Methanolysis Fractionation and Catalytic Conversion of Poplar Wood toward Methyl Levulinate, Phenolics, and Glucose.
Identifieur interne : 000840 ( Main/Exploration ); précédent : 000839; suivant : 000841Methanolysis Fractionation and Catalytic Conversion of Poplar Wood toward Methyl Levulinate, Phenolics, and Glucose.
Auteurs : Qiaolong Zhai [République populaire de Chine] ; Chung-Yun Hse [États-Unis] ; Feng Long [République populaire de Chine] ; Todd F. Shupe [États-Unis] ; Fei Wang [République populaire de Chine] ; Jianchun Jiang [République populaire de Chine] ; Junming Xu [République populaire de Chine]Source :
- Journal of agricultural and food chemistry [ 1520-5118 ] ; 2019.
Descripteurs français
- KwdFr :
- Acides lévuliniques (composition chimique), Acides lévuliniques (isolement et purification), Bois (composition chimique), Catalyse (MeSH), Cellulose (composition chimique), Cellulose (isolement et purification), Extraits de plantes (composition chimique), Extraits de plantes (isolement et purification), Fractionnement chimique (méthodes), Glucose (composition chimique), Glucose (isolement et purification), Lignine (composition chimique), Lignine (isolement et purification), Méthanol (composition chimique), Phénols (composition chimique), Phénols (isolement et purification), Populus (composition chimique).
- MESH :
- composition chimique : Acides lévuliniques, Bois, Cellulose, Extraits de plantes, Glucose, Lignine, Méthanol, Phénols, Populus.
- isolement et purification : Acides lévuliniques, Cellulose, Extraits de plantes, Glucose, Lignine, Phénols.
- méthodes : Fractionnement chimique.
- Catalyse.
English descriptors
- KwdEn :
- Catalysis (MeSH), Cellulose (chemistry), Cellulose (isolation & purification), Chemical Fractionation (methods), Glucose (chemistry), Glucose (isolation & purification), Levulinic Acids (chemistry), Levulinic Acids (isolation & purification), Lignin (chemistry), Lignin (isolation & purification), Methanol (chemistry), Phenols (chemistry), Phenols (isolation & purification), Plant Extracts (chemistry), Plant Extracts (isolation & purification), Populus (chemistry), Wood (chemistry).
- MESH :
- chemical , chemistry : Cellulose, Glucose, Levulinic Acids, Lignin, Methanol, Phenols, Plant Extracts.
- chemical , isolation & purification : Cellulose, Glucose, Levulinic Acids, Lignin, Phenols, Plant Extracts.
- chemistry : Populus, Wood.
- methods : Chemical Fractionation.
- Catalysis.
Abstract
In the present study, methanolysis of poplar biomass was conducted for the selective transformation of hemicellulose and lignin, which leads to methyl glycosides (mainly C5 glycosides) and lignin fragments in the liquefied products that can be separated according to their difference in hydrophilicity. The distribution of methyl glycosides and delignification was dependent on the presence of acid catalysts and reaction temperatures. The obtained lignin fraction was separated into solid lignin fragments and liquid lignin oil according to their molecular weight distribution. Subsequently, directional conversion of methyl C5 glycosides into methyl levulinate was performed with dimethoxymethane/methanol as the cosolvent. A yield of 12-30% of methyl levulinate yield (based on the methyl glycoside) was achieved under these conditions. The remaining cellulose-rich substrate showed enhanced susceptibility to enzymatic hydrolysis, resulting in a yield of glucose of above 70%. Overall, the described strategy shows practical implications for the effective valorization of biomass.
