| Bile acid |
| LIPID_ID | ST0018 |
| CHEM_NA | 27-NOR-5¦Â-CHOLESTANE-3¦Á,7¦Á,12¦Á,24-TETR |
| OL |
| COMMON_NA | 26-DEOXY-5¦Â-RANOL |
| MOL_FORMULA | C26H46O4 |
| MOL_WT | 422 |
| MELT_PT | 24RÂÎ 196¡¬C, 24SÂÎ 184¡¬C(034) |
| BOIL_PT |
| OPT_ROT | 24RÂÎ [¦Á]/D +36¡¬, 24SÂÎ [¦Á]/D +27¡¬ (034) |
| REFRA_IND |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC |
| NMR_SPEC | IHNMR (PYRIDINE-d5)18-H3 19-H3 26-H3 21-H3 |
| 3¦Â,7¦Â,12¦Â,24-H 24RÂÎ 0.79 0.99 1.15 1.27 |
| 3.5-4.424SÂÎ 0.84 1.01 1.17 1.28 3.5-4.4 (043)" |
| MS_SPEC | m/e= |
| 530,515,501,440,433,425,411,351,343,335,321,281,25 |
| 3,131(BASE PEAK)(TMS DERV.) (043) |
| NOTE_SPEC |
| SOURCE | ¥¦¥·¥¬¥¨¥ë(Rana |
| catesbeiana)ÃÀ½Á(034)¡¤¥Ë¥Û¥ó¥¢¥«¥¬¥¨¥ë(Rana japonica |
| japonica)ÃÀ½Á (030)¡¤³Æ¼ï¥«¥¨¥ë(Discoglossus pictus, |
| Xenopus mulleri, Arthroleptis poecilo- notus¡©, |
| Cardioglossa leucomystax, Aubria subsigillata, |
| Dicroglossus occipitalis, Ptychadena aequiplicat |
| BIOL_ACTIV |
| NOTE |
| 1998ǯ10·î26Æü | 229 / 591 ¥Ú¡¼¥¸ |