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S9132

Sigma-Aldrich

Spiramycin

Sinônimo(s):

Rovamycin, Formacidine

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About This Item

Número CAS:
Número CE:
Número MDL:
Código UNSPSC:
51283208
ID de substância PubChem:
NACRES:
NA.85

forma

powder

atividade óptica

[α]/D -85 to -80° in water (Specific rotation (dry basis))

potência

≥4100 I.U. per mg (dry basis)

condição de armazenamento

(Keep container tightly closed in a dry and well-ventilated place.)

cor

white to light yellow

solubilidade

methanol: soluble

traços de cátion

heavy metals: ≤20 ppm

espectro de atividade do antibiótico

Gram-positive bacteria

Modo de ação

protein synthesis | interferes

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

CO[C@H]1[C@H](O)CC(=O)O[C@H](C)C\C=C\C=C\[C@H](OC2CCC(C(C)O2)N(C)C)[C@H](C)C[C@H](CC=O)[C@@H]1OC3OC(C)C(OC4CC(C)(O)C(O)C(C)O4)C(C3O)N(C)C

InChI

1S/C43H74N2O14/c1-24-21-29(19-20-46)39(59-42-37(49)36(45(9)10)38(27(4)56-42)58-35-23-43(6,51)41(50)28(5)55-35)40(52-11)31(47)22-33(48)53-25(2)15-13-12-14-16-32(24)57-34-18-17-30(44(7)8)26(3)54-34/h12-14,16,20,24-32,34-42,47,49-51H,15,17-19,21-23H2,1-11H3/b13-12+,16-14+/t24-,25-,26?,27?,28?,29+,30?,31-,32+,34?,35?,36?,37?,38?,39+,40+,41?,42?,43?/m1/s1

chave InChI

ACTOXUHEUCPTEW-JMRHEKERSA-N

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Categorias relacionadas

Descrição geral

Chemical structure: macrolide

Aplicação

Spiramycin is a macrolide antibiotic that is commonly used to treat infections of soft tissues. It has been used to treat bronchopulmonary infections in adults and has been used to study septicemia in mice .

Ações bioquímicas/fisiológicas

Spiramycin is a 16-membered ring macrolide antibiotic from Streptomyces ambofaciens. It inhibits bacterial protein synthesis at the level of peptidy-tRNA dissociation from ribosomes. It is mainly used against Gram-positive bacteria.

Qualidade

A mixture of Spiramycin I, II and III.

Outras notas

Keep container tightly closed in a dry and well-ventilated place.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


Certificados de análise (COA)

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Acute bronchopulmonary infections: treatment with i.v. spiramycin.
F Vachon and S Kernbaum
Chemotherapia, 6, 282-285 (1987)
O Rolin et al.
Pathologie-biologie, 34(5), 476-478 (1986-05-01)
Experimental septicemia was induced in mice by intraperitoneal injection of 10 to 100 lethal doses of Staphylococcus aureus and Streptococcus pneumoniae. Animals were treated by a mixture of adipic acid and spiramycin (subcutaneous route) or by spiramycin base (oral route)
Fatma Karray et al.
Journal of bacteriology, 192(21), 5813-5821 (2010-09-08)
Streptomyces ambofaciens synthesizes the macrolide antibiotic spiramycin. The biosynthetic gene cluster for spiramycin has been characterized for S. ambofaciens. In addition to the regulatory gene srmR (srm22), previously identified (M. Geistlich et al., Mol. Microbiol. 6:2019-2029, 1992), three putative regulatory
L Mandelbrot
Gynecologie, obstetrique & fertilite, 40(10), 591-598 (2012-09-18)
In France, screening for toxoplasmosis is mandatory during pregnancy, whereas it is not performed in most other countries. The rationale for prenatal screening is to allow for several levels of intervention: primary prevention by health education; in case of seroconversion
Thomas E Rams et al.
Anaerobe, 17(4), 201-205 (2011-04-29)
The occurrence of in vitro resistance to therapeutic concentrations of spiramycin, amoxicillin, and metronidazole was determined for putative periodontal pathogens isolated in the United States. Subgingival plaque specimens from 37 consecutive adults with untreated severe periodontitis were anaerobically cultured, and

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