| Bile acid |
| LIPID_ID | BA0077 |
| CHEM_NA | 1¦Á,3¦Á,7¦Á-TRIHYDROXY-5¦Â-CHOLAN-24-OIC |
| ACID |
| COMMON_NA | VULPECHOLIC ACID |
| MOL_FORMULA | C24H40O5 |
| MOL_WT | 408 |
| MELT_PT | 150-152¡¬C(157) |
| BOIL_PT |
| OPT_ROT |
| REFRA_IND |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC |
| NMR_SPEC | 1H-NMR Me ESTER(CDCl3): |
| 0.76(s,18-Me),0.90(bd,21-Me),1.11(s,19-Me),2.5-3.5 |
| (br),3.30(bd),3.68(s,COOMe),3.85(bs)(157) 13C-NMR |
| (MeOH-d4): C1 79.9,C2 40.2,C3 68.7,C4 39.8,C5 |
| 41.4,C6 35.2,C7 70.2, C8 41.1,C9 34.9,C10 41.1,C11 |
| 24.1,C12 41.2,C13 43.2,C1 C23 32.4,C24 178.9(157) |
| MS_SPEC | FREE ACID M/Z(RELATIVE INTENSITY,%) |
| 390(88%),372(100%),357(14%),354(10%), |
| 302(72%),262(18%),244(24%)(157) |
| NOTE_SPEC |
| SOURCE | Âޥͥº¥ß¤ÎÃÀ½Á(157/158) |
| BIOL_ACTIV |
| NOTE |
| 1998ǯ10·î26Æü | 77 / 591 ¥Ú¡¼¥¸ |