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14289-44-2

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14289-44-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14289-44-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,2,8 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 14289-44:
(7*1)+(6*4)+(5*2)+(4*8)+(3*9)+(2*4)+(1*4)=112
112 % 10 = 2
So 14289-44-2 is a valid CAS Registry Number.

14289-44-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name α-(2-naphthyl)-α-hydroxyacetic acid

1.2 Other means of identification

Product number -
Other names -

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:14289-44-2 SDS

14289-44-2Relevant articles and documents

Mono-β-cyclodextrin as an Efficient Glyoxalase Mimic

Tamagaki, Seizo,Katayama, Atsushi,Maeda, Masahiko,Yamamoto, Noritaka,Tagaki, Waichiro

, p. 507 - 512 (1994)

Trifunctional mono-β-cyclodextrin (MACD) has been prepared and used as a gloxalase model.When 2-naphthylglyoxal (NAGO) is employed as a diagnostic substrate, MACD shows an overall activity greater than the reference compo

Photocatalytic Carbinol Cation/Anion Umpolung: Direct Addition of Aromatic Aldehydes and Ketones to Carbon Dioxide

Okumura, Shintaro,Uozumi, Yasuhiro

supporting information, p. 7194 - 7198 (2021/09/22)

We have developed a new photocatalytic umpolung reaction of carbonyl compounds to generate anionic carbinol synthons. Aromatic aldehydes or ketones reacted with carbon dioxide in the presence of an iridium photocatalyst and 1,3-dimethyl-2-phenyl-2,3-dihydro-1H-benzimidazole (DMBI) as a reductant under visible-light irradiation to furnish the corresponding α-hydroxycarboxylic acids through nucleophilic addition of the resulting carbinol anions to electrophilic carbon dioxide.

The Synthesis of Chiral α-Aryl α-Hydroxy Carboxylic Acids via RuPHOX-Ru Catalyzed Asymmetric Hydrogenation

Guo, Huan,Li, Jing,Liu, Delong,Zhang, Wanbin

, p. 3665 - 3673 (2017/09/11)

A ruthenocenyl phosphino-oxazoline-ruthenium complex (RuPHOX?Ru) catalyzed asymmetric hydrogenation of α-aryl keto acids has been successfully developed, affording the corresponding chiral α-aryl α-hydroxy carboxylic acids in high yields and with up to 97% ee. The reaction could be performed on a gram scale with a relatively low catalyst loading (up to 5000 S/C) and the resulting products can be transformed to several chiral building blocks, biologically active compounds and chiral drugs. (Figure presented.).

Development of a potent 2-oxoamide inhibitor of secreted phospholipase A2 guided by molecular docking calculations and molecular dynamics simulations

Vasilakaki, Sofia,Barbayianni, Efrosini,Leonis, Georgios,Papadopoulos, Manthos G.,Mavromoustakos, Thomas,Gelb, Michael H.,Kokotos, George

, p. 1683 - 1695 (2016/04/05)

Inhibition of group IIA secreted phospholipase A2 (GIIA sPLA2) has been an important objective for medicinal chemists. We have previously shown that inhibitors incorporating the 2-oxoamide functionality may inhibit human and mouse GIIA sPLA2s. Herein, the development of new potent inhibitors by molecular docking calculations using the structure of the known inhibitor 7 as scaffold, are described. Synthesis and biological evaluation of the new compounds revealed that the long chain 2-oxoamide based on (S)-valine GK241 led to improved activity (IC50 = 143 nM and 68 nM against human and mouse GIIA sPLA2, respectively). In addition, molecular dynamics simulations were employed to shed light on GK241 potent and selective inhibitory activity.

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