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ChemicalBook--->CAS DataBase List--->21259-20-1

21259-20-1

21259-20-1 Structure

21259-20-1 Structure
IdentificationBack Directory
[Name]

T-2 TOXIN
[CAS]

21259-20-1
[Synonyms]

toxint2
Toxin T 2
hothecene
nsc138780
T-2 TOXIN
FUSARITOXIN
alerate[qr]
t-2mycotoxin
FUSARIOTOXIN
Insariotoxin
othecene[qr]
-isovalerate
MYCOTOXIN T 2
nsc138780[qr]
8-isovalerate
T-2 LienoMycin
isaritoxin[qr]
fusariotoxinet2
t-2mycotoxin[qr]
trichothec-9-ene
insariotoxin[qr]
FUSARIOTOXIN T 2
T-2TRICHOTHECENE
EPOXYTRICHOTHECENE
a9-tricothecene[qr]
fusariotoxinet2[qr]
12,13-trichothecene
t2-trichothecene[qr]
CAS21259-20-1 T-2 TOXIN
T2 toxin 100ug/ml in ACN
12,13-EPOXYTRICHOTHECENE
T-2-toxin vial with 5 mg
T-2 Toxin (T-2 Mycotoxin)
MYCOTOXIN TRICHOTHECENE 2
t(sub2)-trichothecene[qr]
T-2 toxin from fusarium sp
100 ug/ml T-2 Toxin in ACN
(3alpha,4beta,8alpha)-oate
13C24]-T-2 toxin-25 μg/mL in ACN
Fusariotoxin T2: (T2-Trichothecene)
T-2 Toxin, froM FusariuM tricinctuM
T-2 Toxin, 99%, from Fusarium tricinctum
8-(3-Methylbutyryloxy)diacetoxyscirpenol
8-(3-methylbutyryloxy)-diacetoxyscirpenol
8-(3-methylbutyryloxy)-diacetoxy-scirpeno
Scirpenol, 8-(3-methylbutyryloxy)-diacetoxy-
T-2 Toxin Solution in Acetonitrile, 100μg/mL
8-(3-methylbutyryloxy)-diacetoxyscirpenol[qr]
4,15-diacetoxy-8-(3-methylbutyryloxy)scirp-9-en-3-ol
U-[13C24]-T-2 Toxin Solution in Acetonitrile, 25μg/mL
8α-(3-Methylbutyryloxy)-4β,15- diacetoxyscirp-9-en-3α-ol
Epoxytrichothecene, Fusariotoxin T 2, Mycotoxin T 2
8alpha-(3-Methylbutyryloxy)-4beta,15-diacetoxyscirp-9-en-3alpha-ol
8alpha-(3-methylbutyryloxy)-4beta,15-diacetoxyscirp-9-en-3alpha-ol[qr]
12,13-epoxytrichothec-9-ene-3,4,8,15-tetrol-4,15-diacetate-8-isovalerate
4β,15-Diacetoxy-8α-(3-Methylbutyryloxy)- 12,13-epoxytrichothec-9-en-3α-ol
4beta,8alpha,15-tetrol,12,13-epoxy-,4,15-diacetate8-trichothec-9-ene-3alph
3-hydroxy-4,15-diacetoxy-8-[3-methylbutyryloxy]-12,13-epoxytrichothec-9-ene
4,15-diacetoxy-8-(3-methylbutyryloxy)-12,13-epoxy-delta-9-trichothecen-3-ol
12,13-epoxytrichothec-9-ene-3-alpha,4-beta,8-alpha,15-tetrol4,15-diacetate8
3-hydroxy-4,15-diacetoxy-8-(3-methylbutyryloxy)-12,13-epoxy-delta(sup9)-tric
4-beta,15-diacetoxy-8-alpha-(3-methylbutyryloxy)-3-alpha-hydroxy-12,13-epoxy
T2 Toxin / Fusariotoxin T 2 / Insariotoxin / Mycotoxin T 2
trichothec-9-ene-3,4,8,15-tetrol,12,13-epoxy-,4,15-diacetate8-(3-methylbutan
trichothec-9-ene-3-alpha,4-beta,8-alpha,15-tetrol,12,13-epoxy-,4,15-diacetate
12,13-epoxytrichothec-9-ene-3,4,8,15-tetrol4,15-diacetate8-(3-methylbutanoate
12,13-epoxytrichothec-9-ene-3alpha,4beta,8alpha,15-tetrol,4,15-diacetate8-isov
3alpha-hydroxy-4beta-15-diacetoxy-8alpha-(3-methylbutyryloxy)-12,13-epoxy-delt
3-hydroxy-4,15-diacetoxy-8-(3-methylbutyryloxy)-12,13-epoxy-delta-(sup9)-trich
4,15-diacetoxy-8-(3-methylbutyryloxy)-12,13-epoxy-delta-9-trichothecen-3-ol[qr
3alpha-Hydroxy-4beta,15-diacetoxy-8alpha(3-methylbutyryloxy)-12,13-epoxy-trichothec-9-ene
4BETA,15-DIACETOXY-3ALPHA-HYDROXY-8ALPHA-[3-METHYLBUTYRYLOXY]-12,13-EPOXYTRICHOTHEC-9-ENE
Trichothec-9-ene-3alpha,4beta,8alpha,15-tetrol, 12,13-epoxy-, 4,15-diacetate 8-isovalerate
(3α,4β,8α)-12,13-Epoxytrichothec-9-ene-3,4,8,15-tetrol 4,15-Diacetate 8-(3-Methylbutanoate)
Trichothec-9-ene-3,4,8,15-tetrol, 12,13-epoxy-, 4,15-diacetate 8-(3-methylbutanoate), (3α,4β,8α)-
(3alpha,4beta,8alpha)-12,13-epoxytrichothec-9-ene-3,4,8,15-tetrol 4,15-diacetate 8-(3-methylbutyrate)
Trichothec-9-ene-3,4,8,15-tetrol, 12,13-epoxy-, 4,15-diacetate 8-(3-methylbutanoate), (3alpha,4beta,8alpha)-
(3-ALPHA, 4-BETA, 8-ALPHA)-TRICHOTHEC-9-ENE-3,4,8,15-TETROL,12,13-EPOXY-, 4,15-DIACETATE 8-(3-METHYLBUTANOATE)
(3-alpha, 4-beta, 8-alpha)-Trichothec-9-ene-3,4,8,15-tetrol,12,13-epoxy-, 4,15-diacetate 8-(3-methylbutanoate), Mycotoxin Trichothecene 2, Fusariotoxin
4β,15-Diacetoxy-3α-hydroxy-8α-(3-methylbutyryloxy)-12,13-epoxytrichothec-9-ene, 12,13-Epoxytrichothec-9-ene-3,4,8,15-tetrol-4,15-diacetate-8-isovalerate
T-2 Toxin,12,13-Epoxytrichothec-9-ene-3,4,8,15-tetrol-4,15-diacetate-8-isovalerate, 4β,15-Diacetoxy-3α-hydroxy-8α-(3-methylbutyryloxy)-12,13-epoxytrichothec-9-ene
[EINECS(EC#)]

