PubMed:9184825 / 1336-1594 JSONTXT

{"project":"Glycan-Motif","denotations":[{"id":"T15","span":{"begin":55,"end":70},"obj":"https://glytoucan.org/Structures/Glycans/G00058MO"}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}

{"project":"GlyCosmos6-Glycan-Motif-Image","denotations":[{"id":"T19","span":{"begin":55,"end":70},"obj":"Glycan_Motif"}],"attributes":[{"id":"A19","pred":"image","subj":"T19","obj":"https://api.glycosmos.org/wurcs2image/0.10.0/png/binary/G00058MO"}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}

{"project":"GlyCosmos6-Glycan-Motif-Structure","denotations":[{"id":"T19","span":{"begin":55,"end":70},"obj":"https://glytoucan.org/Structures/Glycans/G00058MO"}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}

{"project":"sentences","denotations":[{"id":"TextSentencer_T7","span":{"begin":0,"end":258},"obj":"Sentence"},{"id":"T7","span":{"begin":0,"end":258},"obj":"Sentence"},{"id":"T7","span":{"begin":0,"end":258},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}

{"project":"uniprot-human","denotations":[{"id":"T14","span":{"begin":78,"end":84},"obj":"http://www.uniprot.org/uniprot/Q92988"},{"id":"T15","span":{"begin":96,"end":102},"obj":"http://www.uniprot.org/uniprot/Q92988"},{"id":"T16","span":{"begin":114,"end":120},"obj":"http://www.uniprot.org/uniprot/Q92988"},{"id":"T17","span":{"begin":132,"end":138},"obj":"http://www.uniprot.org/uniprot/Q92988"},{"id":"T18","span":{"begin":226,"end":232},"obj":"http://www.uniprot.org/uniprot/Q92988"},{"id":"T19","span":{"begin":242,"end":248},"obj":"http://www.uniprot.org/uniprot/Q92988"}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}

{"project":"GlycoBiology-NCBITAXON","denotations":[{"id":"T17","span":{"begin":78,"end":82},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/158455"},{"id":"T18","span":{"begin":78,"end":82},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/3554"},{"id":"T19","span":{"begin":96,"end":100},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/158455"},{"id":"T20","span":{"begin":96,"end":100},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/3554"},{"id":"T21","span":{"begin":114,"end":118},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/158455"},{"id":"T22","span":{"begin":114,"end":118},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/3554"},{"id":"T23","span":{"begin":132,"end":136},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/3554"},{"id":"T24","span":{"begin":132,"end":136},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/158455"},{"id":"T25","span":{"begin":226,"end":230},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/3554"},{"id":"T26","span":{"begin":226,"end":230},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/158455"},{"id":"T27","span":{"begin":242,"end":246},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/3554"},{"id":"T28","span":{"begin":242,"end":246},"obj":"http://purl.bioontology.org/ontology/NCBITAXON/158455"}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}

{"project":"GO-BP","denotations":[{"id":"T3","span":{"begin":14,"end":23},"obj":"http://purl.obolibrary.org/obo/GO_0009058"}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}

{"project":"NGLY1-deficiency","denotations":[{"id":"PD-NGLY1-deficiency-B_T2","span":{"begin":89,"end":95},"obj":"chem:24139"},{"id":"PD-NGLY1-deficiency-B_T3","span":{"begin":125,"end":131},"obj":"chem:24139"},{"id":"T3","span":{"begin":125,"end":131},"obj":"chem:24139"},{"id":"T2","span":{"begin":89,"end":95},"obj":"chem:24139"}],"namespaces":[{"prefix":"hgnc","uri":"https://www.genenames.org/data/gene-symbol-report/#!/hgnc_id/HGNC:"},{"prefix":"omim","uri":"https://www.omim.org/entry/"},{"prefix":"chem","uri":"https://pubchem.ncbi.nlm.nih.gov/compound/"}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}

{"project":"GlycoBiology-Motifs","denotations":[{"id":"T3","span":{"begin":55,"end":70},"obj":"http://rdf.glycoinfo.org/glycan/G00058MO"}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}

