Glatatiramer acetate

Molar Ratios/fractions:
5lys; 1 ala; 1.5 glu; 1tyr (paragraph 4 )
5lys; 6ala; 2glu; 1tyr (under 11 description )
5-6lys; 2ala; 2glu; 1tyr (Patent1)
.2-.7 lys;.005-.8ala; .005-.60glu; .005-.3tyr(Patent 2)
.3-.374lys; .392-.462ala;.129-.153glu; 0.086-.1tyr Most recent patent.

MW
7,000-41,000Daltons Most recent patent.
5 to 9 kilodaltons, daltons referenceClick here
2 to 30 kda
4.7 to 11 kDa patent storm

I'm running into a dead end with GA.

Im going to use DMSO, Dimethyl Sulfoxide. its a compound that i am familiar with.

moleular weight
78.13 g/mol(wiki)
78.1334 g/mol (Chemspider)
78.133 g/mol (wolframalpha )


Density
1.1004 g/cm3 (wiki)
1.1g/cm3(wolframalpha )

Melting point
18.5 °C (292 K))(wiki)
18.4°C (MSDS)
18.4 °C ()
17.5 °C(wolframalpha )


Boiling point

189 °C (462 K) )(wiki)
189 °C (MSDS)
189 degree C ()
189°C (wolframalpha )



Viscosity
1.966 mPa•s(wiki)
.00196 Pa•s (wolframalpha )