244-297-7
[Molecular Formula]

C24H34O9
[MDL Number]

MFCD00871255
[MOL File]

21259-20-1.mol
[Molecular Weight]

466.52
Chemical PropertiesBack Directory
[Melting point ]

151.5℃
[alpha ]

D26 +15° (c = 2.58 in ethanol)
[Boiling point ]

489.35°C (rough estimate)
[density ]

1.1942 (rough estimate)
[refractive index ]

1.6230 (estimate)
[Fp ]

2 °C
[storage temp. ]

−20°C
[solubility ]

DMF: 30 mg/ml; DMSO: 30 mg/ml; DMSO:PBS(pH7.2) (1:1): 0.5 mg/ml; Ethanol: 20 mg/ml
[form ]

powder
[pka]

13.24±0.70(Predicted)
[color ]

white
[Merck ]

13,9872
[IARC]

3 (Vol. 31, Sup 7) 1987
Hazard InformationBack Directory
[Chemical Properties]

White powder
[Uses]

T-2 Toxin is a tricothecene mycotoxin produced by fungi of the genus Fusarium. T-2 Toxin induces DNA damage and cell death on prolonged administration.
[Description]

T-2 toxin is a trichothecene mycotoxin that has been found in Fusarium. It binds to and inhibits peptidyltransferase in the 60S ribosomal subunit, inducing a ribotoxic stress response that triggers JNK and p38 MAPK signaling. T-2 toxin (3 nM) decreases toll-like receptor expression and LPS-induced production of IL-1β, TNF-α, and nitric oxide (NO) in, and is cytotoxic to (IC50 = 19.47), primary pig alveolar macrophages (PAMs). In vivo, T-2 toxin induces production of reactive oxygen species (ROS), lipid peroxidation, and glutathione (GSH) depletion in mouse brain and is lethal to mice (LD50s = 1.54-5.94 mg/kg). It also induces hepatocyte apoptosis and dyslipidemias in mice. T-2 toxin has been found in Fusarium-infected wheat, barley, and rice crops both in fields and in storage.
[Definition]

ChEBI: T-2 toxin is a trichothecene mycotoxin produced by fungi of the genus Fusarium. It is a common contaminant in food and feedstuffs of cereal origin and is known to cause a range of toxic effects in humans and animals. It has a role as a mycotoxin, a cardiotoxic agent, a neurotoxin, an environmental contaminant, an apoptosis inducer, a DNA synthesis inhibitor and a fungal metabolite. It is a trichothecene, an acetate ester and an organic heterotetracyclic compound. It is functionally related to a HT-2 toxin.
[General Description]

T-2 Toxin is found to be a potent trichothecene mycotoxin produced by the genus fusarium fungi in feedstuffs and cereal grains.
Safety DataBack Directory
[Hazard Codes ]

T+,T,Xn,F
[Risk Statements ]

26/27/28-38-36-20/21/22-11
[Safety Statements ]

28-36/37-45-36-26-16-36/37/39-22
[RIDADR ]

UN 3462 6.1/PG 1
[WGK Germany ]

3
[RTECS ]

YD0100000
[F ]

10-21
[HazardClass ]

6.1(a)
[PackingGroup ]

I
[HS Code ]

29329990
[Safety Profile]

Poison by ingestion, intramuscular, subcutaneous, intraperitoneal, intracerebral, and intravenous routes. Moderately toxic by inhalation. Experimental teratogenic and reproductive effects. A skin irritant. Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
[Hazardous Substances Data]

21259-20-1(Hazardous Substances Data)
[Toxicity]

LD50 orally in female rats: 4.0 mg/kg (Marasas); LD50 (mg/kg) in mice: 5.2 i.p., 4.2 i.v.; in rats: 7.0 intragastric, 0.9-1.3 i.p., 0.9 i.v., 2.0 s.c.; in guinea pigs: 3.0-4.0 orally, 5.3 intragastric, 1.0 i.m., 1.0-2.0 i.v., 1.0-2.0 s.c.; in pigs: 5.0 orally, 3.0 i.v. (Yagen, Bailer)
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