ChemicalBook > CAS DataBase List > NEOMYCIN B

NEOMYCIN B

Product Name
NEOMYCIN B
CAS No.
119-04-0
Chemical Name
NEOMYCIN B
Synonyms
actilin;actiline;framygen;Framidal;Framycin;enterfram;Francetin;Fraquinol;framycetin;NEOMYCIN B
CBNumber
CB8761428
Molecular Formula
C23H46N6O13
Formula Weight
614.64
MOL File
119-04-0.mol
More
Less

NEOMYCIN B Property

Melting point:
>194°C (dec.)
Boiling point:
658.4°C (rough estimate)
Density 
1.3548 (rough estimate)
refractive index 
1.6000 (estimate)
storage temp. 
2-8°C
solubility 
Aqueous Acid (Slightly), Water (Slightly)
form 
liquid
pka
12.93±0.70(Predicted)
color 
clear
Merck 
13,6482
Stability:
Hygroscopic
More
Less

Safety

Hazard Codes 
Xn
Risk Statements 
42/43-63-36/37/38
Safety Statements 
26-36/37/39-45-36/37-23
WGK Germany 
2
8
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H317May cause an allergic skin reaction

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P284Wear respiratory protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
N1142
Product name
Neomycin solution
Purity
with 10 mg/mL neomycin in 0.9% NaCl, sterile-filtered, BioReagent, suitable for cell culture
Packaging
20ml
Price
$17.3
Updated
2024/03/01
TRC
Product number
N389983
Product name
NeomycinB
Packaging
10mg
Price
$1695
Updated
2021/12/16
Usbiological
Product number
285570
Product name
Neomycin solution
Packaging
20g
Price
$410
Updated
2021/12/16
Usbiological
Product number
165605
Product name
Neomycin B
Packaging
1mg
Price
$496
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
60608
Product name
NeomycinB
Packaging
1mg
Price
$675
Updated
2021/12/16
More
Less

NEOMYCIN B Chemical Properties,Usage,Production

Uses

Neomycin C is an aminoglycoside antibiotic found in many topical medications. Neomycin has been used as a preventive measure for hepatic encephalopathy and hypercholesterolemia.

Definition

ChEBI: A tetracyclic antibacterial agent derived from neomycin, being a glycoside ester of neamine and neobiosamine B.

General Description

Chemical structure: aminoglycoside

Biochem/physiol Actions

Neomycin is an aminoglycoside antibiotic, produced by Streptomyces containing a minimum of 85% neomycin B. It acts as a selection agent for prokaryotic cells transformed using the neo selectable marker gene. Neomycin trisulfate is used to study the cytototoxic side effects of antibiotics, platelet-derived growth factor responses in certain fibroblasts and extraction of nuclear phosphatidylinositol 4,5-bisphosphate-interacting proteins. This product is recommended for use in cell culture applications at 5 mL/L.Mode of action: This product acts by binding to the 30S and 50S subunits, causing miscoding and inhibiting initiation and elongation during protein synthesis. Neomycin also blocks voltage-sensitive Ca2+ channels without affecting the Na+/Ca2+ antiporter in neurons.Antimicrobial spectrum: Neomycin acts against both gram-positive and gram-negative bacteria

NEOMYCIN B Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

NEOMYCIN B Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Fax
010-65763397
Email
waley188@sohu.com
Country
China
ProdList
12335
Advantage
58
Shanghai T&W Pharmaceutical Co., Ltd.
Tel
+86 21 61551611
Fax
+86 21 50676805
Country
China
ProdList
9891
Advantage
58
MedChemexpress LLC
Tel
021-58955995
Fax
609-228-5909
Email
sales@medchemexpress.cn
Country
United States
ProdList
4861
Advantage
58
Clearsynth Labs Limited
Tel
+91-22-26355700
Fax
+91-22-26355701
Email
info@clearsynth.com
Country
India
ProdList
9679
Advantage
58
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18043
Advantage
56
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27313
Advantage
60
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 18892239720
Fax
010-60605840
Email
psaitong@jm-bio.com
Country
China
ProdList
12306
Advantage
58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
56902
Advantage
58
Alfa Chemistry
Tel
Fax
1-516-927-0118
Email
Info@alfa-chemistry.com
Country
United States
ProdList
24072
Advantage
58

119-04-0, NEOMYCIN BRelated Search:


  • Neomycin solution
  • neomycine standard solution
  • D-Streptamine, O-2,6-diamino-2,6-dideoxy-.beta.-L-idopyranosyl-(1?3)-O-.beta.-D-ribofuranosyl-(1?5)-O-2,6-diamino-2,6-dideoxy-.alpha.-D-glucopyranosyl-(1?4)-2-deoxy-
  • NEOMYCIN STANDARD
  • NEOMYCIN B
  • actilin
  • actiline
  • antibiotique
  • enterfram
  • framycetin
  • framygen
  • soframycin
  • soframycine
  • FRADIOMYCIN B; NEOMYCIN B
  • Neomycin B Hexaacetate
  • 4-O-(2,6-Diamino-2,6-dideoxy-α-D-glucopyranosyl)-5-O-[3-O-(2,6-diamino-2,6-dideoxy-β-L-idopyranosyl)-β-D-ribofuranosyl]-2-deoxy-D-streptamine
  • (2R,3S,4R,5R,6R)-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-2-[(2S,3R,4S,5R)-4-[(2R,3R,4R,5S,6S)-6-(aminomethyl)-3-azanyl-4,5-dihydroxy-oxan-2-yl]oxy-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-4,6-bis(azanyl)-3-hydroxy-cyclohexyl]oxy-5-azanyl-oxane-3,4-diol
  • (2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-2-[(2S,3R,4S,5R)-4-[(2R,3R,4R,5S,6S)-3-amino-6-(aminomethyl)-4,5-dihydroxyoxan-2-yl]oxy-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxycyclohexyl]oxyoxane-3,4-diol
  • (2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-2-[(2S,3R,4S,5R)-4-[(2R,3R,4R,5S,6S)-3-amino-6-(aminomethyl)-4,5-dihydroxy-tetrahydropyran-2-yl]oxy-3-hydroxy-5-methylol-tetrahydrofuran-2-yl]oxy-3-hydroxy-cyclohexoxy]tetrahydropyran-3,4-diol
  • Antibiotic 10676
  • Antibiotique EF 185
  • Dekamycin III
  • Framidal
  • Framycin
  • Francetin
  • Fraquinol
  • Leo Red Dry Cow
  • D-Streptamine, O-2,6-diamino-2,6-dideoxy-β-L-idopyranosyl-(1→3)-O-β-D-ribofuranosyl-(1→5)-O-[2,6-diamino-2,6-dideoxy-α-D-glucopyranosyl-(1→4)]-2-deoxy-
  • NEOMYCIN B USP/EP/BP
  • 119-04-0
  • 1190-04-0
  • BioChemical
  • Antibiotics A to Z
  • Antibiotics
  • Antibiotics N-S
  • Mechanism of Action
  • N
  • L - ZAlphabetic
  • NA - NIMore...Close...
  • AminoglycosidesAntibiotics
  • Antibacterial
  • Antibiotics
  • Antibiotics A to
  • Antibiotics by Application
  • Antibiotics N-SAntibiotics
  • Antineoplastic and Immunosuppressive AntibioticsAntibiotics
  • Chemical Structure Class
  • Genetic Marker SelectionAntibiotics
  • Interferes with Protein SynthesisSpectrum of Activity