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High Quality 99% Brivaracetam CAS 357336-20-0 Powder Fast Shipping Good Price

Name: High Quality 99% Brivaracetam CAS 357336-20-0 Powder Fast Shipping Good Price
Brand: HyperChem
SKU: pr2412051324
Price: 80 USD
Availability: InStock

2 Inquiries

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CAS No.:

357336-20-0

Grade:

Pharmaceutical Grade

Content:

99.5%

Port:

Hangzhou

Brand:

HyperChem

Packaging:

1kg/Bag

Sample Available:

Yes

Price valid (until):

2025-01-05

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Hangzhou Hyper Chemicals Limited

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

10 days

Qualification:

Main Products:

Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

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Product Description
Seller Information
Inquiry History

Description

Name	Brivaracetam
CAS number	357336-20-0
Synonym	Brivaracetam; 357336-20-0; Briviact; UCB 34714; UCB-34714
Description	Brivaracetam is an important medication in the field of epilepsy treatment, particularly for those with partial-onset seizures. Its unique mechanism of action may benefit patients who do not respond adequately to traditional antiepileptic drugs. As with any medication, it should be used under the close supervision of a healthcare provider, ensuring proper dosing, monitoring for side effects, and assessing overall treatment effectiveness.
Structure
Molecular Formula	C11H20N2O2
Molecular Weight	212.29 g/mol
Appearance	White powder
Quality Standard	99%
Shipping Condition	Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition	Dry, dark and at 2~8 ℃ for short term (days to weeks) or -20 ℃ for long term (months to years).
Shelf Life	>2 years if stored properly
Sample package	Aluminium foil bag, Bottle
Commercial package	Aluminium Tin
Origin	China

Brivaracetam More Info

Brivaracetam is a medication primarily used as an anticonvulsant for the treatment of epilepsy. It is effective for the management of partial-onset seizures, which can occur in both adults and children. As a newer generation antiepileptic drug (AED), brivaracetam has a different mechanism of action compared to older anticonvulsants, offering a unique option for patients whose seizures are not adequately controlled by other medications.

Mechanism of Action

Brivaracetam is thought to act by selectively binding to the synaptic vesicle protein 2A (SV2A) in the brain. This interaction modulates neurotransmitter release and helps stabilize neuronal membranes, thereby reducing seizure activity. The precise mechanism is still being studied, but it is believed that this action contributes to its anticonvulsant effects.

Indications

Brivaracetam is indicated for:

Partial-Onset Seizures : It is primarily used for the treatment of partial seizures (with or without secondary generalization) in adults and pediatric patients aged at least 4 years.

Dosage and Administration

Brivaracetam is available in several formulations, including oral tablets, oral solution, and intravenous (IV) infusion. The dosage is individualized based on the patient's age, weight, and response to treatment. It is typically started at a low dose and gradually increased to a therapeutic dose, with adjustments made based on tolerability and seizure control.

Side Effects

Common side effects associated with brivaracetam may include:

Drowsiness
Fatigue
Dizziness
Nausea
Vomiting
Irritability

In addition to these, some patients may experience mood changes, such as anxiety or depression. It is essential for patients to communicate any unusual behavioral changes to their healthcare provider.

Precautions

Patients taking brivaracetam should be monitored for signs of increased anxiety, mood swings, or suicidal thoughts. Caution is advised in individuals with a history of mood disorders or those taking other medications that can affect mood or behavior.

Drug Interactions

Brivaracetam may interact with other medications, particularly those affecting the central nervous system, such as other antiepileptic drugs, benzodiazepines, and opioid analgesics. Patients should disclose all medications they are taking to their healthcare provider to minimize the risk of adverse interactions.

Conclusion

Brivaracetam is an important medication in the field of epilepsy treatment, particularly for those with partial-onset seizures. Its unique mechanism of action may benefit patients who do not respond adequately to traditional antiepileptic drugs. As with any medication, it should be used under the close supervision of a healthcare provider, ensuring proper dosing, monitoring for side effects, and assessing overall treatment effectiveness.

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FAQ

Q1. Can I get a free sample?

We can send you a samll free sample, and you only need to pay for the shipping cost.

Q2. What is the HyperChem payment term?

T/T in advance
LC at sight
DP at sight

Bank transfer

PayPal

Bitcoin...

Q3. What is HyperChem shipment policy?

Our policy is to strive for the quickest shipment time possible.

For ready stock samples, they are usually shipped within 3 working days after payment received.
For non-ready stock, please contact HyperChem sales team to negotiate.

Q4. What is HyperChem shipment term?

By Express
FedEx UPS DHL EMS
Fast: 3-7 days around, high cost, door to door service

By Air
Suitable for more than 50kg
Fast: 3-7 days, hight cost, port to port, professional broker needed

By Sea
Suitable for more than 500kg
Fast: 7-45 days, low cost, port to port, professional broker needed

We will always attempt to utilize the quickest and most affordable way for customers to receive orders. And follow -up with customers via email for all shipment details as well as updated track information until it arrives without damage.

Q5. What HyperChem will provide after shipment?

For sample orders:
After shipment is done, an timely email including:

1. Track details (Fedex /TNT/DHL/EMS Track number)
2. Packaging photo
3. COA, MSDS, etc
4. Dispatch date & Estimated arriving time
5. Shipping invoice

For commercial orders:
A full set of shipment documents as well as package photos can be provided in scan-copy and original, to help customers complete the customs clearance process.

