structural formula business number 02bh molecular formula c7h13no3 molecular weight 159.18 label l-2acetamido-3-methylbutyric acid, n-acetyl-l-andrographis amino acid, l-2-acetamido-3-methylbutyric acid numbering system physical property data toxicological data ecological data molecular structure data computing chemical data more properties and stability storage method synthesis method purpose numbering system cas number:96-81-1 mdl number:mfcd00066066 einecs number:202-537-8 rtecs number:none brn number:none...