[CAS NO. 1026016-83-0] (+)-Tetrabenazine

Ships within

Stock

Price

Qty

Total

COA

Please click "REQUEST A QUOTE" button if there is no stock, or you need other sizes or custom synthesis.

Catalog:	HY-B0590B
Brand:	MCE
CAS:	1026016-83-0

Overview

MDL	-
Molecular Weight	317.42
Molecular Formula	C19H27NO3
SMILES	COC1=C(OC)C=C(CCN(C[C@H]2CC(C)C)[C@]3([H])CC2=O)C3=C1

For research use only. We do not sell to patients.

Summary

(+)-Tetrabenazine ((+)-TBZ; (3R,11bR)-TBZ; (3R,11bR)-Tetrabenazine) is a reversible inhibitor of vesicular monoamine transporter 2 (VMAT-2), inhibits transport by VMAT2 with 10-fold greater potency than transport by VMAT1. target: VMAT-2 In vitro: (+)-Tetrabenazine inhibit the activity of the transporter but appear to interact differently with the protein. [2] (+)-Tetrabenazine inhibits reserpine binding to the transporter, suggesting that the sites may interact in an allosteric manner. [1] In vivo: 0.9% saline (80%) and dimethylsulfoxide (DMSO) (20%). (+)-Tetrabenazine blocks dopamine (DA) storage and depletes striatal DA; (+)-Tetrabenazine was shown to induce tremulous jaw movements (TJMs) in rats and mice. The reference dose for administration is 2.0 mg/kg.[2]

Appearance

Solid

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 16.67 mg/mL ( 52.52 mM ; Need ultrasonic)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	3.1504 mL	15.7520 mL	31.5040 mL
5 mM	0.6301 mL	3.1504 mL	6.3008 mL
10 mM	0.3150 mL	1.5752 mL	3.1504 mL

* Please refer to the solubility information to select the appropriate solvent.

In Vivo:

1.

Add each solvent one by one: 10% DMSO >> 40% PEG300 >> 5% Tween-80 >> 45% saline

Solubility: ≥ 1.67 mg/mL (5.26 mM); Clear solution
2.

Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline)

Solubility: ≥ 1.67 mg/mL (5.26 mM); Clear solution
3.

Add each solvent one by one: 10% DMSO >> 90% corn oil

Solubility: ≥ 1.67 mg/mL (5.26 mM); Clear solution

* All of the co-solvents are available by MCE.

References

[1] Podurgiel SJ et al. The MAO-B inhibitor deprenyl reduces the oral tremor and the dopamine depletion induced by the VMAT-2 inhibitor tetrabenazine. Behav Brain Res. 2016 Feb 1;298(Pt B):188-91.
[2] Peter D et al. Chimeric vesicular monoamine transporters identify structural domains that influence substrate affinity and sensitivity to tetrabenazine. J Biol Chem. 1996 Feb 9;271(6):2979-86.

Synonyms

2H-Benzo[a]quinolizin-2-one, 1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-3-(2-methylpropyl)-, (3R,11bR)-

(3R,11bR)-1,3,4,6,7,11b-Hexahydro-9,10-dimethoxy-3-(2-methylpropyl)-2H-benzo[a]quinolizin-2-one

(+)-Tetrabenazine

(+)-TBZ

(3R,11bR)-TBZ

(3R,11bR)-Tetrabenazine

(3R,11BR)-9,10-dimethoxy-3-(2-methylpropyl)-1,3,4,6,7,11b-hexahydrobenzo[a]quinolizin-2-one

Request a Quote

Please fill in your details below to request a COA for our product. We will send the COA to the provided email address promptly.

Arctom is a premier supply platform offering over 600K unique items of Building Blocks, Bioactive Molecules, Natural Products, ADC PEG Linkers, Antibodies, and other Research Chemicals for global pharmaceutical, biotech, university, and industrial customers. We accelerate your research by providing better and faster purchasing experience & services.

Information

Shipping
Privacy notice
Terms of Service
About us
Contact us

Customer service

Search
Custom Synthesis

My account

My account
Orders
Addresses
Shopping cart