General Information of the Compound
Compound ID
CP0117986
Compound Name
(2S)-1-[(4R,7S,10S,13S,16S,19R)-19-amino-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-[(2S)-butan-2-yl]-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]-N-[(2S)-1-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]pyrrolidine-2-carboxamide
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Synonyms
Oxytocin (intranasal/ muco system, autism)
(1-Hemicystine)oxytocin
1JQS135EYN
3-Isoleucine-8-leucine vasopressin
50-56-6
Atonin O
CHEBI:7872
CHEMBL395429
Di-sipidin
Endopituitrina
Nobitocin S
OXYTOCIN
Ocytocin
Ocytocinum
Orasthin
Ossitocina [DCIT]
Oxetakain [Czech]
Oxitocina
Oxitocina [INN-Spanish]
Oxtocin
Oxystin
Oxytocic hormone
Oxytocin
Oxytocine
Oxytocine [INN-French]
Oxytocinum
Oxytocinum [INN-Latin]
Partocon
Pitocin
Piton S
Posterior
Presoxin
Synpitan
Synthetic oxytocin
Syntocin
Syntocinon
Syntocinone
UNII-1JQS135EYN
Utedrin
Uteracon
[3H]OT (human, mouse, rat)
alpha-Hypophamine
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Structure
Formula
C43H66N12O12S2
Molecular Weight
1007.207
Canonical SMILES
CC[C@H](C)[C@@H]1NC(=O)[C@H](Cc2ccc(O)cc2)NC(=O)[C@@H](N)CSSC[C@H](NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCC(N)=O)NC1=O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC(C)C)C(=O)NCC(N)=O
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InChI
InChI=1S/C43H66N12O12S2/c1-5-22(4)35-42(66)49-26(12-13-32(45)57)38(62)51-29(17-33(46)58)39(63)53-30(20-69-68-19-25(44)36(60)50-28(40(64)54-35)16-23-8-10-24(56)11-9-23)43(67)55-14-6-7-31(55)41(65)52-27(15-21(2)3)37(61)48-18-34(47)59/h8-11,21-22,25-31,35,56H,5-7,12-20,44H2,1-4H3,(H2,45,57)(H2,46,58)(H2,47,59)(H,48,61)(H,49,66)(H,50,60)(H,51,62)(H,52,65)(H,53,63)(H,54,64)/t22-,25-,26-,27-,28-,29-,30-,31-,35-/m0/s1
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InChIKey
XNOPRXBHLZRZKH-DSZYJQQASA-N
CAS
50-56-6
Physicochemical Property
logP
-3.6086
Rotatable Bonds
17
Heavy Atom Count
69
Polar Areas
399.53
Hydrogen Bond Donor Count
12
Hydrogen Bond Acceptor Count
15
Complexity
69

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

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PubChem ID
CID: 439302
SID: 14865724
ChEMBL ID
CHEMBL395429
Map of Molecular Bioactivity Related to the Compound
Map of Molecular Bioactivity Related to the Compound

