{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,27]],"date-time":"2026-07-27T14:01:56Z","timestamp":1785160916314,"version":"3.55.0"},"reference-count":66,"publisher":"American Chemical Society (ACS)","issue":"7","license":[{"start":{"date-parts":[[2026,6,29]],"date-time":"2026-06-29T00:00:00Z","timestamp":1782691200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/na","name":"Grants-in-Aids from MEXT, Japan","doi-asserted-by":"publisher","award":["16H06315, 21H04707, 23K17373, 25750383"],"award-info":[{"award-number":["16H06315, 21H04707, 23K17373, 25750383"]}],"id":[{"id":"10.13039\/na","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/na","name":"JST-ERATO Lipid Active Structure Project","doi-asserted-by":"publisher","award":["JPMJER1005"],"award-info":[{"award-number":["JPMJER1005"]}],"id":[{"id":"10.13039\/na","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,7,27]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Amphotericin B (AmB) is the drug of choice for treating systemic fungal infections. Its selective toxicity is thought to arise from preferential binding to ergosterol in fungal membranes, which enables stable ion-permeable pores. The amino sugar mycosamine, attached to the AmB macrolide ring, has been proposed to mediate specific interactions with ergosterol; however, its orientation in membranes remains elusive, mainly because glycosidic-linkage conformations are difficult to analyze in lipid bilayers. Here we apply an isotopic editing strategy\u2500late-stage glycosylation combined with site-selective isotopic editing (2H\/13C labeling)\u2500to determine mycosamine orientation in membrane-embedded AmB assemblies. Isotopic labeling required both an edited aglycone and an edited sugar: C19-2H was introduced by reducing a 19-keto intermediate obtained via deglycosylation, and 1-13C mycosamine was efficiently prepared from 1-13C-glucose. Semisynthesis from natural-product-derived feedstocks thus enabled access to 2H\/13C-labeled AmB for solid-state NMR. The results indicated that the addition of ergosterol significantly sharpened the 1\u2032-13C signal, restricting the sugar orientation. Intramolecular 13C{2H} REDOR measurements defined the mycosamine orientation in ergosterol-containing membranes. All-atom molecular dynamics simulations revealed stronger AmB\u2013ergosterol associations, narrower \u03a6 and \u03a8 dihedral angle distributions of the mycosamine moiety, and more favorable hydrogen-bond interaction energies in AmB\u2013ergosterol systems compared to AmB\u2013cholesterol. Moreover, antiparallel association between channel assemblies exhibited enhanced stability, driven by strong hydrogen bonding between AmB and ergosterol. This clustering behavior was further supported by restricted-motion signatures observed in 2H NMR of 39,40-hexadeuterated AmB isotopologue obtained via biosynthetic precursor incorporation. Furthermore, a synergistic effect is suggested, in which clustering of the assemblies stabilizes the architecture of the active ion channel. These results provide direct structural insight into ergosterol\u2013mycosamine interactions that organize and stabilize AmB pores.<\/jats:p>","DOI":"10.1021\/jacsau.6c00430","type":"journal-article","created":{"date-parts":[[2026,6,29]],"date-time":"2026-06-29T04:37:35Z","timestamp":1782707855000},"page":"3863-3876","source":"Crossref","is-referenced-by-count":0,"title":["Isotopic Editing\nUnveils Ergosterol-Dependent Sugar\nOrientation Constraints That Stabilize Amphotericin B Channel Assemblies\nand May Contribute to Their Clustering"],"prefix":"10.1021","volume":"6","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3284-5388","authenticated-orcid":true,"given":"Tomoya","family":"Yamamoto","sequence":"first","affiliation":[{"name":"The