Lypressin
This synthetic form of lysine vasopressin, an antidiuretic hormone similar to ADH, was used as a nasal spray to treat diabetes insipidus, a condition where the kidneys cannot concentrate urine properly, leading to excessive thirst and urination. It has been largely replaced by desmopressin, a longer-acting synthetic analog.
分子量
1056.2000 g/mol
LogP
-3.90
TPSA
476.00 Ų
リピンスキーの五則
不適合
治療領域
作用機序
Inhibits sodium reabsorption in the renal tubules, promoting excretion of sodium, chloride, and water. This reduces extracellular fluid volume and cardiac preload, lowering blood pressure.
Pharmacokinetics (PK)
Pharmacodynamics (PD)
Inhibits sodium reabsorption in the renal tubules, promoting excretion of sodium, chloride, and water. This reduces extracellular fluid volume and cardiac preload, lowering blood pressure.
2D構造
Cite this structure
Embed this structure
SMILES
NCCCC[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@@H]1CSSC[C@H](N)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/C46H65N13O12S2/c47-17-5-4-9-29(40(65)52-22-38(51)63)54-45(70)35-10-6-18-59(35)46(71)34-24-73-72-23-28(48)39(64)55-31(20-26-11-13-27(60)14-12-26)43(68)56-32(19-25-7-2-1-3-8-25)42(67)53-30(15-16-36(49)61)41(66)57-33(21-37(50)62)44(69)58-34/h1-3,7-8,11-14,28-35,60H,4-6,9-10,15-24,47-48H2,(H2,49,61)(H2,50,62)(H2,51,63)(H,52,65)(H,53,67)(H,54,70)(H,55,64)(H,56,68)(H,57,66)(H,58,69)/t28-,29-,30-,31-,32-,33-,34-,35-/m0/s1
Molecular Formula
C46H65N13O12S2
HBD / HBA
13 / 16
回転可能結合数
19
重原子数
73
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.
よくある質問
This synthetic form of lysine vasopressin, an antidiuretic hormone similar to ADH, was used as a nasal spray to treat diabetes insipidus, a condition where the kidneys cannot concentrate urine properly, leading to excessive thirst and urination. It has been largely replaced by desmopressin, a longer-acting synthetic analog.
Inhibits sodium reabsorption in the renal tubules, promoting excretion of sodium, chloride, and water. This reduces extracellular fluid volume and cardiac preload, lowering blood pressure.
Yes, Lypressin is an approved drug. It has reached clinical phase 4. It is classified as a Protein.
References & Data Sources
- ChEMBL — European Bioinformatics Institute (EBI). CHEMBL1200690. Open-access bioactivity database.
- PubChem — National Center for Biotechnology Information (NCBI). CID 644076. Chemical information database.
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-04.
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