Terlipressin
Terlipressin is a synthetic vasopressin analog (lysine vasopressin with a triglycyl prodrug moiety) that acts as a prodrug, slowly cleaved to lysine vasopressin, providing sustained vasoconstriction through V1 receptor activation on splanchnic and systemic vascular smooth muscle. It is used to treat hepatorenal syndrome type 1 and esophageal variceal bleeding by reducing portal hypertension through splanchnic vasoconstriction, increasing effective circulatory volume and renal perfusion. Its longer duration of action compared to vasopressin allows intermittent bolus dosing.
Berat Molekul
1227,4000 g/mol
LogP
-5,80
TPSA
563,00 Ų
Lipinski RO5
Gagal
Area Terapeutik
Mekanisme Kerja
Administered as an inactive precursor that is metabolically converted to its active form in the body. This prodrug design improves bioavailability, absorption, or targeted delivery compared to the active compound.
Pharmacokinetics (PK)
Pharmacodynamics (PD)
Administered as an inactive precursor that is metabolically converted to its active form in the body. This prodrug design improves bioavailability, absorption, or targeted delivery compared to the active compound.
Struktur 2D
Cite this structure
Embed this structure
SMILES
NCCCC[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@@H]1CSSC[C@H](NC(=O)CNC(=O)CNC(=O)CN)C(=O)N[C@@H](Cc2ccc(O)cc2)C(=O)N[C@@H](Cc2ccccc2)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N1)C(=O)NCC(N)=O
InChI
InChI=1S/C52H74N16O15S2/c53-17-5-4-9-31(45(76)60-23-41(57)72)63-51(82)38-10-6-18-68(38)52(83)37-27-85-84-26-36(61-44(75)25-59-43(74)24-58-42(73)22-54)50(81)65-34(20-29-11-13-30(69)14-12-29)48(79)64-33(19-28-7-2-1-3-8-28)47(78)62-32(15-16-39(55)70)46(77)66-35(21-40(56)71)49(80)67-37/h1-3,7-8,11-14,31-38,69H,4-6,9-10,15-27,53-54H2,(H2,55,70)(H2,56,71)(H2,57,72)(H,58,73)(H,59,74)(H,60,76)(H,61,75)(H,62,78)(H,63,82)(H,64,79)(H,65,81)(H,66,77)(H,67,80)/t31-,32-,33-,34-,35-,36-,37-,38-/m0/s1
Molecular Formula
C52H74N16O15S2
HBD / HBA
16 / 19
Ikatan yang Dapat Dirotasi
25
Atom Berat
85
No targets recorded
Target interaction data is not yet available for this drug.
No interactions recorded
Drug interaction data is not yet available for this compound.
No side effects recorded
Side effect data is not yet available for this drug.
Pertanyaan yang Sering Diajukan
Terlipressin is a synthetic vasopressin analog (lysine vasopressin with a triglycyl prodrug moiety) that acts as a prodrug, slowly cleaved to lysine vasopressin, providing sustained vasoconstriction through V1 receptor activation on splanchnic and systemic vascular smooth muscle. It is used to treat hepatorenal syndrome type 1 and esophageal variceal bleeding by reducing portal hypertension through splanchnic vasoconstriction, increasing effective circulatory volume and renal perfusion. Its longer duration of action compared to vasopressin allows intermittent bolus dosing.
Administered as an inactive precursor that is metabolically converted to its active form in the body. This prodrug design improves bioavailability, absorption, or targeted delivery compared to the active compound.
Yes, Terlipressin is an approved drug. It has reached clinical phase 4. It is classified as a Protein.
References & Data Sources
- ChEMBL — European Bioinformatics Institute (EBI). CHEMBL2135460. Open-access bioactivity database.
- PubChem — National Center for Biotechnology Information (NCBI). CID 72081. Chemical information database.
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-28.
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