Weird rendering of SMILES

[martinobertoni]

Hi,
Thanks for this super useful tool.
I've come across a weirdly rendered SMILES:

C=C1CC23C[C@@H]4C[N@@]5C[C@]6(C)C[C@H](OC(C)=O)C[C@@]7(C2[C@H](O)[C@@H]1C(O)[C@@]3(O)C57)C46

This is a valid SMILES which renders nicely on other tools but not with yours, maybe you want to check it.
Best