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L0720800

Lithocholic acid

European Pharmacopoeia (EP) Reference Standard

Synonyme(s) :

3α-Hydroxy-5β-cholan-24-oic acid, 3α-Hydroxy-5β-cholanic acid, 5β-Cholan-24-oic acid-3α-ol

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About This Item

Formule empirique (notation de Hill):
C24H40O3
Numéro CAS:
434-13-9
Poids moléculaire :
376.57
Numéro Beilstein :
3217757
Numéro MDL:
MFCD00003682
Code UNSPSC :
41116107
ID de substance PubChem :
329817372
Nomenclature NACRES :
NA.24

Qualité

pharmaceutical primary standard

Famille d'API

lithocholic acid

Fabricant/nom de marque

EDQM

Pf

183-188 °C (lit.)

Application(s)

pharmaceutical (small molecule)

Format

neat

Chaîne SMILES 

[H][C@]12CC[C@@]3([H])[C@]4([H])CC[C@H]([C@H](C)CCC(O)=O)[C@@]4(C)CC[C@]3([H])[C@@]1(C)CC[C@@H](O)C2

InChI

1S/C24H40O3/c1-15(4-9-22(26)27)19-7-8-20-18-6-5-16-14-17(25)10-12-23(16,2)21(18)11-13-24(19,20)3/h15-21,25H,4-14H2,1-3H3,(H,26,27)/t15-,16-,17-,18+,19-,20+,21+,23+,24-/m1/s1

Clé InChI

SMEROWZSTRWXGI-HVATVPOCSA-N

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Description générale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Lithocholic acid EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Conditionnement

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Autres remarques

Sales restrictions may apply.

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number

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Cholic acid United States Pharmacopeia (USP) Reference Standard

USP

1133503

Cholic acid

Cholic acid from bovine and/or ovine, ≥98%

Sigma-Aldrich

C1129

Cholic acid

Sodium taurolithocholate

Sigma-Aldrich

T7515

Sodium taurolithocholate

Ursodeoxycholic acid ≥99%

Sigma-Aldrich

U5127

Ursodeoxycholic acid

Benjamin L Woolbright et al.
Toxicology letters, 228(1), 56-66 (2014-04-20)
Lithocholic acid (LCA) supplementation in the diet results in intrahepatic cholestasis and bile infarcts. Previously we showed that an innate immune response is critical for cholestatic liver injury in the bile duct ligated mice. Thus, the purpose of this study
J Jehle et al.
British journal of pharmacology, 167(7), 1563-1572 (2012-08-01)
Heart failure and atrial fibrillation are associated with apoptosis of cardiomyocytes, suggesting common abnormalities in pro-apoptotic cardiac molecules. Activation of the receptor tyrosine kinase EphA2 causes apoptosis in vitro, and dysregulation of EphA2-dependent signalling is implicated in LEOPARD and Noonan
Alan F Hofmann
Drug metabolism reviews, 36(3-4), 703-722 (2004-11-24)
Lithocholic acid, a monohydroxy, secondary bile acid, is formed by bacterial 7-dehydroxylation of the primary bile acid chenodeoxycholic acid (CDCA) and of the secondary bile acid ursodeoxycholic acid (UDCA). Lithocholic acid and its precursor CDCA are toxic when fed to
Nathalie Ménard et al.
Pharmaceutical research, 29(7), 1882-1896 (2012-03-28)
Novel surfactants made of diglutamic acid (DG) polar head linked to lithocholic, arachidonic, linoleic or stearic acids were designed for drug solubilization. Surfactants 3-D conformer and packing parameter were determined by molecular modelling and self-assembling properties by pyrene fluorescence measurements.
Anna N Bukiya et al.
Molecular pharmacology, 83(5), 1030-1044 (2013-03-05)
The Ca(2+)/voltage-gated K(+) large conductance (BK) channel β1 subunit is particularly abundant in vascular smooth muscle. By determining their phenotype, BK β1 allows the BK channels to reduce myogenic tone, facilitating vasodilation. The endogenous steroid lithocholic acid (LCA) dilates cerebral
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