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Ascomycin 19-Epimer

SZ CAT No SZ-A033002
CAS No NA
Mol.F. C43H69NO12
Mol.Wt. 792.02
Inv. Status Under Synthesis


Chemical Name: (3S,4R,5S,8R,9E,12S,14S,15R,16S,18R,19S,26aS)-8-Ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-15,19-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone

Synonym: (3S,4R,5S,8R,9E,12S,14S,15R,16S,18R,19S,26aS)-8-Ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-15,19-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone

Analysis of ascomycin production enhanced by shikimic acid resistance and addition in Streptomyces hygroscopicus var. ascomyceticus
Haishan Qi a, Sumin Zhaoa, Jianping Wena,b,c,∗, Yunlin Chend, Xiaoqiang Jia
Biochemical Engineering Journal 82 (2014) 124–133
 
Highly Chemoselective Trichloroacetimidate-Mediated Alkylation of Ascomycin: A Convergent, Practical Synthesis of the Immunosuppressant L-733,725
Zhiguo Song,* Anthony DeMarco, Mangzhu Zhao, Edward G. Corley, Andrew S. Thompson, James McNamara, Yulan Li, Dale Rieger, Paul Sohar, David J. Mathre, David M. Tschaen, Robert A. Reamer, Martha F. Huntington, Guo-Jie Ho, Fuh-Rong Tsay, Khateeta Emerson, Richard Shuman, Edward J. J. Grabowski, and Paul J. Reider
J. Org. Chem. 1999, 64, 1859-1867
 
Chemistry of the Immunomodulatory Macrolide Ascomycin and Related Analogues
Murty A.R.C. Bulusu, Karl Baumann, and Anton Stuetz
A.D. Kinghorn, H. Falk, J. Kobayashi (eds.), Progress in the Chemistry of Organic Natural Products, Vol. 94,
 
Enhancement of ascomycin production in Streptomyces hygroscopicus var. ascomyceticus by combining resin HP20 addition and metabolic profiling analysis
Haishan Qi, Sumin Zhao, Hong Fu, Jianping Wen, Xiaoqiang Jia
Journal of Industrial Microbiology and Biotechnology, Volume 41, Issue 9, 1 September 2014, Pages 1365–1374