{"project":"GlyTouCan-IUPAC","denotations":[{"id":"GlycanIUPAC_T157","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G26693XF\""},{"id":"GlycanIUPAC_T158","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G26693XF\""},{"id":"GlycanIUPAC_T160","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G01864SU\""},{"id":"GlycanIUPAC_T161","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G01864SU\""},{"id":"GlycanIUPAC_T163","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G17605FD\""},{"id":"GlycanIUPAC_T164","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G17605FD\""},{"id":"GlycanIUPAC_T166","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G41950LU\""},{"id":"GlycanIUPAC_T167","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G41950LU\""},{"id":"GlycanIUPAC_T169","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G57195RJ\""},{"id":"GlycanIUPAC_T170","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G57195RJ\""},{"id":"GlycanIUPAC_T172","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G85391SA\""},{"id":"GlycanIUPAC_T173","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G85391SA\""},{"id":"GlycanIUPAC_T175","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G89565QL\""},{"id":"GlycanIUPAC_T176","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G89565QL\""},{"id":"GlycanIUPAC_T178","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G80869MR\""},{"id":"GlycanIUPAC_T179","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G80869MR\""},{"id":"GlycanIUPAC_T181","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G55978NL\""},{"id":"GlycanIUPAC_T182","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G55978NL\""},{"id":"GlycanIUPAC_T184","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G54644LT\""},{"id":"GlycanIUPAC_T185","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G54644LT\""},{"id":"GlycanIUPAC_T187","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G25694UG\""},{"id":"GlycanIUPAC_T188","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G25694UG\""},{"id":"GlycanIUPAC_T190","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G25126RB\""},{"id":"GlycanIUPAC_T191","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G25126RB\""},{"id":"GlycanIUPAC_T193","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G51848AD\""},{"id":"GlycanIUPAC_T194","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G51848AD\""},{"id":"GlycanIUPAC_T196","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G94667GM\""},{"id":"GlycanIUPAC_T197","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G94667GM\""},{"id":"GlycanIUPAC_T199","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G30124BO\""},{"id":"GlycanIUPAC_T200","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G30124BO\""},{"id":"GlycanIUPAC_T202","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G82777EZ\""},{"id":"GlycanIUPAC_T203","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G82777EZ\""},{"id":"GlycanIUPAC_T205","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G10151YZ\""},{"id":"GlycanIUPAC_T206","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G10151YZ\""},{"id":"GlycanIUPAC_T208","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G17585ZM\""},{"id":"GlycanIUPAC_T209","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G17585ZM\""},{"id":"GlycanIUPAC_T211","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G04411CJ\""},{"id":"GlycanIUPAC_T212","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G04411CJ\""},{"id":"GlycanIUPAC_T214","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G38254HJ\""},{"id":"GlycanIUPAC_T215","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G38254HJ\""},{"id":"GlycanIUPAC_T217","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G75188FS\""},{"id":"GlycanIUPAC_T218","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G75188FS\""},{"id":"GlycanIUPAC_T220","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G70374VG\""},{"id":"GlycanIUPAC_T221","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G70374VG\""},{"id":"GlycanIUPAC_T223","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G45176LJ\""},{"id":"GlycanIUPAC_T224","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G45176LJ\""},{"id":"GlycanIUPAC_T226","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G30874VW\""},{"id":"GlycanIUPAC_T227","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G30874VW\""},{"id":"GlycanIUPAC_T229","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G69333MI\""},{"id":"GlycanIUPAC_T230","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G69333MI\""},{"id":"GlycanIUPAC_T232","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G10676XO\""},{"id":"GlycanIUPAC_T233","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G10676XO\""},{"id":"GlycanIUPAC_T235","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G14843DJ\""},{"id":"GlycanIUPAC_T236","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G14843DJ\""},{"id":"GlycanIUPAC_T238","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G47546FR\""},{"id":"GlycanIUPAC_T239","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G47546FR\""},{"id":"GlycanIUPAC_T241","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G73695ZM\""},{"id":"GlycanIUPAC_T242","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G73695ZM\""},{"id":"GlycanIUPAC_T244","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G31923TJ\""},{"id":"GlycanIUPAC_T245","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G31923TJ\""},{"id":"GlycanIUPAC_T247","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G60519EP\""},{"id":"GlycanIUPAC_T248","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G60519EP\""},{"id":"GlycanIUPAC_T250","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G07933IA\""},{"id":"GlycanIUPAC_T251","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G07933IA\""},{"id":"GlycanIUPAC_T253","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G40745NH\""},{"id":"GlycanIUPAC_T254","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G40745NH\""},{"id":"GlycanIUPAC_T256","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G54496YV\""},{"id":"GlycanIUPAC_T257","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G54496YV\""},{"id":"GlycanIUPAC_T259","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G62953SQ\""},{"id":"GlycanIUPAC_T260","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G62953SQ\""},{"id":"GlycanIUPAC_T262","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G70070AY\""},{"id":"GlycanIUPAC_T263","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G70070AY\""},{"id":"GlycanIUPAC_T265","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G78792WC\""},{"id":"GlycanIUPAC_T266","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G78792WC\""},{"id":"GlycanIUPAC_T268","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G25238AV\""},{"id":"GlycanIUPAC_T269","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G25238AV\""},{"id":"GlycanIUPAC_T271","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G40510DP\""},{"id":"GlycanIUPAC_T272","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G40510DP\""},{"id":"GlycanIUPAC_T274","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G61120TK\""},{"id":"GlycanIUPAC_T275","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G61120TK\""},{"id":"GlycanIUPAC_T277","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G41342KV\""},{"id":"GlycanIUPAC_T278","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G41342KV\""},{"id":"GlycanIUPAC_T280","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G90703NA\""},{"id":"GlycanIUPAC_T281","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G90703NA\""},{"id":"GlycanIUPAC_T283","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G01591HR\""},{"id":"GlycanIUPAC_T284","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G01591HR\""},{"id":"GlycanIUPAC_T286","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G56520XN\""},{"id":"GlycanIUPAC_T287","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G56520XN\""},{"id":"GlycanIUPAC_T289","span":{"begin":89,"end":95},"obj":"\"http://rdf.glycoinfo.org/glycan/G81830JX\""},{"id":"GlycanIUPAC_T290","span":{"begin":125,"end":131},"obj":"\"http://rdf.glycoinfo.org/glycan/G81830JX\""}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}

