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Merck

75199

Sigma-Aldrich

阿齐霉素

别名:

CP 62,993

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About This Item

经验公式(希尔记法):
C38H72N2O12
CAS号:
分子量:
748.98
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.77

形狀

powder

光學活性

[α]/D −45±2°, c = 1% in ethanol

抗生素活性譜

viruses

應用

environmental

作用方式

protein synthesis | interferes

SMILES 字串

CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]3O[C@H](C)C[C@@H]([C@H]3O)N(C)C)[C@](C)(O)C[C@@H](C)CN(C)[C@H](C)[C@@H](O)[C@]1(C)O

InChI

1S/C38H72N2O12/c1-15-27-38(10,46)31(42)24(6)40(13)19-20(2)17-36(8,45)33(52-35-29(41)26(39(11)12)16-21(3)48-35)22(4)30(23(5)34(44)50-27)51-28-18-37(9,47-14)32(43)25(7)49-28/h20-33,35,41-43,45-46H,15-19H2,1-14H3/t20-,21-,22+,23-,24-,25+,26+,27-,28+,29-,30+,31-,32+,33-,35+,36-,37-,38-/m1/s1

InChI 密鑰

MQTOSJVFKKJCRP-BICOPXKESA-N

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一般說明

Azithromycin is a hydrophobic azalide and a derivative of erythromycin. It belongs to the macrolide class of antibodies.

應用

Azithromycin has been used:

  • to treat synchronized Plasmodium falciparum Dd2 parasites for continuous growth assays to study the antiparasitic mechanisms of doxycycline (DOX)
  • to study its bactericidal activity against Pseudomonas aeruginosa in combination with a recombinant hemolymph plasma lectin (rHPLOE)
  • in evolution experiments to study P. aeruginosa strain PA14’s response to bacteriostatic antibiotics

生化/生理作用

Azithromycin is a broad-spectrum antimicrobial agent, effective against infections associated with respiratory tract, skin, tissues, and genital chlamydia. It acts against Gram-negative bacteria (including Enterobacteriaceae) and several Gram-positive organisms. It also acts against Plasmodium falciparum and P. vivax, which are multidrug resistance species that transmit malaria. Azithromycin targets the plasmodial ribosome and prevents protein synthesis. It is soluble in lipids and metabolizes in the liver by undergoing demethylation. It is commonly used to treat community-acquired pneumonia, sexually transmitted diseases, acute otitis media, and acute exacerbation of chronic obstructive pulmonary disease (COPD).

特點和優勢

  • Rapidly absorbed
  • Shows great tissue penetration and procures high intracellular concentration
  • Distributes widely in body fluids and tissues

包裝

Bottomless glass bottle. Contents are inside inserted fused cone.

象形圖

Health hazardEnvironment

訊號詞

Danger

危險聲明

危險分類

Aquatic Chronic 1 - Resp. Sens. 1 - Skin Sens. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type N95 (US)


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Leonard B Bacharier et al.
JAMA, 314(19), 2034-2044 (2015-11-18)
Many preschool children develop recurrent, severe episodes of lower respiratory tract illness (LRTI). Although viral infections are often present, bacteria may also contribute to illness pathogenesis. Strategies that effectively attenuate such episodes are needed. To evaluate if early administration of
Hanna Retallack et al.
Proceedings of the National Academy of Sciences of the United States of America, 113(50), 14408-14413 (2016-12-03)
The rapid spread of Zika virus (ZIKV) and its association with abnormal brain development constitute a global health emergency. Congenital ZIKV infection produces a range of mild to severe pathologies, including microcephaly. To understand the pathophysiology of ZIKV infection, we
Chris S Earl et al.
EMBO molecular medicine, 7(8), 1018-1033 (2015-05-23)
Glucocorticosteroids are used as a main treatment to reduce airway inflammation in people with asthma who suffer from neutrophilic airway inflammation, a condition frequently associated with Haemophilus influenzae colonization. Here we show that glucocorticosteroids have a direct influence on the
Alison M Binder et al.
American journal of respiratory and critical care medicine, 188(7), 807-812 (2013-08-10)
Persons with cystic fibrosis (CF) are at high risk of nontuberculous mycobacterial (NTM) infection, with treatment requiring prolonged multidrug regimens that include macrolides. Although macrolides, specifically azithromycin, are used in the management of patients with CF with chronic Pseudomonas, macrolide-resistant
Katharina Krenn et al.
The Journal of thoracic and cardiovascular surgery, 149(4), 1194-1202 (2015-01-18)
Azithromycin has become a standard of care in therapy of bronchiolitis obliterans following lung transplantation. Matrix metalloprotease-9 broncho-alveolar lavage levels increase in airway neutrophilia and bronchiolitis obliterans. Interleukin-17 may play a role in lung allograft rejection, and interleukin-12 is downregulated

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