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Data / Drug companies / Vasopressin V2 Receptor Antagonist

Vasopressin V2 Receptor Antagonist drugs: 1 drug from 8 companies in the FDA NDC directory

Updated November 6, 2026. Source: US Food and Drug Administration, National Drug Code Directory (openFDA).

Vasopressin V2 Receptor Antagonist is an FDA established pharmacologic class. The FDA National Drug Code Directory lists 26 products in this class from 8 companies, covering 1 drug by generic name. The main marketing category is generic drugs (ANDA), and the newest product started marketing on September 1, 2026.

The request: Get every company that lists a Vasopressin V2 Receptor Antagonist drug in the FDA NDC directory, with headquarters, website and size. $10 of work on sign-up, no card.

SpecStream is the live web data engine for teams and agents. It reads the National Drug Code Directory that FDA publishes, and this page is that reading. Ask for the companies that make a drug, a class or a dosage form, with their headquarters, website and size added from the web, and new listings and discontinued products arrive in your sheet, CRM, Slack or agent as FDA posts them.

  • 8Companies
  • 26Products
  • 1Drugs by generic name

Drugs in the Vasopressin V2 Receptor Antagonist class

Ranked by number of companies that list the drug.

DrugProducts hereCompanies listing it
Tolvaptan269

Companies with the most products in this class

CompanyProductsMain dosage formsMain marketing categoryNewest product started
Ascend Laboratories, LLC8tabletGeneric drugs (ANDA)September 1, 2026
Apotex Corp.4tabletGeneric drugs (ANDA)August 6, 2026
Otsuka America Pharmaceutical, Inc.4tabletNew drug applications (NDA)April 23, 2018
Camber Pharmaceuticals, Inc.2tabletGeneric drugs (ANDA)September 6, 2022
Lupin Pharmaceuticals, Inc.2tabletGeneric drugs (ANDA)May 12, 2025
NorthStar RxLLC2tabletGeneric drugs (ANDA)June 21, 2023
Novadoz Pharmaceuticals LLC2tabletGeneric drugs (ANDA)June 21, 2023
Par Health USA, LLC2tabletGeneric drugs (ANDA)March 10, 2022

Dosage forms

Dosage formProductsShare
Tablet26100%

CC0 1.0 public domain dedication (openFDA). Counts are products in the FDA National Drug Code Directory on November 6, 2026: 138,262 products in commercial distribution, meaning without a marketing end date in the past. A company is a labeler code; one company can hold several codes, and the directory carries no address. Inclusion in the directory is not FDA approval, and the marketing category says under which kind of application or rule a product is sold. This page uses openFDA data and is not endorsed or certified by FDA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.