{"project":"GlyCosmos15-Glycan","denotations":[{"id":"T7","span":{"begin":71,"end":77},"obj":"Glycan"},{"id":"T8","span":{"begin":107,"end":113},"obj":"Glycan"},{"id":"T9","span":{"begin":143,"end":149},"obj":"Glycan"},{"id":"T10","span":{"begin":219,"end":225},"obj":"Glycan"},{"id":"T11","span":{"begin":235,"end":241},"obj":"Glycan"},{"id":"T12","span":{"begin":251,"end":257},"obj":"Glycan"}],"attributes":[{"id":"A7","pred":"glycosmos_id","subj":"T7","obj":"https://glycosmos.org/glycans/show/G66213AR"},{"id":"A20","pred":"image","subj":"T7","obj":"https://api.glycosmos.org/wurcs2image/latest/png/binary/G66213AR"},{"id":"A8","pred":"glycosmos_id","subj":"T8","obj":"https://glycosmos.org/glycans/show/G66213AR"},{"id":"A21","pred":"image","subj":"T8","obj":"https://api.glycosmos.org/wurcs2image/latest/png/binary/G66213AR"},{"id":"A9","pred":"glycosmos_id","subj":"T9","obj":"https://glycosmos.org/glycans/show/G66213AR"},{"id":"A22","pred":"image","subj":"T9","obj":"https://api.glycosmos.org/wurcs2image/latest/png/binary/G66213AR"},{"id":"A10","pred":"glycosmos_id","subj":"T10","obj":"https://glycosmos.org/glycans/show/G66213AR"},{"id":"A23","pred":"image","subj":"T10","obj":"https://api.glycosmos.org/wurcs2image/latest/png/binary/G66213AR"},{"id":"A11","pred":"glycosmos_id","subj":"T11","obj":"https://glycosmos.org/glycans/show/G66213AR"},{"id":"A24","pred":"image","subj":"T11","obj":"https://api.glycosmos.org/wurcs2image/latest/png/binary/G66213AR"},{"id":"A12","pred":"glycosmos_id","subj":"T12","obj":"https://glycosmos.org/glycans/show/G66213AR"},{"id":"A25","pred":"image","subj":"T12","obj":"https://api.glycosmos.org/wurcs2image/latest/png/binary/G66213AR"}],"text":"Its five-step synthesis was started from the octameric polylactosamine LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc beta 1-3' (GlcNAc beta 1-6') LacNAc (3), which in turn is accessible in one step from the hexasaccharide LacNAc beta 1-3'LacNAc beta 1-3'LacNAc."}