| Sterol |
| LIPID_ID | ST0018 |
| CHEM_NA | 27-NOR-5β-CHOLESTANE-3α,7α,12α,24-TETR |
| OL |
| COMMON_NA | 26-DEOXY-5β-RANOL |
| MOL_FORMULA | C26H46O4 |
| MOL_WT | 422 |
| MELT_PT | 24R体 196ﾟC, 24S体 184ﾟC(034) |
| BOIL_PT |
| OPT_ROT | 24R体 [α]/D +36ﾟ, 24S体 [α]/D +27ﾟ (034) |
| REFRA_IND |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC |
| NMR_SPEC | IHNMR (PYRIDINE-d5)18-H3 19-H3 26-H3 21-H3 |
| 3β,7β,12β,24-H 24R体 0.79 0.99 1.15 1.27 |
| 3.5-4.424S体 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 | ｳｼｶﾞｴﾙ(Rana |
| catesbeiana)胆汁(034)，ﾆﾎﾝｱｶｶﾞｴﾙ(Rana japonica |
| japonica)胆汁 (030)，各種ｶｴﾙ(Discoglossus pictus, |
| Xenopus mulleri, Arthroleptis poecilo- notus？, |
| Cardioglossa leucomystax, Aubria subsigillata, |
| Dicroglossus occipitalis, Ptychadena aequiplicat |
| BIOL_ACTIV |
| NOTE |
| 1998年7月17日 | 205 / 486 ページ |