DOI: 10.1021/acs.jafc.9b03806
PubMed: 31424924
Affiliations:
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Chine</country><wicri:regionArea>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 </wicri:regionArea><wicri:noRegion>Nanjing 210042 </wicri:noRegion></affiliation></author><author><name sortKey="Hse, Chung Yun" sort="Hse, Chung Yun" uniqKey="Hse C" first="Chung-Yun" last="Hse">Chung-Yun Hse</name><affiliation wicri:level="1"><nlm:affiliation>United States Department of Agriculture (USDA) Forest Service , Southern Research Station , Pineville , Louisiana 71360 , United States.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>United States Department of Agriculture (USDA) Forest Service , Southern Research Station , Pineville , Louisiana 71360 </wicri:regionArea><wicri:noRegion>Louisiana 71360 </wicri:noRegion></affiliation></author><author><name sortKey="Long, Feng" sort="Long, Feng" uniqKey="Long F" first="Feng" last="Long">Feng Long</name><affiliation wicri:level="1"><nlm:affiliation>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 , People's Republic of China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 </wicri:regionArea><wicri:noRegion>Nanjing 210042 </wicri:noRegion></affiliation></author><author><name sortKey="Shupe, Todd F" sort="Shupe, Todd F" uniqKey="Shupe T" first="Todd F" last="Shupe">Todd F. Shupe</name><affiliation wicri:level="1"><nlm:affiliation>Wood Science Consulting, LLC , Baton Rouge , Louisiana 70816 , United States.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Wood Science Consulting, LLC , Baton Rouge , Louisiana 70816 </wicri:regionArea><wicri:noRegion>Louisiana 70816 </wicri:noRegion></affiliation></author><author><name sortKey="Wang, Fei" sort="Wang, Fei" uniqKey="Wang F" first="Fei" last="Wang">Fei Wang</name><affiliation wicri:level="1"><nlm:affiliation>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 , People's Republic of China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 </wicri:regionArea><wicri:noRegion>Nanjing 210042 </wicri:noRegion></affiliation></author><author><name sortKey="Jiang, Jianchun" sort="Jiang, Jianchun" uniqKey="Jiang J" first="Jianchun" last="Jiang">Jianchun Jiang</name><affiliation wicri:level="1"><nlm:affiliation>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 , People's Republic of China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 </wicri:regionArea><wicri:noRegion>Nanjing 210042 </wicri:noRegion></affiliation></author><author><name sortKey="Xu, Junming" sort="Xu, Junming" uniqKey="Xu J" first="Junming" last="Xu">Junming Xu</name><affiliation wicri:level="1"><nlm:affiliation>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 , People's Republic of China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 </wicri:regionArea><wicri:noRegion>Nanjing 210042 </wicri:noRegion></affiliation><affiliation wicri:level="1"><nlm:affiliation>Co-Innovation Center of Efficient Processing and Utilization of Forest Resources , Nanjing Forestry University , Nanjing , 210037 , People's Republic of China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Co-Innovation Center of Efficient Processing and Utilization of Forest Resources , Nanjing Forestry University , Nanjing , 210037 </wicri:regionArea><wicri:noRegion>210037 </wicri:noRegion></affiliation></author></analytic><series><title level="j">Journal of agricultural and food chemistry</title><idno type="eISSN">1520-5118</idno><imprint><date when="2019" type="published">2019</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Catalysis (MeSH)</term><term>Cellulose (chemistry)</term><term>Cellulose (isolation & purification)</term><term>Chemical Fractionation (methods)</term><term>Glucose (chemistry)</term><term>Glucose (isolation & purification)</term><term>Levulinic Acids (chemistry)</term><term>Levulinic Acids (isolation & purification)</term><term>Lignin (chemistry)</term><term>Lignin (isolation & purification)</term><term>Methanol (chemistry)</term><term>Phenols (chemistry)</term><term>Phenols (isolation & purification)</term><term>Plant Extracts (chemistry)</term><term>Plant Extracts (isolation & purification)</term><term>Populus (chemistry)</term><term>Wood (chemistry)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Acides lévuliniques (composition chimique)</term><term>Acides lévuliniques (isolement et purification)</term><term>Bois (composition chimique)</term><term>Catalyse (MeSH)</term><term>Cellulose (composition chimique)</term><term>Cellulose (isolement et purification)</term><term>Extraits de plantes (composition chimique)</term><term>Extraits de plantes (isolement et purification)</term><term>Fractionnement chimique (méthodes)</term><term>Glucose (composition chimique)</term><term>Glucose (isolement et purification)</term><term>Lignine (composition chimique)</term><term>Lignine (isolement et purification)</term><term>Méthanol (composition chimique)</term><term>Phénols (composition chimique)</term><term>Phénols (isolement et purification)</term><term>Populus (composition chimique)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Cellulose</term><term>Glucose</term><term>Levulinic Acids</term><term>Lignin</term><term>Methanol</term><term>Phenols</term><term>Plant Extracts</term></keywords><keywords scheme="MESH" type="chemical" qualifier="isolation & purification" xml:lang="en"><term>Cellulose</term><term>Glucose</term><term>Levulinic