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Key Documents

T3000000

Tyrothricin

European Pharmacopoeia (EP) Reference Standard

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About This Item

Numero CAS:
1404-88-2
Codice UNSPSC:
41116107
NACRES:
NA.24

Grado

pharmaceutical primary standard

Famiglia di API

tyrothricin

Produttore/marchio commerciale

EDQM

applicazioni

pharmaceutical (small molecule)

Formato

neat

Temperatura di conservazione

2-8°C

InChI

1S/C65H85N11O13/c1-38(2)32-49-60(84)74-52(36-42-20-12-7-13-21-42)65(89)76-31-15-23-53(76)63(87)73-51(34-41-18-10-6-11-19-41)61(85)70-47(33-40-16-8-5-9-17-40)57(81)48(37-54(67)78)71-59(83)46(28-29-55(79)80)68-50(35-43-24-26-44(77)27-25-43)62(86)75-56(39(3)4)64(88)69-45(22-14-30-66)58(82)72-49/h5-13,16-21,24-27,38-39,45-53,56,68,77H,14-15,22-23,28-37,66H2,1-4H3,(H2,67,78)(H,69,88)(H,70,85)(H,71,83)(H,72,82)(H,73,87)(H,74,84)(H,75,86)(H,79,80)/t45-,46-,47+,48-,49-,50-,51-,52+,53-,56-/m0/s1
NLJVXZFCYKWXLH-DXTIXLATSA-N

Categorie correlate

Descrizione generale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Applicazioni

Tyrothricin EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Confezionamento

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Altre note

Sales restrictions may apply.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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I Caraballo et al.
Journal of pharmaceutical sciences, 83(8), 1147-1149 (1994-08-01)
A rapid, sensitive, and accurate reversed-phase HPLC method has been developed for the analysis and quantification of pharmaceutical formulations containing tyrothricin (1), an antibiotic used in antiseptic buccal compressed tablets for local application. The assay has been carried out under
C Matula et al.
The Journal of international medical research, 16(2), 98-106 (1988-03-01)
Six preparations (four liquid and two solid) were tested in a double-blind crossover design for their anti-bacterial effect on aerobic and anaerobic bacteria in saliva of 12 volunteers. The four liquid preparations contained either tyrothricin, hexetidine, hydrogen peroxide or ethanol
R Shaoul et al.
Alimentary pharmacology & therapeutics, 24(4), 687-694 (2006-08-16)
Among the randomized controlled trials evaluating the effect of pharyngeal anaesthesia only some suggest benefit. Spray is irritating for some people and leaves bitter taste in the throat. We hypothesized that delivering the local anaesthetic as a sucking lozenge would
J J Bonfil et al.
Journal de parodontologie, 10(3), 305-314 (1991-09-01)
A solution of formaldehyde and tyrothricin was placed in periodontal pockets of 14 patients. One maxillary quadrant was used as the experimental side, while the contralateral quadrant was employed as the control. A placebo solution was placed in the pockets
Frederick C S Chu et al.
Journal of endodontics, 32(1), 17-23 (2006-01-18)
The study was aimed at comparing the efficacy of disinfection of root canals with periapical radiolucencies when treated with either antibiotics/steroid medicaments (Ledermix or Septomixine) or a calcium hydroxide paste (Calasept). Microbiological samples were taken before and after two-visit endodontic
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