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41194-37-0

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41194-37-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 41194-37-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,1,9 and 4 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 41194-37:
(7*4)+(6*1)+(5*1)+(4*9)+(3*4)+(2*3)+(1*7)=100
100 % 10 = 0
So 41194-37-0 is a valid CAS Registry Number.

41194-37-0Downstream Products

41194-37-0Relevant articles and documents

Suberin structure in potato periderm: Glycerol, long-chain monomers, and glyceryl and feruloyl dimers

Graca, Jose,Pereira, Helena

, p. 5476 - 5483 (2000)

Suberin in extractive-free potato periderm amounts to 25% determined by NaOCH3 methanolysis. Monomeric composition is characterized by glycerol (20% of monomers), long-chain α,ω-diacids, ω-hydroxyacids, alkanoic acids, and alkan-1-ols, with predominance of octadec-9-enodioic acid and 18-hydroxyoctadec-9-enoic acid (39 and 15% of long-chain monomers, respectively). Aromatic hydroxycinnamyl monomers were also present (2-catalyzed methanolysis solubilized ~10% of suberin aliphatics. GC-MS analysis showed the presence of monomers, dimers, and trimers (87, 12, and 1% of identified compounds, respectively). A total of 26 dimers were identified by EIMS: monoacylglyceryl esters of α,ω-diacids, ω-hydroxyacids, and alkanoic acids (with predominance of the 1- and 2-isomers of the monoacylglyceryl ester of the octadec-9-enodioic acid), as well as feruloyl esters of ω-hydroxyacids and alkan-1-ols and a small quantity of a monoferuloylglycerol. Following a discussion of suberin macromolecular structure, it is proposed that in suberized cell walls, the polyaliphatic polymers have a three-dimensional development ensured by glycerol and exist independently from the associated polyaromatics.

Design, synthesis, and activity of membrane-disrupting bolaphiles

Jayasuriya, Nimal,Bosak, Stanislav,Regen, Steven L.

, p. 5844 - 5850 (2007/10/02)

Four new classes of bolaphiles ("double-headed" single-chain surfactants) have been prepared, via condensation of an homologous series of linear saturated, olefinic, and acetylenic α,ω-dicarboxylic acids with hexaethylene glycol, and evaluated for their ability to induce the release of 5(6)-carboxyfluorescein (CF) entrapped within large unilamellar vesicles derived from 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine (POPC). Operationally, the membrane-disrupting activity of the bolaphiles has been found to vary by a factor of ca. 100, when the total number of carbon atoms which separate the carboxylate moieties range from 12 to 24; the most active bolaphile is approximately three times more active than Triton X-100. When the affinity of the bolaphiles toward POPC membranes is considered, the intrinsic membrane-disrupting activity varies by a factor of ca. 230. A "loop" model is proposed to account for the general trends in bolaphile activity that are observed, where the depth of loop penetration and loop width are presumed to be the key factors involved in determining membrane-disrupting activity. The potential utility of these surfactants as antimicrobial agents, and as anti-HIV agents in particular, is briefly discussed.

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