NPS-2143 Hydrochloride


Catalog No. Size 价格库存数量
S1668-2 Solid 2 mg ¥90
S1668-10 Solid 10 mg ¥270


NPS-2143, also known as SB-262470 and SB-262470A, is a Calcium-sensing receptor antagonist (calcilytic). NPS-2143 stimulates release of parathyroid hormone. Calcilytic drugs have been researched as potential treatments for osteoporosis, and as the first such compound developed, NPS-2143 is still widely used in research into the CaSR receptor as well as design of newer calcilytic agents.

Product information

CAS Number: 324523-20-8

Molecular Weight: 445.38

Formula: C24H26Cl2N2O2

Chemical Name: 2-chloro-6-[(2R)-2-hydroxy-3-{[2-methyl-1-(naphthalen-2-yl)propan-2-yl]amino}propoxy]benzonitrile hydrochloride

Smiles: Cl.CC(C)(CC1C=C2C=CC=CC2=CC=1)NC[C@@H](O)COC1=CC=CC(Cl)=C1C#N


InChi: InChI=1S/C24H25ClN2O2.ClH/c1-24(2,13-17-10-11-18-6-3-4-7-19(18)12-17)27-15-20(28)16-29-23-9-5-8-22(25)21(23)14-26;/h3-12,20,27-28H,13,15-16H2,1-2H3;1H/t20-;/m1./s1

Technical Data

Appearance: Solid Power

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

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥360 days if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.


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