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28861-00-9

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  • High quality (S)-2-(Aminocarbonyl)-Amino-3-(3,4-Dimethoxyphenyl)-2-Methylpropanoic Acid supplier in China

    Cas No: 28861-00-9

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28861-00-9 Usage

Uses

N-(Aminocarbonyl)-3-methoxy-O,α-dimethyl-L-tyrosine is an intermediate used in the synthesis of (S)-(-)-Carbidopa (C175985), which is a peripheral decarboxylase inhibitor that is commonly used in combination with L-DOPA (D533751) for treatment of Parkinsonism. S(-)-Carbidopa ( has also been shown to prolong the elimination half-life of L-DOPA from blood plasma and skeletal muscle.

Check Digit Verification of cas no

The CAS Registry Mumber 28861-00-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,8,6 and 1 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 28861-00:
(7*2)+(6*8)+(5*8)+(4*6)+(3*1)+(2*0)+(1*0)=129
129 % 10 = 9
So 28861-00-9 is a valid CAS Registry Number.
InChI:InChI=1/C13H18N2O5/c1-13(11(16)17,15-12(14)18)7-8-4-5-9(19-2)10(6-8)20-3/h4-6H,7H2,1-3H3,(H,16,17)(H3,14,15,18)/t13-/m0/s1

28861-00-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S)-2-(carbamoylamino)-3-(3,4-dimethoxyphenyl)-2-methylpropanoic acid

1.2 Other means of identification

Product number -
Other names (s)-2-(aminocarbonyl)-amino-3-(3,4-dimethoxyphenyl)-2-methylpropanoic 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:28861-00-9 SDS

28861-00-9Upstream product

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