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Merck
CN

S1014

Streptonigrin

from Streptomyces flocculus, ≥98% (HPLC), powder, apoptosis inducer

别名:

Bruneomycin, Nigrin

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关于此项目

经验公式(希尔记法):
C25H22N4O8
化学文摘社编号:
分子量:
506.46
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
EC Number:
223-501-8
MDL number:
Beilstein/REAXYS Number:
599390
Assay:
≥98%
Quality level:
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产品名称

链黑霉素 来源于柔毛链霉菌, ≥98%

Quality Level

assay

≥98%

antibiotic activity spectrum

viruses

mode of action

DNA synthesis | interferes

storage temp.

2-8°C

SMILES string

COc1ccc(c(O)c1OC)-c2c(C)c(nc(c2N)-c3ccc4C(=O)C(OC)=C(N)C(=O)c4n3)C(O)=O

InChI

1S/C25H22N4O8/c1-9-14(10-6-8-13(35-2)23(36-3)20(10)30)15(26)19(29-17(9)25(33)34)12-7-5-11-18(28-12)22(32)16(27)24(37-4)21(11)31/h5-8,30H,26-27H2,1-4H3,(H,33,34)

InChI key

PVYJZLYGTZKPJE-UHFFFAOYSA-N

Biochem/physiol Actions

Streptonigrin (SN) is an aminoquinone antitumour antibiotic. Its antineoplastic activity requires reductive activation by Xanthine-converting enzymes. It induces apoptosis by a mechanism involving NF-κB. DNA cleavage reaction and chromosome damage by SN are influenced by the nature of the metal ion present and dependent on the production of free radicals. Its antibiotic activity is iron-activated.

pictograms

Skull and crossbones

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 1 Oral

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

涉药品监管产品

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分析证书(COA)

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Laura C C Cook et al.
mBio, 10(3) (2019-06-27)
Streptococcus pyogenes (group A streptococcus [GAS]) is a serious human pathogen with the ability to colonize mucosal surfaces such as the nasopharynx and vaginal tract, often leading to infections such as pharyngitis and vulvovaginitis. We present genome-wide transcriptome sequencing (RNASeq)
Nilanjana Chatterjee et al.
Journal of bacteriology, 202(14) (2020-05-13)
Group A streptococcus (GAS) produces millions of infections worldwide, including mild mucosal infections, postinfection sequelae, and life-threatening invasive diseases. During infection, GAS readily acquires nutritional iron from host heme and hemoproteins. Here, we identified a new heme importer, named SiaFGH
Mi Huang et al.
Veterinary research, 52(1), 48-48 (2021-03-21)
Iron is essential for most bacteria to survive, but excessive iron leads to damage by the Fenton reaction. Therefore, the concentration of intracellular free iron must be strictly controlled in bacteria. Riemerella anatipestifer (R. anatipestifer), a Gram-negative bacterium, encodes the
Bryan Knuckley et al.
Chemical communications (Cambridge, England), 46(38), 7175-7177 (2010-08-27)
Protein Arginine Deiminase (PAD) activity is dysregulated in numerous diseases, e.g., Rheumatoid Arthritis. Herein we describe the development of a fluorescence polarization-Activity Based Protein Profiling (fluopol-ABPP) based high throughput screening assay that can be used to identify PAD-selective inhibitors. Using
Elaine R Frawley et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(29), 12054-12059 (2013-07-04)
The efficacy of antibiotics and host defenses has been linked to the metabolic and redox states of bacteria. In this study we report that a stress-induced export pump belonging to the major facilitator superfamily effluxes citrate and iron from the

全球贸易项目编号

货号GTIN
S1014-5MG04061836846343
S1014-1MG04061836844714

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