for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Alvimopan monohydrate (ADL 8-2698 monohydrate) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC 50 of 1.7 nM. Alvimopan monohydrate has selectivity for μ-opioid receptor ( K i =0.47 nM) over κ- and δ-opioid receptors ( K i s=100, 12 nM, respectively). Alvimopan monohydrate can be used for the research of postoperative ileus
In Vitro
Alvimopan inhibits the loperamide-stimulated [ 35 S]GTPγS binding to membranes containing the cloned human μ-opioid receptor, with an IC 50 of 1.7 nM. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
Alvimopan (0.1-1.0 mg/kg; p.o.) partially antagonizes the slowing of small intestinal transit of 113 Sn-labelled microspheres in rats. Alvimopan (3 mg/kg; p.o.) has no effect on the visceromotor behavioural responses (VMR) induced by noxious colorectal distension (CRD) in conscious rats. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:μ Opioid Receptor/MOR
| Canonical Smiles | CC1CN(CCC1(C)C2=CC(=CC=C2)O)CC(CC3=CC=CC=C3)C(=O)NCC(=O)O.O |
|---|---|
| IUPAC Name | 2-[[(2S)-2-benzyl-3-[(3R,4R)-4-(3-hydroxyphenyl)-3,4-dimethylpiperidin-1-yl]propanoyl]amino]acetic acid;hydrate |
| InChIKey | XSTFUWQLHMJPFG-NABRLNOVSA-N |
| INCHI | 1S/C25H32N2O4.H2O/c1-18-16-27(12-11-25(18,2)21-9-6-10-22(28)14-21)17-20(24(31)26-15-23(29)30)13-19-7-4-3-5-8-19;/h3-10,14,18,20,28H,11-13,15-17H2,1-2H3,(H,26,31)(H,29,30);1H2/t18-,20-,25+;/m0./s1 |
| Isomeric SMILES | C[C@H]1CN(CC[C@@]1(C)C2=CC(=CC=C2)O)C[C@H](CC3=CC=CC=C3)C(=O)NCC(=O)O.O |
| Molecular Weight | 442.5 |
| Reaxy-Rn | 25704468 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=25704468&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Peptidomimetics |
| Subclass | Hybrid peptides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Hybrid peptides |
| Alternative Parents | N-acyl-alpha amino acids Phenylpiperidines Beta amino acids and derivatives 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Aralkylamines Fatty amides Benzene and substituted derivatives Trialkylamines Secondary carboxylic acid amides Amino acids Monocarboxylic acids and derivatives Azacyclic compounds Carboxylic acids Hydrocarbon derivatives Organic oxides Organopnictogen compounds Carbonyl compounds |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Hybrid peptide - N-acyl-alpha amino acid or derivatives - N-acyl-alpha-amino acid - Phenylpiperidine - Beta amino acid or derivatives - Alpha-amino acid or derivatives - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Aralkylamine - Monocyclic benzene moiety - Benzenoid - Piperidine - Fatty acyl - Fatty amide - Amino acid or derivatives - Tertiary aliphatic amine - Tertiary amine - Secondary carboxylic acid amide - Carboxamide group - Amino acid - Carboxylic acid derivative - Carboxylic acid - Azacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Amine - Organic nitrogen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as hybrid peptides. These are compounds containing at least two different types of amino acids (alpha, beta, gamma, delta) linked to each other through a peptide bond. |
| External Descriptors | Not available |
| Molecular Weight | 442.500 g/mol |
|---|---|
| XLogP3 | |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 8 |
| Exact Mass | 442.247 Da |
| Monoisotopic Mass | 442.247 Da |
| Topological Polar Surface Area | 90.900 Ų |
| Heavy Atom Count | 32 |
| Formal Charge | 0 |
| Complexity | 606.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 3 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 2 |