University of Osaka , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]},{"name":"The University of Osaka , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]},{"name":"The University of Osaka , , 2-1, Yamadaoka , , ,","place":["Suita, Osaka, Japan, 565-0871"]},{"name":"The University of Osaka , , 2-1, Yamadaoka , , ,","place":["Suita, Osaka, Japan, 565-0871"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2956-6756","authenticated-orcid":true,"given":"Mayank","family":"Dixit","sequence":"additional","affiliation":[{"name":"Nagoya University , , ,","place":["Nagoya, Japan, 464-8603"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1057-8119","authenticated-orcid":true,"given":"Yuichi","family":"Umegawa","sequence":"additional","affiliation":[{"name":"The University of Osaka , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]},{"name":"The University of Osaka , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]},{"name":"The University of Osaka , , 8-1 Mihogaoka , , ,","place":["Ibaraki, Osaka, Japan, 567-0047"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masaki","family":"Yamagami","sequence":"additional","affiliation":[{"name":"The University of Osaka , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3102-7890","authenticated-orcid":true,"given":"Shinya","family":"Hanashima","sequence":"additional","affiliation":[{"name":"The University of Osaka , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroshi","family":"Tsuchikawa","sequence":"additional","affiliation":[{"name":"The University of Osaka , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0495-2044","authenticated-orcid":true,"given":"Nobuaki","family":"Matsumori","sequence":"additional","affiliation":[{"name":"The University of Osaka , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]},{"name":"Kyushu University , , ,","place":["Fukuoka, Japan, 819-0395"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3388-9227","authenticated-orcid":true,"given":"Wataru","family":"Shinoda","sequence":"additional","affiliation":[{"name":"Nagoya University , , ,","place":["Nagoya, Japan, 464-8603"]},{"name":"Okayama University , , ,","place":["Okayama, Japan, 700-8530"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1600-145X","authenticated-orcid":true,"given":"Michio","family":"Murata","sequence":"additional","affiliation":[{"name":"The University of Osaka , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]},{"name":"The University of Osaka , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]},{"name":"Osaka University , , 1-1 Machikaneyama , , ,","place":["Toyonaka, Osaka, Japan, 560-0043"]},{"name":"The University of Osaka , , ,","place":["Suita, Japan, 565-0871"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"316","published-online":{"date-parts":[[2026,6,29]]},"reference":[{"key":"2026072709065609900_cit1","doi-asserted-by":"publisher","first-page":"13405","DOI":"10.1021\/bi00212a005","article-title":"Structure and Dynamics of the Sialic\nAcid Moiety of GM3-Ganglioside at the Surface of a Magnetically Oriented\nMembrane","volume":"32","author":"Aubin","year":"1993","journal-title":"Biochemistry"},{"issue":"1","key":"2026072709065609900_cit2","doi-asserted-by":"publisher","first-page":"309","DOI":"10.1016\/S0006-3495(98)77788-4","article-title":"Conformation of the Oligosaccharide\nChain of G(M1) Ganglioside in a Carbohydrate-Enriched Surface","volume":"74","author":"Brocca","year":"1998","journal-title":"Biophys. J."},{"key":"2026072709065609900_cit3","doi-asserted-by":"publisher","first-page":"120","DOI":"10.3389\/fphys.2013.00120","article-title":"Cholesterol Accelerates\nthe Binding\nof Alzheimer\u2019s \u03b2-Amyloid Peptide to Ganglioside GM1 through\na Universal Hydrogen-Bond-Dependent Sterol Tuning of Glycolipid Conformation","volume":"4","author":"Fantini","year":"2013","journal-title":"Front. Physiol."