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130239-34-8

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130239-34-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130239-34-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,2,3 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 130239-34:
(8*1)+(7*3)+(6*0)+(5*2)+(4*3)+(3*9)+(2*3)+(1*4)=88
88 % 10 = 8
So 130239-34-8 is a valid CAS Registry Number.

130239-34-8Relevant articles and documents

Hydrolysis of N-Substituted Phthalimides Using Anion Exchange Resins. Synthesis of Hydroxy-Substituted Aliphatic Primary Amines (Amino Alcohols)

Kuriyama, Naohiro,Inoue, Yoshiharu,Kitagawa, Keishi

, p. 735 - 738 (1990)

N-Substituted phthalimides were successfully hydrolyzed to the corresponding hydroxy-substituted aliphatic primary amines (amino alcohols) using anion exchange resins.This method has been proved to be extremely useful for water soluble products, which are

EIN NEUES ANTIFUNGISCHES β-LACTAM-ANTIBIOTICUM DER CLAVAM-REIHE

Wanning, Martin,Zaehner, Hans,Krone, Bernd,Zeeck, Axel

, p. 2539 - 2540 (1981)

The novel β-lactam-antibiotic (-)-2-(2-hydroxyethyl)clavam (1) originates from cultures of Streptomyces antibioticus.The structure is shown by spectroscopic and degradative methods.

PROCESS FOR THE PREPARATION OF OXAZOLIDINONES AND METHOD OF USE THEREOF

-

Page 77; 78, (2010/02/06)

A process for preparing N-(substituted)-C-- (substituted methyl)-oxazolidinones, C-(substituted methyl)-oxazolidinones, and N-(substituted)-C-- (substituted ethyl)-oxazolidinones, preferably chiral, from optically active C-(protected oxymethyl)- oxazolidi

Absolute configuration of C(1)-C(5) fragment of AAL-toxin: Conformationally rigid acyclic aminotriol moiety

Oikawa, Hideaki,Matsuda, Isamu,Ichihara, Akitami,Kohmoto, Keisuke

, p. 1223 - 1226 (2007/10/02)

Degradation of AAL-toxin 1 a host-specific phytotoxin and synthesis of model aminotriol 7a-7d allowed us to determine the absolute configuration of C(1)-C(5) fragment as 2S, 4S and 5R. Unusually rigid conformation of this acyclic fragment was also discussed.

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