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Ribo-Phosphoramidites

 

We are currently developing further site-specific deuteration patterns for ribose as well as for the different nucleobases. The ribose building blocks can be combined with the base building blocks as desired and can be provided as both triphosphates and as phosphoramidites. Find more information here.

 


Related topics: Custom enzymatical oligo-synthesis service | Custom chemical oligo-synthesis service


 

 

 


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Product no.: 127203601

Synonym: 13C N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Adenosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C3813C10H64N7O8PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$2,070.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127203602

Synonym: 13C N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Cytidine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C3813C9H64N5O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$2,070.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127203603

Synonym: 13C N2-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Guanosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C3813C10H64N7O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$2,070.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127203604

Synonym: 13C O5'-(4,4'-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Uridine,O3'-[O-(2-cyanoethyl)-(N,N-diisopropylphosphoramidite)]


Chemical formula: C3613C9H61N4O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$2,070.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127203801

Synonym: 13C N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Adenosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C3813C10H64N7O8PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$6,770.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127203802

Synonym: 13C N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Cytidine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C3813C9H64N5O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$6,770.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127203803

Synonym: 13C N2-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Guanosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C3813C10H64N7O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$6,770.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127203804

Synonym: 13C O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Uridine,O3'-[O-(2-cyanoethyl)-(N,N-diisopropylphosphoramidite)]



Chemical formula: C3613C9H61N4O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$6,770.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127213601

Synonym: 13C8-labelled N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Adenosine,O3'-[O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C4713CH64O8N7PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$510.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127213603

Synonym: 13C8-labelled N2-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Guanosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C4713CH64O9N7PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$510.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127213801

Synonym: 13C8-labelled N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Adenosine,O3'-[O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C4713CH64O8N7PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,940.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127213803

Synonym: 13C8-labelled N2-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Guanosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C4713CH64O9N7PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,940.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127223601

Synonym: 13C2, 13C8-labelled N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Adenosine,O3'-[O-(2- cyanoethyl)-(N,N-diisopropylphosphoramidite)]



Chemical formula: C4613C2H64O8N7PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,100.00 / 10 mg *

Please contact our customer service for information on availability and delivery time at
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Product no.: 127223603

Synonym: 13C8 13C1'-labelled N2-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Guanosine,O3'-[O-(2-cyanoethyl)- (N,N- diisopropylphosphoramidite)]


Chemical formula: C4613C2H64N7O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,100.00 / 10 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127223801

Synonym: 13C2, 13C8-labelled N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Adenosine,O3'-[O-(2- cyanoethyl)-(N,N-diisopropylphosphoramidite)]



Chemical formula: C4613C2H64O8N7PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$2,750.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127223803

Synonym: 13C8 13C1'-labelled N2-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Guanosine,O3'-[O-(2-cyanoethyl)- (N,N- diisopropylphosphoramidite)]


Chemical formula: C4613C2H64N7O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$2,750.00 / 50 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127233601

Synonym: 13C2 13C8 13C1'-labelled N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert- butyldimethylsilyl)Adenosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]


Chemical formula: C4513C3H64N7O8PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,100.00 / 10 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127233801

Synonym: 13C2 13C8 13C1'-labelled N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert- butyldimethylsilyl)Adenosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]


Chemical formula: C4513C3H64N7O8PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$2,750.00 / 50 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127303601

Synonym: 15N-labelled N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert- butyldimethylsilyl)Adenosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]

Chemical formula: C48H6415N5N2O8PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,280.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127303603

Synonym: 15N-labelled N2-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert- butyldimethylsilyl)Guanosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]

Chemical formula: C48H6415N5N2O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,280.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127303801

Synonym: 15N-labelled N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert- butyldimethylsilyl)Adenosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]

Chemical formula: C48H6415N5N2O8PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$4,550.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127303803

Synonym: 15N-labelled N2-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert- butyldimethylsilyl)Guanosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]

Chemical formula: C48H6415N5N2O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$4,550.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127313601

Synonym: 15N1-labelled N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Adenosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C48H64O8N615NPSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$470.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127313602

Important information: Discontinued product. Only available while stocks last. Replacement product: riboCytidine Phosphoramidite (partially 15N1, 15N3-labelled), Product # 127323602


Synonym: 15N3-labelled N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Cytidine,O3'-[O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C47H64O9N415NPSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$470.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127313603

Synonym: 15N1-labelled N2-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Guanosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C48H64O9N615NPSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$470.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127313604

Important information: Discontinued product. Only available while stocks last. Replacement product: riboUridine Phosphoramidite (partially 15N1, 15N3-labelled), Product # 127323604


Synonym: 15N3-labelled O5'-(4,4’-dimethoxytrityl)-O2'-(tert- butyldimethylsilyl)Uridine,O3'-[O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C45H61O9N315NPSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$470.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127313801

Synonym: 15N1-labelled N6-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Adenosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C48H64O8N615NPSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,210.00 / 50 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127313802

Important information: Discontinued product. Only available while stocks last. Replacement product: riboCytidine Phosphoramidite (partially 15N1, 15N3-labelled), Product # 127323802