},{"key":"2026072709065609900_cit4","doi-asserted-by":"publisher","first-page":"392","DOI":"10.1016\/S0006-3495(93)81380-8","article-title":"Torsion Angle Analysis of Glycolipid\nOrder at Membrane Surfaces","volume":"64","author":"Hare","year":"1993","journal-title":"Biophys. J."},{"issue":"5","key":"2026072709065609900_cit5","doi-asserted-by":"publisher","first-page":"2573","DOI":"10.1016\/S0006-3495(96)79449-3","article-title":"Conformation\nof Sulfoquinovosyldiacylglycerol Bound\nto a Magnetically Oriented Membrane System","volume":"71","author":"Howard","year":"1996","journal-title":"Biophys. J."},{"issue":"2","key":"2026072709065609900_cit6","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0009079","article-title":"How Cholesterol Constrains\nGlycolipid\nConformation for Optimal Recognition of Alzheimer\u2019s Beta Amyloid\nPeptide (Abeta1\u201340)","volume":"5","author":"Yahi","year":"2010","journal-title":"PLoS One"},{"issue":"29","key":"2026072709065609900_cit7","doi-asserted-by":"publisher","first-page":"3826","DOI":"10.1021\/acs.biochem.7b00106","article-title":"Conformational\nDynamics of the Lipopolysaccharide from Escherichia Coli O91 Revealed by Nuclear Magnetic Resonance Spectroscopy\nand Molecular Simulations","volume":"56","author":"Blasco","year":"2017","journal-title":"Biochemistry"},{"issue":"18","key":"2026072709065609900_cit8","doi-asserted-by":"publisher","first-page":"5846","DOI":"10.1021\/jp5119629","article-title":"Structural Properties of the Water\/Membrane Interface\nof a Bilayer Built of the E. Coli Lipid\nA","volume":"119","author":"Murzyn","year":"2015","journal-title":"J. Phys. Chem. B"},{"issue":"46","key":"2026072709065609900_cit9","doi-asserted-by":"publisher","first-page":"18964","DOI":"10.1021\/ja302803r","article-title":"Mechanical\nCompressibility of the\nGlycosylphosphatidylinositol (GPI) Anchor Backbone Governed by Independent\nGlycosidic Linkages","volume":"134","author":"Wehle","year":"2012","journal-title":"J. Am. Chem. Soc."},{"issue":"12","key":"2026072709065609900_cit10","doi-asserted-by":"publisher","first-page":"2516","DOI":"10.1016\/j.bbamem.2017.09.019","article-title":"Sterol-Recognition\nAbility and Membrane-Disrupting Activity of Ornithogalum Saponin OSW-1\nand Usual 3-O-Glycosyl Saponins","volume":"1859","author":"Malabed","year":"2017","journal-title":"Biochim. Biophys.\nActa, Biomembr."},{"issue":"2","key":"2026072709065609900_cit11","doi-asserted-by":"publisher","first-page":"252","DOI":"10.1016\/0005-2760(95)00214-6","article-title":"Cholesterol-Independent\nMembrane\nDisruption Caused by Triterpenoid Saponins","volume":"1299","author":"Hu","year":"1996","journal-title":"Biochim. Biophys. Acta, Lipids Lipid Metab."},{"issue":"50","key":"2026072709065609900_cit12","doi-asserted-by":"publisher","first-page":"14632","DOI":"10.1021\/jp5074939","article-title":"Mechanistic\nInvestigation of Interactions between Steroidal Saponin Digitonin\nand Cell Membrane Models","volume":"118","author":"Frenkel","year":"2014","journal-title":"J. Phys. Chem. B"},{"issue":"25","key":"2026072709065609900_cit13","doi-asserted-by":"publisher","first-page":"13602","DOI":"10.1073\/pnas.250471997","article-title":"Structural Insights\ninto the Binding of Cardiac Glycosides to the Digitalis Receptor Revealed\nby Solid-State NMR","volume":"97","author":"Middleton","year":"2000","journal-title":"Proc. Natl. Acad. Sci. U.\nS. A."},{"issue":"15","key":"2026072709065609900_cit14","doi-asserted-by":"publisher","first-page":"3667","DOI":"10.1021\/jm0613572","article-title":"New Analogues of the Potent Cytotoxic\nSaponin OSW-1","volume":"50","author":"Wojtkielewicz","year":"2007","journal-title":"J. Med. Chem."