The style file `hetaromh.sty' contains the following
commands.
%
% <Six-membered heterocycles (horizontal)>
%
% Basic Macros
%
% \sixheteroh \@sixheteroh
% \sixheterohi \@sixheterohi
%
% Application Macros
%
% \pyridineh \@pyridineh
% \pyridinehi \@pyridinehi
% \pyrazineh \@pyrazineh
% \pyrimidineh \@pyrimidineh
% \pyrimidinehi \@pyrimidinehi
% \pyridazineh \@pyridazineh
% \pyridazinehi \@pyridazinehi
% \triazineh \@triazineh
% \triazinehi \@triazinehi
%
% <Five-membered heterocycles (horizontal)>
%
% Basic Macros
%
% \fiveheteroh \@fiveheteroh
% \fiveheterohi \@fiveheterohi
%
% Application Macros
%
% \pyrroleh \@pyrroleh
% \pyrazoleh \@pyrazoleh
% \imidazoleh \@imidazoleh
% \isoxazoleh \@isoxazoleh
% \oxazoleh \@oxazoleh
% \pyrrolehi \@pyrrolehi
% \pyrazolehi \@pyrazolehi
% \imidazolehi \@imidazolehi
% \isoxazolehi \@isoxazolehi
% \oxazolehi \@oxazolehi
%
% <Six-Six fused heterocycles (horizontal)>
%
% Basic Macros
%
% \decaheteroh \@decaheteroh
% \decaheterohi \@decaheterohi
%
% Application Macros
%
% \quinolineh \@quinolineh
% \quinolinehi \@quinolinehi
% \isoquinolineh \@isoquinolineh
% \isoquinolinehi \@isoquinolinehi
% \quinoxalineh \@quinoxalineh
% \quinazolineh \@quinazolineh
% \quinazolinehi \@quinazolinehi
% \cinnolineh \@cinnolineh
% \cinnolinehi \@cinnolinehi
% \pteridineh \@pteridineh
% \pteridinehi \@pteridinehi
%
% <Six-Five fused heterocycles (horizontal)>
%
% Basic Macros
%
% \nonaheteroh \@nonaheteroh
% \nonaheterohi \@nonaheterohi
%
% Application Macros
%
% \purineh \@purineh
% \purinehi \@purinehi
% \indoleh \@indoleh
% \indolehi \@indolehi
% \indolizineh \@indolizineh
% \indolizinehi \@indolizinehi
% \isoindoleh \@isoindoleh
% \isoindolehi \@isoindolehi
% \benzofuraneh \@benzofuraneh
% \benzofuranehi \@benzofuranehi
% \isobenzofuraneh \@isobenzofuraneh
% \isobenzofuranehi \@isobenzofuranehi
% \benzoxazoleh \@benzoxazoleh
% \benzoxazolehi \@benzoxazolehi
%
% <Building units>
%
% \sixunith \@sixunith
% \fiveunith \@fiveunith
% \fiveunithi \@fiveunithi
%