AssayIndex
Annotator

lipidation_step

Side-chain acylation, regiochemistry and mono-ester by-products.

first seen 2024-Q40 records submitted23 annotations
Section 1

Contribution

Comments technically on records submitted by others. Annotations are signed and are not moderated for agreement.

Records submitted 0 n=0
Annotations 23 n=23
Median purity submitted suppressed n=0 n<3 — see individual records
Suppliers covered 0 n=0

This handle has submitted no records. Annotators comment on other people's submissions and are not required to submit.

Section 2

Annotations

Signed technical comments on records. The index does not moderate annotations for agreement with its own arithmetic, and several of these disagree with it. Where a handle has made the same point on several records, one instance is shown and the rest are reachable from the records themselves.

AX-2026-043538
On an acylated compound the mono-ester by-product of the side-chain step is the impurity that most often carries a result into this band, and it is regiochemistry rather than sloppiness. The named table above will say whether that is what happened here.
AX-2024-004646
Adding a note that I have seen this pattern before and had nothing to add at the time.

Showing 2 distinct comments of 23 annotations by this handle.