},{"issue":"9","key":"2026072709065609900_cit15","doi-asserted-by":"publisher","first-page":"1741","DOI":"10.1021\/acs.accounts.6b00242","article-title":"Development of Improved Vaccine Adjuvants\nBased on the Saponin Natural Product QS-21 through Chemical Synthesis","volume":"49","author":"Ferna\u0301ndez-Tejada","year":"2016","journal-title":"Acc. Chem. Res."},{"issue":"3","key":"2026072709065609900_cit16","doi-asserted-by":"publisher","first-page":"2371","DOI":"10.1039\/C5SC02978C","article-title":"Quillaja Saponin\nVariants with Central\nGlycosidic Linkage Modifications Exhibit Distinct Conformations and\nAdjuvant Activities","volume":"7","author":"Walkowicz","year":"2016","journal-title":"Chem. Sci."},{"key":"2026072709065609900_cit17","doi-asserted-by":"publisher","first-page":"1233","DOI":"10.1039\/D4OB01468E","article-title":"NMR and molecular simulation\nstudies on the structure elucidation of the amphotericin B ion channel\nusing 13C and 19F labelling","volume":"22","author":"Umegawa","year":"2025","journal-title":"Org. Biomol. Chem."},{"issue":"1","key":"2026072709065609900_cit18","doi-asserted-by":"publisher","first-page":"115","DOI":"10.1007\/s40121-020-00382-7","article-title":"Sixty Years of Amphotericin B: An\nOverview of the Main\nAntifungal Agent Used to Treat Invasive Fungal Infections","volume":"10","author":"Cavassin","year":"2021","journal-title":"Infect. Dis. Ther."},{"key":"2026072709065609900_cit19","doi-asserted-by":"publisher","first-page":"33","DOI":"10.1016\/j.micres.2017.04.005","article-title":"Effects of rhamnolipids on microorganism characteristics and applications\nin composting: a review","volume":"200","author":"Shao","year":"2017","journal-title":"Microbiol. Res."},{"issue":"3","key":"2026072709065609900_cit20","doi-asserted-by":"publisher","first-page":"728","DOI":"10.1128\/aac.48.3.728-738.2004","article-title":"Mechanism of Action\nof the Mannopeptimycins, A Novel Class of Glycopeptide Antibiotics\nActive Against Vancomycin-Resistant Gram-Positive Bacteria","volume":"48","author":"Ruzin","year":"2004","journal-title":"Antimicrob. Agents Chemother."},{"issue":"5","key":"2026072709065609900_cit21","doi-asserted-by":"publisher","first-page":"400","DOI":"10.1038\/nchembio.1496","article-title":"Amphotericin\nForms an Extramembranous\nand Fungicidal Sterol Sponge","volume":"10","author":"Anderson","year":"2014","journal-title":"Nat. Chem. Biol."},{"issue":"7","key":"2026072709065609900_cit22","doi-asserted-by":"publisher","first-page":"2234","DOI":"10.1073\/pnas.1117280109","article-title":"Amphotericin Primarily Kills Yeast\nby Simply Binding Ergosterol","volume":"109","author":"Gray","year":"2012","journal-title":"Proc. Natl. Acad.\nSci. U. S. A."},{"issue":"45","key":"2026072709065609900_cit23","doi-asserted-by":"publisher","first-page":"13804","DOI":"10.1021\/ja075739o","article-title":"A Post-PKS\nOxidation of the Amphotericin\nB Skeleton Predicted to Be Critical for Channel Formation Is Not Required\nfor Potent Antifungal Activity","volume":"129","author":"Palacios","year":"2007","journal-title":"J. Am. Chem.\nSoc."},{"issue":"5","key":"2026072709065609900_cit24","doi-asserted-by":"publisher","first-page":"827","DOI":"10.1016\/0006-2952(88)90168-2","article-title":"Quantitative Structure-Activity Relationshin\nAmphotericin B Derivatives","volume":"37","author":"Che\u0301ron","year":"1988","journal-title":"Biochem. Pharmacol."},{"issue":"7","key":"2026072709065609900_cit25","doi-asserted-by":"publisher","first-page":"1025","DOI":"10.7164\/antibiotics.39.1025","article-title":"N-Dimethylaminoacyl Derivatives of\nPolyene Macrolide Antibiotics","volume":"39","author":"Czerwin\u0301ski","year":"1986","journal-title":"J. Antibiot."