%chem-struct-model; Chemical Structure Model

Content model for the <chem-struct> element, which holds a chemical expression, reaction, equation, etc. that is set apart within the text.
Declaration
<!ENTITY % chem-struct-model
                        "(#PCDATA %chem-struct-elements;)* "         >
Expanded Declaration

(#PCDATA | alt-text | long-desc | email | ext-link | uri | inline-supplementary-material | related-article | related-object | hr | bold | fixed-case | italic | monospace | overline | overline-start | overline-end | roman | sans-serif | sc | strike | underline | underline-start | underline-end | ruby | alternatives | inline-graphic | inline-media | private-char | chem-struct | inline-formula | tex-math | mml:math | abbrev | index-term | index-term-range-end | milestone-end | milestone-start | named-content | styled-content | fn | target | xref | sub | sup | x | break | object-id | label | def-list | list | array | code | graphic | media | preformat)*