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1,6-di-O-benzyl-3,4-O-methylethylidene-L-iditol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134896-17-6

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134896-17-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134896-17-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,8,9 and 6 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 134896-17:
(8*1)+(7*3)+(6*4)+(5*8)+(4*9)+(3*6)+(2*1)+(1*7)=156
156 % 10 = 6
So 134896-17-6 is a valid CAS Registry Number.

134896-17-6Relevant articles and documents

Synthesis of C2-symmetric guanidino-sugars as potent inhibitors of glycosidases

Le Merrer, Yves,Gauzy, Laurence,Gravier-Pelletier, Christine,Depezay, Jean-Claude

, p. 307 - 320 (2007/10/03)

A series of enantiomerically pure C2-Symmetric guanidino-sugars was synthesized from D-mannitol. The first method described involves direct opening of a bis-epoxide by guanidine, whereas the second one deals with a mercury-catalyzed transformation of a cyclic thiourea into a N,N',N'- trisubstituted guanidine as a key step. The biological activity of these compounds towards several glycosidases has been evaluated. One of them (5) was found to selectively inhibit α-L-fucosidase of bovin kidney (2.8 μM). (C) 2000 Elsevier Science Ltd.

Synthesis of C2-symmetric bis(cyclic isothioureas) as potent inhibitors of glycosidases

Gauzy, Laurence,Le Merrer, Yves,Depezay, Jean-Claude,Damour-Barbalat, Dominique,Mignani, Serge

, p. 3705 - 3708 (2007/10/03)

Enantiopure C2-symmetric bis(cyclic isothioureas), considered as potent inhibitors of glycosidases, have been synthesized from D-mannitol. The key step involved a mercuriccatalyzed transformation of a cyclic 1,3- thiazolidine-2-thione into a 2-

Synthesis of C2-symmetrical cyclic guanidino-sugars from D-mannitol

Gauzy, Laurence,Le Merrer, Yves,Depezay, Jean-Claude

, p. 402 - 404 (2007/10/03)

An efficient method for the synthesis of C2-symmetrical cyclic guanidino-sugars has been developed from 1,2:5,6-dianhydro-3,4-O-methylethylidene-D-mannitol or L-iditol.

A Stereoselective Route to Enantiomerically Pure myo-Inositol Derivatives Starting from D-Mannitol

Chiara, Jose Luis,Martin-Lomas, Manuel

, p. 2969 - 2972 (2007/10/02)

A carbocyclization route to inositols starting from alditols has been developed involving as a key step a stereoselective intramolecular pinacol coupling of a 1,6-dialdehyde promoted by samarium diiodide.This route has been applied to the synthesis of ena

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