Suggestions for chemarr

The following packages have something in common with the package chemarr. The packages are ordered in decreasing similarity.

• carbohydrates: Carbohydrate molecules with chemfig
• chemarrow: Arrows for use in chemistry
• chemsym: Macros for typing chemical symbols
• modiagram: Drawing molecular orbital diagrams
• xymtex: Typesetting chemical structures
• chemtex: Structural chemistry
• oberdiek: A bundle of packages submitted by Heiko Oberdiek
• enparen: Consistent nested brackets
• eolgrab: Catch arguments delimited by end of line
• fibnum: Generate Fibonacci numbers
• flags: Setting and clearing of flags in bit fields
• hyphsubst: Substitute hyphenation patterns
• protecteddef: Define protected commands
• rotchiffre: Perform simple rotation cyphers
• scrindex: Make index package work with Koma-script classes
• stampinclude: Inclusion based on .aux file date stamps
• setouterhbox: Set hbox in outer horizontal mode
• thepdfnumber: Print PDF numbers with minimal digits
• centernot: Centred \not command
• dvipscol: Alter the usage of the dvips colour stack
• engord: Converts numbers to English ordinal numbers
• hypbmsec: Hypertext bookmarks in sectioning commands
• ifdraft: Detect “draft” and “final” class options
• pdfcrypt: Allows the setting of pdf encryption
• resizegather: Automatically resize overly large equations
• stackrel: Enhancement to the \stackrel command
• settobox: Assigning dimensions of a box to a length register
• tabularkv: Tabular environments with key-value interface
• twoopt: Definitions with two optional arguments
• bmpsize: Extract size and resolution data from bitmap files
• classlist: Record classes used in a document