L-Tryptophan CAS 73-22-3; 80206-30-0, Tryptophan

2026-03-27 10:24:45

L-Tryptophan

Chinese name	L-Tryptophan
English name	L-Tryptophan
Chinese alias	L-2-Amino-3-indolyl-propionic acid; L-2-amino-3-indolyl-1-propionic acid; L-amino-indolyl-propionic acid; L-chromoamino acid; L-tryptophan amino acid; L-2-amino-3-indolyl-propionic acid; L-tryptophan
RN CASE	73-22-3;80206-30-0
EINECS number	200-795-6
molecular formula	C₁₁H₁₂N₂O₂
molecular weight	204.2252
Dangerous goods sign
Risk Terminology	R33;
security terms	S24/25;
physicochemical properties	Density 1.34 Melting point 280-285 ° C Specific rotation -31.1 ° (c = 1, H20) Water solubility 11.4 g/L (25 ° C)
purpose	Improve nutrition and enhance physical fitness.

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