ChemicalBook > CAS DataBase List > GRAMICIDIN A

GRAMICIDIN A

Product Name
GRAMICIDIN A
CAS No.
11029-61-1
Chemical Name
GRAMICIDIN A
Synonyms
GA;GLS2;GRAMICIDIN A;GRIMICIDIN A;α-fetoprotein，AFP;GRAMICIDIN A USP/EP/BP;Alphafoetoprotein, Human;Gramicidin A, High Purity,;alpha 1 Fetoprotein Protein;GRAMICIDIN A, BACILLUS BREVIS
CBNumber
CB5669868
Molecular Formula
C99H140N20O17
Formula Weight
1882.29
MOL File
11029-61-1.mol
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GRAMICIDIN A Property

storage temp. 
2-8°C
solubility 
ethanol: soluble
form 
White to off-white solid
color 
colorless or white
BRN 
6461131
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Safety

Hazard Codes 
Xn
Risk Statements 
22
WGK Germany 
3
RTECS 
MD8230000
Toxicity
mouse,LD50,intraperitoneal,60mg/kg (60mg/kg),"CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980Vol. 4(1), Pg. 240, 1980.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
50845
Product name
Gramicidin A from Bacillus brevis
Purity
≥90% (HPLC)
Packaging
100mg
Price
$1440
Updated
2024/03/01
Sigma-Aldrich
Product number
368020
Product name
Gramicidin A, High Purity,
Packaging
25mg
Price
$404
Updated
2024/03/01
Cayman Chemical
Product number
26384
Product name
Gramicidin A
Packaging
1mg
Price
$32
Updated
2024/03/01
Cayman Chemical
Product number
26384
Product name
Gramicidin A
Packaging
5mg
Price
$100
Updated
2024/03/01
Cayman Chemical
Product number
26384
Product name
GramicidinA
Purity
≥90%
Packaging
10mg
Price
$184
Updated
2024/03/01
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GRAMICIDIN A Chemical Properties,Usage,Production

Uses

Gramicidin A is an effective antibiotic against Gram positive organisms.

Purification Methods

Purify gramicidin A by countercurrent distribution from *C6H6/CHCl3, MeOH/H2O (15:15:23:7) with 5000 tubes. Fractions are examined by UV (280nm) of small aliquots. Separation from gramicidin C and other material occurred after 999 transfers. [Gross & Witkop Biochemistry 4 2495 1965, Bauer et al. Biochemistry 11 3266 1972.] Purify it finally by recrystallisation from EtOH/H2O and dry it at 100o/10-2mm over KOH. It forms platelets m 229-230o. It is almost insoluble in H2O (0.6%) but soluble in lower alcohols, dry Me2CO, dioxane, acetic acid and pyridine. The commercial material is more difficult to crystallise than the synthetic compound. [Sarges & Witkop J Am Chem Soc 86 1861 1964, 87 2011, 2020 1965.] It has characteristic [] D20 +27.3o (c 1.3, MeOH) and UV max at 282nm ( 22,100). The N-carbamoyldeformyl gramicidine A precipitates from EtOAc/pet ether (b 40-60o). [Beilstein 26 III/IV 4273.]

GRAMICIDIN A Preparation Products And Raw materials

Raw materials

Preparation Products

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GRAMICIDIN A Suppliers

China 55 Germany 1 India 3 Switzerland 2 United Kingdom 4 United States 10 Global 75
J & K SCIENTIFIC LTD.
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View Lastest Price from GRAMICIDIN A manufacturers

Dideu Industries Group Limited
Product
GRAMICIDIN A 11029-61-1
Price
US $1.10/g
Min. Order
1g
Purity
99.9%
Supply Ability
100 Tons Min
Release date
2021-07-19

11029-61-1, GRAMICIDIN ARelated Search:

AFP (Alpha Fetoprotein) ELISA Gramicidin >95%,Gramicidin/CH63857,gramicidin from bacillus brevis,GRAMICIDIN D [DUBOS],GRAMICIDIN D,GRAMICIDIN POLY-L-HISTIDINE GRAMICIDIN A GRAMICIDIN S,Gramicidin S1,Gramicidin S-A,Soviet Gramicidin C,GRAMICIDIN C GRAMICIDIN C FROM BACILLUS BREVIS GRAMICIDIN diagnosis latex microsphors combining anti fetoprotein AFP Casset AFP Strip AFP (anti-Alpha Fetoprotein(AFP), for conjugation and detection) Gramicidin S hydrochloride Α-FETOPROTEIN gramicidin A, 7-alanine- [Val1]gramicidin A,Gramicidin A 1-L-Val Gramicidin S3 gramicidin-S-synthetase 2 gramicidin(micro) usp23,

  • OHC-NH-VAL-GLY-ALA-D-LEU-ALA-D-VAL-VAL-D-VAL-TRP-D-LEU-TRP-D-LEU-TRP-D-LEU-TRP-CONCH2CH2OH
  • OHC-NH-VAL-GLY-ALA-D-LEU-ALA-D-VAL-VAL-D-VAL-TRP-D-LEU-TRP-D-LEU-TRP-D-LEU-TRP-D-LEU-TRP-CONHCH2CH2OH
  • GA
  • HCO-VAL-GLY-ALA-D-LEU-ALA-D-VAL-VAL-D-VAL-TRP-D-LEU-TRP-D-LEU-TRP-D-LEU-NHCH2CH2OH
  • HCO-VAL-GLY-ALA-D-LEU-ALA-D-VAL-VAL-D-VAL-TRP-D-LEU-TRP-D-LEU-TRP-D-LEU-TRP-NHCH2CH2OH
  • HCO-X-GLY-L-ALA-D-LEU-L-ALA-D-VAL-L-VAL-D-VAL-L-TRP-D-LEU-L-TRP-D-LEU-L-TRP-D-LEU-L-TRP-NHCH2CH2OH
  • GRAMICIDIN A
  • GRAMICIDIN A, BACILLUS BREVIS
  • GRIMICIDIN A
  • GRAMICIDIN A FROM BACILLUS BREVIS
  • gramicidinafrombacillusbrevis95+%
  • GrimicidinA(HighPurity),Bacillusbrevis
  • Gramicidin A, High Purity, Bacillus brevis - CAS 11029-61-1 - Calbiochem
  • ANTI-GLS2 (C-TERM E513) antibody produced in rabbit
  • GLS2
  • Glutaminase liver isoform, mitochondrial
  • Gramicidin A, High Purity,
  • Alphafoetoprotein, Human
  • GRAMICIDIN A USP/EP/BP
  • α-fetoprotein，AFP
  • Gramicidin A, from Bacillus brevis, ≥90% (HPLC)
  • alpha 1 Fetoprotein Protein
  • 11029-61-1
  • Antibiotics
  • Antibiotics G-M
  • Antibiotics A to Z
  • BioChemical
  • Interferes with Cell Membrane Permeability (Ionophores)Antibiotics
  • A - KAntibiotics
  • Antibacterial
  • Antibiotics A to
  • Antibiotics G-MAntibiotics
  • Chemical Structure Class
  • Inhibits an EnzymeAntibiotics
  • Mechanism of Action
  • Peptides
  • Spectrum of Activity