Intern talk:Hopanoids in PANGAEA

1) "C33 22S 17alpha-21beta trishomohopane" can be shortened to "22S 17alpha-21beta trishomohopane" --> Preliminary sentence. Correct use of nomenclature must be applied to this example

2) Decision must be made and guideline eventually adapted shall the (H) be added for alpha/beta-isomers or not e.g. in "17α(H)"? What does IUPAC suggest?