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Spencer Knapp - Publications

Affiliations: 
Chemistry Rutgers University, New Brunswick, New Brunswick, NJ, United States 
Area:
Organic Chemistry
Website:
http://rutchem.rutgers.edu/knapp-spencer
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88 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Barrows RD, Dresel MJ, Emge TJ, Rablen PR, Knapp S. Stereoelectronic Features of a Complex Ketene Dimerization Reaction. Molecules (Basel, Switzerland). 27. PMID 35011298 DOI: 10.3390/molecules27010066  0.745
2020 Barrows RD, Hammill JT, Tran MC, Falade MO, Rice AL, Davis CW, Emge TJ, Rablen PR, Kiplin Guy R, Knapp S. Evaluation of 1,1-cyclopropylidene as a thioether isostere in the 4-thio-thienopyrimidine (TTP) series of antimalarials. Bioorganic & Medicinal Chemistry. 28: 115758. PMID 33007559 DOI: 10.1016/J.Bmc.2020.115758  0.729
2018 Jarvis CL, Jemal NM, Knapp S, Seidel D. Formal [4 + 2] cycloaddition of imines with alkoxyisocoumarins. Organic & Biomolecular Chemistry. PMID 29796555 DOI: 10.1039/C8Ob01015C  0.369
2018 Barrows RD, Blacklock KM, Rablen PR, Khare SD, Knapp S. Computational assessment of thioether isosteres. Journal of Molecular Graphics & Modelling. 80: 282-292. PMID 29414047 DOI: 10.1016/J.Jmgm.2018.01.018  0.719
2018 Zhang Y, Knapp S. Simplified beta-glycosylation of peptides Tetrahedron. 74: 2891-2903. DOI: 10.1016/J.Tet.2018.04.082  0.322
2017 Polyak D, Phung N, Liu J, Barrows R, Emge TJ, Knapp S. Stereochemistry and Reactivity of the HPA-Imine Mannich Intermediate. Tetrahedron Letters. 58: 3879-3883. PMID 29276314 DOI: 10.1016/J.Tetlet.2017.08.070  0.744
2016 Floyd DM, Stein P, Wang Z, Liu J, Castro S, Clark JA, Connelly MC, Zhu F, Holbrook G, Matheny A, Sigal MS, Min J, Dhinakara R, Krishnan S, Bashyam S, ... Knapp S, et al. Hit-to-Lead Studies for the Antimalarial Tetrahydroisoquinolone Carboxanilides. Journal of Medicinal Chemistry. PMID 27505686 DOI: 10.1021/Acs.Jmedchem.6B00752  0.378
2016 Zhang Y, Knapp S. Glycosylation of Nucleosides. The Journal of Organic Chemistry. PMID 26938666 DOI: 10.1021/Acs.Joc.5B02852  0.346
2015 Jiménez-Díaz MB, Ebert D, Salinas Y, Pradhan A, Lehane AM, Myrand-Lapierre M, O'Loughlin KG, Shackleford DM, Almeida MJD, Carrillo AK, Clark JA, Dennis ASM, Diep J, Deng X, Duffy S, ... ... Knapp S, et al. Erratum: (+)-SJ733, a clinical candidate for malaria that acts through ATP4 to induce rapid host-mediated clearance of Plasmodium (Proceedings of the National Academy of Sciences of the United States of America (2014) 111 (E5455-E5462) 1 DOI: 10.1073/pnas.1414221111) Proceedings of the National Academy of Sciences of the United States of America. 112. PMID 26430239 DOI: 10.1073/Pnas.1518632112  0.306
2015 Hong J, Wang Z, Levin A, Emge TJ, Floyd DM, Knapp S. Dimerization and comments on the reactivity of homophthalic anhydride. Tetrahedron Letters. 56: 3001-3004. PMID 26124537 DOI: 10.1016/J.Tetlet.2014.10.027  0.445
