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Candesartan Cilexetil Angiotensin Receptor antagonist

Name: Candesartan Cilexetil
SKU: S2037
Availability: InStock
Rating: 5 (6 reviews)

Cat.No.S2037

Candesartan Cilexetil (TCV-116) is an angiotensin II receptor antagonist with IC50 of 0.26 nM, used in the treatment of hypertension.

Chemical Structure

Molecular Weight: 610.66

Jump to Mechanism of Action Solubility Chemical Information, Storage & Stability

Quality Control

Batch: Purity: 99.98%

99.98

Related Targets	Adrenergic Receptor AChR 5-HT Receptor Histamine Receptor Dopamine Receptor Ras GPR GluR Prostaglandin Receptor CXCR Adenosine Receptor P2 Receptor CCR Hedgehog/Smoothened S1P Receptor PKA Cannabinoid Receptor cAMP Glucagon Receptor SGLT Opioid Receptor Sigma Receptor PAR Endothelin Receptor LTR Neurokinin Receptor Guanylate Cyclase PKG LPA Receptor OX Receptor
Related Products	PD123319 ML221 A-779 Fimasartan Olodanrigan (EMA401) Buloxibutid

Chemical Information, Storage & Stability

Molecular Weight	610.66	Formula	C₃₃H₃₄N₆O₆	Storage (From the date of receipt)	3 years-20°Cpowder
CAS No.	145040-37-5	Download SDF		Storage of Stock Solutions	1 year-80°Cin solvent 1 month-20°Cin solvent
Synonyms	TCV-116			Smiles	CCOC1=NC2=CC=CC(=C2N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5)C(=O)OC(C)OC(=O)OC6CCCCC6

Solubility

In vitro
Batch:

DMSO : 122 mg/mL (199.78 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 4 mg/mL

Water : Insoluble

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
=	×	×

Dilution Calculator Molecular Weight Calculator

In vivo Batch:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

Dosage: mg/kg Average weight of animals: g Dosing volume per animal:μL Number of animals:

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH₂O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Mechanism of Action

Targets/IC₅₀/Ki	Ang II receptor ^[1] 0.26 nM
In vitro	Candesartan blocks the effects of angiotensin II at the angiotensin II type 1 (AT1) receptor. Candesartan cilexetil is a prodrug that is activated to candesartan by ester hydrolysis during gastrointestinal absorption. ^[1]
In vivo	Candesartan improves the functional markers in a dose-dependent manner and also upregulates Ang (1-7), ACE2 and mas1 in the myocardium of DCM rats. Candesartan reduces various ER stress and apoptosis markers and the number apoptotic cells in the Candesartan treated rats. ^[2] Candesartan cilexetil shows angiotensin-II blocking action in a dose-dependent manner in rats with dilated cardiomyopathy. Candesartan cilexetil reduces the left ventricular end-diastolic pressure and heart weight/body weight ratio, the area of myocardial fibrosis and expressions of transforming growth factor-beta1 and collagen-III mRNA. ^[3] Candesartan cilexetil (1 mg/kg, p.o.) and enalapril (10 mg/kg, p.o.) reduces blood pressure to the same extent 5 hours after administration on the 1st and the 7th day. Candesartan cilexetil significantly increases renal blood flow without any changes in the cardiac index. TCV-116 and enalapril also tends to increase splanchnic blood flow following the 1st dose but not the 7th dose. ^[4] Candesartan cilexetil is absorbed from the small intestine and hydrolyzed completely to the pharmacologically active metabolite M-I during absorption process. ^[5]
References	[1] https://pubmed.ncbi.nlm.nih.gov/10786259/ [2] https://pubmed.ncbi.nlm.nih.gov/22120037/ [3] https://pubmed.ncbi.nlm.nih.gov/15786726/ [4] http://www.ncbi.nlm.nih.gov/pubmed/ 9127812 [5] https://pubmed.ncbi.nlm.nih.gov/8767349/

Clinical Trial Information

(data from https://clinicaltrials.gov, updated on 2024-05-22)

NCT Number	Recruitment	Conditions	Sponsor/Collaborators	Start Date	Phases
NCT02609711	Unknown status	Healthy Male Subjects	Ahn-Gook Pharmaceuticals Co.Ltd	November 2015	Phase 1
NCT00984529	Completed	Chronic Heart Failure	AstraZeneca	September 2009	--
NCT00844324	Completed	Hypertension	AstraZeneca	March 2009	Phase 1
NCT00244595	Completed	Hypertension	AstraZeneca	September 2003	Phase 3
NCT00244634	Completed	Pediatric Hypertension	AstraZeneca	September 2003	Phase 3
NCT00242346	Completed	Proteinuria	AstraZeneca	April 2003	Phase 3

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