Acids</term><term>Lignin</term><term>Phenols</term><term>Plant Extracts</term></keywords><keywords scheme="MESH" qualifier="chemistry" xml:lang="en"><term>Populus</term><term>Wood</term></keywords><keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr"><term>Acides lévuliniques</term><term>Bois</term><term>Cellulose</term><term>Extraits de plantes</term><term>Glucose</term><term>Lignine</term><term>Méthanol</term><term>Phénols</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="isolement et purification" xml:lang="fr"><term>Acides lévuliniques</term><term>Cellulose</term><term>Extraits de plantes</term><term>Glucose</term><term>Lignine</term><term>Phénols</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Chemical Fractionation</term></keywords><keywords scheme="MESH" qualifier="méthodes" xml:lang="fr"><term>Fractionnement chimique</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Catalysis</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Catalyse</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">In the present study, methanolysis of poplar biomass was conducted for the selective transformation of hemicellulose and lignin, which leads to methyl glycosides (mainly C5 glycosides) and lignin fragments in the liquefied products that can be separated according to their difference in hydrophilicity. The distribution of methyl glycosides and delignification was dependent on the presence of acid catalysts and reaction temperatures. The obtained lignin fraction was separated into solid lignin fragments and liquid lignin oil according to their molecular weight distribution. Subsequently, directional conversion of methyl C5 glycosides into methyl levulinate was performed with dimethoxymethane/methanol as the cosolvent. A yield of 12-30% of methyl levulinate yield (based on the methyl glycoside) was achieved under these conditions. The remaining cellulose-rich substrate showed enhanced susceptibility to enzymatic hydrolysis, resulting in a yield of glucose of above 70%. Overall, the described strategy shows practical implications for the effective valorization of biomass.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">31424924</PMID><DateCompleted><Year>2019</Year><Month>09</Month><Day>30</Day></DateCompleted><DateRevised><Year>2019</Year><Month>12</Month><Day>10</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1520-5118</ISSN><JournalIssue CitedMedium="Internet"><Volume>67</Volume><Issue>35</Issue><PubDate><Year>2019</Year><Month>Sep</Month><Day>04</Day></PubDate></JournalIssue><Title>Journal of agricultural and food chemistry</Title><ISOAbbreviation>J Agric Food Chem</ISOAbbreviation></Journal><ArticleTitle>Methanolysis Fractionation and Catalytic Conversion of Poplar Wood toward Methyl Levulinate, Phenolics, and Glucose.</ArticleTitle><Pagination><MedlinePgn>9840-9850</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1021/acs.jafc.9b03806</ELocationID><Abstract><AbstractText>In the present study, methanolysis of poplar biomass was conducted for the selective transformation of hemicellulose and lignin, which leads to methyl glycosides (mainly C5 glycosides) and lignin fragments in the liquefied products that can be separated according to their difference in hydrophilicity. The distribution of methyl glycosides and delignification was dependent on the presence of acid catalysts and reaction temperatures. The obtained lignin fraction was separated into solid lignin fragments and liquid lignin oil according to their molecular weight distribution. Subsequently, directional conversion of methyl C5 glycosides into methyl levulinate was performed with dimethoxymethane/methanol as the cosolvent. A yield of 12-30% of methyl levulinate yield (based on the methyl glycoside) was achieved under these conditions. The remaining cellulose-rich substrate showed enhanced susceptibility to enzymatic hydrolysis, resulting in a yield of glucose of above 70%. Overall, the described strategy shows practical implications for the effective valorization of biomass.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Zhai</LastName><ForeName>Qiaolong</ForeName><Initials>Q</Initials><AffiliationInfo><Affiliation>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 , People's Republic of China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Hse</LastName><ForeName>Chung-Yun</ForeName><Initials>CY</Initials><AffiliationInfo><Affiliation>United States Department of Agriculture (USDA) Forest Service , Southern Research Station , Pineville , Louisiana 71360 , United States.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Long</LastName><ForeName>Feng</ForeName><Initials>F</Initials><AffiliationInfo><Affiliation>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 , People's Republic of China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Shupe</LastName><ForeName>Todd F</ForeName><Initials>TF</Initials><AffiliationInfo><Affiliation>Wood Science Consulting, LLC , Baton Rouge , Louisiana 70816 , United States.