2014 Jiménez-Díaz MB, Ebert D, Salinas Y, Pradhan A, Lehane AM, Myrand-Lapierre ME, O'Loughlin KG, Shackleford DM, Justino de Almeida M, Carrillo AK, Clark JA, Dennis AS, Diep J, Deng X, Duffy S, ... ... Knapp S, et al. (+)-SJ733, a clinical candidate for malaria that acts through ATP4 to induce rapid host-mediated clearance of Plasmodium. Proceedings of the National Academy of Sciences of the United States of America. 111: E5455-62. PMID 25453091 DOI: 10.1073/Pnas.1414221111  0.332
2014 Liu J, Wang Z, Levin A, Emge TJ, Rablen PR, Floyd DM, Knapp S. N-methylimidazole promotes the reaction of homophthalic anhydride with imines. The Journal of Organic Chemistry. 79: 7593-9. PMID 25036978 DOI: 10.1021/Jo501316M  0.436
2014 Yang B, Sun Z, Liu C, Cui Y, Guo Z, Ren Y, Lu Z, Knapp S. O-(Aminosulfonylation) of phenols and an example of slow hydrolytic release Tetrahedron Letters. 55: 6658-6661. DOI: 10.1016/J.Tetlet.2014.10.065  0.334
2013 Won WS, Knapp S. β-D-Arabinosyl 1-C-sulfonic acid(). Journal of Sulphur Chemistry. 34: 33-37. PMID 28966658 DOI: 10.1080/17415993.2012.706814  0.3
2013 Abdo M, Sun Z, Knapp S. Biohybrid -Se-S- coupling reactions of an amino acid derived seleninate. Molecules (Basel, Switzerland). 18: 1963-72. PMID 23381022 DOI: 10.3390/Molecules18021963  0.362
2012 Abdo M, Knapp S. Mechanism of a redox coupling of seleninic acid with thiol. The Journal of Organic Chemistry. 77: 3433-8. PMID 22375858 DOI: 10.1021/Jo300156X  0.305
2010 Kim EJ, Love DC, Darout E, Abdo M, Rempel B, Withers SG, Rablen PR, Hanover JA, Knapp S. OGA inhibition by GlcNAc-selenazoline. Bioorganic & Medicinal Chemistry. 18: 7058-64. PMID 20822912 DOI: 10.1016/J.Bmc.2010.08.010  0.522
2010 Abdo M, Zhang Y, Schramm VL, Knapp S. Electrophilic aromatic selenylation: new OPRT inhibitors. Organic Letters. 12: 2982-5. PMID 20521773 DOI: 10.1021/Ol1010032  0.337
2010 Ajayi K, Thakur VV, Lapo RC, Knapp S. Intramolecular alpha-glucosaminidation: synthesis of mycothiol. Organic Letters. 12: 2630-3. PMID 20443569 DOI: 10.1021/Ol1008334  0.323
2010 Macdonald JM, Tarling CA, Taylor EJ, Dennis RJ, Myers DS, Knapp S, Davies GJ, Withers SG. Chitinase inhibition by chitobiose and chitotriose thiazolines. Angewandte Chemie (International Ed. in English). 49: 2599-602. PMID 20209544 DOI: 10.1002/Anie.200906644  0.308
2008 Abdo M, Knapp S. Biomimetic seleninates and selenonates. Journal of the American Chemical Society. 130: 9234-5. PMID 18576651 DOI: 10.1021/Ja8034448  0.356
2008 Amorelli B, Yang C, Rempel B, Withers SG, Knapp S. N-Acetylhexosaminidase inhibitory properties of C-1 homologated GlcNAc- and GalNAc-thiazolines. Bioorganic & Medicinal Chemistry Letters. 18: 2944-7. PMID 18406613 DOI: 10.1016/J.Bmcl.2008.03.067  0.319
2007 Kim EJ, Amorelli B, Abdo M, Thomas CJ, Love DC, Knapp S, Hanover JA. Distinctive inhibition of O-GlcNAcase isoforms by an alpha-GlcNAc thiolsulfonate. Journal of the American Chemical Society. 129: 14854-5. PMID 17994748 DOI: 10.1021/Ja076038U  0.524
2007 Knapp S, Abdo M, Ajayi K, Huhn RA, Emge TJ, Kim EJ, Hanover JA. Tautomeric modification of GlcNAc-thiazoline. Organic Letters. 9: 2321-4. PMID 17508759 DOI: 10.1021/Ol0706814  0.561