Synonym: 15N3-labelled N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Cytidine,O3'-[O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C47H64O9N415NPSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,210.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127313803

Synonym: 15N1-labelled N2-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Guanosine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C48H64O9N615NPSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,210.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127313804

Important information: Discontinued product. Only available while stocks last. Replacement product: riboUridine Phosphoramidite (partially 15N1, 15N3-labelled), Product # 127323604


Synonym: 15N3-labelled O5'-(4,4’-dimethoxytrityl)-O2'-(tert- butyldimethylsilyl)Uridine,O3'-[O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C45H61O9N315NPSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,210.00 / 50 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127323602

Synonym: 15N1,15N3-labelled N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Cytidine,O3'-[O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C47H64O9N315N2PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$490.00 / 10 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127323604

Synonym: 15N-labelled O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Uridine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C45H61O9N215N2PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$490.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127323802

Synonym: <15N1,15N3-labelled N4-Acetyl-O5'-(4,4’- dimethoxytrityl)-O2'-(tert- butyldimethylsilyl)Cytidine,O3'-[O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C47H64O9N315N2PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,360.00 / 50 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127323804

Synonym: 15N-labelled O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Uridine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C45H61O9N215N2PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,510.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127333602

Synonym: 15N--labelled N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Cytidin,O3'- [O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C45H61N215N2O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$510.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127333802

Synonym: 15N-labelled N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Cytidin,O3'- [O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C45H61N215N2O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,400.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127413602

Synonym: 2H5,13C6-labelled N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Cytidine,O3'-[O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C4613CH632DO9N5PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$380.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127413604

Synonym: 2H5,13C6-labelled O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Uridine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C4413CH602DO9N4PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$380.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127413802

Synonym: 2H5,13C6-labelled N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Cytidine,O3'-[O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]



Chemical formula: C4613CH632DO9N5PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,330.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127413804

Synonym: 2H5,13C6-labelled O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Uridine,O3'-[O-(2-cyanoethyl)-(N,N- diisopropylphosphoramidite)]



Chemical formula: C4413CH602DO9N4PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,330.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127423602

Synonym: 2H5 13C6 13C1'-labelled N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Cytidine,O3'- [O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]


Chemical formula: C4513C2H63DO9N5PSi

Isotopic enrichment > 98 atom % 13C, > 95 atom % 2H

Chemical purity > 95 %

$1,100.00 / 10 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127423604

Synonym: 2H5 13C6 13C1'-labelled O5'-(4,4'-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Uridine,O3'-[O-(2- cyanoethyl)-(N,N-diisopropylphosphoramidite)]


Chemical formula: C4313C2H60DN4O9PSi

Isotopic enrichment > 98 atom % 13C, > 95 atom % 2H

Chemical purity > 95 %

$1,100.00 / 10 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127423802

Synonym: 2H5 13C6 13C1'-labelled N4-Acetyl-O5'-(4,4’-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)Cytidine,O3'- [O-(2-cyanoethyl)- (N,N-diisopropylphosphoramidite)]


Chemical formula: C4513C2H63DO9N5PSi

Isotopic enrichment > 98 atom % 13C, > 95 atom % 2H

Chemical purity > 95 %

$2,750.00 / 50 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127423804

Synonym: 2H5 13C6 13C1'-labelled O5'-(4,4'-dimethoxytrityl)-O2'-(tert-butyldimethylsilyl)-Uridine,O3'-[O-(2- cyanoethyl)-(N,N-diisopropylphosphoramidite)]


Chemical formula: C4313C2H60DN4O9PSi

Isotopic enrichment > 98 atom % 13C, > 95 atom % 2H

Chemical purity > 95 %

$2,750.00 / 50 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127603601

Synonym: 13C15N-labelled Ac-A-CE Phosphoramidite



Chemical formula: C3813C10H64N215N5O8PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,650.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127603602

Synonym: 13C, 15N-labelled Ac-C-CE Phosphoramidite


Chemical Formula: C3813C9H64O915N3N2PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,650.00 / 10 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127603603

Synonym: 13C15N-labelled Ac-G-CE Phosphoramidite



Chemical formula: C3813C10H64N2 15N5O9PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,650.00 / 10 mg *

In stock.
Ready for immediate shipment

Product no.: 127603604

Synonym: 13C, 15N-labelled Ac-U-CE Phosphoramidite


Chemical formula: C3613C9H61O9N215N2PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$1,650.00 / 10 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

Product no.: 127603801

Synonym: 13C15N-labelled Ac-A-CE Phosphoramidite


Chemical formula: C3813C10H64N215N5O8PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$5,420.00 / 50 mg *

In stock.
Ready for immediate shipment

Product no.: 127603802

Synonym: 13C, 15N-labelled Ac-C-CE Phosphoramidite


Chemical Formula: C3813C9H64O915N3N2PSi

Isotopic enrichment > 98 atom %

Chemical purity > 95 %

$5,420.00 / 50 mg *

Please contact our customer service for information on availability and delivery time at
webshop@silantes.com

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