1. Materials information
Names
| Name | 4,4'-((2beta,3alpha,5alpha,16beta,17beta)-3,17-Bis(acetyloxy)androstane-2,16-diyl)bis(1,1-dimethyl-piperazinium) dibromide |
|---|
| Synonym | More Synonyms |
|---|
Biological Activity
| Description | Pipecuronium bromide is a potent long-acting nondepolarizing steroidal neuromuscular blocking agent (NMBA), and a bisquaternary ammonium compound. Pipecuronium bromide is a powerful competitive nAChR antagonist with a Kd of 3.06 μM[1][2][3][4][5]. |
|---|
| Related Catalog | Signaling Pathways >> Membrane Transporter/Ion Channel >> nAChR Signaling Pathways >> Neuronal Signaling >> nAChR Research Areas >> Neurological Disease |
|---|
| Target | nAChR[4][5] |
|---|
| In Vitro | Sugammadex has a high affinity for Pipecuronium bromide. As Pipecuronium bromide is about 6 to 7 times more potent than Rocuronium, fewer molecules are required to achieve a comparative blockade than in the case of Rocuronium[1]. |
|---|
| In Vivo | The average ED95 is 0.045mg/kg (0.035-0.059 mg/kg) of Pipecuronium bromide, the onset of action varies between 2 and 6.3 minutes, depending on the dose and the background anesthesia. Pipecuronium bromide does not liberate histamine, it has no cardiovascular side effects even in doses of 3× ED95, and anaphylaxis does not appear to be a problem[2]. Carboxymethylated γ-cyclodextrin shows efficient and complete reversal of the Pipecuronium bromide induced neuromuscular block in an ex vivo rat diaphragm experiment[3]. |
|---|
| References | [1]. Tassonyi E, et al. Reversal of Pipecuronium-Induced Moderate Neuromuscular Block with Sugammadex in the Presence of a Sevoflurane Anesthetic: A Randomized Trial. Anesth Analg. 2015 Aug;121(2):373-80. [2]. Tassonyi E, et al. Reversal of Deep Pipecuronium-Induced Neuromuscular Block With Moderate Versus Standard Dose of Sugammadex: A Randomized, Double-Blind, Noninferiority Trial. Anesth Analg. 2018 Dec;127(6):1344-1350. [3]. Alánt O, et al. First clinical experience with a new neuromuscular blocker pipecurium bromide. Arzneimittelforschung. 1980;30(2a):374-9. [4]. Töröcsik A, et al. Characterization of somatodendritic neuronal nicotinic receptors located on the myenteric plexus. Eur J Pharmacol. 1991 Sep 24;202(3):297-302. [5]. Kárpáti E, et al. Investigation of neuromuscular blocking agents at Richter Ltd. Acta Pharm Hung. 2002;72(1):37-48. |
|---|
Chemical & Physical Properties
| Density | 1.329 |
|---|
| Melting Point | 262-264ºC |
|---|
| Molecular Formula | C35H62Br2N4O4 |
|---|
| Molecular Weight | 762.69900 |
|---|
| Exact Mass | 760.31400 |
|---|
| PSA | 59.08000 |
|---|
. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping & Delivery
Provide door to door service
Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost
4. Contact information
For more details, pls contact us freely.
Email address: sun@fdachem.com
Mob: 86 13526505137
WhatsApp/Skype/Wechat/LINE: 8613526505137
China