2006 Knapp S, Thakur VV, Madduru MR, Malolanarasimhan K, Morriello GJ, Doss GA. Short synthesis of octosyl nucleosides. Organic Letters. 8: 1335-7. PMID 16562885 DOI: 10.1021/Ol0600382  0.405
2006 Knapp S, Darout E, Amorelli B. New glycomimetics: anomeric sulfonates, sulfenamides, and sulfonamides. The Journal of Organic Chemistry. 71: 1380-9. PMID 16468785 DOI: 10.1021/Jo0520386  0.36
2005 Knapp S, Yang C, Pabbaraja S, Rempel B, Reid S, Withers SG. Synthesis and kinetic analysis of the N-acetylhexosaminidase inhibitor XylNAc-isofagomine. The Journal of Organic Chemistry. 70: 7715-20. PMID 16149804 DOI: 10.1021/Jo051117E  0.354
2005 Knapp S, Darout E. New reactions of selenocarboxylates. Organic Letters. 7: 203-6. PMID 15646958 DOI: 10.1021/Ol047889Z  0.332
2004 Knapp S, Amorelli B, A. Doss G. A fused GalNAc-thiazole from a singular and unanticipated fragmentation Tetrahedron Letters. 45: 8507-8510. DOI: 10.1016/J.Tetlet.2004.09.091  0.305
2003 Zhang X, Fried A, Knapp S, Goldman AS. Novel synthesis of enamines by iridium-catalyzed dehydrogenation of tertiary amines. Chemical Communications (Cambridge, England). 2060-1. PMID 12934911 DOI: 10.1039/B304357F  0.326
2003 Knapp S, Morriello GJ, Doss GA. Stereoselective ring contraction diverts the Mitsunobu reaction of a 6-hydroxy-1,4-diazepan-2-one Tetrahedron Letters. 44: 2645-2647. DOI: 10.1016/S0040-4039(03)00381-2  0.356
2003 Knapp S, Gibson FS. Iodolactamization: 8‐exo‐Iodo‐2‐Azabicyclo[3.3.0]Octan‐3‐One Organic Syntheses. 101-101. DOI: 10.1002/0471264180.Os070.12  0.361
2002 Knapp S, Gonzalez S, Myers DS, Eckman LL, Bewley CA. Shortcut to mycothiol analogues. Organic Letters. 4: 4337-9. PMID 12443092 DOI: 10.1021/Ol0269796  0.302
2002 Knapp S, Myers DS. Synthesis of alpha-GalNAc thioconjugates from an alpha-GalNAc mercaptan. The Journal of Organic Chemistry. 67: 2995-9. PMID 11975558 DOI: 10.1021/Jo0110909  0.31
2002 Knapp S, Yang C, Haimowitz T. Addition of trialkylaluminum reagents to glyconolactones. Synthesis of 1-C-methyl GlcNAc oxazoline and thiazoline Tetrahedron Letters. 43: 7101-7104. DOI: 10.1016/S0040-4039(02)01506-X  0.331
2002 Knapp S, Darout E. The surprise synthesis of α-GlcNAc 1-C-sulfonates Tetrahedron Letters. 43: 6075-6078. DOI: 10.1016/S0040-4039(02)01218-2  0.318
2002 Knapp S, Morriello GJ, Doss GA. A Stevens rearrangement thwarts glycosylation with liposidomycin diazepanone ribofuranosyl donors Tetrahedron Letters. 43: 5797-5800. DOI: 10.1016/S0040-4039(02)01205-4  0.349
2001 Knapp S, Madduru MR, Lu Z, Morriello GJ, Emge TJ, Doss GA. Synthesis of griseolic acid B by pi-face-dependent radical cyclization. Organic Letters. 3: 3583-5. PMID 11678714 DOI: 10.1021/Ol0167210  0.359
2001 Mark BL, Vocadlo DJ, Zhao D, Knapp S, Withers SG, James MN. Biochemical and structural assessment of the 1-N-azasugar GalNAc-isofagomine as a potent family 20 beta-N-acetylhexosaminidase inhibitor. The Journal of Biological Chemistry. 276: 42131-7. PMID 11522797 DOI: 10.1074/Jbc.M107154200  0.329
