Lachesine chloride

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

MedKoo CAT#: 598197

CAS#: 1164-38-1

Description: Lachesine chloride is a new mydriatic.

Chemical Structure

Lachesine chloride
CAS# 1164-38-1

Theoretical Analysis

MedKoo Cat#: 598197
Name: Lachesine chloride
CAS#: 1164-38-1
Chemical Formula: C20H26ClNO3
Exact Mass:
Molecular Weight: 363.88
Elemental Analysis: C, 66.02; H, 7.20; Cl, 9.74; N, 3.85; O, 13.19

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: Lachesine chloride; Lachesine; Laxesin;

IUPAC/Chemical Name: N-ethyl-2-(2-hydroxy-2,2-diphenylacetoxy)-N,N-dimethylethan-1-aminium chloride


InChi Code: InChI=1S/C20H26NO3.ClH/c1-4-21(2,3)15-16-24-19(22)20(23,17-11-7-5-8-12-17)18-13-9-6-10-14-18;/h5-14,23H,4,15-16H2,1-3H3;1H/q+1;/p-1

SMILES Code: C[N+](CC)(CCOC(C(C1=CC=CC=C1)(C2=CC=CC=C2)O)=O)C.[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: >3 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: 2934.99.03.00

Preparing Stock Solutions

The following data is based on the product molecular weight 363.88 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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13: Malaterre J, Strambi C, Chiang AS, Aouane A, Strambi A, Cayre M. Development of cricket mushroom bodies. J Comp Neurol. 2002 Oct 21;452(3):215-27. PubMed PMID: 12353218.

14: Selivanova AT, Zemliankin AS. [Role of the central and peripheral cholinoreceptors in the processes of short-term memory]. Farmakol Toksikol. 1975 Nov-Dec;38(6):647-50. Russian. PubMed PMID: 819297.

15: Karlstrom RO, Wilder LP, Bastiani MJ. Lachesin: an immunoglobulin superfamily protein whose expression correlates with neurogenesis in grasshopper embryos. Development. 1993 Jun;118(2):509-22. PubMed PMID: 8223276.