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Zearalenone

Zearalenone structure

Zearalenone 

structure
  • CAS No:

    17924-92-4

  • Formula:

    C18H22O5

  • Chemical Name:

    Zearalenone

  • Synonyms:

    1H-2-Benzoxacyclotetradecin-1,7(8H)-dione,3,4,5,6,9,10-hexahydro-14,16-dihydroxy-3-methyl-,(3S,11E)-;1H-2-Benzoxacyclotetradecin-1,7(8H)-dione,3,4,5,6,9,10-hexahydro-14,16-dihydroxy-3-methyl-,(S)-(-)-;Zearalenone;1H-2-Benzoxacyclotetradecin-1,7(8H)-dione,3,4,5,6,9,10-hexahydro-14,16-dihydroxy-3-methyl-,[S-(E)]-;(3S,11E)-3,4,5,6,9,10-Hexahydro-14,16-dihydroxy-3-methyl-1H-2-benzoxacyclotetradecin-1,7(8H)-dione;(-)-Zearalenone;trans-Zearalenone;Mycotoxin F 2;6-(10-Hydroxy-6-oxo-trans-1-undecenyl)-β-resorcylic acid lactone;(S)-Zearalenone;Toxin F2;(10S)-Zearalenone;Zenone;(S)-(-)-Zearalenone;18695-28-8

  • Categories:

    Flavors and Fragrances  >  Synthetic Fragrances

Description

Crystalline SolidChEBI: A macrolide comprising a fourteen-membered lactone fused to 1,3-dihydroxybenzene; a potent estrogenic metabolite produced by some Giberella species.White microcrystals or white powder.

Zearalenone Basic Attributes

318.36

318.36

241-864-0

29322090

Characteristics

83.8

3.6

Crystalline Solid

1.1270 (rough estimate)

164.5 °C

377.53°C (rough estimate)

6 °C

1.6120 (estimate)

less than 0.1 mg/mL at 64° F (NTP, 1992)

−20°C

0 mm Hg at 68° F (NTP, 1992)

Abdominal cavity-rat LD50: 4 mg/kg; abdominal cavity-mouse LD50: 5 mg/kg

Flammable, spicy and irritating smoke emitted from the fire

25546 -170.5° (c = 1.0 in CH3OH)

Safety Information

II; III

4.1

UN 3261 8/PG 2

3

34-62-63-36-20/21/22-11

26-36/37/39-45-36-16-36/37

DM2550000

C,Xn,F

Treasury is low temperature, ventilated, dry; stored separately from food raw materials

P210-P280-P305 + P351 + P338

H225-H302 + H312 + H332-H319

Toxicity

most toxic

Zearalenone Use and Manufacturing

Uses

A phytoestrogenic mycotoxin and ER activator

1H-2-Benzoxacyclotetradecin-1,7(8H)-dione, 3,4,5,6,9,10-hexahydro-14,16-dihydroxy-3-methyl-, (3S,11E)-: INACTIVE

Computed Properties

Molecular Weight:318.4
XLogP3:3.6
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Exact Mass:318.14672380
Monoisotopic Mass:318.14672380
Topological Polar Surface Area:83.8
Heavy Atom Count:23
Complexity:445
Undefined Atom Stereocenter Count:1
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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