1609110-33-9

Basic information

• Product Name: N-ethyl-1-(4-(3-(piperidin-1-yl)propoxy)benzyl)piperidine-4-carboxamide
• Synonyms: N-ethyl-1-(4-(3-(piperidin-1-yl)propoxy)benzyl)piperidine-4-carboxamide
• CAS NO: 1609110-33-9
• Molecular Weight: 387.566
• Mol File: 1609110-33-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-ethyl-1-(4-(3-(piperidin-1-yl)propoxy)benzyl)piperidine-4-carboxamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-ethyl-1-(4-(3-(piperidin-1-yl)propoxy)benzyl)piperidine-4-carboxamide(1609110-33-9)
• EPA Substance Registry System: N-ethyl-1-(4-(3-(piperidin-1-yl)propoxy)benzyl)piperidine-4-carboxamide(1609110-33-9)

Safety Data

• Hazardous Substances Data: 1609110-33-9(Hazardous Substances Data)

Upstream product

• 93543-57-8 3-piperidin-1-yl-propylamine hydrochloride 
• 82625-46-5 4-(3-(piperidin-1-yl)propoxy)benzaldehyde 
• 123-08-0 4-hydroxy-benzaldehyde 
• 1609110-31-7 1-(4-(3-(piperidin-1-yl)propoxy)benzyl)piperidin-4-carboxylic acid 
• 557-66-4 ethanamine hydrochloride 
• 1609110-27-1 ethyl 1-(4-(3-(piperidin-1-yl)propoxy)benzyl)piperidine-4-carboxylate 

Relevant articles and documents

Benzylpiperidine variations on histamine H3 receptor ligands for improved drug-likeness

Several hH3R antagonists/inverse agonists entered clinical phases for a broad spectrum of mainly centrally occurring diseases. Nevertheless, many promising candidates failed due to their pharmacokinetic profile, mostly because of their strong lipophilicity and their dibasic character. Analysis of previously, as potential PET ligands synthesized compounds (ST-889, ST-928) revealed promising results concerning physicochemical properties and drug-likeness. Herein, the synthesis, the evaluation of the binding properties at the hH3R and the estimation of different physicochemical and drug-likeness properties of further novel benzylpiperidine variations on H3R antagonists is described. Due to the introduction of various small hydrophilic moieties in the structure, drug-likeness parameters have been improved. For instance, compound 12 (ST-1032) showed in addition to high affinity at the H3R (pKi (hH3R) = 9.3) c log S, c log P, LE, LipE, and LELP values of -2.48, 2.18, 0.44, 7.14, and 4.95, respectively. Also, the keto derivative 5 (ST-1703, pKi (hH 3R) = 8.6) revealed LipE and LELP values of 5.25 and 6.84, respectively.