L-368,899 hydrochloride - >97%, high purity , CAS No.148927-60-0, Antagonist of OT receptor

Item Number
L332119
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L332119-1mg
1mg
Available within 8-12 weeks(?)
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$138.90
L332119-10mg
10mg
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$299.90

a non-peptide, selective Oxytocin Receptor antagonist, with good selectivity over related Vasotocin receptors.

View related series
OT receptor Antagonist

Basic Description

Synonyms148927-60-0 | L-368899 | L-368,899Hydrochloride | ER33G946JT | CHEMBL1253853 | L-368,899 | L 368,899 | 1-(((7,7-Dimethyl-2-(2-amino-4-(methylsulfonyl)butyramido)bicyclo(2.2.1)heptan-1-yl)methyl)sulfonyl)-4-(2-methylphenyl)piperazine | L 368899 | L-368899 free base | (2S)-2-a
Specifications & PurityMoligand™, ≥97%
Storage TempStore at -20°C
Shipped InIce chest + Ice pads
GradeMoligand™
Action TypeANTAGONIST
Mechanism of actionAntagonist of OT receptor
Product Description

L-368,899 hydrochloride is a potent, non-peptide oxytocin receptor antagonist. L-368,899 hydrochloride has shown a 40-fold selectivity over Vasotocin V1a and V2 receptors. L-368,899 hydrochloride has been shown to antagonize oxytocin-induced uterine contractions in vitro. L-368,899 hydrochloride is a useful tool for investigating the role of oxytocin, and studies in primates have shown L-368,899 hydrochloride to reduce a number of behaviours such as food sharing, sexual activity and caring for infants. L-368,899 hydrochloride is also known as L-368899 free base, (S)-2-amino-N-((1S,2S,4R)-7,7-dimethyl-1-((4-o-tolylpiperazin-1-ylsulfonyl)methyl)bicyclo[2.2.1]heptan-2-yl)-4-(methylsulfonyl)butanamide, and 1-(((7,7-dimethyl-2(S)-(2(S)-amino-4-(methylsulfonyl)butyramido)bicyclo[2.2.1]-heptan-1(S)-yl)methyl)sulfonyl)-4-(2-methylphenyl)piperazine.

Associated Targets(Human)

OXTR Tclin Oxytocin receptor (3 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
AVPR2 Tclin Vasopressin V2 receptor (2912 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
OXTR Tclin Oxytocin receptor (1962 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AVPR1A Tclin Vasopressin V1a receptor (5412 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Homo sapiens (32628 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Associated Targets(non-human)

Pan troglodytes (415 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Canis familiaris (36305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Names and Identifiers

IUPAC Name (2S)-2-amino-N-[(1S,2S,4R)-7,7-dimethyl-1-[[4-(2-methylphenyl)piperazin-1-yl]sulfonylmethyl]-2-bicyclo[2.2.1]heptanyl]-4-methylsulfonylbutanamide
INCHI InChI=1S/C26H42N4O5S2/c1-19-7-5-6-8-22(19)29-12-14-30(15-13-29)37(34,35)18-26-11-9-20(25(26,2)3)17-23(26)28-24(31)21(27)10-16-36(4,32)33/h5-8,20-21,23H,9-18,27H2,1-4H3,(H,28,31)/t20-,21+,23+,26-/m1/s1
InChi Key MWIASLNTAGRGGA-ZJPWWDJASA-N
Canonical SMILES CC1=CC=CC=C1N2CCN(CC2)S(=O)(=O)CC34CCC(C3(C)C)CC4NC(=O)C(CCS(=O)(=O)C)N
Isomeric SMILES CC1=CC=CC=C1N2CCN(CC2)S(=O)(=O)C[C@@]34CC[C@@H](C3(C)C)C[C@@H]4NC(=O)[C@H](CCS(=O)(=O)C)N
PubChem CID 9872389
Molecular Weight 591.22

Certificates

Certificate of Analysis(COA)

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Chemical and Physical Properties

SolubilitySoluble in water (100 mM), and DMSO (100 mM).
Refractive Indexn20D1.61 (Predicted)
Specific Rotation[α]α20D+27, c = 1 in methanol
Boil Point(°C)794.1° C at 760 mmHg (Predicted)

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