},{"issue":"9","key":"2026072709065609900_cit26","doi-asserted-by":"publisher","first-page":"1807","DOI":"10.1021\/ol060353o","article-title":"Significant Improvement of Antifungal Activity of Polyene\nMacrolides by Bisalkylation of the Mycosamine","volume":"8","author":"Paquet","year":"2006","journal-title":"Org. Lett."},{"issue":"36","key":"2026072709065609900_cit27","doi-asserted-by":"publisher","first-page":"11977","DOI":"10.1021\/ja063433w","article-title":"Large Molecular Assembly of Amphotericin\nB Formed in Ergosterol-Containing Membrane Evidenced by Solid-State\nNMR of Intramolecular Bridged Derivative","volume":"128","author":"Matsumori","year":"2006","journal-title":"J.\nAm. Chem. Soc."},{"key":"2026072709065609900_cit28","doi-asserted-by":"publisher","first-page":"10667","DOI":"10.1021\/ja051597r","article-title":"Mycosamine\nOrientation of Amphotericin\nB Controlling Interaction with Ergosterol: Sterol-Dependent Activity\nof Conformation-Restricted Derivatives with an Amino-Carbonyl Bridge","volume":"127","author":"Matsumori","year":"2005","journal-title":"J. Am. Chem. Soc."},{"issue":"6","key":"2026072709065609900_cit29","doi-asserted-by":"publisher","first-page":"1390","DOI":"10.1021\/ol2000765","article-title":"Probing the Role of the Mycosamine C2\u2032-OH on\nthe Activity of Amphotericin B","volume":"13","author":"Croatt","year":"2011","journal-title":"Org. Lett."},{"issue":"23","key":"2026072709065609900_cit30","doi-asserted-by":"publisher","first-page":"8488","DOI":"10.1021\/ja403255s","article-title":"C2\u2032-OH of\nAmphotericin B Plays an Important Role in Binding the Primary Sterol\nof Human Cells but Not Yeast Cells","volume":"135","author":"Wilcock","year":"2013","journal-title":"J. Am. Chem.\nSoc."},{"issue":"51","key":"2026072709065609900_cit31","doi-asserted-by":"publisher","first-page":"18266","DOI":"10.1021\/ja1074344","article-title":"How Do Sterols Determine the Antifungal\nActivity of Amphotericin B? Free Energy of Binding between the Drug\nand Its Membrane Targets","volume":"132","author":"Neumann","year":"2010","journal-title":"J. Am. Chem. Soc."},{"issue":"1","key":"2026072709065609900_cit32","doi-asserted-by":"publisher","first-page":"105","DOI":"10.1016\/j.bpc.2009.01.001","article-title":"Influence of a Lipid\nBilayer on the Conformational Behavior of Amphotericin B Derivatives\n- A Molecular Dynamics Study","volume":"141","author":"Czub","year":"2009","journal-title":"Biophys. Chem."},{"issue":"24","key":"2026072709065609900_cit33","doi-asserted-by":"publisher","DOI":"10.1126\/sciadv.abo2658","article-title":"Amphotericin B Assembles into Seven-Molecule\nIon Channels: An NMR and Molecular Dynamics Study","volume":"8","author":"Umegawa","year":"2022","journal-title":"Sci. Adv."},{"issue":"1","key":"2026072709065609900_cit34","doi-asserted-by":"publisher","first-page":"73","DOI":"10.1038\/s42004-024-01152-z","article-title":"Cut-Insert-Stitch Editing\nReaction (CIStER) Sequence for Surgical Chemical Glycan Editing","volume":"7","author":"Sen","year":"2024","journal-title":"Commun. Chem."},{"key":"2026072709065609900_cit35","doi-asserted-by":"publisher","first-page":"47","DOI":"10.1016\/bs.accb.2025.10.002","article-title":"Chapter Two\n- Late Stage O-Glycosylation: A Strategic Gateway to Complex Therapeutic\nNatural Products","volume":"88","author":"Yadav","year":"2025","journal-title":"Adv. Carbohydr. Chem. Biochem."},{"issue":"33","key":"2026072709065609900_cit36","doi-asserted-by":"publisher","first-page":"11855","DOI":"10.1021\/ja9033473","article-title":"Direct Interaction\nbetween Amphotericin\nB and Ergosterol in Lipid Bilayers as Revealed by 2H NMR\nSpectroscopy","volume":"131","author":"Matsumori","year":"2009","journal-title":"J. Am. Chem. Soc."