| Bile acid |
| LIPID_ID | BA0118 |
| CHEM_NA | 3¦Â-HYDROXY-24-NOR-5¦Â-CHOLAN-23-OIC ACID |
| COMMON_NA |
| MOL_FORMULA | C23H38O3 |
| MOL_WT | 362 |
| MELT_PT | 178-179¡¬C(FROM aq¡¦ACETONE)(177) |
| BOIL_PT |
| OPT_ROT |
| REFRA_IND |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC |
| NMR_SPEC | 1H-NMR(Me ESTER) |
| 0.69(s,18-Me),0.97(s,19-Me),0.97(d,21-Me), |
| 2.40(d,J=10Hz,22-CH2),3.66(s,COOMe),4.10(bs,3¦Á-H |
| )(177) 13C-NMR(Me |
| ESTER)C1=30.03,C2=28.35,C3=67.24,C4=33.66,C5=3 |
| 6.67,C6=26.72,C7=26.34,C8=35.75, |
| C17=56.29,C18=12.17,C19=23.96,C20=33.88,C21=19 |
| .60,C22=41.55, C23=174.14,C/COOMe=51.38 (177) |
| MS_SPEC | M/Z(RELATIVE INTENSITY) |
| 362(4%,M+),347(4%,M-Me),344(16%,M-H2O),329(18%, |
| M-H2O-Me),248(4%),233(13%),215(19%)(177) |
| NOTE_SPEC |
| SOURCE |
| BIOL_ACTIV |
| NOTE |
| 1998ǯ10·î26Æü | 118 / 591 ¥Ú¡¼¥¸ |