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939-89-9

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939-89-9 Usage

Uses

rel-(1R,2S)-2-Phenylcyclopropanecarboxylic Acid is a reagent used in the synthesis of tranylcypromine compounds which are potent and efficacious 5-HT2C receptor agonists.

Check Digit Verification of cas no

The CAS Registry Mumber 939-89-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,3 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 939-89:
(5*9)+(4*3)+(3*9)+(2*8)+(1*9)=109
109 % 10 = 9
So 939-89-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H10O2/c11-10(12)9-6-8(9)7-4-2-1-3-5-7/h1-5,8-9H,6H2,(H,11,12)/t8-,9-/m1/s1

939-89-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name (1S*,2R*)-2-phenylcyclopropane-1-carboxylic acid

1.2 Other means of identification

Product number -
Other names 2-PHENYL-CYCLOPROPANECARBOXYLIC ACID

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:939-89-9 SDS

939-89-9Relevant articles and documents

Nickel-Catalyzed Reductive Carboxylation of Cyclopropyl Motifs with Carbon Dioxide

Moragas, Toni,Martin, Ruben

, p. 2816 - 2822 (2016/08/26)

A nickel-catalyzed reductive carboxylation technique for the synthesis of cyclopropanecarboxylic acids has been developed. This user-friendly and mild transformation operates at atmospheric pressure of carbon dioxide and utilizes either organic halides or alkene precursors, thus representing the first example of catalytic reductive carboxylation of secondary counterparts lacking adjacent π-components.

(HETERO)ARYL CYCLOPROPYLAMINE COMPOUNDS AS LSD1 INHIBITORS

-

Page/Page column 140; 152; 153, (2013/05/09)

The invention relates to (hetero)aryl cyclopropylamine compounds, including particularly the compounds of formula (I) as described and defined herein, and their use in therapy, including, e.g., in the treatment or prevention of cancer, a neurological disease or condition, or a viral infection.

Biochemical, structural, and biological evaluation of tranylcypromine derivatives as inhibitors of histone demethylases LSD1 and LSD2

Binda, Claudia,Valente, Sergio,Romanenghi, Mauro,Pilotto, Simona,Cirilli, Roberto,Karytinos, Aristotele,Ciossani, Giuseppe,Botrugno, Oronza A.,Forneris, Federico,Tardugno, Maria,Edmondson, Dale E.,Minucci, Saverio,Mattevi, Andrea,Mai, Antonello

supporting information; experimental part, p. 6827 - 6833 (2010/07/03)

LSD1 and LSD2 histone demethylases are implicated in a number of physiological and pathological processes, ranging from tumorigenesis to herpes virus infection. A comprehensive structural, biochemical, and cellular study is presented here to probe the potential of these enzymes for epigenetic therapies. This approach employs tranylcypromine as a chemical scaffold for the design of novel demethylase inhibitors. This drug is a clinically validated antidepressant known to target monoamine oxidases A and B. These two flavoenzymes are structurally related to LSD1 and LSD2. Mechanistic and crystallographic studies of tranylcypromine inhibition reveal a lack of selectivity and differing covalent modifications of the FAD cofactor depending on the enantiomeric form. These findings are pharmacologically relevant, since tranylcypromine is currently administered as a racemic mixture. A large set of tranylcypromine analogues were synthesized and screened for inhibitory activities. We found that the common evolutionary origin of LSD and MAO enzymes, despite their unrelated functions and substrate specificities, is reflected in related ligand-binding properties. A few compounds with partial enzyme selectivity were identified. The biological activity of one of these new inhibitors was evaluated with a cellular model of acute promyelocytic leukemia chosen since its pathogenesis includes aberrant activities of several chromatin modifiers. Marked effects on cell differentiation and an unprecedented synergistic activity with antileukemia drugs were observed. These data demonstrate that these LSD1/2 inhibitors are of potential relevance for the treatment of promyelocytic leukemia and, more generally, as tools to alter chromatin state with promise of a block of tumor progression.

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