RS 17053 HCl | CAS#169505-93-5|α1A-adrenoceptor antagonist

RS 17053 HCl
featured

WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 532585

CAS#: 169505-93-5

Description: RS 17053 HCl is a α1A-adrenoceptor antagonist, with very high affinity for α1A receptors (pKi and pA2 estimates of 9.1 - 9.9) and a 30 - 100 fold selectivity over the α1B and α1D subtypes (pKi and pA2 estimates 7.7 - 7.8).

Chemical Structure

RS 17053 HCl

CAS# 169505-93-5

Instruction

Theoretical Analysis

MedKoo Cat#: 532585
Name: RS 17053 HCl
CAS#: 169505-93-5
Chemical Formula: C24H30Cl2N2O2
Exact Mass: 0.00
Molecular Weight: 449.420
Elemental Analysis: C, 64.14; H, 6.73; Cl, 15.78; N, 6.23; O, 7.12

Price and Availability

Size	Price	Availability	Quantity
10mg	USD 280
50mg	USD 800
Bulk inquiry Welcome, Customer: Please do not inquire quote if your intended use is for a patient since our products are for research use and for chemical synthesis use, not for human use . For in-stock products, we listed price in the web page. You may inquire prices for which sizes were not listed. If no price is listed, this means the product is not in stock at the moment, which may be available via custom synthesis. For cost-effective reason, minimum order of 1g is requested (typically very expensive). The lead time is usually 2-4 months. Quote of less than 1g will not be provided. MedKoo may not offer quote for below reasons: (1) current available synthetic method appears to be extremely expensive which is obviously not affordable to most customers; (2) Key raw material to make the product is temporally not available; (3) DEA controlled substances; (4) the product is under patent protection in customer’s country.

Synonym: RS 17053 HCl; RS 17053 HCl; RS17053; RS-17053.

IUPAC/Chemical Name: (N-[2-(2-Cyclopropylmethoxyphenoxy)ethyl]-5-chloro-α,α-dimethyl-1H-indole-3-ethanamine) hydrochloride

InChi Key: QFOPFGRPNPCPBX-UHFFFAOYSA-N

InChi Code: InChI=1S/C24H29ClN2O2.ClH/c1-24(2,14-18-15-26-21-10-9-19(25)13-20(18)21)27-11-12-28-22-5-3-4-6-23(22)29-16-17-7-8-17;/h3-6,9-10,13,15,17,26-27H,7-8,11-12,14,16H2,1-2H3;1H

SMILES Code: CC(NCCOC1=CC=CC=C1OCC2CC2)(C)CC3=CNC4=C3C=C(Cl)C=C4.[H]Cl

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

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 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Instruction:

View handling instruction

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 449.42 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
1 mM	1.15 mL	5.76 mL	11.51 mL
5 mM	0.23 mL	1.15 mL	2.3 mL
10 mM	0.12 mL	0.58 mL	1.15 mL
50 mM	0.02 mL	0.12 mL	0.23 mL

Formulation protocol:
In vitro protocol:
In vivo protocol:

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

Mass

Concentration

Volume

M. Wt* g/mol

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration

Dilution Calculator

Calculate the dilution required to prepare a stock solution.

Concentration 1

Volume 1

Concentration 2

Volume 2

1: Wellman PJ, McMahon LR, Green T, Tole A. Effects of the alpha 1a-adrenoceptor antagonist RS-17053 on phenylpropanolamine-induced anorexia in rats. Pharmacol Biochem Behav. 1997 May-Jun;57(1-2):281-4. PubMed PMID: 9164583.

2: Marshall I, Burt RP, Green GM, Hussain MB, Chapple CR. Different subtypes of alpha 1A-adrenoceptor mediating contraction of rat epididymal vas deferens, rat hepatic portal vein and human prostate distinguished by the antagonist RS 17053. Br J Pharmacol. 1996 Sep;119(2):407-15. PubMed PMID: 8886428; PubMed Central PMCID: PMC1915842.

3: Ford AP, Arredondo NF, Blue DR Jr, Bonhaus DW, Jasper J, Kava MS, Lesnick J, Pfister JR, Shieh IA, Vimont RL, Williams TJ, McNeal JE, Stamey TA, Clarke DE. RS-17053 (N-[2-(2-cyclopropylmethoxyphenoxy)ethyl]-5-chloro-alpha, alpha-dimethyl-1H-indole-3-ethanamine hydrochloride), a selective alpha 1A-adrenoceptor antagonist, displays low affinity for functional alpha 1-adrenoceptors in human prostate: implications for adrenoceptor classification. Mol Pharmacol. 1996 Feb;49(2):209-15. PubMed PMID: 8632751.

Your view history

RS 17053 HCl featured