WebPubChem 检索可得到的结果包含了分子式、SMILES、2D和3D结构、InChI和InChIKey、相对分子质量、脂水分配系数、氢键受体和供体数目、可旋转键数目、互变异构体数目等基本的结构信息和物化性质，除此以外，还有该化合物作为药物的剂型和商品信息、药理性质、毒性、生物活性检测等信息，并通过文献 ... WebRitchie是什么意思？Ritchie怎么读？新东方在线字典为用户提供单词Ritchie的释义、Ritchie的音标和发音、Ritchie的用法、例句、词组、词汇搭配、近反义词等内容，帮助大 …
~!#$%^&*这些符号怎么读? 当然是用英语（键盘特殊符号小结）
WebNov 18, 2024 · InChI国际化合物标识是（国际化合物标识）International Chemical Identifier的缩写（第一个单词的前2字母+第二个单词前2字母+第三单词首字母），InCHI … Webe.g.=for example. 如果你想表达for example 的意思，也就是说后面就开始举例子啦，那么，用e.g.一定是没有错的~~. 重要的事情再说一遍，e.g. 和 i.e. 都是带标点符号的哦，在正式的写作中e.g. 和 i.e. 作为插入语，在句子中前后都有 “,” 。. 04、“etc.”就比较好理解了 ... ravens winning streak
搜狗文档翻译-我的贴身智能翻译专家 - 搜狗翻译
http://inchi.info/inchikey_overview_en.html Webignorance翻译：无知，愚昧。了解更多。 The International Chemical Identifier is a textual identifier for chemical substances, designed to provide a standard way to encode molecular information and to facilitate the search for such information in databases and on the web. Initially developed by the International Union of Pure and Applied Chemistry (IUPAC) … See more In order to avoid generating different InChIs for tautomeric structures, before generating the InChI, an input chemical structure is normalized to reduce it to its so-called core parent structure. This may involve changing … See more Every InChI starts with the string "InChI=" followed by the version number, currently 1. If the InChI is standard, this is followed by the letter S for standard InChIs, which is a fully standardized … See more The format was originally called IChI (IUPAC Chemical Identifier), then renamed in July 2004 to INChI (IUPAC-NIST Chemical Identifier), and renamed again in November 2004 to … See more The InChI has been adopted by many larger and smaller databases, including ChemSpider, ChEMBL, Golm Metabolome Database, OpenPHACTS, and PubChem. However, the adoption is not straightforward, and many databases show a discrepancy … See more The condensed, 27 character InChIKey is a hashed version of the full InChI (using the SHA-256 algorithm), designed to allow for easy web searches of chemical compounds. The standard InChIKey is the hashed counterpart of standard InChI. Most chemical … See more Scientific direction of the InChI standard is carried out by the IUPAC Division VIII Subcommittee, and funding of subgroups investigating and … See more • Molecular Query Language • Simplified molecular-input line-entry system (SMILES) • Molecule editor See more simpele webshop