烟酰胺 / Nicotinamide
http://purl.bmicc.cn/ontology/ICD11CN/XM4PS9
http://id.who.int/icd/release/11/2019-04/mms/977221129
XM4PS9
ICD11CN:XM4PS9
http://purl.bmicc.cn/ontology/ICD11CN/101728952