O7760

Okadaic acid sodium salt from Prorocentrum concavum

≥90% (HPLC), film

• Sinonimo/i: OA
• Formula empirica (notazione di Hill): C₄₄H₆₇NaO₁₃
• Numero CAS: 209266-80-8
• Peso molecolare: 826.98
• Numero MDL: MFCD00210208
• Codice UNSPSC: 12352106
• ID PubChem: 329818921
• NACRES: NA.77

Proprietà

• Origine biologica: plant (Prorocentrum concavum)
• Livello qualitativo: 200
• Saggio: ≥90% (HPLC)
• Forma fisica: film
• Colore: translucent
• Solubilità: 0.1% acetic acid in CH₃CN: H₂O (1:1): 250 μg/mL, clear, colorless
• Temperatura di conservazione: −20°C
• Stringa SMILE: [Na+].C[C@@H]1CC[C@]2(CCCCO2)O[C@@H]1[C@@H](C)C[C@H](O)[C@H]3O[C@@H]4CC[C@@]5(CC[C@@H](O5)\C=C\[C@@H](C)[C@@H]6CC(C)=C[C@@]7(O[C@@H](CC[C@H]7O)C[C@@](C)(O)C([O-])=O)O6)O[C@H]4[C@H](O)C3=C
• InChI: 1S/C44H68O13.Na/c1-25-21-34(55-44(23-25)35(46)12-11-31(54-44)24-41(6,50)40(48)49)26(2)9-10-30-14-18-43(53-30)19-15-33-39(57-43)36(47)29(5)38(52-33)32(45)22-28(4)37-27(3)13-17-42(56-37)16-7-8-20-51-42;/h9-10,23,26-28,30-39,45-47,50H,5,7-8,11-22,24H2,1-4,6H3,(H,48,49);/q;+1/p-1/b10-9+;/t26-,27-,28+,30+,31+,32+,33-,34+,35-,36-,37+,38+,39-,41-,42+,43-,44-;/m1./s1; BYHIFOCTDVNQQT-GHIYGBLASA-M

Descrizione

Azioni biochim/fisiol

Dinoflagellate toxin and an ionophore-like polyether derivative of a 38 carbon, fatty acid. Readily enters cells. Inhibitor of type 1 and type 2A protein phosphatases. Does not inhibit tyrosine phosphatases, alkaline phosphatases or acid phosphatase. Known tumor promotor. Used to study various cellular processes including cell cycle, apoptosis, nitric oxide metabolism and calcium signaling.

Caratteristiche e vantaggi

This compound is featured on the Phosphoprotein Phosphatases (Serine/Threonine) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Informazioni sulla sicurezza

• Pittogrammi: GHS06
• Avvertenze: Danger
• Indicazioni di pericolo: H301 + H311 + H331,H315
• Consigli di prudenza: P261 - P264 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311
• Classi di pericolo: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Skin Irrit. 2
• Codice della classe di stoccaggio: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe di pericolosità dell'acqua (WGK): WGK 3