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A7704558

ParomomycinSulfate , 10mMinWater , 1263-89-4

Synonym(s):
Aminosidine sulfate;Neomycin E;Paromomycin Sulfate - CAS 1263-89-4 - Calbiochem;Paromomycin sulfate salt

CAS NO.:1263-89-4

Empirical Formula: C23H47N5O18S

Molecular Weight: 713.71

MDL number: MFCD00079278

EINECS: 215-031-7

Pack Size Price Stock Quantity
1ml RMB159.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 145 °C (decomp)
alpha  D25 +50.5° (c = 1.5 in water pH 6)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  H2O: 50 mg/mL store stock solution at 2-8°C. Stable at 37°C for 5 days.
form  powder
color  White to Off-White
Water Solubility  Soluble in water
Merck  14,7041
BRN  5715182
Stability: Hygroscopic
InChIKey LJRDOKAZOAKLDU-UDXJMMFXSA-N
CAS DataBase Reference 1263-89-4
EPA Substance Registry System Paromomycin sulfate (1263-89-4)

Description and Uses

Paromomycin was found in the culture broth of Streptomyces rimosus forma paromomycinus by Parke Davis & Co. in 1959. In the same year it was found in the culture broth of S. Crestomyceticus by Farmitalia and named amminosidin. Paromomycin is related structurally to neomycin, but it has a hydroxyl group at the 6 position, whereas neomycin has an amino group. Its antibacterial activity is weaker than that of neomycin, but its toxicity is much less. Paromomycin is used by intramuscular injection for therapy of respiratory, urinary, and surgical infections and by oral administration to treat dysentery and salmonellosis.

PAROMOMYCIN SULFATE is an aminogycoside antibiotic designed to fight intestinal infections such as cryptosporidiosis, amoebiasis, and leishmaniasis. Its antiprotozoal activity makes it an effecive histomonostatic feed addit ive in turkey poults experimentally infected with Histomonas meleagridis.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  23/24/25-36/38-39/23/24/25-61-36/37/38
Safety Statements  26-36/37-45-38-36
WGK Germany  2
RTECS  WK2320000
HS Code  2941901010
Toxicity LD50 in mice (mg/kg): ~15,000 orally; 700 s.c.; 110 i.v. (Di Marco, Bertazzoli)

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