Compound
Cell Line
Protein

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Compound
Protein ID: PT01658, Oxytocin receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  9
1
EC50 = 0.01 nM
   TI
   LI
   LO
   TS
2
EC50 = 2.1 nM
   TI
   LI
   LO
   TS
3
EC50 = 5 nM
   TI
   LI
   LO
   TS
4
EC50 = 9 nM
   TI
   LI
   LO
   TS
5
IC50 = 2.7 nM
   TI
   LI
   LO
   TS
6
Ki = 0.58 nM
   TI
   LI
   LO
   TS
7
Ki = 1.2 nM
   TI
   LI
   LO
   TS
8
Ki = 6.6 nM
   TI
   LI
   LO
   TS
9
Ki = 9.53 nM
   TI
   LI
   LO
   TS
CL000011 CHO Cricetulus griseus (Chinese hamster)  4
1
EC50 = 0.04 nM
   TI
   LI
   LO
   TS
2
EC50 = 0.3 nM
   TI
   LI
   LO
   TS
3
EC50 = 10.8 nM
   TI
   LI
   LO
   TS
4
Ki = 0.44 nM
   TI
   LI
   LO
   TS
CL000524 HEK293-FT Homo sapiens (Human)  2
1
EC50 = 0.7 nM
   TI
   LI
   LO
   TS
2
EC50 = 26 nM
   TI
   LI
   LO
   TS
CL000026 CHO-K1 Cricetulus griseus (Chinese hamster)  3
1
EC50 = 1.28 nM
   TI
   LI
   LO
   TS
2
EC50 = 2.29 nM
   TI
   LI
   LO
   TS
3
EC50 = 2.3 nM
   TI
   LI
   LO
   TS
CL000941 CHO-DUKX-A2 Cricetulus griseus (Chinese hamster)  2
1
EC50 = 3 nM
   TI
   LI
   LO
   TS
2
Ki = 0.8 nM
   TI
   LI
   LO
   TS
CL000109 COS-1 Chlorocebus aethiops (Green monkey)  2
1
EC50 = 15 nM
   TI
   LI
   LO
   TS
2
Ki = 0.79 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Kd = 6.7 nM
2 Ki = 0.79 nM
3 Ki = 0.8 nM
4 Ki = 6.8 nM
Protein ID: PT05873, Oxytocin receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000524 HEK293-FT Homo sapiens (Human)  1
1
EC50 = 2 nM
   TI
   LI
   LO
   TS
Protein ID: PT01839, Vasopressin V1a receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  6
1
EC50 = 0.18 nM
   TI
   LI
   LO
   TS
2
EC50 = 0.19 nM
   TI
   LI
   LO
   TS
3
EC50 = 10 nM
   TI
   LI
   LO
   TS
4
EC50 = 60 nM
   TI
   LI
   LO
   TS
5
IC50 > 10000 nM
   TI
   LI
   LO
   TS
6
Ki = 20 nM
   TI
   LI
   LO
   TS
CL000011 CHO Cricetulus griseus (Chinese hamster)  2
1
EC50 = 1.5 nM
   TI
   LI
   LO
   TS
2
EC50 = 9 nM
   TI
   LI
   LO
   TS
CL000524 HEK293-FT Homo sapiens (Human)  1
1
EC50 = 260 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Ki = 34.9 nM
2 Ki = 120 nM
Protein ID: PT01840, Vasopressin V1b receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  3
1
EC50 = 0.2 nM
   TI
   LI
   LO
   TS
2
EC50 = 0.24 nM
   TI
   LI
   LO
   TS
3
Ki > 6000 nM
   TI
   LI
   LO
   TS
CL000011 CHO Cricetulus griseus (Chinese hamster)  2
1
EC50 = 24.5 nM
   TI
   LI
   LO
   TS
2
EC50 = 33 nM
   TI
   LI
   LO
   TS
CL000524 HEK293-FT Homo sapiens (Human)  2
1
EC50 = 29 nM
   TI
   LI
   LO
   TS
2
EC50 = 39 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Ki = 1782 nM
Protein ID: PT01648, Vasopressin V2 receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  2
1
EC50 = 7.3 nM
   TI
   LI
   LO
   TS
2
Ki > 6000 nM
   TI
   LI
   LO
   TS
CL000011 CHO Cricetulus griseus (Chinese hamster)  1
1
EC50 = 29 nM
   TI
   LI
   LO
   TS
CL000524 HEK293-FT Homo sapiens (Human)  2
1
EC50 = 210 nM
   TI
   LI
   LO
   TS
2
EC50 = 810 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Ki = 1544 nM
2 Ki = 3500 nM
Clinical Information about the Compound
Drug 1 ( Oxytocin )
Drug Name Oxytocin
Company Pastorus Pharma Llc
Indication
Autism spectrum disorder
Approved
Lactation failure
Phase 3
Target(s)
Vasopressin V1b receptor (V1BR)
Agonist
Vasopressin V1a receptor (V1AR)
Agonist
Vasopressin V2 receptor (V2R)
Agonist
Oxytocin receptor (OTR)
Modulator