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CAS 155751-72-7

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OKADAIC ACID POTASSIUM SALT

Description:
Okadaic acid potassium salt, with the CAS number 155751-72-7, is a salt derived from okadaic acid, a polyether compound originally isolated from marine organisms, particularly certain species of dinoflagellates. This compound is known for its role as a potent inhibitor of protein phosphatases, specifically protein phosphatase 1 and 2A, which are critical in various cellular processes, including cell signaling and regulation of the cell cycle. The potassium salt form enhances its solubility in aqueous solutions, making it useful in biochemical research and studies related to signal transduction pathways. Okadaic acid and its derivatives are also of interest due to their potential implications in toxicology, particularly in relation to shellfish poisoning. In terms of physical properties, it typically appears as a white to off-white powder and is stable under standard laboratory conditions. However, it is important to handle this compound with care due to its biological activity and potential toxicity.
Formula:C44H67KO13
InChI:InChI=1/C46H72O13.K/c1-27-20-35(56-46(22-27)36(48)12-15-42(7,59-46)24-43(8,52)40(50)51)28(2)10-14-41(6)17-18-45(58-41)16-11-34-39(57-45)37(49)30(4)38(55-34)33(47)21-29(3)32-23-44(26-54-31(32)5)13-9-19-53-25-44;/h10,14,22,28-29,31-39,47-49,52H,4,9,11-13,15-21,23-26H2,1-3,5-8H3,(H,50,51);/b14-10+;
Synonyms:
  • Halochondrine A, Potassium Salt
  • 9,10-Deepithio-9,10-Didehydroacanthifolicin, Potassium Salt
  • Okadaic Acid Potassium Salt, Prorocentrum Concavum
  • Okadaic Acid Potassium
  • Okadaic Acid Potassium Salt 98%
  • 1,7-dioxaspiro[5.5]undec-10-ene-2-propanoic acid, α,5-dihydroxy-α,2,10-trimethyl-8-[(2E)-1-methyl-3-[octahydro-8'-hydroxy-6'-[1-hydroxy-3-(3-methyl-2,8-dioxaspiro[5.5]undec-4-yl)butyl]-5-methyl-7'-methylenespiro[furan-2(3H),2'(3'H)-pyrano[3,2-b]pyran]-5-yl]-2-propenyl]-, monopotassium salt
  • Okadaic acid potassium salt, from Prorocentrum concavum, ≥90% (HPLC), powder
  • Okadaic Acid, Potassium Salt - CAS 155751-72-7 - Calbiochem
  • 2-hydroxy-3-[11-hydroxy-2-[4-[4-hydroxy-2-[1-hydroxy-3-(3-methyl-1,7-dioxaspiro[5.5]undecan-2-yl)butyl]-3-methylidenespiro[4a,7,8,8a-tetrahydro-4H-pyrano[3,2-b]pyran-6,5''-oxolane]-2''-yl]but-3-en-2-yl]-4-methyl-1,7-dioxaspiro[5.5]undec-4-en-8-yl]
  • 9,10-DEEPITHIO-9,10-DIDEHYDROACANTHIOFOLICIN
  • See more synonyms
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