144701-48-4

  • Product Name:Telmisartan
  • Molecular Formula:C33H30N4O2
  • Purity:99%
  • Molecular Weight:514.627
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Product Details;

CasNo: 144701-48-4

Molecular Formula: C33H30N4O2

Appearance: White or off white crystalline powder

Factory Sells Best Quality Telmisartan 144701-48-4 with steady supply We supply high quality Telmisartan (CAS 144701-48-4), in stock, factory directly supply to clients, lower prices, more competitiveness.

What is the Telmisartan ?

Telmisartan is White or off white crystalline powder, while it's Molecular Formula is C33H30N4O2. Used alone or in combination with other classes of antihypertensives for the treatment of hypertension. Also used in the treatment of diabetic nephropathy in hypertensive patients with type 2 diabetes mellitus, as well as the treatment of congestive heart

What is the CAS number for Telmisartan ?

The CAS number of Telmisartan is 144701-48-4.

More information of Telmisartan 144701-48-4 are:

Synonyms

(1,1-Biphenyl)-2-carboxylic acid, 4-((1,4-dimethyl-2-propyl(2,6-bi-1H-benzimidazol)-1-yl)methyl)-;Micardis;4-((4-Methyl-6-(1-methyl-2-benzimidazolyl)-2-propyl-1-benzimidazolyl)methyl)-2-biphenylcarboxylic acid;Timetazidine;4'-[(1,4'-dimethyl-2'-propyl[2,6'-bi-1H-benzimidazol]-1'-yl)methyl]- [1,1'-biphenyl]-2-carboxylic acid;

CAS Number

144701-48-4

Molecular Formula

C33H30N4O2

Molecular Weight

514.627

Density

1.24 g/cm3

Melting Point

261-263 °C

Boiling Point

771.9 °C at 760 mmHg

Flash Point

420.6 °C

HS CODE

2933995300

PSA

72.94000

LogP

7.26440

Pka

3.86±0.36(Predicted)

What is Telmisartan (144701-48-4) used for?

Telmisartan was launched in the US for the treatment of hypertension. It can be prepared in eight steps starting with methyl 4-amino-3-methyl benzoate; the first and second cyclization into a benzimidazole ring occur at steps 4 and 6 respectively. Telmisartan blocks the action of angiotensin II (Ang II), the primary effector molecule of the renin-angiotensin-aldosterone system (RAAS). It is the sixth of this class of 《sartans》 to be marketed after the lead compound Losartan. Its long lasting effect (24h half-life) could be the main difference with other angiotensin II antagonists. Unlike several other agents in this category, its activity does not depend upon transformation into an active metabolite, the 1-O-acylglucuronide being the principal metabolite found in humans. Telmisartan is a potent competitive antagonist of AT1 receptors that mediate most of the important effects of angiotensin II while lacking affinity for the AT2 subtypes or other receptors involved in cardiovascular regulation. In several clinical studies, Telmisartan, at a once daily dosage, produced effective and sustained blood-pressure lowering effects with a low incidence of side effects (particularly treatment-related cough associated with ACE inhibitors in elderly patients).

InChI:InChI=1/C33H30N4O2/c1-7-12-33-39-34-24(2)21-27(35-38-30-15-10-11-16-31(30)40(35)6)22-32(34)41(33)23-25-17-19-26(20-18-25)28-13-8-9-14-29(28)36(42)43-37(3,4)5/h8-11,13-22H,7,12,23H2,1-6H3

Articles related to Telmisartan:

Article

Source

Improved one-pot synthesis of telmisartan

Rao, Challa Nageswar,Naresh, Tondepu,Satyanarayana, Komati,Reddy, Bojja Ramachandra,Reddy, Ghanta Mahesh

, p. 530 - 534 (2010)

A convergent approach to the total synthesis of telmisartan via a Suzuki cross-coupling reaction between two functionalized benzimidazoles

Martin, Alex D.,Siamaki, Ali R.,Belecki, Katherine,Gupton, B. Frank

, p. 1915 - 1919 (2015)

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