Cytotoxic and Optically Active Pyrisulfoxins From the Endophytic Streptomyces albolongus EA12432
R-Pyrisulfoxin C (1), S-pyrisulfoxin D [(+)-2], R-pyrisulfoxin D [(–)-2], pyrisulfoxin E (13), S-pyrisulfoxin F [(+)-14], and R-pyrisulfoxin F [(–)-14], six new caerulomycin derivatives with a 2,2′-bipyridine skeleton, were obtained from the cultures of the endophytic Streptomyces albolongus EA12432...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2020-05-01
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| Series: | Frontiers in Chemistry |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/article/10.3389/fchem.2020.00248/full |