Deoxycholic acid free acid ≥99%, white powder
Supplier: MP Biomedicals
Synonyms:
12α-Hydroxylithocholic acid, (R)-4-((3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-Dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid, 3α,12α-Dihydroxy-5β-cholanic acid, 3α,12α-Dihydroxy-5β-cholan-24-oic acid, DCA, 12alpha-Hydroxylithocholic acid, 3α,12α-Dihydroxycholan-24-oic acid, 3α,12α-Dihydroxycholanic acid
Deoxycholic acid is a bile acid formed by metabolism of cholate.
Deoxycholic acid has been used in a modified procedure to recover 40 to 80% of a protein from a 1 μg/ml solution. It forms complexes with fatty acid.
The free acid is soluble at 0,24 g/L in water at 15 °C.
Caution: Research Use Only (RUO).
Formula:
C₂₄H₄₀O₄ MW: 392,58 g/mol Storage Temperature: Ambient |
MDL Number:
MFCD00003673 CAS Number: 83-44-3 |
Specification Test Results
Identity Test | Passes |
Purity | ≥99% |
FTIR | Conforms to Standard |
Melting Point | 168 - 178 °C |
Extinction Coefficient | EmM = 9,4 (Lit.) |
Optical Rotation | +54,1° (c=2 in MeOH) (Lit.) |
pka | 6,58 (Lit.) |
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