Vasopressin

加压素

Also known as: Vasopressin acetate, ADH, Pitressin, Pituitrin, Tonephin, Vasophysin

Vasopressin (CAS 11000-17-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C43H67N15O12S2 and a molecular weight of 1050.22000 g/mol. It is also known as Vasopressin acetate, ADH and Pitressin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 11000-17-2
Jingsj CID: J-1956354-3
Molecular Formula: C₄₃H₆₇N₁₅O₁₂S₂
Chinese Name: 加压素
Molecular Weight: 1050.22000 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	1049.45000
PSA	505.74000
LogP	1.50910

Activity & Biological Data

Target	Human Endogenous Metabolite
Additional Information	[1]. Baribeau DA, et, al. Oxytocin and vasopressin: linking pituitary neuropeptides and their receptors to social neurocircuits. Front Neurosci. 2015 Sep 24;9:335. [2]. Ramos L, et, al. Acute prosocial effects of oxytocin and vasopressin when given alone or in combination with 3,4-methylenedioxymethamphetamine in rats: involvement of the V1A receptor. Neuropsychopharmacology. 2013 Oct;38(11):2249-59. [3]. Gal CSL, et, al. Characterization of (2S,4R)-1-[5-chloro-1-[(2,4-dimethoxyphenyl)sulfonyl]-3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl]-4-hydroxy-N,N-dimethyl-2-pyrrolidine carboxamide (SSR149415), a selective and orally active vasopressin V1b receptor antagonist. J Pharmacol Exp Ther. 2002 Mar;300(3):1122-30.

Target

Human Endogenous Metabolite

Additional Information

[1]. Baribeau DA, et, al. Oxytocin and vasopressin: linking pituitary neuropeptides and their receptors to social neurocircuits. Front Neurosci. 2015 Sep 24;9:335. [2]. Ramos L, et, al. Acute prosocial effects of oxytocin and vasopressin when given alone or in combination with 3,4-methylenedioxymethamphetamine in rats: involvement of the V1A receptor. Neuropsychopharmacology. 2013 Oct;38(11):2249-59. [3]. Gal CSL, et, al. Characterization of (2S,4R)-1-[5-chloro-1-[(2,4-dimethoxyphenyl)sulfonyl]-3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl]-4-hydroxy-N,N-dimethyl-2-pyrrolidine carboxamide (SSR149415), a selective and orally active vasopressin V1b receptor antagonist. J Pharmacol Exp Ther. 2002 Mar;300(3):1122-30.

Frequently Asked Questions

What is the CAS number of Vasopressin?

The CAS number of Vasopressin is 11000-17-2.

What are the molecular formula and molecular weight of Vasopressin?

Vasopressin has molecular formula C43H67N15O12S2 and molecular weight 1050.22000 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. "Vasopressin (CAS 11000-17-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956354-3 (accessed 2026-10-28).

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