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Neostigmine

Generic Name
Neostigmine
Brand Names
Bloxiverz, Prevduo, Prostigmin
Drug Type
Small Molecule
Chemical Formula
C12H19N2O2
CAS Number
59-99-4
Unique Ingredient Identifier
3982TWQ96G

Overview

A cholinesterase inhibitor used in the treatment of myasthenia gravis and to reverse the effects of muscle relaxants such as gallamine and tubocurarine. Neostigmine, unlike physostigmine, does not cross the blood-brain barrier.

Indication

Neostigmine is used for the symptomatic treatment of myasthenia gravis by improving muscle tone.

Associated Conditions

  • Curarization therapy
  • Myasthenia Gravis
  • Neuromuscular Blockade
  • Postoperative Urinary Retention (POUR)
  • Acute Colonic Pseudo-Obstruction
  • Post-operative intestinal atony

Clinical Trials

Title
Posted
Study ID
Phase
Status
Sponsor
2025/05/21
Phase 1
Completed
2025/01/27
Phase 1
Recruiting
2024/12/20
N/A
Completed
2024/12/11
Phase 1
Not yet recruiting
2024/11/13
N/A
Completed
Zulekha Hospitals
2024/11/07
Not Applicable
Not yet recruiting
2024/10/08
N/A
Completed
2024/07/22
Phase 2
Not yet recruiting
2024/07/15
Early Phase 1
Completed
2024/07/10
Phase 4
Not yet recruiting
Minia University

FDA Drug Approvals

Approved Product
Manufacturer
NDC Code
Route
Strength
Effective Date
Meitheal Pharmaceuticals Inc.
71288-501
INTRAVENOUS
1.02 mg in 1 mL
4/5/2021
Caplin Steriles Limited
65145-112
INTRAVENOUS
1 mg in 1 mL
4/26/2021
Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc.
23155-517
INTRAVENOUS
0.5 mg in 1 mL
12/2/2022
BE Pharmaceuticals Inc.
71839-106
INTRAVENOUS
1 mg in 1 mL
3/17/2022
Amneal Pharmaceuticals LLC
70121-1478
INTRAVENOUS
0.5 mg in 1 mL
2/25/2021
Fresenius Kabi USA, LLC
76045-214
INTRAVENOUS
1 mg in 1 mL
3/30/2022
Gland Pharma Limited
68083-384
INTRAVENOUS
1 mg in 1 mL
2/17/2021
Civica, Inc.
72572-462
INTRAVENOUS
1 mg in 1 mL
4/7/2023
Medical Purchasing Solutions, LLC
71872-7178
INTRAVENOUS
1 mg in 1 mL
5/15/2023
Amphastar Pharmaceuticals, Inc.
0548-9601
INTRAVENOUS
0.5 mg in 1 mL
10/13/2017

EMA Drug Approvals

Approved Product
Authorization Holder
Status
Issued Date
No EMA approvals found for this drug.

HSA Drug Approvals

Approved Product
Manufacturer
Approval Number
Dosage Form
Strength
Approval Date
SETISIN INJECTION 2.5 mg/ml
SIN10993P
INJECTION
2.5 mg/ml
6/26/1999

NMPA Drug Approvals

Approved Product
Company
Approval Number
Drug Type
Dosage Form
Approval Date
Neostigmine Methylsulfate for Injection
国药准字H20040691
化学药品
注射剂
7/23/2020
Neostigmine Methylsulfate Injection
国药准字H20258016
化学药品
注射剂
2/18/2025
Neostigmine Methylsulfate Injection
国药准字H20057097
化学药品
注射剂
6/12/2024
Neostigmine Methylsulfate Injection
国药准字H20253701
化学药品
注射剂
3/25/2025
Neostigmine Methylsulfate Injection
国药准字H20249341
化学药品
注射剂
11/15/2024
Neostigmine Methylsulfate Injection
国药准字H20253700
化学药品
注射剂
3/25/2025
Neostigmine Methylsulfate Injection
国药准字H20244657
化学药品
注射剂
8/13/2024
Neostigmine Methylsulfate Injection
国药准字H20244656
化学药品
注射剂
8/13/2024
Neostigmine Methylsulfate Injection
国药准字H20233878
化学药品
注射剂
6/30/2023
Neostigmine Methylsulfate Injection
国药准字H20243285
化学药品
注射剂
2/23/2024

PPB Drug Approvals

Approved Product
Registration No.
Company
Licence No.
Strength
Registration Date
No PPB approvals found for this drug.

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