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85917-82-4

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85917-82-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85917-82-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,9,1 and 7 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 85917-82:
(7*8)+(6*5)+(5*9)+(4*1)+(3*7)+(2*8)+(1*2)=174
174 % 10 = 4
So 85917-82-4 is a valid CAS Registry Number.

85917-82-4Relevant articles and documents

Advances in Glycosyl Azide Preparation via Hypervalent Silicates

Soli, Eric D.,DeShong, Philip

, p. 9724 - 9726 (1999)

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Gold(III)-Catalyzed Glycosylation using Phenylpropiolate Glycosides: Phenylpropiolic Acid, An Easily Separable and Reusable Leaving Group

Shaw, Mukta,Thakur, Rima,Kumar, Amit

, p. 589 - 605 (2019/01/14)

An efficient and operationally simple gold(III)-catalyzed glycosylation protocol was developed using newly synthesized benchtop stable phenylpropiolate glycosyl (PPG) donors. Gold(III)-catalyzed activation of PPGs proceeds well with various carbohydrate a

Gold-catalysed glycosylation reaction using an easily accessible leaving group

Koppolu, Srinivasa Rao,Niddana, Ramana,Balamurugan, Rengarajan

supporting information, p. 5094 - 5097 (2015/05/13)

Gold(iii)-catalysed glycosylation reaction has been developed by employing a new and easily accessible leaving group synthesized from ethyl cyanoacetate. Several nucleophiles like alcohols, thiols, allyltrimethylsilane, trimethylsilyl azide and triethylsilane have been reacted to make the corresponding glycosides in good yields and with marginal to excellent α-selectivity. This journal is

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