Bupivacaine

Bupivacaine structural formula

CAS Number38396-39-3
Molecular FormulaC18H28N2O
Molecular Weight288.435
InChI KeyLEBVLXFERQHONN-UHFFFAOYSA-N
LogP3.41
Synonyms
  • Bupivacaine
  • 1-Butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide
  • 2-Piperidinecarboxamide, 1-butyl-N-(2,6-dimethylphenyl)-
  • 38396-39-3
  • 2-Piperidinecarboxamide, 1-butyl-N-(2,6-dimethylphenyl)-
  • (.+-.)-1-butil-N-(2,6-dimetilfenil)piperidina-2-carboxamida
  • (.+-.)-1-Butyl-N-(2,6-dimethylphenyl)piperidin-2-carboxamid
  • (.+-.)-1-Butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide
  • (.+-.)-Bupivacaine
  • 1-Butyl-2',6'-pipecoloxylidide
  • 2-Piperidinecarboxamide, 1-butyl-N-(2,6-dimethylphenyl)-, (.+-.)-
  • Anekain
  • Bupivan
  • Carbostesin
  • dl-1-Butyl-2',6'-pipecoloxylidide
  • DL-Bupivacaine
  • Marcaine
  • EINECS 253-911-2
  • (+-)-Bupivacaine
  • EINECS 218-553-3
  • Bupivacaina
  • Bupivacainum
  • UNII-Y8335394RO
  • Exparel
  • Bupivacaine liposome injectable suspension
  • 1-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide
  • 2180-92-9

Applications:

HPLC Method for Analysis of Bupivacaine on Primesep B Column

June 6, 2023

HPLC Method for Analysis of Bupivacaine on Primesep B by SIELC Technologies

Separation type: Liquid Chromatography Mixed-mode

HPLC Method for Analysis of Bupivacaine on Primesep B Column by SIELC Technologies

Bupivacaine is a type of medication known as a local anesthetic. It works by blocking nerve impulses that send pain signals to your brain, numbing the area and reducing discomfort. This drug is most commonly used during surgical procedures, labor and delivery, or dental procedures. Bupivacaine is often injected into the area of the body where pain relief is needed.

Bupivacaine comes in various forms, including an injectable solution and a topical patch. It has a longer duration of action compared to some other local anesthetics, making it particularly useful for procedures that may require prolonged anesthesia or postoperative pain management.

As with any medication, bupivacaine can have side effects and potential risks. These can include low blood pressure (hypotension), irregular heart rhythms (arrhythmias), and in rare cases, severe reactions like seizures or cardiac arrest. Therefore, it’s crucial to only use bupivacaine under the direct supervision of a healthcare provider.

Bupivacaine can be analyzed on a reverse-phase Primesep B, 4.6 x 150 mm, 5 µm, 100 A column with a mobile phase consisting of water, Acetonitrile and Ammonium formate as a buffer modifier. This analysis method can be UV detected at 250 nm.

High Performance Liquid Chromatography (HPLC) Method for Analysis of Bupivacaine

Condition

ColumnPrimesep B, 4.6 x 150 mm, 5 µm, 100 A
Mobile PhaseMeCN gradient
BufferAmFm pH 3.0
Flow Rate1.0 ml/min
DetectionUV 250 nm

Description

Class of CompoundsAnesthetics, Amide
Analyzing CompoundsBupivacaine

Application Column

Primesep B

Column Diameter: 4.6 mm
Column Length: 150 mm
Particle Size: 5 µm
Pore Size: 100 A

Add to cart
Application Analytes:
Bupivacaine

Application Detection:
UV Detection
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.

HPLC Method for Analysis of Bupivacaine on Primesep 200 Column

May 10, 2016

Separation type: Liquid Chromatography Mixed-mode

HPLC Method for Analysis of Bupivacaine on Primesep 200 by SIELC Technologies

HPLC Method for Analysis of Bupivacaine on Primesep 200 Column by SIELC Technologies

Bupivacaine is a local anesthetic drug. It belongs to the amide group of local anesthetics and is used to block nerve impulses, thereby reducing pain and discomfort in a specific area of the body.

Bupivacaine can be administered through injection or via a topical solution, depending on the procedure. It is often used for surgical, dental, and obstetric procedures, and can also be used for the treatment of chronic pain.

The onset of action of bupivacaine is relatively rapid (1-4 minutes depending on use), and its effects can last for several hours, making it useful for procedures that require a long duration of anesthesia.

Bupivacaine can have significant side effects and risks, particularly if it enters the bloodstream, and it should always be administered by a qualified healthcare provider. These side effects can include cardiovascular issues, central nervous system effects, and allergic reactions.

Bupivacaine can be analyzed on a reverse-phase Primesep 200, 3.2 x 100 mm, 5 µm, 100 A column with a mobile phase consisting of water, Acetonitrile (MeCN) and Phosphoric acid as a buffer modifier. This analysis method can be UV detected at 270 nm.

High Performance Liquid Chromatography (HPLC) Method for Analysis of Bupivacaine

Condition

ColumnPrimesep 200, 3.2 x 100 mm, 5 µm, 100 A
Mobile PhaseGradient MeCN – 5-50%
BufferGradient H3PO4 – 0.05-0.3%, 5 min, 4 min hold
Flow Rate0.5 ml/min
DetectionUV, 270 nm
Class of Compounds
Drug, Anesthetic, Acid, Hydrophilic, Ionizable, Vitamin, Supplements
Analyzing CompoundsBupivacaine

Application Column

Primesep 200

Column Diameter: 3.2 mm
Column Length: 100 mm
Particle Size: 5 µm
Pore Size: 100 A

Add to cart
Application Analytes:
Bupivacaine

Application Detection:
UV Detection
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.