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(3aS,3bR,9bR,10R,11S,11aR)-11-hydroxy-2,2-dimethyl-4-(4-methylphenylsulfonyl)-10-phenylcarbonyloxy-7,8-di(trimethylsilyl)-3a,3b,4,5,9b,10,11,11a-octahydro[1,3]dioxolo[4,5-c]phenanthridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

872221-85-7

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  • (3aS,3bR,9bR,10R,11S,11aR)-11-hydroxy-2,2-dimethyl-4-(4-methylphenylsulfonyl)-10-phenylcarbonyloxy-7,8-di(trimethylsilyl)-3a,3b,4,5,9b,10,11,11a-octahydro[1,3]dioxolo[4,5-c]phenanthridine

    Cas No: 872221-85-7

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  • (3aS,3bR,9bR,10R,11S,11aR)-11-hydroxy-2,2-dimethyl-4-(4-methylphenylsulfonyl)-10-phenylcarbonyloxy-7,8-di(trimethylsilyl)-3a,3b,4,5,9b,10,11,11a-octahydro[1,3]dioxolo[4,5-c]phenanthridine

    Cas No: 872221-85-7

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872221-85-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 872221-85-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,2,2,2 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 872221-85:
(8*8)+(7*7)+(6*2)+(5*2)+(4*2)+(3*1)+(2*8)+(1*5)=167
167 % 10 = 7
So 872221-85-7 is a valid CAS Registry Number.

872221-85-7Relevant articles and documents

Cyclotrimerization approach to unnatural structural modifications of pancratistatin and other amaryllidaceae constituents - Synthesis and biological evaluation

Hudlicky, Tomas,Moser, Michael,Banfield, Scott C.,Rinner, Uwe,Chapuis, Jean-Charles,Pettit, George R.

, p. 1313 - 1337 (2006)

The phenanthridone core of pancratistatin lacking all aromatic oxygenation was prepared by cyclotrimerization of acetylene-containing scaffolds 30 and 41, reflecting the natural and the C-1 epi configuration, respectively, of the amino inositol moiety. Th

Cyclotrimerization strategy toward analogues of amaryllidaceae constituents. Synthesis of deoxygenated pancratistatin core

Moser, Michael,Sun, Xuetong,Hudlicky, Tomas

, p. 5669 - 5672 (2007/10/03)

(Chemical Equation Presented) A derivative of pancratistatin having no oxygenation in the aromatic ring was synthesized by a new strategy based on the cobalt-catalyzed cyclotrimerization of acetylenes as a prelude to diversity-oriented synthesis of furthe

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