Ouabain

cas: 630-60-4 — see every product listed under this CAS number, including other names

Ouabain (CAS 630-60-4) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 1mg, 50mg. Offered by: TRC.

brandTRC
catalog numberTRC-O714505-10MG
cas630-60-4
size10mg
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Available pack sizes

brand size price
TRC 10mg price on request
TRC 1mg price on request
TRC 50mg price on request

properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

Ouabain is a steroid hormone that is a multi-hydroxylated alpha-L-rhamnosyl cardenoloide. It binds to and inhibits the plasma membrane Na+/K+-ATPase (sodium pump). It has been isolated naturally from Strophanthus gratus. It has a role as an anti-arrhythmia drug, a cardiotonic drug, an EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor, an ion transport inhibitor, an EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor, a plant metabolite, an EC 2.3.3.1 [citrate (Si)-synthase] inhibitor and an EC 3.1.3.41 (4-nitrophenylphosphatase) inhibitor. It is an 11alpha-hydroxy steroid, a steroid hormone, an alpha-L-rhamnoside, a 14beta-hydroxy steroid, a cardenolide glycoside and a 5beta-hydroxy steroid. It is a conjugate acid of an ouabain(1-).

Source: ChEBI

Identity
Molecular formulaC29H44O12
Molecular weight584.7 g/mol
IUPAC name3-[(1R,3S,5S,8R,9S,10R,11R,13R,14S,17R)-1,5,11,14-tetrahydroxy-10-(hydroxymethyl)-13-methyl-3-[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2,3,4,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2H-furan-5-one
InChIKeyLPMXVESGRSUGHW-HBYQJFLCSA-N
SMILESC[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@H]2C[C@H]([C@@]3([C@@H]4[C@@H](CC[C@@]3(C2)O)[C@]5(CC[C@@H]([C@]5(C[C@H]4O)C)C6=CC(=O)OC6)O)CO)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: ouabain, Ouabaine, Astrobain, Gratibain, Gratus strophanthin, Uabanin, Purostrophan, Acocantherin, Ouabagenin L-rhamnoside, Oubain

Also listed as

Ouabain - anhydrous Biosynth CAS 630-60-4