| Bile acid |
| LIPID_ID | BA0478 |
| CHEM_NA | (22S)-3¦Á,7¦Á,22-TRIHYDROXY-5¦Â-CHOLAN-24-O |
| IC ACID |
| COMMON_NA | HAEMUCHOLIC ACID |
| MOL_FORMULA | C24H40O5 |
| MOL_WT | 408 |
| MELT_PT | 247-250¡¬C (038) |
| BOIL_PT |
| OPT_ROT |
| REFRA_IND | [¦Á]/D : +2.4¡¬ (038) |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC | 3400(OH), 1720(COOH) (038) |
| NMR_SPEC | 1H-NMR(PYRIDINE-d5)¦Ä: |
| 0.74(3H,s,18-CH3),0.96(3H,s,19-CH3),1.16(3H,d,J=6H |
| z,21-CH3),3.4¡Á4.4(3H,m,3¦Â-,7¦Â-,22-CH-OH); |
| 13C-NMR(CD3OD)¦Ä: C-1 36.6,C-2 31.5,C-3 |
| 73.0,C-4 40.6,C-5 43.2,C-6 36.0,C-7 69.2,C-8 |
| 40.9,C-9 34.1,C-10 36.2,C-11 21.8,C-12 41.2,C- |
| MS_SPEC | METHYL ESTER DERIVATIVE,Hi-MS,M/Z:M+, |
| 422.3070(CALCD.FOR C25H42O5=422.3030); |
| M-H2O, 404.2944(CALCD.FOR |
| C25H40O4=404.2925); M-2H2O, |
| 386.2858(CALCD.FOR C25H38O3=386.2818) (038) |
| NOTE_SPEC |
| SOURCE | µûÎà (039/040) |
| BIOL_ACTIV |
| NOTE |
| 1998ǯ10·î26Æü | 507 / 591 ¥Ú¡¼¥¸ |