The term angiotensin-converting enzyme inhibitor is identified in base64 scheme by the sequence YW5naW90ZW5zaW4tY29udmVydGluZyBlbnp5bWUgaW5oaWJpdG9y, while the MD5 signature is equal to 57cd4f835e539fc1ec09f54390c42961. The ASCII encoding of angiotensin-converting enzyme inhibitor in hexadecimal notation is 616e67696f74656e73696e2d636f6e76657274696e6720656e7a796d6520696e68696269746f72.