�擪ƒy�[ƒW‚Ö ’¼‘O‚̃y�[ƒW‚Ö ŽŸ‚̃y�[ƒW‚Ö �Å�Iƒy�[ƒW‚Ö

LIPID_ID

FA0303

CHEM_NA

EICOSANOIC ACID

COMMON_NA

ARACHIDIC ACID

MOL_FORMULA

C20H40O2

MOL_WT

312

ABBREVIATION

20:0

MELT_PT

75.3ßC (001)

BOIL_PT

328ßC 205ßC/1.0mmHg (001)

OPT_ROT

REFRA_IND

ā100/D 1.4250 (001)

DENSITY

SOLUBILITY

ƒAƒZƒgƒ“100g’†‚É�C10ßC‚Å 0.13g —n‰ð (005)

ƒWƒGƒ`ƒ‹ƒG�[ƒeƒ‹100g’†‚É�C10ßC‚Å 0.90g —n‰ð (005)

UV_SPEC

IR_SPEC

CRYSTAL(KBr)(009):4000-650cm-1 (KBr)(034) :

7.5-25.0ƒÊm

NMR_SPEC

MS_SPEC

NOTE_SPEC

SOURCE

—Ž‰Ô�¶–û,�A•¨–û,‹›–û(011/012),“d‰ð�‡�¬(017)

BIOL_ACTIV

NOTE

1998”N8ŒŽ24“ú

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