2001 Mark BL, Vocadlo DJ, Knapp S, Triggs-Raine BL, Withers SG, James MN. Crystallographic evidence for substrate-assisted catalysis in a bacterial beta-hexosaminidase. The Journal of Biological Chemistry. 276: 10330-7. PMID 11124970 DOI: 10.1074/Jbc.M011067200  0.301
2001 Knapp S, Zhao D. Synthesis of the sialidase inhibitor siastatin B. Organic Letters. 2: 4037-40. PMID 11112637 DOI: 10.1021/Ol0066680  0.316
2000 Lu J, Chen ZP, Yan YP, Knapp S, Schugar H, Chen KY. Aminohexanoic hydroxamate is a potent inducer of the differentiation of mouse neuroblastoma cells. Cancer Letters. 160: 59-66. PMID 11098085 DOI: 10.1016/S0304-3835(00)00561-9  0.301
2000 Knapp S, Gore VK. Synthesis of the ezomycin nucleoside disaccharide. Organic Letters. 2: 1391-3. PMID 10814455 DOI: 10.1021/Ol005696F  0.33
1999 Knapp S. The tethered nitrogen in natural products synthesis Chemical Society Reviews. 28: 61-72. DOI: 10.1039/A706417I  0.339
1998 Knapp S, Vasudevan J, Emge TJ, Arison BH, Potenza JA, Schugar HJ. A Tethered Porphyrin Dimer with π Overlap of a Single Pyrrole Ring. Angewandte Chemie (International Ed. in English). 37: 2368-2370. PMID 29710963 DOI: 10.1002/(Sici)1521-3773(19980918)37:17<2368::Aid-Anie2368>3.0.Co;2-K  0.309
1996 Knapp S, Gore VK. Synthesis of the Shimofuridin Nucleoside Disaccharide. The Journal of Organic Chemistry. 61: 6744-6747. PMID 11667554 DOI: 10.1021/Jo960727Z  0.349
1994 Jaramillo C, Knapp S. Synthesis ofC-Aryl Glycosides Synthesis. 1994: 1-20. DOI: 10.1055/S-1994-25393  0.323
1994 Knapp S, Jaramillo C, Freeman B. An Ezomycin Model Glycosylation The Journal of Organic Chemistry. 59: 4800-4804. DOI: 10.1021/Jo00096A022  0.37
1994 Knapp S, Shieh W, Jaramillo C, Trilles RV, Nandan SR. Synthesis of the Ezomycin Octosyl Nucleoside The Journal of Organic Chemistry. 59: 946-948. DOI: 10.1021/Jo00084A005  0.319
1994 Knapp S, Nandan SR. Synthesis of capuramycin The Journal of Organic Chemistry. 59: 281-283. DOI: 10.1021/Jo00081A004  0.333
1993 Knapp S, Hale JJ. Synthesis of (+)-tetrahydropseudodistomin The Journal of Organic Chemistry. 58: 2650-2651. DOI: 10.1021/Jo00062A003  0.326
1992 Knapp S, Naughton ABJ, Jaramillo C, Pipik B. Reactions of some pyranoside diol monotriflates with nucleophiles and bases The Journal of Organic Chemistry. 57: 7328-7334. DOI: 10.1021/Jo00052A058  0.366
1992 Knapp S, Hale JJ, Bastos M, Molina A, Chen KY. Synthesis of hypusine and other polyamines using dibenzyltriazones for amino protection The Journal of Organic Chemistry. 57: 6239-6256. DOI: 10.1021/Jo00049A036  0.367
1992 Knapp S, Gibson FS. Radical routes to indolizidines. Synthesis of (-)-slaframine The Journal of Organic Chemistry. 57: 4802-4809. DOI: 10.1021/Jo00044A011  0.366
1992 Knapp S, Naughton AB, Murali Dhar T. Intramolecular amino delivery reactions for the synthesis of valienamine and analogues Tetrahedron Letters. 33: 1025-1028. DOI: 10.1016/S0040-4039(00)91850-1  0.396
1992 Knapp S, Nandan S, Resnick L. Synthesis of the liposidomycin diazepanone Tetrahedron Letters. 33: 5485-5486. DOI: 10.1016/S0040-4039(00)61123-1  0.343