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wang</LastName><ForeName>Fei</ForeName><Initials>F</Initials><AffiliationInfo><Affiliation>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 , People's Republic of China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Jiang</LastName><ForeName>Jianchun</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 , People's Republic of China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Xu</LastName><ForeName>Junming</ForeName><Initials>J</Initials><Identifier Source="ORCID">http://orcid.org/0000-0002-1398-2336</Identifier><AffiliationInfo><Affiliation>Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry , Key Lab. of Biomass Energy and Material, Jiangsu Province, National Engineering Lab. for Biomass Chemical Utilization, Key and Open Lab. on Forest Chemical Engineering , SFA, Nanjing 210042 , People's Republic of China.</Affiliation></AffiliationInfo><AffiliationInfo><Affiliation>Co-Innovation Center of Efficient Processing and Utilization of Forest Resources , Nanjing Forestry University , Nanjing , 210037 , People's Republic of China.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D023362">Evaluation Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2019</Year><Month>08</Month><Day>26</Day></ArticleDate></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>J Agric Food Chem</MedlineTA><NlmUniqueID>0374755</NlmUniqueID><ISSNLinking>0021-8561</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D007982">Levulinic Acids</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010636">Phenols</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010936">Plant Extracts</NameOfSubstance></Chemical><Chemical><RegistryNumber>3Q95S830W6</RegistryNumber><NameOfSubstance UI="C119867">methyl levulinate</NameOfSubstance></Chemical><Chemical><RegistryNumber>9004-34-6</RegistryNumber><NameOfSubstance UI="D002482">Cellulose</NameOfSubstance></Chemical><Chemical><RegistryNumber>9005-53-2</RegistryNumber><NameOfSubstance UI="D008031">Lignin</NameOfSubstance></Chemical><Chemical><RegistryNumber>IY9XDZ35W2</RegistryNumber><NameOfSubstance UI="D005947">Glucose</NameOfSubstance></Chemical><Chemical><RegistryNumber>Y4S76JWI15</RegistryNumber><NameOfSubstance UI="D000432">Methanol</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D002384" MajorTopicYN="N">Catalysis</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D002482" MajorTopicYN="N">Cellulose</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName><QualifierName UI="Q000302" MajorTopicYN="N">isolation & purification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D005591" MajorTopicYN="N">Chemical Fractionation</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D005947" MajorTopicYN="N">Glucose</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName><QualifierName UI="Q000302" MajorTopicYN="Y">isolation & purification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D007982" MajorTopicYN="N">Levulinic Acids</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName><QualifierName UI="Q000302" MajorTopicYN="Y">isolation & purification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008031" MajorTopicYN="N">Lignin</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName><QualifierName UI="Q000302" MajorTopicYN="N">isolation & purification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000432" MajorTopicYN="N">Methanol</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010636" MajorTopicYN="N">Phenols</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName><QualifierName UI="Q000302" MajorTopicYN="Y">isolation & purification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010936" MajorTopicYN="N">Plant Extracts</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName><QualifierName UI="Q000302" MajorTopicYN="Y">isolation & purification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014934" MajorTopicYN="N">Wood</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">enzymatic hydrolysis</Keyword><Keyword MajorTopicYN="N">glycoside</Keyword><Keyword MajorTopicYN="N">methanolysis</Keyword><Keyword MajorTopicYN="N">methyl levulinate</Keyword><Keyword MajorTopicYN="N">phenolics</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2019</Year><Month>8</Month><Day>20</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2019</Year><Month>10</Month><Day>1</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2019</Year><Month>8</Month><Day>20</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">31424924</ArticleId><ArticleId IdType="doi">10.1021/acs.jafc.9b03806</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li><li>États-Unis</li></country></list><tree><country name="République populaire de Chine"><noRegion><name sortKey="Zhai, Qiaolong" sort="Zhai, Qiaolong" uniqKey="Zhai Q" first="Qiaolong" last="Zhai">Qiaolong Zhai</name></noRegion><name sortKey="Jiang, Jianchun" sort="Jiang, Jianchun" uniqKey="Jiang J" first="Jianchun" last="Jiang">Jianchun Jiang</name><name sortKey="Long, Feng" sort="Long, Feng" uniqKey="Long F" first="Feng" last="Long">Feng Long</name><name sortKey="Wang, Fei" sort="Wang, Fei" uniqKey="Wang F" first="Fei" last="Wang">Fei Wang</name><name sortKey="Xu, Junming" sort="Xu, Junming" uniqKey="Xu J" first="Junming" last="Xu">Junming Xu</name><name sortKey="Xu, Junming" sort="Xu, Junming" uniqKey="Xu J" first="Junming" last="Xu">Junming Xu</name></country><country name="États-Unis"><noRegion><name sortKey="Hse, Chung Yun" sort="Hse, Chung Yun" uniqKey="Hse C" first="Chung-Yun" last="Hse">Chung-Yun Hse</name></noRegion><name sortKey="Shupe, Todd F" sort="Shupe, Todd F" uniqKey="Shupe T" first="Todd F" last="Shupe">Todd F. Shupe</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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