

OPT_ROT

REFRA_IND

DENSITY

SOLUBILITY

UV_SPECMETHYL ESTER:

ƒÉMeOH/max=230nm(224nm‚Æ238nm‚ÉŒ¨)(073/074)

IR_SPECTRANS TRANS

UNSATURATION(990-981cm-1)(073/074)

NMR_SPEC

MS_SPECGC-EI-MS(METHYL,TMS)(073): m/e=455[M-CH3],

439[M-OCH3], 380[M-HOTMS],

245[SMTO=CH-(CH2)6COOCH3],237[M-(CH2)6COO

CH3-HOTMS],173[SMTO=CH-(CH2)4CH3]GC-EI-MS

(METHYL,…“Y,TMS)(073):m/e=459[M-CH3],

403[M-(CH2)4CH3], 374[(CH2)4

-CH(OTMS)-(CH2)6-C(OTMS)OCH3

NOTE_SPEC

SOURCE13-ƒqƒhƒƒyƒ‹ƒIƒLƒVƒŠƒm[ƒ‹Ž_‚̃Gƒ^ƒm[ƒ‹’†‚ł̃qƒg

ƒwƒ‚ƒOƒƒrƒ“‚Ƃ̔½‰ž¶¬•¨(073)D

ƒŠƒm[ƒ‹Ž_‚̃Gƒ^ƒm[ƒ‹…’†‚ł̎©“®Ž_‰»•¨(074)D

BIOL_ACTIV

NOTE

1998”N8ŒŽ24“ú83 / 513 ƒy[ƒW