1991 Knapp S, Dhar TGM. Synthesis of the mannosidase II inhibitor mannostatin A The Journal of Organic Chemistry. 56: 4096-4097. DOI: 10.1021/Jo00013A006  0.345
1991 Knapp S, Shieh W. Nucleoside synthesis from thioglycosides Tetrahedron Letters. 32: 3627-3630. DOI: 10.1016/S0040-4039(00)79751-6  0.346
1990 Knapp S, Schreck RP, Carignan YP. A mechanistic study of the reaction of phenyl isocyanate with methyl 2,3,4-tri-O-acetyl-a-d-glucopyranoside Carbohydrate Research. 203: 290-295. PMID 2276125 DOI: 10.1016/0008-6215(90)80027-Z  0.323
1990 Knapp S, Kukkola PJ, Sharma S, Dhar TGM, Naughton ABJ. Amino alcohol and amino sugar synthesis by benzoylcarbamate cyclization The Journal of Organic Chemistry. 55: 5700-5710. DOI: 10.1021/Jo00309A013  0.31
1990 Knapp S, Kukkola PJ. Stereocontrolled lincomycin synthesis The Journal of Organic Chemistry. 55: 1632-1636. DOI: 10.1021/Jo00292A044  0.315
1990 Knapp S, Gibson FS, Choe YH. Radical based annulations of iodo lactams Tetrahedron Letters. 31: 5397-5400. DOI: 10.1016/S0040-4039(00)97856-0  0.355
1990 Knapp S, Hale JJ, Bastos M, Gibson FS. Amino protection using triazones Tetrahedron Letters. 31: 2109-2112. DOI: 10.1016/0040-4039(90)80084-Y  0.34
1989 Knapp S, Ziv J, Rosen JD. Synthesis of the food mutagens MelQx and 4,8-DiMelQx by copper(I) promoted quinoxaline formation Tetrahedron. 45: 1293-1298. DOI: 10.1016/0040-4020(89)80127-9  0.342
1988 Ziv J, Knapp S, Rosen JD. Convenient Synthesis of the Food Mutagen 2-Amino-3-Methylimidazo[4,5-f]Quinoline (IQ), and IQ-D3 Synthetic Communications. 18: 973-980. DOI: 10.1080/00397918808060881  0.338
1988 Knapp S, Levorse AT, Potenza JA. Synthesis of 1-O-methyl-.beta.,D-ezoaminuroic acid The Journal of Organic Chemistry. 53: 4773-4779. DOI: 10.1021/Jo00255A020  0.322
1988 Knapp S, Levorse AT. Synthesis and reactions of iodo lactams The Journal of Organic Chemistry. 53: 4006-4014. DOI: 10.1021/Jo00252A024  0.31
1987 Knapp S, Kukkola PJ, Sharma S, Pietranico S. N-benzoylcarbamate cyclizations Tetrahedron Letters. 28: 5399-5402. DOI: 10.1016/S0040-4039(00)96738-8  0.3
1987 Knapp S, Levorse AT. Stereocontrolled synthesis of diamines from iodolactams Tetrahedron Letters. 28: 3213-3216. DOI: 10.1016/S0040-4039(00)95474-1  0.327
1986 Knapp S, Lal GS, Sahai D. Synthesis of (-)-methyl ravidosaminide The Journal of Organic Chemistry. 51: 380-383. DOI: 10.1021/Jo00353A020  0.303
1986 KNAPP S, LAL GS, SAHAI D. ChemInform Abstract: Synthesis of (-)-Methyl Ravidosaminide (I). Chemischer Informationsdienst. 17. DOI: 10.1002/Chin.198634328  0.306
1985 Knapp S, Sharma S. Synthesis of the naturally occurring antioxidant rosmariquinone The Journal of Organic Chemistry. 50: 4996-4998. DOI: 10.1002/Chin.198621163  0.318
1984 Knapp S, Patel DV. Synthesis of protected aminocyclohexanediols The Journal of Organic Chemistry. 49: 5072-5076. DOI: 10.1002/Chin.198528183  0.324
1984 KNAPP S, PATEL DV. ChemInform Abstract: BROMOCYCLIZATION OF UNSATURATED THIOCARBAMIDATES. SYNTHESIS OF (.+-.)-SPORAMINE Chemischer Informationsdienst. 15. DOI: 10.1002/Chin.198408080  0.352
