Brief Information of the Compound and Protein
Compound Name
 Compound Info 
(2S)-N-[(2S)-1-[(2-amino-2-oxoethyl)amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-1-[(10R,13S,16S,19S,22S)-13-(2-amino-2-oxoethyl)-16-(3-amino-3-oxopropyl)-19-benzyl-22-[(4-methoxyphenyl)methyl]-12,15,18,21,24-pentaoxo-7,8-dithia-11,14,17,20,23-pentazaspiro[5.19]pentacosane-10-carbonyl]pyrrolidine-2-carboxamide
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 PubChem ID
CID: 9833460
SID: 14792540
Canonical SMILES
COc1ccc(C[C@@H]2NC(=O)CC3(CCCCC3)SSC[C@H](NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](Cc3ccccc3)NC2=O)C(=O)N2CCC[C@H]2C(=O)N[C@@H](CCCN=C(N)N)C(=O)NCC(N)=O)cc1
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Compound Formula C52H74N14O12S2
Compound Structure
Protein Name
 Protein Info 
Vasopressin V1a receptor
Protein Classification
Membrane receptor
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Family A G protein-coupled receptor
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Peptide receptor (family A GPCR)
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Short peptide receptor (family A GPCR)
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Vasopressin and oxytocin receptor
Uniprot ID
P37288
Gene Name
AVPR1A
Table of Molecular Bioactivities Related to the Compound and Protein
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000011 CHO
 Cell Line Info 
Cricetulus griseus (Chinese hamster)  1
1
IC50 = 0.99 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 0.63 nM
2 IC50 = 1.9 nM
3 Ki = 0.39 nM