Kasugamycin

Kasugamycin
Names
	IUPAC name 2-amino-2-[(2R,3S,5S,6R)-5-amino-2-methyl-6-[(2R,3S,5S,6S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyoxan-3-yl]iminoacetic acid
	Other names Kasumin; 3-O-[2-Amino-4-[(carboxyiminomethyl)amino]-2,3,4,6-tetradeoxy-D-arabino-hexopyranosyl]-D-chiro-inositol
Identifiers
CAS Number	6980-18-3 ; 19408-46-9 (HCl) ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:81419 ;
ChemSpider	16736502 ;
ECHA InfoCard	100.116.563
KEGG	C17968 ;
PubChem CID	65174;
UNII	O957UYB9DY ; SXA18D440T (HCl) ;
CompTox Dashboard (EPA)	DTXSID1040374 ;
	InChI InChI=1S/C14H25N3O9/c1-3-5(17-12(16)13(23)24)2-4(15)14(25-3)26-11-9(21)7(19)6(18)8(20)10(11)22/h3-11,14,18-22H,2,15H2,1H3,(H2,16,17)(H,23,24)/t3-,4+,5+,6-,7+,8+,9-,10+,11+,14-/m1/s1 Key: PVTHJAPFENJVNC-MHRBZPPQSA-N ; InChI=1/C14H25N3O9/c1-3-5(17-12(16)13(23)24)2-4(15)14(25-3)26-11-9(21)7(19)6(18)8(20)10(11)22/h3-11,14,18-22H,2,15H2,1H3,(H2,16,17)(H,23,24)/t3-,4+,5+,6-,7+,8+,9-,10+,11+,14-/m1/s1 Key: PVTHJAPFENJVNC-MHRBZPPQBX;
	SMILES OC(=O)C(=N)N[C@H]2C[C@H](N)[C@@H](O[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@H](O)[C@@H]1O)O[C@@H]2C;
Properties
Chemical formula	C14H25N3O9
Molar mass	379.366 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Kasugamycin (Ksg) is an aminoglycoside antibiotic that was originally isolated in 1965, from Streptomyces kasugaensis, a Streptomyces strain found near the Kasuga shrine in Nara, Japan. Kasugamycin was discovered by Hamao Umezawa, who also discovered kanamycin and bleomycin, as a drug that prevent growth of a fungus causing rice blast disease. It was later found to inhibit bacterial growth also. It exists as a white, crystalline substance with the chemical formula C₁₄H₂₈ClN₃O₁₀ (kasugamycin hydrochloride). It is also known as kasumin.