| Sterol |
| LIPID_ID | ST0120 |
| CHEM_NA | (24S)-24-ETHYL-5α-CHOLEST-25-EN-3β-OL |
| COMMON_NA | 5-DIHYDROCLEROSTEROL |
| MOL_FORMULA | C29H50O |
| MOL_WT | 414 |
| MELT_PT | ACETATE 123-125ﾟC (058) |
| BOIL_PT |
| OPT_ROT |
| REFRA_IND |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC |
| NMR_SPEC | ACETATE:1H-NMR(CDCl3): 3-CH=4.68(TT), |
| 18-CH3=0.64(S), 19-CH3=0.81(S), 21-CH3=0.89(D), |
| 26-CH3=1.56(D), 27-CH=4.64(D),27-CH=4.72(DT), |
| 29-CH3=0.80(T),3-Oac=2.02(S) (054) |
| MS_SPEC | ACETATE : |
| 456[M+](100%),441(15%),396(7%),381(15%),358(33%),3 |
| 43(37%), |
| 315(98%),302(22%),283(15%),257(48%),255(59%),229(2 |
| 2%),215(85%)(054) |
| NOTE_SPEC |
| SOURCE | リュウキュウベンケイ属植物(KALANCHOE |
| PINNATA)(058),クサギ属植物 (CLERODENDRUM |
| SCANDENS)(054) |
| BIOL_ACTIV |
| NOTE |
| 1998年7月17日 | 386 / 486 ページ |