| Bile acid |
| LIPID_ID | BA0428 |
| CHEM_NA | N-[(3¦Á,5¦Â,7¦Â)-3,7-DIHYDROXY-24-OXOCHOLAN- |
| 24-YL]-D-PROLINE |
| COMMON_NA |
| MOL_FORMULA | C29H47O5N |
| MOL_WT | 489 |
| MELT_PT | 140-144¡¬C(214) |
| BOIL_PT |
| OPT_ROT | [¦Á]20/=+76.5¡¬(MeOH)(214) |
| REFRA_IND |
| DENSITY |
| SOLUBILITY | 59¦ÌM(WATER)(214) |
| UV_SPEC |
| IR_SPEC | (NUJOL) 3360, 1719, 1625cm-1(214) |
| NMR_SPEC | 1H-NMR(CDCl3) 0.67(s,3H), 0.94(s,3H), 1.0(d,3H), |
| 0.8-2.4(COMPLEX PATTERN,28H), 3.0(m,2H), |
| 3.6(m,4H), 4.35(t,1H), 4.4(b,2H)(214) |
| MS_SPEC |
| NOTE_SPEC | CMC: 7mM, PKa:3.9 (214) |
| SOURCE |
| BIOL_ACTIV |
| NOTE | New Bile Acids Amidated with Cyclic Amino |
| Acids(214) |
| 1998ǯ10·î26Æü | 457 / 591 ¥Ú¡¼¥¸ |