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149118-07-0

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149118-07-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149118-07-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,1,1 and 8 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 149118-07:
(8*1)+(7*4)+(6*9)+(5*1)+(4*1)+(3*8)+(2*0)+(1*7)=130
130 % 10 = 0
So 149118-07-0 is a valid CAS Registry Number.

149118-07-0Relevant articles and documents

Catalytic O- and S-Glycosylation of 1-Hydroxy Sugars

Inanaga, Junji,Yokoyama, Yasuo,Hanamoto, Takeshi

, p. 1090 - 1091 (1993)

O-Protected 1-hydroxy sugars are effectively cross-coupled with a variety of alcohols and thiols to give the corresponding glycosides by using methoxyacetic acid and ytterbium(III) trifluoromethanesulfonate as catalytic promoters.

A facile transformation of benzylated methyl glycosides to thioglycosides

Przybysz,Szeja,Grynkiewicz,Priebe

, p. 1270 - 1273 (2007/10/03)

Phenyl thioglycosides, useful glycosyl donors, were synthesized in reaction of benzylated methyl glycosides with trimethylsilylbromide and thiophenol in the presence of zinc under mild conditions.

Lanthanoid(III) triflates as new glycosylation catalysts. Selective and efficient activation of 1-O-methoxyacetyl sugars

Inanaga,Yokoyama,Hanamoto

, p. 2791 - 2794 (2007/10/02)

The reactions of 1-O-methoxyacetyl sugars with alcohols or thiols were effectively promoted by a catalytic amount of lanthanoid(III) triflates such as Tb(OTf)3, Ho(OTf)3, Tm(OTf)3, and Yb(OTf)3 to give the corre

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