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Merck
CN

46531

新生霉素 钠盐

VETRANAL®, analytical standard

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关于此项目

经验公式（希尔记法）:
C31H35N2NaO11
化学文摘社编号:
1476-53-5
分子量:
634.61
PubChem Substance ID:
24870266
UNSPSC Code:
41116107
MDL number:
MFCD07636891
NACRES:
NA.24
EC Number:
216-023-6
Beilstein/REAXYS Number:
3892910

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InChI

1S/C31H35N2O11.Na/c1-14(2)7-8-16-13-17(9-11-19(16)34)27(37)33-21-22(35)18-10-12-20(15(3)24(18)42-28(21)38)41-29-23(36)25(43-30(32)39)26(40-6)31(4,5)44-29;/h7,9-13,23,25-26,29,34,36H,8H2,1-6H3,(H2,32,39)(H,33,37);/q-1;+1

InChI key

AXOUUAINTJNFRS-UHFFFAOYSA-N

SMILES string

[Na+].CO[C@@H]1[C@@H](OC(N)=O)[C@@H](O)[C@H](Oc2ccc3C([O-])=C(NC(=O)c4ccc(O)c(C\C=C(\C)C)c4)C(=O)Oc3c2C)OC1(C)C

grade

analytical standard

product line

VETRANAL®

assay

97.9% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

antibiotic activity spectrum

Gram-positive bacteria

application(s)

clinical testing

format

neat

mode of action

DNA synthesis | interferes, enzyme | inhibits

storage temp.

2-8°C

Quality Level

100

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相关类别

General description

Chemical structure: coumarin-glycoside

Application

For the production of positively supercoiled plasmid DNA. Inhibitor of bacterial DNA gyrase and eukaryotic DNA topoisomerase. Inhibitor of retrovirus RNA-dependent DNA-polymerase.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Mode of Action: Inhibits DNA synthesis by inhibiting the enzyme Topoisomerase II.
Antimicrobial spectrum: Gram-positive bacterial.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

涉药品监管产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCK2243
BCCB6920

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David Patrick Kateete et al.
PloS one, 7(9), e45741-e45741 (2012-10-03)
Rhomboids are ubiquitous proteins with unknown roles in mycobacteria. However, bioinformatics suggested putative roles in DNA replication pathways and metabolite transport. Here, mycobacterial rhomboid-encoding genes were characterized; first, using the Providencia stuartii null-rhomboid mutant and then deleted from Mycobacterium smegmatis
Patricia L Taylor et al.
ACS chemical biology, 7(9), 1547-1555 (2012-06-16)
Multi-drug-resistant infections caused by Gram-negative pathogens are rapidly increasing, highlighting the need for new chemotherapies. Unlike Gram-positive bacteria, where many different chemical classes of antibiotics show efficacy, Gram-negatives are intrinsically insensitive to many antimicrobials including the macrolides, rifamycins, and aminocoumarins
Kirsten J Meyer et al.
The Journal of infectious diseases, 208(3), 489-499 (2013-05-01)
African sleeping sickness, caused by the protozoan parasite Trypanosoma brucei, is universally fatal if untreated, and current drugs are limited by severe toxicities and difficult administration. New antitrypanosomals are greatly needed. Heat shock protein 90 (Hsp90) is a conserved and
Liang Zhang et al.
Journal of proteome research, 11(4), 2581-2593 (2012-03-15)
Diabetic peripheral neuropathy (DPN) is a common complication of diabetes in which hyperglycemia-induced mitochondrial dysfunction and enhanced oxidative stress contribute to sensory neuron pathology. KU-32 is a novobiocin-based, C-terminal inhibitor of the molecular chaperone, heat shock protein 90 (Hsp90). KU-32
Pinanong Na Phatthalung et al.
BMC complementary and alternative medicine, 12, 56-56 (2012-04-28)
Acinetobacter baumannii is well-recognized as an important nosocomial pathogen, however, due to their intrinsic resistance to several antibiotics, treatment options are limited. Synergistic effects between antibiotics and medicinal plants, particularly their active components, have intensively been studied as alternative approaches.
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