1983 Knapp S, Patel DV. Bromocyclization of unsaturated thiocarbamidates. Synthesis of (.+-.)-sporamine Journal of the American Chemical Society. 105: 6985-6986. DOI: 10.1021/Ja00361A053  0.352
1983 Knapp S, Sebastian MJ, Ramanathan H. Total synthesis of (.+-.)-fortamine and (.+-.)-2-deoxyfortamine The Journal of Organic Chemistry. 48: 4786-4788. DOI: 10.1002/Chin.198421347  0.328
1982 Knapp S, Patel DV. Rearrangement/Bromocyclization of O-Cyclohexenyl Carbamidates. Model Studies for Aminocyclitol Synthesis Tetrahedron Letters. 23: 3539-3542. DOI: 10.1016/S0040-4039(00)87663-7  0.326
1981 Knapp S, Lis R, Michna P. Diels-Alder reactions of 2-(phenylthio)cyclopentenone. Synthesis of dihydro-1-indanones The Journal of Organic Chemistry. 46: 624-626. DOI: 10.1021/Jo00316A028  0.357
1980 Hughey Iv JL, Knapp S, Schugar H. Dehydrogenation of 2-Imidazolines to Imidazoles with Barium Manganate Synthesis. 1980: 489-490. DOI: 10.1055/S-1980-29068  0.311
1980 Knapp S, Trope AF, Ornaf RM. Ring expansion of ketones to 1,2-keto-thioketals Tetrahedron Letters. 21: 4301-4304. DOI: 10.1016/S0040-4039(00)77842-7  0.324
1977 Meinwald J, Knapp S, Tatsuoka T, Finer J, Clardy J. Synthesis and crystal structure of 7,7,14,14-tetramethyldinaphtho[1,8-:1′,8′-][1,5]distannocin and its photochemical conversion to perylene Tetrahedron Letters. 18: 2247-2250. DOI: 10.1016/S0040-4039(01)83732-1  0.405
1977 MEINWALD J, KNAPP S, TATSUOKA T, FINER J, CLARDY J. ChemInform Abstract: SYNTHESIS AND CRYSTAL STRUCTURE OF 7,7,14,14-TETRAMETHYLDINAPHTHO(1,8-BC-1′,8′-FG)(1,5)DISTANNOCIN AND ITS PHOTOCHEMICAL CONVERSION TO PERYLENE Chemischer Informationsdienst. 8: no-no. DOI: 10.1002/chin.197746304  0.413
1977 MEINWALD J, KNAPP S, OBENDORF SK, HUGHES RE. ChemInform Abstract: SINGLE-ATOM PERI-BRIDGED NAPHTHALENES. 2. SYNTHESIS, CRYSTAL STRUCTURE, AND REACTIONS OF NAPHTHO(1,8-BC)THIETE DERIVATIVES Chemischer Informationsdienst. 8: no-no. DOI: 10.1002/chin.197701233  0.46
1976 Meinwald J, Knapp S, Obendorf SK, Hughes RE. Single-atom peri-bridged naphthalenes. 2. Synthesis, crystal structure, and reactions of naphtho[1,8-bc]thiete derivatives Journal of the American Chemical Society. 98: 6643-6649. DOI: 10.1021/Ja00437A037  0.515
1976 Corey E, Knapp S. Facile conversion of N,N-dimethylhydrazones to carbonyl compounds by cupric ion-catalyzed hydrolysis Tetrahedron Letters. 17: 3667-3668. DOI: 10.1016/S0040-4039(00)93076-4  0.327
1976 Corey E, Knapp S. α-functionalization of ketones via N, N-dimethylhydrazones Tetrahedron Letters. 17: 4687-4690. DOI: 10.1016/S0040-4039(00)92996-4  0.304
1974 Meinwald J, Knapp S. Single-atom peri-bridged naphthalenes. Naphtho[1,8-bc]thiete Journal of the American Chemical Society. 96: 6532-6534. DOI: 10.1021/Ja00827A056  0.376
1974 MEINWALD J, KNAPP S. ChemInform Abstract: SINGLE-ATOM PERI-BRIDGED NAPHTHALENES, NAPHTHO(1,8-B,C)THIETE Chemischer Informationsdienst. 5: no-no. DOI: 10.1002/Chin.197450231  0.456
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