Diphenhydramine API Manufacturers & Suppliers

Looking for Diphenhydramine API 58-73-1?

Description:

Here you will find a list of producers, manufacturers and distributors of Diphenhydramine. You can filter on certificates such as GMP, FDA, CEP, Written Confirmation and more. Send inquiries for free and get in direct contact with the supplier of your choice.

API | Excipient name:

Diphenhydramine 

Synonyms:

Difenhidramina , Diphenhydraminum , Diphenhydramine hydrochloride , Diphenhydramine HCl  

Cas Number:

58-73-1 

DrugBank number:

DB01075 

Unique Ingredient Identifier:

8GTS82S83M

Diphenhydramine is a type of Antihistamines

Antihistamines are a vital subcategory of pharmaceutical Active Pharmaceutical Ingredients (APIs) widely used in the treatment of allergies and allergic reactions. These compounds work by blocking the action of histamines, which are responsible for triggering allergic symptoms such as itching, sneezing, runny nose, and watery eyes.

Antihistamines can be classified into two main categories: first-generation and second-generation antihistamines. First-generation antihistamines, such as diphenhydramine and chlorpheniramine, have been in use for several decades. They are effective in relieving allergy symptoms but are associated with drowsiness and other side effects due to their ability to cross the blood-brain barrier.

On the other hand, second-generation antihistamines, including cetirizine, loratadine, and fexofenadine, offer similar allergy relief with fewer sedative effects. These newer antihistamines are preferred for their improved safety profiles, making them suitable for use during the day without causing significant drowsiness.

Antihistamines are available in various forms, including tablets, capsules, syrups, and topical creams. They are extensively used to manage conditions such as hay fever, hives, allergic rhinitis, and insect bites. Moreover, antihistamines may also be combined with decongestants or other medications to provide relief from nasal congestion and sinus symptoms.

As pharmaceutical APIs, antihistamines are produced through meticulous synthesis and manufacturing processes, adhering to strict quality standards. These APIs serve as the active components in various branded and generic pharmaceutical formulations, making them crucial in the pharmaceutical industry's production of allergy medications.

In conclusion, antihistamines are a significant subcategory of pharmaceutical APIs widely used for alleviating allergy symptoms. Their classification into first- and second-generation antihistamines offers options based on efficacy and sedative effects. By blocking histamines, antihistamines provide relief from common allergic reactions, making them essential in the development of effective allergy medications.

Diphenhydramine (Antihistamines), classified under Central Nervous System Agents

Central Nervous System (CNS) Agents are a crucial category of pharmaceutical Active Pharmaceutical Ingredients (APIs) that specifically target the central nervous system. The CNS encompasses the brain and spinal cord, playing a vital role in regulating and controlling various bodily functions, including cognition, movement, emotions, and sensory perception. These agents are designed to interact with specific receptors, enzymes, or ion channels within the CNS to modulate neural activity and restore normal functioning.

CNS agents comprise a diverse range of pharmaceutical APIs, including analgesics, anesthetics, antipsychotics, sedatives, hypnotics, anti-epileptics, and antidepressants. Each subcategory addresses distinct neurological disorders and conditions. For instance, analgesics alleviate pain by targeting receptors in the brain and spinal cord, while antipsychotics are employed to manage psychosis symptoms in mental illnesses such as schizophrenia.

The development of CNS agents involves rigorous research, molecular modeling, and extensive clinical trials to ensure safety, efficacy, and specific target engagement. Pharmaceutical companies invest significant resources in identifying novel drug targets, synthesizing new compounds, and optimizing their pharmacological properties. These agents undergo rigorous regulatory evaluations and must adhere to stringent quality standards and guidelines.

Given the prevalence of CNS disorders globally, the market demand for effective CNS agents is substantial. The development of innovative CNS APIs not only improves patient outcomes but also provides valuable commercial opportunities for pharmaceutical companies. Continued advancements in CNS agent research and development hold the promise of groundbreaking therapies that can improve the quality of life for individuals affected by neurological conditions.

• Chr. Olesen Group from Denmark, product country of origin India
• Pharm Rx Chemical Corp from United States, product country of origin China
• Xi'an Tian Guangyuan Biotech Co.,Ltd from China, product country of origin China
• Aurora Industry Co., Ltd from China, product country of origin China
• Shandong Octagon Chemicals Limited from China, product country of origin China
• Rochem International, Inc. from United States, product country of origin United States
• AXXO GmbH from Germany, product country of origin World
• LGM Pharma from United States, product country of origin World
• Albemarle from United States, product country of origin United States
• Medinex Labs. from India, product country of origin India
• Shanghai Wonder Pharma from China, product country of origin China
• M2i Life from France, product country of origin France
• Wanbury from India, product country of origin India
• Recordati S.p.A. from Italy, product country of origin Italy
• Kongo Chemical from Japan, product country of origin Japan

Let the supplier know whether you are looking for a product with a specific monograph such as EP (Ph. Eur.), USP, JP, BP or another quality. Or, whether you are looking for hydrochloride (HCl), anhydricum, base, micronisatum or a specific purity.

You can use the filters to find high-quality suppliers. For example, you can select GMP, FDA or ISO certified suppliers. Visit our FAQ page or use the chat box in the corner to get more information about Pharmaoffer.