Streptothricin E

Formula : C25-H46-N10-O9
CAS : 3776-38-3 

See also streptothricin F for racemomycin A: 3808-42-2, racemomycins: 11006-72-7, yazumycin: 11051-45-9.

Streptothricins

Formula : C19-H34-N8-O8
CAS : 54003-27-9 

A group of antibiotic aminoglycosides differing only in the number of repeating residues in the peptide side chain. They are produced by Streptomyces and Actinomyces and may have broad spectrum antimicrobial and some antiviral properties.

Streptotriad

Formula :
CAS : 79028-52-7 

Used in prevention of diarrhea.

Streptourosol

Formula : C6-H10-O5.C15-H24-N2-O.C5-H6-N2-O2.C-H4-N2-O
CAS : 54842-68-1 

Combination aerosol preparation containing trimecaine, methyluracil, & streptocide.