The term saturated fatty acid is identified in base64 scheme by the sequence c2F0dXJhdGVkIGZhdHR5IGFjaWQ=, while the MD5 signature is equal to aa14556fae0eeb99da7d712d8107545e. The ASCII encoding of saturated fatty acid in hexadecimal notation is 7361747572617465642066617474792061636964.