Butirosin

Antibiotic complex

12772-35-9^Y

PubChem CID

72393

ChemSpider

65326

UNII

8S52KR0L58

KEGG

C01559

ChEBI

CHEBI:65109

CompTox Dashboard (EPA)

DTXSID60925967

Chemical and physical data3D model (JSmol)

Interactive image

SMILES

C1[C@@H]([C@H]([C@@H]([C@H]([C@@H]1NC(=O)[C@@H](CCN)O)O)O[C@@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O)O[C@@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CN)O)O)N)N

InChI

InChI=1S/C21H41N5O12/c22-2-1-8(28)19(34)26-7-3-6(24)17(37-20-11(25)15(32)13(30)9(4-23)35-20)18(12(7)29)38-21-16(33)14(31)10(5-27)36-21/h6-18,20-21,27-33H,1-5,22-25H2,(H,26,34)/t6-,7+,8+,9+,10+,11+,12-,13+,14+,15+,16+,17+,18+,20+,21+/m0/s1
Key:XEQLFNPSYWZPOW-NUOYRARPSA-N

Butirosin is an aminoglycoside antibiotic complex which is active against both Gram-positive and Gram-negative bacteria.^[1] It is a mixture with butirosin A (80-85%) and butirosin B being the major components.^[2]

References

^ Heifetz CL, Fisher MW, Chodubski JA, DeCarlo MO (August 1972). "Butirosin, a new aminoglycosidic antibiotic complex: antibacterial activity in vitro and in mice". Antimicrobial Agents and Chemotherapy. 2 (2): 89–94. doi:10.1128/aac.2.2.89. PMC 444273. PMID 4670492.
^ Elks J (2014). The Dictionary of Drugs. Springer. p. 198.

Antibacterials that inhibit protein synthesis (J01A, J01B, J01F, J01G, QJ01XQ)

30S

Aminoglycosides
(initiation inhibitors)

-mycin (Streptomyces)	Streptomycin^# Dihydrostreptomycin Neomycin^# Framycetin Paromomycin^# Ribostamycin Kanamycin Amikacin^# Arbekacin Bekanamycin Dibekacin Tobramycin (+loteprednol) Spectinomycin^# Hygromycin B Totomycin Apramycin Nourseothricin
-micin (Micromonospora)	Gentamicin^# Netilmicin Sisomicin Micronomicin Plazomicin^# Isepamicin Verdamicin Astromicin
other	Butirosin

Tetracycline antibiotics
(tRNA binding)

Tetracyclines	Doxycycline^# Chlortetracycline Clomocycline Demeclocycline Eravacycline Lymecycline Meclocycline^‡ Metacycline Minocycline Omadacycline Oxytetracycline Penimepicycline Rolitetracycline Sarecycline Tetracycline^#
Glycylcyclines	Tigecycline

50S

Oxazolidinone
(initiation inhibitors)

Peptidyl transferase

Amphenicols	Chloramphenicol^# Azidamfenicol Thiamphenicol Florfenicol
Pleuromutilins	Azamulin Lefamulin Retapamulin Tiamulin Valnemulin

MLS (transpeptidation/translocation)

Macrolides	Azithromycin^# Boromycin Carbomycin Carrimycin Clarithromycin^# Dirithromycin Erythromycin^# Flurithromycin Gamithromycin Josamycin Kitasamycin Midecamycin Miocamycin Oleandomycin Rokitamycin Roxithromycin Solithromycin Spiramycin Telithromycin Tildipirosin Tilmicosin Troleandomycin Tulathromycin Tylosin Tylvalosin
Ketolides	Telithromycin^‡ Cethromycin Solithromycin^†
Lincosamides	Clindamycin^# Lincomycin Pirlimycin
Streptogramins	Pristinamycin (IA, IIA, IIB) NXL103 (Flopristin, Linopristin) Quinupristin/dalfopristin (Dalfopristin, Quinupristin) Streptogramin A Streptogramin B Virginiamycin (S1)