| Bile acid |
| LIPID_ID | BA0517 |
| CHEM_NA | 3¦Á,7¦Á,12¦Á-TRIHYDROXY-24-NOR-5¦Á-CHOLAN- |
| 23-OIC ACID |
| COMMON_NA | 24-NOR-5¦Á-CHOLIC ACID, ALLONORCHOLIC ACID |
| MOL_FORMULA | C23H38O5 |
| MOL_WT | 394 |
| MELT_PT | 248-250¡¬C (068) |
| BOIL_PT |
| OPT_ROT |
| REFRA_IND | [¦Á]/D +25.6¡¬(068) |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC | 3465-3365,2924,1704,1272,1202,1190,1165,1125,10 |
| 66,1035,958,944,930,892cm-1 (068) |
| NMR_SPEC | 1H-NMR(CDCl3) METHYL ESTER ¦Ä: |
| 0.72(3H,s,18-CH3), 0.76(3H,s,19-CH3), 1.02 |
| (3H,d,J=4Hz, 21-CH3), 2.75-2.50(3H,m,-OH), |
| 3.66(3H,s,COOCH3), 4.16-3.50 |
| MS_SPEC | MS (METHYL ESTER DERIVATIVE) M/Z (%INT.) : |
| 408[M+](10.4),390[M-18](6),372[M-2x18](71), |
| 354[M-3x18](19), 335[M-73](4), 317[M-18-73](11), |
| 299[M-2x18-73](25), 289[M-18-101](14), |
| 271[M-2x18-101](100), 253[M-3x18-101](49), |
| NOTE_SPEC |
| SOURCE | ¥Ò¥ÈÃÀ½Á(058/069), ¥Ò¥ÈÇ¢(069/071) |
| BIOL_ACTIV |
| NOTE |
| 1998ǯ10·î26Æü | 546 / 591 ¥Ú¡¼¥¸ |