Grundbaustein

Chemische Formel

Molekulargewicht, g/mol

Isoleucin

C₆H₁₃NO₂

131.1736

Leucin

C₆H₁₃NO₂

131.1736

Lysin

C₆H₁₄N₂O₂

146.1882

Methionin

C₅H₁₁NO₂S

149.2124

Phenylalanin

C₉H₁₁NO₂

165.1900

Threonin

C₄H₉NO₃

119.1197

Tryptophan

C₁₁H₁₂N₂O₂

204.2262

Valin

C₅H₁₁NO₂

117.1469

Arginin

C₆H₁₄N₄O₂

174.2017

Histidin

C₆H₉N₃O₂

155.1552

Alanin

C₃H₇NO₂

89.0935

Asparagin

C₄H₈N₂O₃

132.1184

Asparaginsäure

C₄H₇NO₄

133.1032

Cystein

C₃H₇NO₂S

121.1590

Glutaminsäure

C₅H₉NO₄

147.1299

Glutamin

C₅H₁₀N₂O₃

146.1451

Glycin

C₂H₅NO₂

75.0669

Prolin

C₅H₉NO₂

115.1310

Serin

C₃H₇NO₃

105.0930

Tyrosin

C₉H₁₁NO₃

181.1894