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Safety Information

E3020

Sigma-Aldrich

(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide

≥97%

Synonym(s):

NOR-4

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About This Item

Empirical Formula (Hill Notation):
C14H18N4O4
CAS Number:
162626-99-5
Molecular Weight:
306.32
MDL number:
MFCD00939516
UNSPSC Code:
12352200
PubChem Substance ID:
329799040
NACRES:
NA.77

Quality Level

100

Assay

≥97%

storage temp.

−20°C

SMILES string

CC([N+]([O-])=O)/C(CC)=C/C(CNC(C1=CN=CC=C1)=O)=N/O

InChI

1S/C14H18N4O4/c1-3-11(10(2)18(21)22)7-13(17-20)9-16-14(19)12-5-4-6-15-8-12/h4-8,10,20H,3,9H2,1-2H3,(H,16,19)/b11-7+,17-13-

InChI key

KIWSYRHAAPLJFJ-DNZSEPECSA-N

Application

NO donor; releases nitric oxide spontaneously in a rate-controlled manner. Half-life in solution = 60 min.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

E3020-VAR:
E3020-50MG:
E3020-BULK:
E3020-10MG:

Certificates of Analysis (COA)

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Y Kita et al.
European journal of pharmacology, 257(1-2), 123-130 (1994-05-12)
(+-)-(E)-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexeneamide (FK409), which was isolated from microbial products, has been reported to show a vasorelaxant effect through a mechanism similar to that of the organic nitrates such as isosorbide dinitrate. In solution at pH 7.4, FK409 decomposed and released nitric

Articles

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Nitric oxide (NO) as a signal transporter in neurons, endothelial cells and in the immune system.

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