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C87H93N5O21 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

227286-37-5

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227286-37-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 227286-37-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,7,2,8 and 6 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 227286-37:
(8*2)+(7*2)+(6*7)+(5*2)+(4*8)+(3*6)+(2*3)+(1*7)=145
145 % 10 = 5
So 227286-37-5 is a valid CAS Registry Number.

227286-37-5Upstream product

227286-37-5Downstream Products

227286-37-5Relevant academic research and scientific papers

The first total synthesis of the core class II diasialylated hexasaccharide as a building block for glycopeptide synthesis

Singh, Latika,Nakahara, Yuko,Ito, Yukishige,Nakahara, Yoshiaki

, p. 3769 - 3772 (1999)

The first total synthesis of the protected core class II sialylated glycosyl-Thr hexasaccharide (3), utilizing suitably protected building blocks 4, 5, 7 and 8 was accomplished.

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