C33H48O6
540.7 g/mol
OtherDanger
Leptomycin B
CAS87081-35-4
Category
Other
Compound Class
Natural Product
Primary Use
secondary metabolite from Streptomyces
Leptomycin B is a secondary metabolite produced by Streptomyces bacteria. It is a polyketide compound containing a carboxylic acid, an alcohol, an ester, an ether, and a heterocyclic ring, and functions primarily as a research tool for studying cellular processes.
research reagent for cellular transport studiesbiochemical tool for investigating nuclear export
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 87081-35-4
Related Compounds
StrongStructure SimilarSimilarity 0.88
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Referencesame scaffold
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Safety Reference
Danger
H225Highly flammable liquid and vapour
H301Toxic if swallowed
H311Toxic in contact with skin
H331Toxic if inhaled
H370Causes damage to organs
Identifiers
IUPAC Name
(2E,5S,6R,7S,9R,10E,12E,15R,16Z,18E)-17-ethyl-6-hydroxy-3,5,7,9,11,15-hexamethyl-19-[(2S,3S)-3-methyl-6-oxo-2,3-dihydropyran-2-yl]-8-oxononadeca-2,10,12,16,18-pentaenoic acid
InChIKey
YACHGFWEQXFSBS-XYERBDPFSA-N
SMILES
CC/C(=C/[C@H](C)C/C=C/C(=C/[C@@H](C)C(=O)[C@@H](C)[C@@H]([C@@H](C)C/C(=C/C(=O)O)/C)O)/C)/C=C/[C@H]1[C@H](C=CC(=O)O1)C
Synonyms (22)
- LMB
- ATS 1287B
- Antibiotic CI 940
- Antibiotic CL 1957A
- Antibiotic PD 114720
- CL 1957A
- Elactocin
- Leptomycin B
- Leptomycin B, Free Acid
- Mantuamycin
- PD-114,720
- antibiotic ATS 1287B
- leptomycin