Are there some greater benefits to these? Inform me 
They are experimmental molecules, sold without warranty that need evaluating - And they are also often the building blocks/steering components of the consumer/Instant products already sold.
So to that end, its not easy to say if they are better or not. Some are well understood/tested and good for some people, whilst others are not. You would need to see how individual molecules work for you.
Whilst it is best to approach a putative without any preconceptions, if you search “putative guide”, you will find several threads and an unofficial dtatabase of the effects so far discovered - but do remember this is a work in progress and changes as we come to understand the putatives better.
Also be aware that some good solid testing and reporting (good or bad) on a less popular putative is a good way to earn your RU status quickly - and it is worth it.