{"id":74137,"library":"cdk-io","title":"Chemistry Development Kit IO","description":"Modular library for Cheminformatics providing input/output functionality for chemical file formats.","status":"active","version":"2.7.1","language":"java","source_language":null,"source_url":"https://github.com/cdk/cdk","tags":["cheminformatics","chemistry","io","cdk"],"install":[{"cmd":"<dependency>\n  <groupId>org.openscience.cdk</groupId>\n  <artifactId>cdk-io</artifactId>\n  <version>2.7.1</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'org.openscience.cdk:cdk-io:2.7.1'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"IteratingMDLReader","correct":"org.openscience.cdk.io.iterator.IteratingMDLReader"}],"quickstart":{"code":"import org.openscience.cdk.io.iterator.IteratingMDLReader;\nimport org.openscience.cdk.interfaces.IAtomContainer;\nimport java.io.FileInputStream;\n\nIteratingMDLReader reader = new IteratingMDLReader(new FileInputStream(\"molecules.sdf\"));\nwhile (reader.hasNext()) {\n    IAtomContainer mol = reader.next();\n    System.out.println(mol.getAtomCount());\n}","lang":"java","description":"Reads molecules from an SDF file using the CDK IO library."},"warnings":[],"env_vars":null,"search_vec":"'cdk':19 'chemic':13 'cheminformat':8,16 'chemistri':1,17 'develop':2 'file':14 'format':15 'function':11 'input/output':10 'io':4,18 'kit':3 'librari':6 'modular':5 'provid':9","created_at":"2026-06-17T18:59:41.206068+00:00","updated_at":"2026-06-17T18:59:41.206068+00:00","problems":[],"ecosystem":"maven","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"http://sourceforge.net/projects/cdk/","github":"https://github.com/cdk/cdk","docs":"https://appdoc.app/artifact/org.openscience.cdk/cdk-io/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["serialization","utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}