| Bile acid |
| LIPID_ID | BA0547 |
| CHEM_NA | 3α,7α-DIHYDROXY-5β-CHOLAN-24-OIC ACID |
| COMMON_NA | CHENODEOXYCHOLIC ACID |
| MOL_FORMULA | C24H40O4 |
| MOL_WT | 392 |
| MELT_PT | 145-146゜C(049) |
| BOIL_PT |
| OPT_ROT | [α]20/D=+10.7 (DIOXANE)(049) |
| REFRA_IND |
| DENSITY |
| SOLUBILITY | 0.027mM(WATER SOLUBILIRY IN PROTONATED |
| FORM)(012) |
| UV_SPEC |
| IR_SPEC |
| NMR_SPEC | 1H-NMR(CDCl3) (050), 18-CH3=0.64(s), |
| 19-CH3=0.88(s), 21-CH3=0.94(d), 3β-H =3.38(brm), |
| 7β-H=3.78(m) 13C-NMR(CD3OD) (005), C1=35.8, |
| C2=31.0,C3=71.4, C4=39.7, C5=42.1, C6=35.4, |
| C7=67.8, C8=39.9, C9=33.3, C10=35.5, |
| C11=21.1,C12=39.9, C13=43.0, C14=50.9, C |
| MS_SPEC | Me-TMS 460, 445, 370(BASE PEAK), 355, 255, 213 |
| (003) |
| NOTE_SPEC |
| SOURCE | 哺乳動物に広く分布，一次胆汁酸 |
| (052)，鳥類，哺乳類，最初ガチョウの胆汁中よ |
| り見い出されてこの名がついた (051) |
| BIOL_ACTIV | 胆石溶解剤 |
| NOTE |
| 1998年10月26日 | 576 / 591 ページ |