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Merck
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Key Documents

B2515

Sigma-Aldrich

L-Buthionine-sulfoximine

≥97% (TLC)

Sinonimo/i:

L-BSO

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About This Item

Formula empirica (notazione di Hill):
C8H18N2O3S
Numero CAS:
Peso molecolare:
222.31
Beilstein:
2367136
Numero MDL:
Codice UNSPSC:
12352202
ID PubChem:
NACRES:
NA.77

Origine biologica

synthetic (organic)

Saggio

≥97% (TLC)

Forma fisica

powder

Punto di fusione

224-226  °C

Solubilità

water: 50 mg/mL, clear to slightly hazy, colorless to faintly yellow

Condizioni di spedizione

wet ice

Temperatura di conservazione

−20°C

Stringa SMILE

CCCCS(=N)(=O)CC[C@H](N)C(O)=O

InChI

1S/C8H18N2O3S/c1-2-3-5-14(10,13)6-4-7(9)8(11)12/h7,10H,2-6,9H2,1H3,(H,11,12)/t7-,14?/m0/s1
KJQFBVYMGADDTQ-CVSPRKDYSA-N

Informazioni sul gene

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Applicazioni

L-Buthionine-sulfoximine has been used:
  • as a selective activator for the induction of ferroptosis in rat apoptotic cells
  • as an inhibitor of γ-glutamylcysteine synthetase to study its effects on the viability and effectiveness of microspore embryogenesis (ME) induction in triticale and barley
  • as a glutathione synthesis blocker to study its effects on auranofin (AFN)-mediated interleukin-1β expression in murine alveolar macrophages

Used to induce experimental glutathione deficiency, to investigate roles of glutathione in cellular processes.

Azioni biochim/fisiol

Blocks cellular resistance to chemotherapy by inhibiting γ-glutamylcysteine synthetase, a key enzyme in glutathione biosynthesis. Used to induce experimental glutathione deficiency, to investigate roles of glutathione in cellular processes.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


Certificati d'analisi (COA)

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