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N4014

Sigma-Aldrich

Nystatin

powder, suitable for cell culture, BioXtra

Synonym(s):

Fungicidin, Mycostatin

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About This Item

CAS Number:
1400-61-9
EC Number:
215-749-0
MDL number:
MFCD25541651
UNSPSC Code:
12352207
PubChem Substance ID:
24897362
NACRES:
NA.76

product name

Nystatin, powder, γ-irradiated, BioXtra, suitable for cell culture

Quality Level

300

sterility

γ-irradiated

product line

BioXtra

form

powder

mol wt

926.1 g/mol

packaging

vial of 240,000 units

technique(s)

cell culture | mammalian: suitable

solubility

H2O: insoluble

antibiotic activity spectrum

fungi
yeast

Mode of action

cell membrane | interferes

storage temp.

−20°C

SMILES string

O[C@@H]([C@H](C)[C@H](C)O1)[C@@H](C)/C=C/C=C/CC/C=C/C=C/C=C/C=C/[C@H](O[C@@H]2O[C@H](C)[C@@H](O)[C@H](N)[C@@H]2O)C[C@@]3([H])[C@H](C(O)=O)[C@@H](O)C[C@](O)(O3)C[C@@H](O)[C@H](O)CC[C@@H](O)C[C@@H](O)C[C@@H](O)CC1=O

InChI

1S/C47H75NO17/c1-27-17-15-13-11-9-7-5-6-8-10-12-14-16-18-34(64-46-44(58)41(48)43(57)30(4)63-46)24-38-40(45(59)60)37(54)26-47(61,65-38)25-36(53)35(52)20-19-31(49)21-32(50)22-33(51)23-39(55)62-29(3)28(2)42(27)56/h5-6,8,10-18,27-38,40-44,46,49-54,56-58,61H,7,9,19-26,48H2,1-4H3,(H,59,60)/b6-5+,10-8+,13-11+,14-12+,17-15+,18-16+/t27-,28+,29-,30+,31+,32+,33+,34-,35+,36+,37-,38-,40+,41-,42+,43+,44-,46-,47+/m0/s1

InChI key

VQOXZBDYSJBXMA-QEKUPDCNSA-N

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General description

Chemical structure: polyene

Application

Nystatin is a polyene antibiotic. Its uses include preventing cell culture contamination and inducing interleukin (IL)-1, IL-8, and tumor necrosis factor a secretion in TLR2-expressing THP1 cells. This product is recommended for use in cell culture applications at 50 mg/L.

Biochem/physiol Actions

Mode of Action: Nystatin acts by binding to ergosterols in fungal cell membranes, increasing permeability of the membrane, and creating nystatin/ergosterol based ion channels. It also functions as a lipid raft-inhibiting reagent and as membrane associated cholesterol.

Antimicrobial spectrum: Nystatin acts against fungi, yeasts and molds.

Caution

Nystatin in tissue culuture media is stable at 37°C for three days. It is also stable in moderately alkaline media. Solutions and aqueous suspensions begin to lose activity soon after preparation, with heat, light, and oxygen accelerating the decomposition. Aqueous suspensions are stable for 10 minutes when heating to 100°C at pH 7.

Preparation Note

Nystatin is soluble at 28 °C in methanol (11.2 mg/mL), ethanol (1.2 mg/mL), carbon tetrachloride (1.23 mg/mL), chloroform (0.48 mg/mL), benzene (0.28 mg/mL), and ethylene glycol (8.75 mg/mL). It is also soluble in DMSO at 5 mg/mL and freely soluble in DMF and formamide. It is not recommended to autoclave or sterile filter solutions of Nystatin. Nystatin is also effective as a suspension, stable at 37 °C for 3 days. Prepare 50 mg/mL stock suspensions in water and store at -20 °C. This product is γ-irradiated from N6261.

Other Notes

Keep container tightly closed in a dry and well-ventilated place.Store under inert gas.Air and light sensitive.Keep in a dry place

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

监管及禁止进口产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Henrik Gradstedt et al.
PloS one, 8(6), e65626-e65626 (2013-06-21)
Streptococcus pneumoniae is one of the major causative agents of pneumonia, sepsis, meningitis and other morbidities. In spite of its heavy disease burden, surprisingly little is known about the mechanisms involved in the switch of life style, from commensal colonizer
Małgorzata Kikowska et al.
Plants (Basel, Switzerland), 9(4) (2020-04-03)
In the present study, the essential oils obtained by hydrodistillation of the organs of Eryngium maritimum and E. alpinum were analyzed by GC-FID-MS. The dominant constituents assessed in the essential oil of E. maritimum were germacrene D (45.2%) in the
Cristina Roselló-Busquets et al.
Frontiers in molecular neuroscience, 13, 56-56 (2020-04-23)
Nystatin is a pharmacological agent commonly used for the treatment of oral, mucosal and cutaneous fungal infections. Nystatin has also been extensively applied to study the cellular function of cholesterol-enriched structures because of its ability to bind and extract cholesterol
Judy L Vasquez et al.
Biochimie, 168, 241-250 (2019-11-23)
Prostate cancer (PCa) progression is characterized by increased expression and transcriptional activity of the androgen receptor (AR). In the advanced stages of prostate cancer, AR significantly upregulates the expression of genes involved in DNA repair. Upregulation of expression for base
David Isaacs
Current opinion in infectious diseases, 21(3), 246-250 (2008-05-02)
To examine recent evidence on the efficacy of antifungal prophylaxis to prevent neonatal systemic fungal infection. The review also aims to examine other relevant data, including the incidence of fungal infection, adverse effects of antifungal therapy and avoidable risk factors.
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