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

Polycyclic compound

LIPID_ID

PY0018

CHEM_NA

3,4,7A,9,10,10A-HEXAHYDRO-5-METHOXY-9-HYDR

OXY-1H,12H-FURO[3',2':4,5]FURO[2,3-H]PYRANO[3,

4-C][1]BENZOPYRAN-1,12-DIONE

COMMON_NA

AFLATOXIN G2A

MOL_FORMULA

C17H14O8

MOL_WT

346

MELT_PT

190ßC DEC.(109/110)

BOIL_PT

OPT_ROT

REFRA_IND

DENSITY

SOLUBILITY

UV_SPEC

IR_SPEC

ƒËmax 3620cm-1(-OH) (009)

NMR_SPEC

13C-NMR:153.9, 111.0, 159.6, 64.1, 28.4, 161.9,

105.3, 161.6, 91.1, 164.9,108.6, 151.6, 113.7, 41.9,

91.1, 56.7(OCH3)(017)

MS_SPEC

NOTE_SPEC

SOURCE

Žq”X‹Û–åƒqƒzƒ~ƒPƒX�j‘p�¶•sŠ®‘S‹Û–Ú Aspergillus

flavus ‚Ì‘ãŽÓ•¨

BIOL_ACTIV

”­ƒKƒ“�«

NOTE

—Î�FŒuŒõ‚ð‚à‚ÂŒ‹�»�B‚»‚Ì‘¼‚Ì•¶Œ£:

010/013/014/020/021/022/039/

1998”N7ŒŽ17“ú

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