},{"issue":"2","key":"2026072709065609900_cit37","doi-asserted-by":"publisher","first-page":"704","DOI":"10.1021\/bi049001k","article-title":"Dominant Formation\nof a Single-Length Channel by Amphotericin B in Dimyristoylphosphatidylcholine\nMembrane Evidenced by 13C\u201331P Rotational\nEcho Double Resonance","volume":"44","author":"Matsuoka","year":"2005","journal-title":"Biochemistry"},{"issue":"23","key":"2026072709065609900_cit38","doi-asserted-by":"publisher","first-page":"4427","DOI":"10.1139\/v69-731","article-title":"Solvation Effects\non Conformational Equilibria. Studies Related to the Conformational\nProperties of 2-Methoxytetrahydropyran and Related Methyl Glycopyranosides","volume":"47","author":"Lemieux","year":"1969","journal-title":"Can. J. Chem."},{"issue":"6","key":"2026072709065609900_cit39","doi-asserted-by":"publisher","first-page":"631","DOI":"10.1139\/v80-098","article-title":"The Conformations\nof Oligosaccharides Related to the ABH and Lewis Human Blood Group\nDeterminants","volume":"58","author":"Lemieux","year":"1980","journal-title":"Can. J. Chem."},{"issue":"13","key":"2026072709065609900_cit40","doi-asserted-by":"publisher","first-page":"1933","DOI":"10.1016\/S0040-4020(01)97324-7","article-title":"The Conformational\nProperties of Glycosidic Linkages","volume":"30","author":"Lemieux","year":"1974","journal-title":"Tetrahedron"},{"issue":"8","key":"2026072709065609900_cit41","doi-asserted-by":"publisher","first-page":"2138","DOI":"10.1021\/jo00087a035","article-title":"Ab Initio Examination of Anomeric Effects in Tetrahydropyrans,\n1,3-Dioxanes, and Glucose","volume":"59","author":"Salzner","year":"1994","journal-title":"J. Org. Chem."},{"issue":"17","key":"2026072709065609900_cit42","doi-asserted-by":"publisher","first-page":"6733","DOI":"10.1073\/pnas.1015023108","article-title":"Synthesis-Enabled\nFunctional Group Deletions Reveal Key Underpinnings of Amphotericin\nB Ion Channel and Antifungal Activities","volume":"108","author":"Palacios","year":"2011","journal-title":"Proc.\nNatl. Acad. Sci. U. S. A."},{"issue":"14","key":"2026072709065609900_cit43","doi-asserted-by":"publisher","first-page":"4685","DOI":"10.1021\/ja00222a029","article-title":"Total Synthesis of\nAmphoteronolide B and Amphotericin B. 2. Total Synthesis of Amphoteronolide\nB","volume":"110","author":"Nicolaou","year":"1988","journal-title":"J. Am. Chem. Soc."},{"issue":"14","key":"2026072709065609900_cit44","doi-asserted-by":"publisher","first-page":"4696","DOI":"10.1021\/ja00222a030","article-title":"Total Synthesis\nof Amphotericin B. 3. The Final Stages","volume":"110","author":"Nicolaou","year":"1988","journal-title":"J. Am.\nChem. Soc."},{"key":"2026072709065609900_cit45","doi-asserted-by":"publisher","first-page":"4339","DOI":"10.1002\/anie.200800590","article-title":"Synthesis and Biological Studies\nof 35-Deoxy Amphotericin B Methyl Ester","volume":"47","author":"Szpilman","year":"2008","journal-title":"Angew.\nChem., Int. Ed."},{"issue":"19","key":"2026072709065609900_cit46","doi-asserted-by":"publisher","first-page":"3380","DOI":"10.1055\/s-2005-918474","article-title":"Scalable Synthesis of a Mycosamine\nDonor. Overcoming Difficult Reactivity in Allose Systems","author":"Manthorpe","year":"2005","journal-title":"Synthesis"},{"issue":"1","key":"2026072709065609900_cit47","first-page":"20","article-title":"Highly Efficient\nInversion of the C-3 Configuration in 1,2-0-Isopropylidenefuranose\nDerivatives by an Adapted Swern Oxidation\/Sodium Borohydride Reduction\nProtocol in One Pot","volume":"49","author":"Cruz-Gregorio","year":"2005","journal-title":"J. Mex Chem. 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