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19139-80-1

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19139-80-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19139-80-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,1,3 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 19139-80:
(7*1)+(6*9)+(5*1)+(4*3)+(3*9)+(2*8)+(1*0)=121
121 % 10 = 1
So 19139-80-1 is a valid CAS Registry Number.

19139-80-1Relevant articles and documents

Phosphonate analogues of arabinose 5-phosphate: Putative ligands for arabinose 5-phosphate isomerases

Gabrielli, Luca,Airoldi, Cristina,Sperandeo, Paola,Gianera, Serena,Polissi, Alessandra,Nicotra, Francesco,Cipolla, Laura

, p. 7776 - 7784 (2013)

Metabolically stable arabinose 5-phosphate analogues possessing phosphate mimetic groups at the 5-position were synthesized and evaluated by saturation-transfer-difference (STD) NMR studies for their ability to interact with arabinose 5-phosphate isomeras

O-[(triorganostannyl)methyl] derivatives of 1,2-O-isopropylidene-α-D-xylofuranose

Burnett, Lynne A.,Cox, Philip J.,Wardell, James L.

, p. 591 - 599 (1996)

The synthesis, mass, IR and NMR spectra of 3-O-benzyl-1,2-O-isopropylidene-5-O-[(triphenylstannyl)methyl]-α-D- xylofuranose (9) and 1,2-O-isopropylidene-3-O-(R3SnCH 2)-5-O-triphenylmethyl-α-D-xylofuranose (10, R=Bu or Ph) are reporte

Gram-level total synthesis method of sulfur onium salt type natural product neoponkoranol extracted from salacia plants

-

Paragraph 0045; 0046; 0047, (2019/02/19)

The invention belongs to the field of chemical synthesis and particularly relates to a gram-level total synthesis method of a sulfur onium salt type natural product neoponkoranol with hypoglycemic activity extracted from salacia plants. According to the m

Furan glucosyl triazole type compound and preparation method and bactericide thereof

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Paragraph 0059; 0076-0078, (2018/04/21)

The invention relates to the field of bactericidal compounds, in particular to a furan glucosyl triazole type compound and a preparation and a bactericide thereof. The molecular formula of the furan glucosyl triazole type compound is shown in the following description, wherein R1 is methyl or benzyl, and R2 are phenyl and derivative of the phenyl or ethyl derivatives. Based on structural characteristics of the substrate fructose-6-phosphate and an ISOM catalytic hypothesis mechanism, the inventor adopts a five-membered furan glucose derivative with a similar structure as a basic skeleton, introduces an effective active group triazole structure of pesticides, designs a series of novel furan glucosyl triazole type compounds for the first time, studies the biological activities of the furan glucosyl triazole type compound, examines structure-activity relationships of the furan glucosyl triazole type compound, and lays the foundation for selecting better inhibitors.

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