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79960-76-2

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79960-76-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79960-76-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,9,6 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 79960-76:
(7*7)+(6*9)+(5*9)+(4*6)+(3*0)+(2*7)+(1*6)=192
192 % 10 = 2
So 79960-76-2 is a valid CAS Registry Number.

79960-76-2Relevant articles and documents

Convenient preparation of primary amides via activation of carboxylic acids with ethyl chloroformate and triethylamine under mild conditions

Noguchi, Takuya,Sekine, Masahiro,Yokoo, Yuki,Jung, Seunghee,Imai, Nobuyuki

, p. 580 - 582 (2013/07/05)

Primary amides were easily prepared in 22-99% yields from the corresponding carboxylic acids 1 or 5 with NH4Cl via activation with ClCO 2Et and Et3N. The enantiomers of the corresponding primary amides of Cbz-, Boc-, or Fmoc-α-amino acids can be separated by using a chiral column.

THALIDOMIDE ANALOGS

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Page/Page column 40, (2008/06/13)

Thalidomide analogs that modulate tumor necrosis factor alpha (TNF-α) activity and angiogenesis are disclosed. In particularly disclosed embodiments, the thalidomide analogs are isosteric sulfur-containing analogs. Also disclosed are methods of treating a subject with the analogs.

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