ECHEMI Editorial Reference

ChEBI: A non-proteinogenic amino acid derivative that is butanamide in which the pro-S hydrogen at position 2 is replaced by a (4R)-2-oxo-4-propylpyrrolidin-1-yl. Used for treatment of partial onset seizures related to epilepsy.
Brivaracetam is a non-proteinogenic amino acid derivative that is butanamide in which the pro-S hydrogen at position 2 is replaced by a (4R)-2-oxo-4-propylpyrrolidin-1-yl. Used for treatment of partial onset seizures related to epilepsy. It has a role as an anticonvulsant. It is a gamma-lactam and a non-proteinogenic amino acid derivative. It derives from a L-alpha-aminobutyric acid.|Brivaracetam is a DEA Schedule V controlled substance. Substances in the DEA Schedule V have a low potential for abuse relative to substances listed in Schedule IV and consist primarily of preparations containing limited quantities of certain narcotics.|Brivaracetam is a racetam derivative of levetiracetam used in the treatment of partial-onset seizures. Brivaracetam binds SV2A with 20 times higher affinity than levetiracetam. It is available under the brand name Briviact made by UCB. Briviact received FDA approval on February 19, 2016.|The mechanism of action of brivaracetam is as an Epoxide Hydrolase Inhibitor.|Brivaracetam is a relatively unique anticonvulsant that is typically used in combination with other antiepileptic medications for partial onset seizures. Brivaracetam has been linked to rare instances of serum aminotransferase and alkaline phosphatase elevations during treatment and is suspected of causing rare cases of clinically apparent drug induced liver disease.|Brivaracetam is an orally bioavailable levetiracetam derivative, with anticonvulsant activity. Although the exact mechanism through which brivaracetam exerts its effects is not fully known, this agent targets and binds to synaptic vesicle protein 2A (SV2A) in the brain. This prevents synaptic vesicle exocytosis and the synaptic release of certain, as of yet not fully known, excitatory neurotransmitters. This may inhibit impulse conduction across synapses, decrease neuronal (hyper-)excitability, and may modulate epileptogenesis. SV2A, a membrane glycoprotein present in neuronal synaptic vesicles, plays a key role in action potential-induced neurotransmitter release in the brain.

Basic Info

Product Name:

Brivaracetam

Other Name:

1-Pyrrolidineacetamide,α-ethyl-2-oxo-4-propyl-,(αS,4R)-;(αS,4R)-α-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide;UCB 34714;Brivaracetam;Briviact;1-Pyrrolidineacetamide α-ethyl-2-oxo-4-propyl-,(αS,4R)-;(2S)-2-[(4R)-2-Oxo-4-propyl-1-pyrrolidinyl]butanamide;2375745-81-4

CAS No.:

357336-20-0

Molecular Formula:

C11H20N2O2

InChIKeys:

InChIKey=MSYKRHVOOPPJKU-BDAKNGLRSA-N

Molecular Weight:

703.83

Exact Mass:

212.29

EC Number:

1592732-453-0

UNII:

U863JGG2IA

DEA Code Number:

2710

NCI Thesaurus Code:

C65270

ATC Code:

N03AX23|N - Nervous system

HScode:

2933990090

Categories:

Other Chemical Drugs

Characteristics

PSA:

63.4

XLogP3:

0.88

Density:

1.062

Melting Point:

76.38°

Boiling Point:

409.3±28.0 °C at 760 mmHg

Flash Point:

201.3±24.0 °C

Refractive Index:

1.494

Specific rotation:

D25 -60.57° (c = 1 in methanol)

See More Brivaracetam Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Brivaracetam Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

Location:
Rm. 803, Tower 4, LOFT49 Creative City Pioneer Zone, No.88 Jiru Rd. Gongshu Dist., Hangzhou, 310015 ZJ, China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
10 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
11-50

Year of Establishment:
2013

Company Certificates
- Certification Report by Bureau Veritas
About HyperChem

Established in 2013, Hyper Chem has exclusive tie-ups with leading manufacturers, supplying raw materials produced in GMP and ISO 9002 certified facilities, and provides high-quality ingredients and raw materials to meet the needs of a diverse range of pharmaceutical cosmetics ingredients and nootropic supplements companies worldwide.

Our Competitiveness

One-stop supply

Wide Range Of products including pharmaceutical, Cosmetic Ingredients and nootropic supplements

Among all the pharmaceuticals,

90% of them with GMP certificates,

85% of them with DMF files and

50% of them passed FDA approval,

30% get CEP certificate

20% are new R&D products.

Custom Repackaging Service

We can efficiently repackage your material into sample sizes, custom batch-specific sizes, or semi-bulk package sizes according to your specifications. And ensures the product is packaged in a quality-controlled environment and will maintain its integrity throughout every stage of the process.

Quality Control/Quality Assurance

HyperChem is committed to delivering on its promises of top-quality products with verified quality data.

All materials are vigorously inspected by the factory and/or outsourced analytical laboratories to ensure each and every lot meets or exceeds our reference standards.

Trade assurance service with 100% payment protection, It is best achieved by delivering products and services 100% right the first time, on time, every time.

Professional

Transparent Communication

Fast Reaction,

Professional Suggestion

Beyond Expectation.

We have exclusive partnerships with research and production facilities across the country and we offer varied pharmaceutical services in the most cost-efficient way. The production facilities are GMP, WHO-GMP, EU GMP and US FDA approved and are backed by strong regulatory support such as Dossier, DMF, Tech Pack and relevant Stability studies for regulatory filings.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	brivaracetam	100 KG	Jul 30, 2026
India	Brivaracetam	1 KG	Sep 24, 2024

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High Quality 99% Brivaracetam CAS 357336-20-0 Powder Fast Shipping Good Price

Product Description

Seller Information