The term recombinant human insulin is identified in base64 scheme by the sequence cmVjb21iaW5hbnQgaHVtYW4gaW5zdWxpbg==, while the MD5 signature is equal to f50f7f86e910c6c90c69ec182833ad5b. The ASCII encoding of recombinant human insulin in hexadecimal notation is 7265636f6d62696e616e742068756d616e20696e73756c696e.