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Terlipressin acetate

CAS No.
14636-12-5
Chemical Name:
Terlipressin acetate
Synonyms
TERLIPRESSIN;Terlipressin for NMR identification;H-Gly-Gly-Gly-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Lys-Gly-NH2;Glypressin;Glycylpressin;Terilipressin;TerlipressinuM;Terlipressin CRS;Terlipressin(net);Terlipressin, >99%
CBNumber:
CB4266213
Molecular Formula:
C52H74N16O15S2
Molecular Weight:
1227.37
MDL Number:
MFCD00155450
MOL File:
14636-12-5.mol
Last updated:2024-11-05 11:59:05

Terlipressin acetate Properties

Melting point >170°C (dec.)
Boiling point 1824.0±65.0 °C(Predicted)
Density 1.46±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 9.90±0.15(Predicted)
color White
Sequence Gly-Gly-Gly-c[Cys-Tyr-Phe-Gln-Asn-Cys]-Pro-Lys-Gly-NH2,(Disulfide bridge: Cys-Cys)
InChIKey BENFXAYNYRLAIU-ITQMCZIINA-N
CAS DataBase Reference 14636-12-5(CAS DataBase Reference)
FDA UNII 7Z5X49W53P
NCI Drug Dictionary terlipressin
ATC code H01BA04

Pharmacokinetic data

Protein binding ~30%
Excreted unchanged in urine <2%
Volume of distribution 0.6-0.9(L/kg)
Biological half-life 50-70 minutes / -

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H332
Precautionary statements  P261-P271-P304+P340-P312
HS Code  3504009000

Terlipressin acetate price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 27027 Terlipressin 14636-12-5 100mg $245 2021-12-16 Buy
Cayman Chemical 27027 Terlipressin 14636-12-5 250mg $548 2021-12-16 Buy
Cayman Chemical 27027 Terlipressin 14636-12-5 50mg $129 2021-12-16 Buy
Usbiological 021377 Terlipressin Diacetate Salt 14636-12-5 10mg $425 2021-12-16 Buy
Usbiological T2735-25 Terlipressin 14636-12-5 50mg $545 2021-12-16 Buy
Product number Packaging Price Buy
27027 100mg $245 Buy
27027 250mg $548 Buy
27027 50mg $129 Buy
021377 10mg $425 Buy
T2735-25 50mg $545 Buy

Terlipressin acetate Chemical Properties,Uses,Production

Pharmacological effects

Terlipressin acetate is a novel long-acting synthetic vasopressin reagent,its chemical name is three glycyl lysine vasopressin, it is a prodrug, itself has no activity ,in vivo  , it removes three glycyl residues in its N-terminus by aminopeptidase, and slowly "releases" the active lysine vasopressin. It is this "slow release" mechanism that makes it maintain the smooth muscle contraction up to 10 hours after a single administration, whereas the same dose of vasopressin, it can maintain its activity for 20-40 minutes. On the other hand,because of the slow digestion,  lysine vasopressin in the circulation cannot reach toxic levels, and usage of  terlipressin is safer.Pharmacological effect of terlipressin is splanchnic vascular smooth muscle contraction, and reduction of visceral blood flow (such as reducing blood flow in the mesentery, spleen, uterus, etc.), thereby reducing portal vein blood flow,and reducing portal pressure, on the other hand it may also reduce plasma renin concentration, thereby increasing the renal blood flow in patients with hepatorenal syndrome, to improve kidney function, and increase urine output. Terlipressin is currently the only drug which is able to increase mortality in patients with esophageal varices bleeding , it is previously mainly used in clinical for the treatment of variceal bleeding, in addition,terlipressin now has also been successfully used for liver and kidney integrated syndrome and refractory shock, it is also likely to play a useful role in the cardiopulmonary resuscitation . Compared with vasopressin, it has a lasting effect, and it does not cause dangerous complications, including promoting  fibrinolysis and severe complications in the cardiovascular systems, and the use of it is simple (available intravenous injection), it is more suitable for rescue and treatment of emergent and critical  patients.

Mechanism of Action

Terlipressin acetate, a synthetic triglycyl-lysine derivative of vasopressin, is a inactive prodrug. It has pressor and antidiuretic effects. Following IV injection, lysine vasopressin are released following the enzymatic cleavage of 3 glycyl moieties.Duration: 4-6 hr.

Adverse Drug Reactions

Abdominal cramps, cardiac arrhythmias, headache, transient blanching, increased arterial pressure.
Potentially Fatal: MI, cardiac failure.

Description

Terlipressin acetate is a novel synthetic long-acting vasopressin preparation. It is a kind of prodrug, which is inactive by itself. After the action of aminopeptidase in the body, after removing the three glycyl residues at its N-terminus, it slowly "releases" the active lysine vasopressin. Therefore, terlipressin acts as a reservoir that releases lysine vasopressin at a steady rate.

Chemical Properties

N-(N-(N-Glycylglycyl)glycyl)-8-L-lysinevasopressin (Terlipressin acetate) is White Solid

Uses

Terlipressin is an analogue of vasopressin used as a vasoactive drug in the management of hypotension. It is used norepinephrine-resistant septic shock and hepatorenal syndrome. It is also used in the treatment of acute variceal bleeding. Terlipressin Acetate 1 mg solution for injection is used for the treatment of: bleeding from dilated (widening) veins in the food pipe leading to your stomach (called bleeding oesophageal varices).

Definition

ChEBI: Terlipressin is a polypeptide.

