奧貝膽酸 (Obeticholic acid) | 貨號B1898

Obeticholic Acid-A potent and selective FXR (Farnesoid X receptor) agonist 

產品描述：奧貝膽酸(Obeticholic acid)是膽酸(cholic acid)的衍生物(derivative)，在體內膽汁淤積大鼠模型中，膽甾酸是一種有效的，選擇性的FXR（Farnesoid X受體）激動劑（EC 50 = 99 nM），具有抗膽汁活性(anticholeretic activity)。 奧貝膽酸(Obeticholic acid)的效力比內源性配體鵝去氧膽酸（endogenous ligand chenodeoxycholic acid , CDCA）（貨號2831）高100倍。

Alternate Name	4R)-4-[(3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-6-ethyl-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid; 6-ECDCA; 6-Ethylchenodeoxycholic acid); INT-747
Appearance	White solid
CAS #	459789-99-2
Molecular Formula	C₂₆H₄₄O₄
Molecular Weight	420.63
Purity	≥98% by HPLC
Solubility	DMSO
SMILES	CCC1C2CC(CCC2(C3CCC4(C(C3C1O)CCC4C(C)CCC(=O)O)C)C)O
InChi	InChI=1S/C26H44O4/c1-5-17-21-14-16(27)10-12-26(21,4)20-11-13-25(3)18(15(2)6-9-22(28)29)7-8-19(25)23(20)24(17)30/h15-21,23-24,27,30H,5-14H2,1-4H3,(H,28,29)/t15-,16-,17-,18-,19+,20+,21+,23+,24-,25-,26-/m1/s1
InChi Key	ZXERDUOLZKYMJM-ZWECCWDJSA-N
PubChem CID	447715
Handling	Protect from air and light
Storage Conditions	-20°C
Shipping Conditions	Gel Pack

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