Icatibant

艾替班特

Also known as: HOE 140, HOE-140, HOE I40, H0E-140, JE-049, S-0765, D-Arg-L-Arg-L-Pro-L-t4Hyp-Gly-L-Thi-L-Ser-D-Tic-L-Oic-L-Arg-OH, H-D-ARG-ARG-PRO-HYP-GLY-THI-SER-D-TIC-OIC-ARG-OH, D-Arginyl-L-arginyl-L-prolyl-trans-4-hydroxy-L-prolylglycyl-3-(2-thienyl)-L-alanyl-L-seryl-D-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-L-(2a,3ab,7ab)-octahydro-1H-indole-2-carbonyl-L-arginine

Icatibant (CAS 130308-48-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C59H89N19O13S and a molecular weight of 1304.522 g/mol. It is also known as HOE 140, HOE-140 and HOE I40. Key property: a density of 1.6±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 130308-48-4
Jingsj CID: J-1972200-1
Molecular Formula: C₅₉H₈₉N₁₉O₁₃S
Chinese Name: 艾替班特
Molecular Weight: 1304.522 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Density	1.6±0.1 g/cm3
Exact Mass	1303.660767
PSA	544.46000
LogP	-2.63
Refractive Index	1.742
Storage Conditions	−20°C

Activity & Biological Data

Additional Information	[1]. Hock FJ, et al. Hoe 140 a new potent and long acting bradykinin-antagonist: in vitro studies. Br J Pharmacol. 1991 Mar;102(3):769-73. [2]. George J, et al. Locally Mediated Analgesic Effect of Bradykinin Type 2 Receptor Antagonist HOE 140 During Acute Inflammatory Pain in Rats. J Burn Care Res. 2014 Jan 21. [3]. Ferreira AP, et al. HOE-140, an antagonist of B2 receptor, protects against memory deficits and brain damage induced by moderate lateral fluid percussion injury in mice. Psychopharmacology (Berl). 2014 May;231(9):1935-48.

Additional Information

[1]. Hock FJ, et al. Hoe 140 a new potent and long acting bradykinin-antagonist: in vitro studies. Br J Pharmacol. 1991 Mar;102(3):769-73. [2]. George J, et al. Locally Mediated Analgesic Effect of Bradykinin Type 2 Receptor Antagonist HOE 140 During Acute Inflammatory Pain in Rats. J Burn Care Res. 2014 Jan 21. [3]. Ferreira AP, et al. HOE-140, an antagonist of B2 receptor, protects against memory deficits and brain damage induced by moderate lateral fluid percussion injury in mice. Psychopharmacology (Berl). 2014 May;231(9):1935-48.

Frequently Asked Questions

What is the CAS number of Icatibant?

The CAS number of Icatibant is 130308-48-4.

What are the molecular formula and molecular weight of Icatibant?

Icatibant has molecular formula C59H89N19O13S and molecular weight 1304.522 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Icatibant (CAS 130308-48-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1972200-1 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.