Okay so I'm hopping back on my perfume horse after saving up some scratch and getting 4lbs of ethanol. I am just curious how similar dipentene 38 is to d-limonene? I also have lemon oil which I believe contains quite a lot of d-limonene as a constituent and Bergamot 104/Bergamote. None of my favorite perfume sites carry d-limonene so I am curious if it's worth branching out and obtaining some. Also ocimene is kind of interesting, what does it relate to? Are there any alternatives? Once again, my favorite sites don't carry it from what I can tell. Is it worth getting?

Just trying to nail down citrus notes and figure out how different they really are to one another to potentially save some scratch.