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Bile acid

LIPID_IDBA0384

CHEM_NA3¦Á,12¦Á-DIHYDROXY-5¦Â-CHOLEST-24-EN-26-OI

C ACID

COMMON_NA

MOL_FORMULAC27H44O4

MOL_WT432

MELT_PT

BOIL_PT

OPT_ROT

REFRA_IND

DENSITY

SOLUBILITY

UV_SPEC

IR_SPECKBr DISC cm-1 3500, 1680, 1640 (100)

NMR_SPECPYRIDINE-d5

0.73(3H,s,18-CH3),0.93(3H,s,19-CH3),1.18(3H,d,J=6H

z,21-CH3),

2.03(3H,s,27-CH3),3.75(1H,m,3¦Â-H),4.11(1H,m,12¦Â-

MS_SPECAS METHYL ESTER M/E

446,428,413,410,395,319,301,299,289,283,281,273,

271,255,253 (150)

NOTE_SPEC

SOURCE²½³Ø¹çÀ®ÉÊ (100/150)

BIOL_ACTIV

NOTE

1998ǯ10·î26Æü413 / 591 ¥Ú¡¼¥¸