molssiai-hub/pubchem-02-21-2025

PubChem数据集是一个流行的化学信息资源，服务于广泛的用例。它是一个开放的国家卫生研究院（NIH）下的化学数据库。开放意味着您可以将在PubChem中的科学数据开放给他人使用。自2004年启动以来，PubChem已经成为科学家、学生和公众的关键化学信息资源。每个月，我们的网站和程序服务为全球数百万用户提供数据。PubChem主要包含小分子，但也包括核苷酸、碳水化合物、脂质、肽和化学修饰的大分子。PubChem收集了关于化学结构、标识符、化学和物理性质、生物活性、专利、健康、安全、毒性数据等多方面的信息。

The PubChem Dataset is a popular chemical information resource that serves a wide range of use cases. It is an open chemistry database at the National Institutes of Health (NIH). Open means that you can put your scientific data in PubChem and that others may use it. Since its launch in 2004, PubChem has become a key chemical information resource for scientists, students, and the general public. Each month our website and programmatic services provide data to several million users worldwide. PubChem mostly contains small molecules, but also larger molecules such as nucleotides, carbohydrates, lipids, peptides, and chemically-modified macromolecules. PubChem collects information on chemical structures, identifiers, chemical and physical properties, biological activities, patents, health, safety, toxicity data, and many others.