The term metaproterenol is identified in base64 scheme by the sequence bWV0YXByb3RlcmVub2w=, while the MD5 signature is equal to c2358234dd639f58a5db78e8b561b5b5. The ASCII encoding of metaproterenol in hexadecimal notation is 6d65746170726f746572656e6f6c.