Alprenolol tartrate, (S)-

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

MedKoo CAT#: 596848

CAS#: 16768-36-8

Description: Alprenolol tartrate, (S)- is a 5-HT1A antagonist.

Chemical Structure

Alprenolol tartrate, (S)-
CAS# 16768-36-8

Theoretical Analysis

MedKoo Cat#: 596848
Name: Alprenolol tartrate, (S)-
CAS#: 16768-36-8
Chemical Formula: C19H29NO8
Exact Mass:
Molecular Weight: 399.44
Elemental Analysis: C, 57.13; H, 7.32; N, 3.51; O, 32.04

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: Alprenolol tartrate, (S)-; (S)-Alprenolol tartrate; l-Alprenolol bitartrate;

IUPAC/Chemical Name: (S)-1-(2-allylphenoxy)-3-(isopropylamino)propan-2-ol (2R)-2,3-dihydroxysuccinate


InChi Code: InChI=1S/C15H23NO2.C4H6O6/c1-4-7-13-8-5-6-9-15(13)18-11-14(17)10-16-12(2)3;5-1(3(7)8)2(6)4(9)10/h4-6,8-9,12,14,16-17H,1,7,10-11H2,2-3H3;1-2,5-6H,(H,7,8)(H,9,10)/t14-;1-,2?/m01/s1


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

Preparing Stock Solutions

The following data is based on the product molecular weight 399.44 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.

Recalculate based on batch purity %
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

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1: Tong S, Zheng Y, Yan J, Guan YX, Wu C, Lei W. Preparative enantioseparation of β-blocker drugs by counter-current chromatography using dialkyl L-tartrate as chiral selector based on borate coordination complex. J Chromatogr A. 2012 Nov 9;1263:74-83. doi: 10.1016/j.chroma.2012.09.023. Epub 2012 Sep 12. PubMed PMID: 23021635.

2: Hedeland M, Nygård M, Isaksson R, Pettersson C. Cellulases from the fungi Phanerochaete chrysosporium and Trichoderma reesei as chiral selectors in capillary electrophoresis: applications with displacer plugs and sample preconcentration. Electrophoresis. 2000 May;21(8):1587-96. PubMed PMID: 10832892.

3: Bjorvatn B, Neckelmann D, Ursin R. The 5-HT1A antagonist (-)-alprenolol fails to modify sleep or zimeldine-induced sleep-waking effects in rats. Pharmacol Biochem Behav. 1992 May;42(1):49-56. PubMed PMID: 1388278.

4: Taouis M, Berlan M, Montastruc P, Lafontan M. Characterization of dog fat cell adrenoceptors: variations in alpha-2 and beta adrenergic receptors distribution according to the extent of the fat deposits and the anatomical location. J Pharmacol Exp Ther. 1987 Sep;242(3):1041-9. PubMed PMID: 2821223.