Odevixibat HCl

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 565474

CAS#: Odevixibat HCl

Description: Odevixibat, also known as AZD 8294, is a potent, once-daily, non-systemic ileal bile acid transport inhibitor (IBATi). Odevixibat is being developed to treat rare pediatric cholestatic liver diseases, including progressive familial intrahepatic cholestasis (PFIC), biliary atresia and Alagille syndrome. Odevixibat acts locally in the small intestine. A4250 is well tolerated. By blocking ileal bile acid transporter in the terminal ileum, it highly efficiently interrupts the enterohepatic circulation of BAs, and should be of benefit to patients with cholestatic liver diseases. Odevixibat was approved in 2021 to treat pruritus.

Chemical Structure

Odevixibat HCl
CAS# Odevixibat HCl

Theoretical Analysis

MedKoo Cat#: 565474
Name: Odevixibat HCl
CAS#: Odevixibat HCl
Chemical Formula: C37H49ClN4O8S2
Exact Mass: 740.2914
Molecular Weight: 777.389
Elemental Analysis: C, 57.17; H, 6.35; Cl, 4.56; N, 7.21; O, 16.46; S, 8.25

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

Request quote for custom synthesis

Related CAS #: 501692-44-0 (free base)   2409081-01-0 (hydrate)   Odevixibat HCl  

Synonym: AZD 8294; AZD8294; AZD-8294; A-4250; A4250; A 4250; AR-H 064974; AR-H064974; AR-H-064974; Odevixibat HCl; Odevixibat hydrochloride;

IUPAC/Chemical Name: (2S)-2-[[(2R)-[[[[3,3-Dibutyl-2,3,4,5-tetrahydro-7-(methylthio)-1,1-dioxido-5-phenyl-1,2,5-benzothiadiazepin-8-yl]oxy]acetyl]amino](4-hydroxyphenyl)acetyl]amino]-butanoic acid hydrochloride


InChi Code: InChI=1S/C37H48N4O8S2.ClH/c1-5-8-19-37(20-9-6-2)24-41(26-13-11-10-12-14-26)29-21-31(50-4)30(22-32(29)51(47,48)40-37)49-23-33(43)39-34(25-15-17-27(42)18-16-25)35(44)38-28(7-3)36(45)46;/h10-18,21-22,28,34,40,42H,5-9,19-20,23-24H2,1-4H3,(H,38,44)(H,39,43)(H,45,46);1H/t28-,34+;/m0./s1

SMILES Code: CC[C@H](NC([C@H](NC(COC1=C(SC)C=C(C2=C1)N(C3=CC=CC=C3)CC(CCCC)(CCCC)NS2(=O)=O)=O)C4=CC=C(O)C=C4)=O)C(O)=O.[H]Cl

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 777.389 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Dilution Calculator

Calculate the dilution required to prepare a stock solution.

1: Saveleva EE, Tyutrina ES, Nakanishi T, Tamai I, Salmina AB. Ingibitory natriĭ-zavisimogo perenoschika zhelchnykh kislot (ASBT) kak perspektivnye lekarstvennye sredstva [The inhibitors of the apical sodium-dependent bile acid transporter (ASBT) as promising drugs]. Biomed Khim. 2020 May;66(3):185-195. Russian. doi: 10.18097/PBMC20206603185. PMID: 32588824.

2: Al-Dury S, Wahlström A, Wahlin S, Langedijk J, Elferink RO, Ståhlman M, Marschall HU. Pilot study with IBAT inhibitor A4250 for the treatment of cholestatic pruritus in primary biliary cholangitis. Sci Rep. 2018 Apr 27;8(1):6658. doi: 10.1038/s41598-018-25214-0. PMID: 29704003; PMCID: PMC5923243.

3: Baghdasaryan A, Fuchs CD, Österreicher CH, Lemberger UJ, Halilbasic E, Påhlman I, Graffner H, Krones E, Fickert P, Wahlström A, Ståhlman M, Paumgartner G, Marschall HU, Trauner M. Inhibition of intestinal bile acid absorption improves cholestatic liver and bile duct injury in a mouse model of sclerosing cholangitis. J Hepatol. 2016 Mar;64(3):674-81. doi: 10.1016/j.jhep.2015.10.024. Epub 2015 Oct 31. PMID: 26529078.

4: Graffner H, Gillberg PG, Rikner L, Marschall HU. The ileal bile acid transporter inhibitor A4250 decreases serum bile acids by interrupting the enterohepatic circulation. Aliment Pharmacol Ther. 2016 Jan;43(2):303-10. doi: 10.1111/apt.13457. Epub 2015 Nov 2. PMID: 26527417.