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Incorrect stereo-label placement for (E) and (Z) #4757

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ljubica-milovic opened this issue Jun 5, 2024 · 2 comments · Fixed by #5511
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Incorrect stereo-label placement for (E) and (Z) #4757

ljubica-milovic opened this issue Jun 5, 2024 · 2 comments · Fixed by #5511
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Ljubica found bugs Bucket: Bugs found by Ljubica on her daily routine Priority: Medium Stereochemistry Bucket: Stereochemistry related issues

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@ljubica-milovic
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Steps to Reproduce

  1. Go to Ketcher micromolecules mode.
  2. Draw any structure containing cis/trans isomerism. For example:
    image
  3. Select Calculate CIP.

Actual behavior
Ketcher displays the stereo-label towards the end of the bond.
image

Expected behavior
Ketcher should display the label in the center of the double bond, overlapping with it.

Ketcher version v2.22.0

@ljubica-milovic ljubica-milovic added bug Stereochemistry Bucket: Stereochemistry related issues labels Jun 5, 2024
@AlexeyGirin AlexeyGirin added this to the Refined Backlog milestone Jun 6, 2024
@AlexeyGirin
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AlexeyGirin commented Jun 6, 2024

Rose the priority since @ljubica-milovic found it is common problem and in many places we put label in unusual place

@AlexeyGirin
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Verified.
image

Versions

  • Ketcher Version 2.26.0-rc.1 Build at 2024-10-04; 18:45:04
  • Indigo Toolkit Version 1.25.0-rc.1.0-g704673fcb-wasm32-wasm-clang-19.0.0
  • Chrome Version 129.0.6668.90 (Official Build) (64-bit)
  • Win10

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Labels
Ljubica found bugs Bucket: Bugs found by Ljubica on her daily routine Priority: Medium Stereochemistry Bucket: Stereochemistry related issues
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3 participants