| Bile acid |
| LIPID_ID | BA0444 |
| CHEM_NA | 7¦Â,12¦Â-DIHYDROXY-5¦Á-CHOLAN-24-OIC ACID |
| COMMON_NA |
| MOL_FORMULA | C24H40O4 |
| MOL_WT | 392 |
| MELT_PT | 208¡Á210¡¬C(015) |
| BOIL_PT |
| OPT_ROT |
| REFRA_IND |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC | 1677(C=0),3275,1036,1008,990(OH) (015) |
| NMR_SPEC | METHYL ESTER DERIVATIVE 1H-NMR(CDCl3) 18-Me |
| 0.76(s),19-Me 0.81(s),21-Me 1.00(d),COOMe |
| 3.66(s)(015) 13C-NMR(CDCl3) C1 38.6,C2 21.9,C3 |
| 26.4,C4 28.5, C5 44.2,C6 38.7,C7 74.8,C8 42.1,C9 |
| 51.6,C10 35.5,C11 29.1,C12 79.4, C1348.5,C14 |
| 53.9,C15 26.3,C16 23.7,C |
| MS_SPEC | METHYL ESTER DERIVATIVE m/z |
| 388,370,355,273(BASE PEAK),255 (015) |
| NOTE_SPEC |
| SOURCE |
| BIOL_ACTIV |
| NOTE |
| 1998ǯ10·î26Æü | 473 / 591 ¥Ú¡¼¥¸ |