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143729-77-5

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143729-77-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143729-77-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,7,2 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 143729-77:
(8*1)+(7*4)+(6*3)+(5*7)+(4*2)+(3*9)+(2*7)+(1*7)=145
145 % 10 = 5
So 143729-77-5 is a valid CAS Registry Number.

143729-77-5Downstream Products

143729-77-5Relevant articles and documents

PHENYLPROPANOIDS OF A CALLUS CULTURE OF Rhodiola rosea

Kurkin, V. A.,Zapesochnaya, G. G.,Dubichev, A. G.,Vorontsov, E. D.,Aleksandrova, I. V.,Panova, R. V.

, p. 419 - 425 (1991)

Using 11 phenylpropanoids isolated from the biomass of a callus culture of roseroot stonecrop, the component compositions in the biomasses of callus and suspension cultures have been studied and their triandrin contents have been determined by the HPLC method.

Simple preparation of phenylpropenoid β-D-glucopyranoside congeners by Mizoroki-Heck type reaction using organoboron reagents

Kishida, Masashi,Akita, Hiroyuki

, p. 10559 - 10568 (2007/10/03)

Palladium(II)-catalyzed carbon-carbon bond formation between allyl 2,3,4,6-tetra-O-acetyl-β-d-glucopyranoside (3) and arylboronic acid congeners gave the corresponding cinnamyl 2,3,4,6-tetra-O-acetyl- β-d-glucopyranosides (4a-m) in good yield. Among them, coupling products 4a-m were converted to not only the naturally occurring phenylpropenoid β-d-glucopyranoside analogues (1a-e) but also the unnaturally ones (1f-m).

Simple synthesis of β-D-glycopyranosides using β-glycosidase from almonds

Kurashima, Katsumi,Fujii, Mikio,Ida, Yoshiteru,Akita, Hiroyuki

, p. 270 - 275 (2007/10/03)

Enzymatic glycosidation of twenty-one kinds of alcohols (n-hepanol, n-octanol, 2-phenylethanol, 3-phenylpropanol, 4-phenylbutanol, 5-phenylpentanol, 6-phenylhexanol, furfury alcohol, 2-pyridinemethanol, isobutanol, isopentanol, p-methoxycinnamylalcohol) including secondary alcohols (isopropanol, cyclohexanol, 1-phenylethanol) and 1, ω-alkanediols (1,5-pentanediol, 1,6-hexanediol, 1,7-heptanediol, 1,8-octanediol, 1,9-nonanediol), salicyl alcohol and 4-nitrophenyl β-D-glucopyranoside (5) using β-glucosidase from almonds stereoselectively gave the corresponding β-D-glucopyranosides in moderate yield.

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