Home > Name List By t > Trichothec-9-en-8-one,12,13-epoxy-3,4,7,15-tetrahydroxy-, (3a,4b,7a)-

CAS No 23282-20-4 , Trichothec-9-en-8-one,12,13-epoxy-3,4,7,15-tetrahydroxy-, (3a,4b,7a)-

  • Name: Trichothec-9-en-8-one,12,13-epoxy-3,4,7,15-tetrahydroxy-, (3a,4b,7a)-
  • Synonyms: 3a,4b,7a,15-Tetrahydroxyscrip-9-en-8-one;Trichothec-9-en-8-one,12,13-epoxy-3a,4b,7a,15-tetrahydroxy- (8CI); 12,13-Epoxy-3a,4b,7a,15-tetrahydroxytrichothec-9-en-8-one; Nivalenol;Trichothec-9-en-8-one,12,13-epoxy-3,4,7,15-tetrahydroxy-, (3a,4b,7a)-; NSC 269143; Spiro[2,5-methano-1-benzoxepin-10,2'-oxirane],trichothec-9-en-8-one deriv.;
  • CAS Registry Number:
  • Transport: UN 2811 6
  • Melting Point: 222-223ºC
  • Density: 1.58 g/cm3
  • Refractive index: 1.657
  • Safety Statements: Poison by intravenous, intraperitoneal, and subcutaneous routes. Mutation data reported. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Hazard Symbols: T+: Very toxic;Xn: Harmful;F: Flammable;
  • Molecular Weight: 312.32
  • InchiKey: UKOTXHQERFPCBU-XLYGLCRNSA-N
  • InChI: InChI=1S/C15H20O7/c1-6-3-7-14(4-16,11(20)8(6)17)13(2)10(19)9(18)12(22-7)15(13)5-21-15/h3,7,9-12,16,18-20H,4-5H2,1-2H3/t7-,9-,10-,11-,12-,13-,14-,15?/m1/s1
  • Risk Statements: 26/27/28-36-20/21/22-11
  • Molecular Formula: C15H20O7
  • Molecular Structure:CAS No:23282-20-4 Trichothec-9-en-8-one,12,13-epoxy-3,4,7,15-tetrahydroxy-, (3a,4b,7a)-

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References of Trichothec-9-en-8-one,12,13-epoxy-3,4,7,15-tetrahydroxy-, (3a,4b,7a)-
Title: Nivalenol
CAS Registry Number: 23282-20-4
CAS Name: (3a,4b,7a)-12,13-Epoxy-3,4,7,15-tetrahydroxytrichothec-9-en-8-one
Synonyms: 3a,4b,7a,15-tetrahydroxyscirp-9-en-8-one
Molecular Formula: C15H20O7
Molecular Weight: 312.32
Percent Composition: C 57.68%, H 6.45%, O 35.86%
Literature References: Trichothecene mycotoxin isolated from Fusarium nivale: T. Tatsuno et al., Chem. Pharm. Bull. 16, 2519 (1968). Structure: eidem, Tetrahedron Lett. 1969, 2823. Toxicology: T. Tatsuno, Cancer Res. 28, 2393 (1968). Implicated as a chemical warfare agent in Southeast Asia with T-2 toxin, q.v.: N. Wade, Science 214, 34 (1981); R. T. Rosen, J. D. Rosen, Biomed. Mass Spectrom. 9, 443 (1982).
Properties: Crystals, mp 222-223° (dec). [a]24D +21.54° (c = 1.3 in ethanol). uv max (methanol): 218 nm (e 6300). Slightly sol in water; sol in polar organic solvents. LD50 i.p. in mice: 40 mg/10 g (Tatsuno).
Melting point: mp 222-223° (dec)
Optical Rotation: [a]24D +21.54° (c = 1.3 in ethanol)
Absorption maximum: uv max (methanol): 218 nm (e 6300)
Toxicity data: LD50 i.p. in mice: 40 mg/10 g (Tatsuno)
CAUTION: Potential symptoms of overexposure include fever, nausea, vomiting, diarrhea, leukopenia, bleeding, sepsis; necrotic lesions of skin and mucosa. See M. J. Ellenhorn, D. G. Barceloux in Medical Toxicology: Diagnosis and Treatment of Human Poisoning (Elsevier, New York, 1988) pp. 1312-1314.