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(E)-Methyl 4,6-O-isopropylidene-7-C-phenyl-D-gluco-hept-2-enoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142955-62-2

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142955-62-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142955-62-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,9,5 and 5 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 142955-62:
(8*1)+(7*4)+(6*2)+(5*9)+(4*5)+(3*5)+(2*6)+(1*2)=142
142 % 10 = 2
So 142955-62-2 is a valid CAS Registry Number.

142955-62-2Relevant academic research and scientific papers

Enantiospecific Syntheses of (+)-Goniofufurone, (+)-7-epi-Goniofufurone, (+)-Goniobutenolide A, (-)-Goniobutenolide B, (+)-Goniopypyrone, (+)-Altholactone, (+)-Goniotriol, and (+)-7-Acetylgoniotriol

Shing, Tony K. M.,Tsui, Hon-Chung,Zhou, Zhao-Hui

, p. 3121 - 3130 (2007/10/02)

Practical and efficient syntheses of a number of styryl lactones with various structural complexities were accomplished from commercially available and inexpensive D-glycero-D-gulo-heptono-γ-lactone (D-glucoheptonic γ-lactone) (11).Lactone 11 was converte

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