| Bile acid |
| LIPID_ID | BA0278 |
| CHEM_NA | 5¦Â-CHOLEST-25-ENE-3¦Á,7¦Á,12¦Á,24-TETROL |
| COMMON_NA |
| MOL_FORMULA | C27H46O4 |
| MOL_WT | 434 |
| MELT_PT | 24RÂÎ 168.5-170¡¬C, 24SÂÎ 190-190.5¡¬C(067) |
| BOIL_PT |
| OPT_ROT |
| REFRA_IND |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC |
| NMR_SPEC | 24RÂÎ/24SÂÎ 0.84/0.83(3H,s, 18-CH3), |
| 1.01/1.01(3H,s, 19-CH3), 1.26/1.26(3H,d, |
| J=6Hz,21-CH3),1.88/1.88(3H,s, 27-CH3), |
| 3.4-4.5/3.4-4.5(4H,m, |
| 3¦Â-H,7¦Â-H,12¦Â-H,24-H),4.98,5.20/4.94,5.18(2H,s, |
| MS_SPEC |
| NOTE_SPEC |
| SOURCE | ¹çÀ®ÉÊ(067) |
| BIOL_ACTIV |
| NOTE |
| 1998ǯ10·î26Æü | 307 / 591 ¥Ú¡¼¥¸ |