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Merck

C2389

Cerulenin

from Cephalosporium caerulens, ≥98% (HPLC), powder, de novo phospholipid synthesis inhibitor

Sinónimos:

Helicocerin, (2R,3S,E,E)-2,3-Epoxy-4-oxo-7,10-dodecadienamide

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5 MG

MXP 3,465.00

10 MG

MXP 7,602.00

50 MG

MXP 26,426.00

MXP 3,465.00


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Fórmula empírica (notación de Hill):
C12H17NO3
Número CAS:
Peso molecular:
223.27
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
51111800
EC Number:
241-424-8
MDL number:
Beilstein/REAXYS Number:
4140423
Assay:
≥98% (HPLC)
Form:
powder
Quality level:

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Nombre del producto

Cerulenin, ≥98% (HPLC), from Cephalosporium caerulens

InChI key

PTNNGEBMCNMENY-JIVMHGEESA-N

InChI

1S/C13H18O3/c1-3-4-5-6-7-8-9-11(15)13-12(16-13)10(2)14/h3-4,6-7,12-13H,5,8-9H2,1-2H3/b4-3+,7-6+/t12-,13+/m0/s1

SMILES string

C/C=C/C/C=C/CCC([C@@H]1[C@H](C(N)=O)O1)=O

biological source

Cephalosporium caerulens

assay

≥98% (HPLC)

form

powder

mp

93 °C

solubility

acetone: 19.60-20.40 mg/mL, clear to slightly hazy, colorless to yellow

antibiotic activity spectrum

fungi

mode of action

enzyme | inhibits

storage temp.

−20°C

Quality Level

Gene Information

human ... FASN(2194)

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1 of 4

Este artículo
S8559G2536T7402
assay

≥98% (HPLC)

assay

95% (HPLC)

assay

≥99% (HPLC)

assay

≥95% (HPLC)

form

powder

form

powder

form

powder

form

powder

Quality Level

200

Quality Level

200

Quality Level

300

Quality Level

200

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

solubility

acetone: 19.60-20.40 mg/mL, clear to slightly hazy, colorless to yellow

solubility

H2O: complete 20 mg/ml, clear, colorless to light yellow, H2O: soluble

solubility

0.1 M HCl: 10 mg/mL

solubility

DMSO: 50 mg/mL (can be stored frozen for several months), methanol: soluble 50 mg/mL, clear, colorless (undergoes transesterification)

biological source

Cephalosporium caerulens

biological source

-

biological source

-

biological source

Taxus brevifolia

Application

Cerulenin has been used:

  • as a fatty acid synthase inhibitor to study its effects on aldosterone-induced trained immunity[1]
  • as a blocker of fatty acid synthase to study its effects on the replication of severe acute respiratory syndrome coronavirus 2 (SARS-CoV2)[2]
  • as a supplement in yeast extract–peptone–dextrose/glycerol (YPD/G) agar plates for the isolation of cerulenin-resistant yeast strains[3]

General description

Cerulenin, an inhibitor of de novo phospholipid synthesis[4] triggers apoptosis in various wild type p53 and mutant p53 tumor cell lines.[5] This fungal antibiotic also blocks the condensing enzyme involved in fatty acid and polyketide biosynthesis.[6]

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Questions

  1. HOW LONG IS CERULENIN STABLE FOR WHEN DISSOLVED IN ACETONE?

    1 answer
    1. The solution stability of this product has not been determined. However, an identical product, 219557, notes that solutions prepared in organic solvents, such as acetone, may be stored protected from light at -20°C for up to 3 months. It is recommended that aqueous solutions not be stored for more than 1 day.

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