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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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产品名称

新生霉素 钠盐, VETRANAL®, analytical standard

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

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.

General description

Chemical structure: coumarin-glycoside

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
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCK2243
BCCB6920

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Sidharth Chopra et al.
The Journal of antimicrobial chemotherapy, 67(2), 415-421 (2011-11-05)
New classes of drugs are needed to treat tuberculosis (TB) in order to combat the emergence of resistance to existing agents and shorten the duration of therapy. Targeting DNA gyrase is a clinically validated therapeutic approach using fluoroquinolone antibiotics to
Huiping Zhao et al.
Bioorganic & medicinal chemistry letters, 23(2), 552-557 (2012-12-14)
Hsp90 is a promising therapeutic target for the treatment of cancer. Novobiocin is the first Hsp90 C-terminal inhibitor ever identified and recent structure-activity relationship studies on the noviose sugar identified several commercially available amines as suitable surrogates. In an effort
Roman Pantůček et al.
Systematic and applied microbiology, 36(2), 90-95 (2013-01-16)
Thirteen coagulase-negative, oxidase-negative, and novobiocin-susceptible staphylococci were isolated from human clinical specimens. The isolates were differentiated from known staphylococcal species on the basis of 16S rRNA, hsp60, rpoB, dnaJ, tuf, and gap gene sequencing, automated ribotyping, (GTG)5-PCR fingerprinting, and MALDI-TOF
Bhaskar Reddy Kusuma et al.
Bioorganic & medicinal chemistry letters, 21(23), 7170-7174 (2011-10-22)
Novobiocin analogs lacking labile glycosidic ether have been designed, synthesized and evaluated for Hsp90 inhibitory activity. Replacement of the synthetically complex noviose sugar with simple aromatic side chains produced analogs that maintain moderate cytotoxic activity against MCF7 and SkBR3 breast
Jeffery D Eskew et al.
BMC cancer, 11, 468-468 (2011-11-02)
The molecular chaperone, heat shock protein 90 (Hsp90) has been shown to be overexpressed in a number of cancers, including prostate cancer, making it an important target for drug discovery. Unfortunately, results with N-terminal inhibitors from initial clinical trials have
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