{ "_id": "6abe20ad99f7aa8c6aa52811", "Package": "chents", "Type": "Package", "Title": "Chemical Entities as R Objects", "Version": "0.4.2", "Date": "2026-07-03", "Authors@R": "c(person(\"Johannes\", \"Ranke\", role = c(\"aut\", \"cre\", \"cph\"),\nemail = \"johannes.ranke@jrwb.de\"))", "Description": "When working with data on chemical substances, we often\nneed a reliable link between the data and the chemical identity\nof the substances. The R package 'chents' provides a way to\ndefine an R object corresponding to a chemically defined\nsubstances, i.e. a chemical entity and to collect related\ninformation. If Python and 'RDKit' (> 2015.03) are installed\nand configured for use with 'reticulate', some basic\nchemoinformatics functions like the calculation of molecular\nweight and plotting of chemical structures in R graphics are\navailable.", "License": "GPL", "LazyLoad": "yes", "Encoding": "UTF-8", "URL": "https://pkgdown.jrwb.de/chents/, https://github.com/jranke/chents", "Roxygen": "list(markdown = TRUE, r6 = TRUE)", "Config/testthat/edition": "3", "Config/roxygen2/version": "8.0.0", "Config/pak/sysreqs": "libicu-dev libpng-dev librsvg2-dev libxml2-dev\nlibssl-dev python3", "Repository": "https://agroscope-ch.r-universe.dev", "Date/Publication": "2026-07-03 11:56:06 UTC", "RemoteUrl": "https://github.com/jranke/chents", "RemoteRef": "HEAD", "RemoteSha": "7c84d4ac9d1178717fba6d1f0c988c8ed2834980", "NeedsCompilation": "no", "Packaged": { "Date": "2026-10-01 08:52:52 UTC", "User": "root" }, "Author": "Johannes Ranke [aut, cre, cph]", "Maintainer": "Johannes Ranke ", "_user": "agroscope-ch", "_type": "src", "_file": "chents_0.4.2.tar.gz", "_fileid": "https://r2.ropensci.org/bbd64a2f60290852fb6f2059b922b85e1c54fd30c6a58636cb5ef31913ce0590", "_filesize": 294467, "_sha256": "bbd64a2f60290852fb6f2059b922b85e1c54fd30c6a58636cb5ef31913ce0590", "_expires": "2027-01-09T08:58:19.000Z", "_created": "2026-10-01T08:52:52.000Z", "_published": "2026-10-01T08:58:21.423Z", "_jobs": [ { "job": 110293805630, "time": 205, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "11151160646" }, { "job": 110293805744, "time": 193, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "11150656029" }, { "job": 110293805767, "time": 139, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "11150432746" }, { "job": 110293805794, "time": 155, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "11150393179" }, { "job": 110292352812, "time": 246, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "11150526521" }, { "job": 110293805824, "time": 129, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "11150710821" }, { "job": 110293805699, "time": 209, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "11151170192" }, { "job": 110293805755, "time": 211, "config": "windows-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "11150836590" }, { "job": 110293805853, "time": 215, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "11150378010" } ], "_host": "GitHub-Actions", "_buildurl": "https://github.com/r-universe/agroscope-ch/actions/runs/36838684179", "_status": "success", "_upstream": "https://github.com/jranke/chents", "_commit": { "id": "7c84d4ac9d1178717fba6d1f0c988c8ed2834980", "author": "Johannes Ranke ", "committer": "Johannes Ranke ", "message": "Update test with current PubChem response\n", "time": 1783079766 }, "_maintainer": { "name": "Johannes Ranke", "email": "johannes.ranke@jrwb.de", "login": "jranke", "description": "2023-present: Agroscope Switzerland; 2014-2022: https://jrwb.de; 2008-2014: Consultant at Harlan, then Eurofins; 1998-2008: University of Bremen", "uuid": 3621037 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "webchem", "role": "Imports" }, { "package": "R6", "role": "Imports" }, { "package": "yaml", "role": "Imports" }, { "package": "rsvg", "role": "Imports" }, { "package": "grImport", "role": "Imports" }, { "package": "reticulate", "role": "Imports" }, { "package": "knitr", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" }, { "package": "covr", "role": "Suggests" }, { "package": "devEMF", "role": "Suggests" } ], "_owner": "jranke", "_selfowned": false, "_usedby": 1, "_updates": [ { "week": "2025-43", "n": 6 }, { "week": "2025-48", "n": 1 }, { "week": "2026-10", "n": 9 }, { "week": "2026-11", "n": 5 }, { "week": "2026-12", "n": 1 }, { "week": "2026-27", "n": 2 } ], "_tags": [], "_stars": 3, "_contributors": [ { "user": "jranke", "count": 122, "uuid": 3621037 } ], "_userbio": { "uuid": 95276560, "type": "organization", "name": "Agroscope", "followers": 25, "description": "Agroscope is the Swiss centre of excellence for agricultural research" }, "_downloads": { "count": 0, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/chents" }, "_devurl": "https://github.com/jranke/chents", "_pkgdown": "https://pkgdown.jrwb.de/chents/", "_searchresults": 5, "_rbuild": "4.6.1", "_assets": [ "extra/chents.html", "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/manual.pdf", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md" ], "_cranurl": false, "_exports": [ "chent", "draw_svg.chent", "pai", "ppp" ], "_help": [ { "page": "chent", "title": "An R6 class for chemical entities with associated data", "topics": [ "chent" ] }, { "page": "draw_svg.chent", "title": "Draw SVG graph from a chent object using RDKit", "topics": [ "draw_svg.chent" ] }, { "page": "pai", "title": "An R6 class for pesticidal active ingredients and associated data", "topics": [ "pai" ] }, { "page": "plot.chent", "title": "Plot method for chent objects", "topics": [ "plot.chent" ] }, { "page": "ppp", "title": "R6 class for a plant protection product with at least one active ingredient", "topics": [ "ppp" ] }, { "page": "print.chent", "title": "Printing method for chent objects", "topics": [ "print.chent" ] }, { "page": "print.pai", "title": "Printing method for pai objects (pesticidal active ingredients)", "topics": [ "print.pai" ] }, { "page": "print.ppp", "title": "Printing method for ppp objects (plant protection products)", "topics": [ "print.ppp" ] } ], "_readme": "https://github.com/jranke/chents/raw/HEAD/README.md", "_rundeps": [ "askpass", "base64enc", "cli", "curl", "data.tree", "dplyr", "generics", "glue", "grImport", "here", "httr", "jsonlite", "lattice", "lifecycle", "magrittr", "Matrix", "mime", "openssl", "pillar", "pkgconfig", "png", "purrr", "R6", "rappdirs", "Rcpp", "RcppTOML", "reticulate", "rlang", "rprojroot", "rsvg", "rvest", "selectr", "stringi", "stringr", "sys", "tibble", "tidyselect", "utf8", "vctrs", "webchem", "withr", "XML", "xml2", "yaml" ], "_score": 3.431363764158987, "_indexed": false, "_nocasepkg": "chents", "_universes": [ "agroscope-ch" ], "_indexurl": "https://jranke.r-universe.dev/chents", "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.4.2", "date": "2026-10-01T08:55:42.000Z", "distro": "resolute", "commit": "7c84d4ac9d1178717fba6d1f0c988c8ed2834980", "fileid": "https://r2.ropensci.org/ff2040e450a300141f22f42cd4d578734d4eef1394833899efbdc5e38b7f2db1", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/agroscope-ch/actions/runs/36838684179" }, { "r": "4.6.1", "os": "linux", "version": "0.4.2", "date": "2026-10-01T08:55:31.000Z", "distro": "resolute", "commit": "7c84d4ac9d1178717fba6d1f0c988c8ed2834980", "fileid": "https://r2.ropensci.org/811c000d539c8c4de5d1290641baf8aef12937c99bd4e774ed316129a0a06559", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/agroscope-ch/actions/runs/36838684179" }, { "r": "4.5.3", "os": "mac", "version": "0.4.2", "date": "2026-10-01T08:56:11.000Z", "commit": "7c84d4ac9d1178717fba6d1f0c988c8ed2834980", "fileid": "https://r2.ropensci.org/732a78982c790cf0c6c540209917bae55b31fcd980dbc63da7f97fe3937768eb", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/agroscope-ch/actions/runs/36838684179" }, { "r": "4.6.1", "os": "mac", "version": "0.4.2", "date": "2026-10-01T08:56:49.000Z", "commit": "7c84d4ac9d1178717fba6d1f0c988c8ed2834980", "fileid": "https://r2.ropensci.org/0398b4082997f3fd862ce688eaa44b938bb30d4f3370c393bd0ecb4f4a1916fb", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/agroscope-ch/actions/runs/36838684179" }, { "r": "4.6.0", "os": "wasm", "version": "0.4.2", "date": "2026-10-01T08:55:30.000Z", "commit": "7c84d4ac9d1178717fba6d1f0c988c8ed2834980", "fileid": "https://r2.ropensci.org/97ee1ba90e55da72539610cb9b37312cc64c6d4c7402a3016c3f5abd56bf083d", "status": "success", "buildurl": "https://github.com/r-universe/agroscope-ch/actions/runs/36838684179" }, { "r": "4.7.0", "os": "win", "version": "0.4.2", "date": "2026-10-01T08:54:23.000Z", "commit": "7c84d4ac9d1178717fba6d1f0c988c8ed2834980", "fileid": "https://r2.ropensci.org/351210ce61f95422ea1ee935a74e55d4d81b83ed0087891833d0a02cfa5c8b09", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/agroscope-ch/actions/runs/36838684179" }, { "r": "4.5.3", "os": "win", "version": "0.4.2", "date": "2026-10-01T08:54:38.000Z", "commit": "7c84d4ac9d1178717fba6d1f0c988c8ed2834980", "fileid": "https://r2.ropensci.org/6a0129d8d5d1751e833792f1d446be0d11e8b0d8ff03b5a56493e970b8a01d58", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/agroscope-ch/actions/runs/36838684179" }, { "r": "4.6.1", "os": "win", "version": "0.4.2", "date": "2026-10-01T08:54:13.000Z", "commit": "7c84d4ac9d1178717fba6d1f0c988c8ed2834980", "fileid": "https://r2.ropensci.org/e0e489ed71cd92eaa93929058064e8c2fe6ee1a1b010d8c129c2f7aa6996002d", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/agroscope-ch/actions/runs/36838684179" } ] }