ChemicalBook >> CAS DataBase List >>1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride

1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride

CAS No.
79547-78-7
Chemical Name:
1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride
Synonyms
547;R50547;LEVOSTIN;LIVOSTIN;LEVOPHTA;Unii-124xma6yei;LEVOCABASTINE HCL;(3S,4R)-Cabastine;LIVOSTIN USP/EP/BP;(3S,4R)-Cabastine HCl
CBNumber:
CB6411376
Molecular Formula:
C26H30ClFN2O2
Molecular Weight:
456.99
MDL Number:
MFCD07787408
MOL File:
79547-78-7.mol
MSDS File:
SDS
Last updated:2026-04-16 17:44:27
Product description Number Pack Size Price
Levocabastine for system suitability 2 European Pharmacopoeia (EP) Reference Standard Y0001637 5.005 mg $164
Levocabastine Hydrochloride certified reference material, pharmaceutical secondary standard PHR3458 100 mg $325
Levocabastine hydrochloride European Pharmacopoeia (EP) Reference Standard L0390000 125 mg $241
Levocabastine hydrochloride United States Pharmacopeia (USP) Reference Standard 1359856 50mg $326
Levocabastine Hydrochloride certified reference material, pharmaceutical secondary standard PHR3458 1 unit $300
More product size

1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride Properties

storage temp. 2-8°C
solubility DMSO: ~10 mg/mL, soluble
form solid
color white
Major Application pharmaceutical (small molecule)
InChIKey OICFWWJHIMKBCD-VALQNVSPSA-N
SMILES Cl[H].C[C@@H]1CN(CC[C@]1(C(O)=O)c2ccccc2)[C@@H]3CC[C@@](CC3)(C#N)c4ccc(F)cc4
FDA UNII 124XMA6YEI
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  2933399090
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
0
2 0

1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich Y0001637 Levocabastine for system suitability 2 European Pharmacopoeia (EP) Reference Standard 79547-78-7 5.005 mg $164 2026-03-19 Buy
Sigma-Aldrich PHR3458 Levocabastine Hydrochloride certified reference material, pharmaceutical secondary standard 79547-78-7 100 mg $325 2026-03-19 Buy
Sigma-Aldrich L0390000 Levocabastine hydrochloride European Pharmacopoeia (EP) Reference Standard 79547-78-7 125 mg $241 2026-03-19 Buy
Sigma-Aldrich 1359856 Levocabastine hydrochloride United States Pharmacopeia (USP) Reference Standard 79547-78-7 50mg $326 2026-03-19 Buy
Sigma-Aldrich PHR3458 Levocabastine Hydrochloride certified reference material, pharmaceutical secondary standard 79547-78-7 1 unit $300 2025-07-31 Buy
Product number Packaging Price Buy
Y0001637 5.005 mg $164 Buy
PHR3458 100 mg $325 Buy
L0390000 125 mg $241 Buy
1359856 50mg $326 Buy
PHR3458 1 unit $300 Buy

1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride Chemical Properties,Uses,Production

Description

Levocabastine hydrochloride is a new, highly potent and specific histamine HI-receptor antagonist without anticholinergic or antiserotonergic side effects. It is reported to have both a fast onset and long duration of action. Indications are the treatment of allergic conjunctivitis and allergic rhinitis.

Chemical Properties

White or almost white powder.

Originator

Janssen (Johnson & Johnson) (U.S.A.)

Uses

A histamine H1 receptor antagonist used in allergic conjunctivitis.

Definition

ChEBI: Livostin (TN) is a member of piperidines.

Manufacturing Process

4-Cyano-4-(4-fluorophenyl)-heptanedioic acid diethyl ester is obtained by addition of ethyl acrylate to the anion from p-fluorophenylacetonitrile. By base catalyzed cyclization of these diester (sodium methoxide, 60°C, xylene) is synthesized an intermediate that after decarboethoxylation gives 1-(4- fluorophenyl)-4-oxycyclohexanecarbonitrile. By condensation of 3-methyl-5- phenylpiperidine-4-carboxylic acid benzyl ester and 1-(4-fluorophenyl)-4- oxycyclohexanecarbonitrile under reductive hydrogenation conditions (palladium-on-charcoal catalyst, 50°C, in ethanol) is prepared benzyl ester 4- piperidinecarboxylic acid, 1-(4-cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl- 4-phenyl-, (3S-(1(cis),3α,4β))-. The benzyl protecting group is then removed by hydrogenation method and 4-piperidinecarboxylic acid, 1-(4-cyano-4-(4- fluorophenyl)cyclohexyl)-3-methyl-4-phenyl-, (3S-(1(cis),3α,4β))- obtained is transformed into 4-piperidinecarboxylic acid, 1-(4-cyano-4-(4-fluorophenyl) cyclohexyl)-3-methyl-4-phenyl-, hydrochloride, (3S-(1(cis), 3α,4β))- (Levocabastine hydrochloride)

