Zobrazeno 1 - 10 of 167 pro vyhledávání: '"Robert B Grossman"'
1
Akademický článek
An unusually short intermolecular N—H...N hydrogen bond in crystals of the hemi-hydrochloride salt of 1-exo-acetamidopyrrolizidine
Autor: Minakshi Bhardwaj, Qianxiang Ai, Sean R. Parkin, Robert B. Grossman
Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 1, Pp 77-81 (2020)
The title compound [systematic name: (1R*, 8S)-2-acetamidooctahydropyrrolizin-4-ium chloride–N-[(1R, 8S)-hexahydro-1H-pyrrolizin-2-yl)acetamide (1/1)], 2(C9H16N2O)·HCl or C9H17N2O+·Cl−·C9H16N2O, arose as an unexpected product when 1-exo-acetam
Externí odkaz: https://doaj.org/article/71fdc7c374964f1b8e246796c25ef51a
Zobrazit plný text záznamu
4
Total synthesis and structural reassignment of garcinielliptone FC, a polycyclic polyprenylated acylphloroglucinol with diverse bioactivity
Autor: Yang Luo, Robert B. Grossman, Xiao-Bin Nie, Xing-Wei Yang
Publikováno v: Chemical Communications. 59:6215-6218
Garcinielliptone FC was assigned to be a type A polycyclic polyprenylated acylphloroglucinol (PPAP) and was found to exhibit diverse biological activities. We revise its structure to xanthochymol, a type B PPAP, via NMR and total synthesis methods.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09c4ebe4a554cb4895fcba023a38fc0a
https://doi.org/10.1039/d3cc01268a
Zobrazit plný text záznamu
5
Akademický článek
Canvass: A Crowd-Sourced, Natural-Product Screening Library for Exploring Biological Space
Autor: Sara E. Kearney, Gergely Zahoránszky-Kőhalmi, Kyle R. Brimacombe, Mark J. Henderson, Caitlin Lynch, Tongan Zhao, Kanny K. Wan, Zina Itkin, Christopher Dillon, Min Shen, Dorian M. Cheff, Tobie D. Lee, Danielle Bougie, Ken Cheng, Nathan P. Coussens, Dorjbal Dorjsuren, Richard T. Eastman, Ruili Huang, Michael J. Iannotti, Surendra Karavadhi, Carleen Klumpp-Thomas, Jacob S. Roth, Srilatha Sakamuru, Wei Sun, Steven A. Titus, Adam Yasgar, Ya-Qin Zhang, Jinghua Zhao, Rodrigo B. Andrade, M. Kevin Brown, Noah Z. Burns, Jin K. Cha, Emily E. Mevers, Jon Clardy, Jason A. Clement, Peter A. Crooks, Gregory D. Cuny, Jake Ganor, Jesus Moreno, Lucas A. Morrill, Elias Picazo, Robert B. Susick, Neil K. Garg, Brian C. Goess, Robert B. Grossman, Chambers C. Hughes, Jeffrey N. Johnston, Madeleine M. Joullie, A. Douglas Kinghorn, David G.I. Kingston, Michael J. Krische, Ohyun Kwon, Thomas J. Maimone, Susruta Majumdar, Katherine N. Maloney, Enas Mohamed, Brian T. Murphy, Pavel Nagorny, David E. Olson, Larry E. Overman, Lauren E. Brown, John K. Snyder, John A. Porco, Fatima Rivas, Samir A. Ross, Richmond Sarpong, Indrajeet Sharma, Jared T. Shaw, Zhengren Xu, Ben Shen, Wei Shi, Corey R.J. Stephenson, Alyssa L. Verano, Derek S. Tan, Yi Tang, Richard E. Taylor, Regan J. Thomson, David A. Vosburg, Jimmy Wu, William M. Wuest, Armen Zakarian, Yufeng Zhang, Tianjing Ren, Zhong Zuo, James Inglese, Sam Michael, Anton Simeonov, Wei Zheng, Paul Shinn, Ajit Jadhav, Matthew B. Boxer, Matthew D. Hall, Menghang Xia, Rajarshi Guha, Jason M. Rohde
Publikováno v: ACS Central Science, Vol 4, Iss 12, Pp 1727-1741 (2018)
Externí odkaz: https://doaj.org/article/9f2975f36dd648f0b92b6e0f2b27c087
Zobrazit plný text záznamu
7
Structural Revision of Garcinielliptin Oxide and Garcinielliptone E
Autor: Xing-Wei Yang, Robert B. Grossman
Publikováno v: Journal of Natural Products. 83:2041-2044
Previously, Lin et al. reported the isolation and structural determination of two triterpenoids, garcinielliptin oxide (GO) and garcinielliptone E (GE). Their unusual structural features, which remained unparalleled in subsequent decades despite the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22003a562514f72019666aa369a4f268
https://doi.org/10.1021/acs.jnatprod.0c00306
Zobrazit plný text záznamu
8
Revision of the Structure of Hypatulone A by NMR, Computations, and Biosynthetic Considerations
Autor: Robert B. Grossman, Xing-Wei Yang
Publikováno v: Organic Letters. 22:760-763
Recently, a paper in this journal reported the isolation and structure determination of hypatulone A. Several features of the proposed structure and biosynthesis induced us to reexamine the compound's NMR spectra. Now we propose a revised structure,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04f69efd17845f9f93a8cb87bdf5cecd
https://doi.org/10.1021/acs.orglett.9b04666
Zobrazit plný text záznamu
9
An unusually short intermolecular N—H...N hydrogen bond in crystals of the hemi-hydrochloride salt of 1-exo-acetamidopyrrolizidine
Autor: Qianxiang Ai, Robert B. Grossman, Sean Parkin, Minakshi Bhardwaj
Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 1, Pp 77-81 (2020)
The title compound [systematic name: (1R*, 8S)-2-acetamidooctahydropyrrolizin-4-ium chloride–N-[(1R, 8S)-hexahydro-1H-pyrrolizin-2-yl)acetamide (1/1)], 2(C9H16N2O)·HCl or C9H17N2O+·Cl−·C9H16N2O, arose as an unexpected product when 1-exo-acetam
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dba9d54ba76f0004ae92debfc675abe
http://scripts.iucr.org/cgi-bin/paper?S2056989019016517
Zobrazit plný text záznamu
10
Structural Revision of Hyperibrin B and Hyperscabrones H and I by Biosynthetic Considerations, NMR Analysis, and Chemical Synthesis
Autor: Robert B. Grossman, Teng-Fei Ji, Xing-Wei Yang, Xiaohui Wang, Xiao-Bin Nie
Publikováno v: Journal of natural products. 84(7)
Previously, Gao et al. reported the isolation and structural determination of three natural products, hyperibrin B (HB), hyperscabrone H (HH), and hyperscabrone I (HI), from Hypericum scabrum. HB and HH had different NMR spectroscopic data, but they
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::193b6293ef010bbe4bacbe2d732f78d3
https://pubmed.ncbi.nlm.nih.gov/34236871
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje