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MolMini base, chembl_test_linux

Failure breakdown

Attempted: 3000 | exact: 2692 (0.897)

failure mode n share of all share of failures what it points at
unparseable output 9 0.003 0.029 decoder emitted a string RDKit cannot read
stereochemistry only 120 0.040 0.390 skeleton correct; wedge/hash reading wrong
right formula, wrong bonds 11 0.004 0.036 atoms counted correctly, connectivity misread
other structural error 168 0.056 0.545 a genuinely different molecule

Accuracy by molecule size

heavy atoms n exact valid
<=10 9 1.000 1.000
<=15 84 0.821 0.976
<=20 324 0.948 1.000
<=25 741 0.923 0.997
<=30 741 0.924 0.999
<=35 576 0.887 1.000
<=40 327 0.838 0.997
>40 198 0.773 0.985

Accuracy by rendering style

style n exact valid
clean 1000 0.952 0.998
degraded 1000 0.806 0.997
varied 1000 0.934 0.996

Sequence length

  • Reference SMILES length, all attempted: median 47 tokens
  • Reference SMILES length, correct predictions: median 46 tokens

Longest failures

reference predicted
CC(=O)OC[C@H]1O[C@@H](O[C@H]2[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H](S(N)(= CC(=O)OC[C@H]1O[C@@H](S(N)(=O)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H]1O
CC(=O)OC[C@H]1O[C@@H](O[C@H]2[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H](S(N)(= CC(=O)OC[C@H]1O[C@@H](S(N)(=O)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H]1O
CC(=O)OC[C@H]1O[C@@H](O[C@H]2[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H](S(N)(= CC(=O)O[C@H]1CC[C@@]2(C)C(=CC[C@H]3[C@@H]4CC[C@H]([C@H](C)CCCC(C)C)[C@
C=C(C)[C@H]1C[C@@H](C[C@@]23C[C@@H](/C=C/C(C)C)C(C)(C)[C@@](CC=C(C)C)( C=C(C)[C@H]1C[C@@H](C[C@]23C[C@@H](/C=C/C(C)C)C(C)(C)[C@](CC=C(C)C)(C(
C=C(C)[C@H]1C[C@@H](C[C@@]23C[C@@H](/C=C/C(C)C)C(C)(C)[C@@](CC=C(C)C)( C=C(C)[C@H]1C[C@@H](C[C@@]23C[C@@H](/C=C/C(C)C)C(C)(C)[C@](CC=C(C)C)(C