FORTIMICIN

Modify Date: 2024-01-13 12:13:24

FORTIMICIN Structure
FORTIMICIN structure
Common Name FORTIMICIN
CAS Number 55779-06-1 Molecular Weight 405.49000
Density 1.31g/cm3 Boiling Point 621.1ºC at 760mmHg
Molecular Formula C17H35N5O6 Melting Point >200° (dec)
MSDS N/A Flash Point 329.4ºC

 Use of FORTIMICIN


Astromicin (KW-1070) is a water-soluble aminoglycoside antibiotic that can be isolated from the genus Micromonospora. Astromicin exhibits broad spectrum antibacterial activity against gram positive and negative bacteria[1][2][3].

 Names

Name astromicin
Synonym More Synonyms

 FORTIMICIN Biological Activity

Description Astromicin (KW-1070) is a water-soluble aminoglycoside antibiotic that can be isolated from the genus Micromonospora. Astromicin exhibits broad spectrum antibacterial activity against gram positive and negative bacteria[1][2][3].
Related Catalog
In Vitro Astromicin 的体外抗菌活性[3] Bacillus subtilis KY 4273 Staphylococcus aureus ATCC 6538P Streptococcus faecalis ATCC 10541 Escherichia coli ATCC 26 E.coli KY 8310 Klebsiella pneumoniae ATCC 10031 Pseudomonas aeruginosa KY 4276 Proteus vulgaris ATCC 6897 Shigella sonnei ATCC 9290 Salmonella typhosa ATCC 9992 MIC (µg/mL) 0.02 0.04 10 0.16 0.13 0.08 5 0.16 0.3 0.08 E.coli ATCC 26 E.coli KY 8302 E.coli KY 8321 E.coli KY 8327 E.coli KY 8332 E.coli KY 8349 Providencia sp. 164 Serratia marcescens POE 1065 MIC (µg/mL) 0.16 0.16 0.08 0.32 0.04 0.08 0.63 0.32
In Vivo Astromicin (3.7 mg/kg 和 5.8 mg/kg;皮下注射;单剂量) 对感染 S.aureus Smith 或 E.coli Juhl 的小鼠具有保护作用[3]。
References

[1]. Dairi T, et al. Organization and nature of fortimicin A (astromicin) biosynthetic genes studied using a cosmid library of Micromonospora olivasterospora DNA. Mol Gen Genet. 1992 Dec;236(1):39-48.  

[2]. Kawamoto T, et al. Determination of sisomicin, netilmicin, astromicin and micronomicin in serum by high-performance liquid chromatography. J Chromatogr. 1984 Feb 10;305(2):373-9.  

[3]. Nara T, et al. Fortimicins A and B, new aminoglycoside antibiotics. I. Producing organism, fermentation and biological properties of fortimicins. J Antibiot (Tokyo). 1977 Jul;30(7):533-40.  

 Chemical & Physical Properties

Density 1.31g/cm3
Boiling Point 621.1ºC at 760mmHg
Melting Point >200° (dec)
Molecular Formula C17H35N5O6
Molecular Weight 405.49000
Flash Point 329.4ºC
Exact Mass 405.25900
PSA 192.54000

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NM7521490
CHEMICAL NAME :
L-chiro-Inositol, 4-amino-1-((aminoacetyl)methylamino)-1,4-dideoxy-3-O- (2,6-diamino- 2,3,4,6,7-pentadeoxy-beta-L-lyxo-heptopyranosyl)-6-O- methyl-
CAS REGISTRY NUMBER :
55779-06-1
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C17-H35-N5-O6
MOLECULAR WEIGHT :
405.57
WISWESSER LINE NOTATION :
T6OTJ CZ FYZ1 BO- AL6TJ BZ CQ DO1 EN1&V1Z FQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
97 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AMACCQ Antimicrobial Agents and Chemotherapy. (American Soc. for Microbiology, 1913 I St., NW, Washington, DC 20006) V.1- 1972- Volume(issue)/page/year: 29,543,1986

 Synonyms

antibiotickw-1070
XK-70-1
FORTIMYCIN
ASTROMICIN SULPHATE
Fortimycin A
ASTROMYCIN
FORTIMICIN
fortimicina
kw-1070
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