All information should be ultimately
machine-understandable in XML. Languages include XHTML, CML, SVG [...]
Machine understandable information for a compound should
include a connection table, the IUPAC unique identifier
(INChI) and a name [...and properties...]
Rights metadata. An explicit statement in the data that
its re-use is consistent with the Budapest Open Access
initiative and a requirement that this statement be preserved
when the data is re-used.
"Representation and use of Chemistry in the Global
Electronic Age" Org. Biomol. Chem (Royal Soc Chem), 2004 Advance Art. , DOI: B410732B Peter Murray-Rust, Henry S. Rzepa,
Simon. M. Tyrrell and Y. Zhang