Clinical Use

Treatment of bleeding oesophageal varices

Side effects

In clinical trials, the most common side effects of terlipressin administration were paleness, increased blood pressure, peripheral ischemia, abdominal pain, nausea, diarrhea, and headache.
Terlipressin related adverse events are common and most of terlipressin related adverse events were mild or moderate, which can be resolved spontaneously without any intervention. As terlipressin acts mainly on the splanchnic vessels, the incidence of severe ischemic complications is lower with terlipressin than with vasopressin. However, it may cause serious complications such as myocardial infarction, intestinal ischemia, peripheral cyanosis, and skin necrosis[1].

Metabolism

Terlipressin is metabolised by tissue peptidases resulting in the slow release of lypressin. Terlipressin is almost completely metabolised in the kidneys and liver, with less than 1% of terlipressin and less than 0.1% of lypressin excreted in the urine.

References

[1] Chiang C, et al. Terlipressin-Induced Peripheral Cyanosis in a Patient with Liver Cirrhosis and Hepatorenal Syndrome. American Journal of Case Reports, 2019.

Terlipressin acetate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 395)Suppliers
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View Lastest Price from Terlipressin acetate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Terlipressin acetate pictures 2024-11-23 Terlipressin acetate
14636-12-5
US $1.00 / g 1g 99% 100kg Dorne Chemical Technology co. LTD
Terlipressin acetate pictures 2024-11-22 Terlipressin acetate
14636-12-5
US $0.00 / g 1g 98%min 1000g WUHAN FORTUNA CHEMICAL CO., LTD
Terlipressin pictures 2024-11-22 Terlipressin
14636-12-5
US $30.00 / box 1box 98% 5000box hebei hongtan Biotechnology Co., Ltd
  • Terlipressin pictures
  • Terlipressin
    14636-12-5
  • US $30.00 / box
  • 98%
  • hebei hongtan Biotechnology Co., Ltd
[N-α-Triglycyl-8-lysine]-vasopressin 130: PN: WO2010033207 SEQID: 171 claiMed protein 1-Triglycyl-8-lysine Vasopressin Nα-Glycyl-glycyl-glycyl-[8-lysine]-vasopressin Nα-Glycyl-glycyl-glycyl-lysine-vasopressin Nα-Glycylglycylglycyl-vasopressin Nα-Gly-Gly-Gly-8-Lys-vasopressin Triglycyl-8-lysine-vasopressin TerlipressinuM Terlipressin acetate, >=98% Terlipressin Diacetate Salt Thymosin al Acetate TERLIPRESSIN ACETATE Gly-Gly-Gly-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Lys-Gly-NH2 (disulfide bridge 4:9) (2S)-1-[(4S,7S,10S,13S,16S,19S)-19-[[2-[[2-[(2-Aminoacetyl)amino]acetyl]amino]acetyl]amino]-13-benzyl-10-(2-carbamoylethyl)-7-(carbamoylmethyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]-N-[(1S)-5-amino-1-(carbamoylmethylcarbamoyl)pentyl]pyrrolidine-2-carboxamide N-(N-(N-Glycylglycyl)glycyl)-8-L-lysinevasopressin N-(GLYCYLGLYCYLGLYCYL)-8-L-LYSINE-VASOPRESSIN H-Gly-Gly-Gly-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Lys-Gly-NH2 acetate salt (Disulfide bond) Glypressin L-Cys(1)-L-Tyr-L-Phe-L-Gln-L-Asn-L-Cys(1)-L-Pro-L-Lys-Gly-N-(Gly-Gly-Gly-)-NH2 Glycylpressin Gly-Gly-Gly-[Lys8]vasopressin Gly-Gly-Gly-L-Cys(1)-L-Tyr-L-Phe-L-Gln-L-Asn-L-Cys(1)-L-Pro-L-Lys-Gly-NH2 Terilipressin Gly-Gly-Gly-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Lys-Gly-NH2 Terlipressin, Terlipressine, Terlipressina, Terlipressinum H-Gly-Gly-Gly-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Lys-Gly-NH(Disulfide bond) Terlipressin Acetate salt Terlipressin, >99% (2S)-N-[6-amino-1-[(2-amino-2-oxoethyl)amino]-1-oxohexan-2-yl]-1-[[(4R,7S,10S,13S,16S,19R)-7-(2-amino-2-oxoethyl)-19-[[2-[[2-[(2-amino-1-oxoethyl)amino]-1-oxoethyl]amino]-1-oxoethyl]amino]-10-(3-amino Terlipressin CRS Vasopressin, N-(glycylglycylglycyl)-8-L-lysine- N-(N-(N-Glycylglycyl)glycyl)-8-L-lysinevasopressin USP/EP/BP TerlipressinuM Glycylpressin N-α-Triglycyl-8-lysine]-vasopressin Terlipressin-15N3-13C6 TerlipressinQ: What is Terlipressin Q: What is the CAS Number of Terlipressin Q: What is the storage condition of Terlipressin Q: What are the applications of Terlipressin Thymosin α1 Acetate 14636-12-5 Terlipressin(net) L-α-amino-n-Butyric acid H-Gly-Gly-Gly-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Lys-Gly-NH2 TERLIPRESSIN Terlipressin for NMR identification 14636-12-5 146363-12-5 156-1-3 C52H74N16O15S2 C52H74N16O15S2C2H4O2 hormones Peptide Amino Acid Derivatives 14636-12-5