ÀèÆ¬¥Ú¡¼¥¸¤Ø ľÁ°¤Î¥Ú¡¼¥¸¤Ø ¼¡¤Î¥Ú¡¼¥¸¤Ø ºÇ½ª¥Ú¡¼¥¸¤Ø

Bile acid

LIPID_IDBA0079

CHEM_NA3¦Á,6¦Á-DIHYDROXY-6¦Â-METHYL-5¦Â-CHOLAN-2

4-OIC ACID

COMMON_NA6¦Â-METHYL-HYODEOXYCHOLIC ACID

MOL_FORMULAC25H42O4

MOL_WT406

MELT_PT186.5-188.0¡¬C(160)

BOIL_PT

OPT_ROT

REFRA_IND

DENSITY

SOLUBILITY

UV_SPEC

IR_SPEC

NMR_SPEC1H-NMR(PYRIDINE-d5) :0.65(s,18-Me),

0.93(d,J=6Hz,21-Me), 1.02(s,19-Me), 1.65(s,6¦Â-Me),

3.70-4.10(m,3¦Â-H) (160)

MS_SPECMe-TMS M/Z(RELATIVE INTENSITY,%)

564(13%),549(2%),384(3%),337(100%) (160)

NOTE_SPECHPLC: MORE HYDROPHILIC THEM THE

CORRESPONDING COMPOUND WITHOUT A

6-METHYL GROUP(160)

SOURCE

BIOL_ACTIVưʪ¥â¥Ç¥ë¤Ë¤ª¤±¤ëÃÀÀÐÍϲòºÞ

NOTE

1998ǯ10·î26Æü79 / 591 ¥Ú¡¼¥¸