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

Bile acid

LIPID_IDBA0433

CHEM_NA3¦Á,4¦Â-DIHYDROXY-5¦Â-CHOLAN-24-OIC ACID

COMMON_NA

MOL_FORMULAC24H40O4

MOL_WT392

MELT_PT156¡Á158¡¬C(007)

BOIL_PT

OPT_ROT

REFRA_IND

DENSITY

SOLUBILITY

UV_SPEC

IR_SPEC1703(C=0),3456,1019(OH) (007)

NMR_SPECMETHYL ESTER DERIVATIVE 1H-NMR(CDCl3) 18-Me

0.62(s),19-Me 0.94(s),21-Me 0.88(d),COOMe 3.64(s)

13C-NMR(CDCl3) C1 34.6,C2 27.3,C3 76.7,C4 72.7,

C5 48.7,C6 20.9,C7 26.0,C8 35.7,C9 42.4,C10

37.0,C11 20.9,C12 40.1,C13 42.7,C14 56.5,C15

24.1,C16 28.1,C17

MS_SPECMETHYL ESTER DERIVATIVE (Me-TMS) m/z

406(M+),388(BASE PEAK),370,264,249, 231,213 (007)

NOTE_SPEC

SOURCE¥Ò¥È¡ÊÇ¥ÉØ¡ËÍÓ¿å(008)

BIOL_ACTIV

NOTE

1998ǯ10·î26Æü462 / 591 ¥Ú¡¼¥¸