| Bile acid |
| LIPID_ID | BA0065 |
| CHEM_NA | 3¦Â,6¦Â,12¦Á-TRIHYDROXY-5¦Â-CHOLAN-24-OIC |
| ACID |
| COMMON_NA |
| MOL_FORMULA | C24H40O5 |
| MOL_WT | 408 |
| MELT_PT | 131-133¡¬C,196-197¡¬C (Me ESTER)(143) |
| BOIL_PT |
| OPT_ROT |
| REFRA_IND |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC | 3408,1023cm-1(OH), 1709cm-1(C=O) (143) |
| NMR_SPEC | 1H-NMR(CDCl3+20%DMSO-d6): |
| 0.70(s,18-Me),0.98(d,J=5.4Hz,21-Me),1.11(s,19-Me)3. |
| 66(m,6¦Á-H),3.99(m,3¦Á- AND 12¦Â-H)(143) |
| 13C-NMR Me ESTER: C1 29.43,C2 26.50,C3 |
| 64.44,C4 32.24,C5 42.23,C6 71.38, C7 33.42,C8 |
| 29.91,C9 32.86,C10 33.48,C11 28.04,C12 71.58, C20 |
| 34.37,C21 16.36,C22 30.09,C23 29.91,C24 |
| 173.65,CCOOMe 50.49(143) |
| MS_SPEC | Me ESTER M/Z(RELATIVE INTENSITY,%) |
| 404(2%),386(18%),289(14%),271(100%), 253(19%) (143) |
| NOTE_SPEC |
| SOURCE |
| BIOL_ACTIV |
| NOTE |
| 1998ǯ10·î26Æü | 65 / 591 ¥Ú¡¼¥¸ |