brand name

Livostin (Novartis).

Therapeutic Function

Antihistaminic

1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 87)Suppliers
Supplier Tel Email Country ProdList Advantage
Moxin Chemicals
+86-17320513646 +8617320513646 anna@molcoo.com China 10000 58
TargetMol Chemicals Inc.
+1-781-999-5354; +17819995354 marketing@targetmol.com United States 32467 58
Dideu Industries Group Limited
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Dayang Chem (Hangzhou) Co.,Ltd.
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HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 market18@leapchem.com China 24597 58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd
027-88013699 17354350817 Ryan@jiutian-bio.com China 5945 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501; +undefined18621343501 product@acmec-e.com China 33324 58
Aladdin Scientific
tp@aladdinsci.com United States 52923 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.
+8613817748580 cooperation@kean-chem.com China 40066 58
Guangzhou CATO Research Chemicals Inc.
+86-020-81960175-617 +8615602392859 Intermediate@cato-chem.com China 3858 58

View Lastest Price from 1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Levocabastine hydrochloride pictures 2026-04-21 Levocabastine hydrochloride
79547-78-7
US $420.00-113.00 / mg 10g TargetMol Chemicals Inc.
Levocabastine hydrochloride pictures 2025-12-16 Levocabastine hydrochloride
79547-78-7
US $0.00-0.00 / mg 10mg 95%+ 100000 Moxin Chemicals
1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride USP/EP/BP pictures 2025-11-18 1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride USP/EP/BP
79547-78-7
US $1.10 / g 1g 99.9% 100 Tons min Dideu Industries Group Limited
R50547 LIVOSTIN [3s-[1(cis),3α,4β]]-1-[4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenyl-4-piperidinecarboxylic acid 4-Piperidinecarboxylic acid, 1-[4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenyl-, monohydrochloride, [3S-[1(cis),3a,4b]]- 4-Piperidinecarboxylic acid, 1-[cis-4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenyl-, monohydrochloride, (3S,4R)- (9CI) Levophta, Levostin, R50547, [3S-[1(cis),3α,4β]]-1-[4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenyl-4-piperidinecarboxylic acid LEVOPHTA LEVOCABASTINE HCL LEVOCABASTINE HYDROCHLORIDE LEVOSTIN [3S-[1(CIS),3ALPHA,4BETA]]-1-[4-CYANO-4-(4-FLUOROPHENYL)CYCLOHEXYL]-3-METHYL-4-PHENYL-4-PIPERIDINECARBOXYLIC ACID HYDROCHLORIDE 4-Piperidinecarboxylic acid, 1-(cis-4-cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenyl-, monohydrochloride, (3S,4R)- Unii-124xma6yei (3S,4R)-Cabastine Levocabastine Hydrochloride (50 mg) (3S,4R)-Cabastine Hydrochloride Levocabastine for system suitability 2 (3S,4R)-1-[4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylicacid,hydrochloride Levocabastine for system suitability 1 CRS Levocabastine hydrochloride CRS Levocabastine for system suitability 2 CRS 1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride (3S,4R)-1-[cis-4-Cyano-4-(4-fluorophenyl)cyclohexyl]- 3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride LIVOSTIN USP/EP/BP 1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride USP/EP/BP Levocabastine Hydrochloride (1359856) 547 (3S,4R)-Cabastine HCl 4-Piperidinecarboxylicacid, 1-[cis-4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenyl-,hydrochloride (1:1), (3S,4R)- 79547-78-7 C26H30ClFN2O2 C26H29N2O2FHCl C26H29FN2O2HCl Aromatics Chiral Reagents Heterocycles Intermediates & Fine Chemicals Pharmaceuticals