FTIR ANALYSIS REPORT

Spectrum Analysis Result

No.: 20250723153335475676169 Date: 2025-07-23 07:37:21 Reported by: FTIR.fun Contact: [email protected]

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Historical stored result

N-ethyl-3-phenyl-N-(3-phenylpropyl)propan-1-amine; 2-hydroxypropane-1,2,3-tricarboxylic acid

Historical stored result

#236 Initial rank 1 Current rank 1 Library lead match 0.0%

Key Findings

Historical stored result loaded without the current FTIR reasoning contract. Direction/entity/aggregate evidence was not generated for this record.

Evidence

Conclusion evidence

Only evidence already present in the current result contract is shown here.

Library lead candidate LIB

N-ethyl-3-phenyl-N-(3-phenylpropyl)propan-1-amine; 2-hydroxypropane-1,2,3-tricarboxylic acid #236 | match 0.0%

Peak reading

Characteristic peak interpretation

Each peak is rewritten as a single readable sentence. KG rows show literature citation labels, and LLM rows show the current LLM confidence tier.

No structured characteristic-peak reading was produced for this record.

Reasoning

Reasoning chain

This section explains how the current conclusion was reached from the available evidence.

Historical stored result loaded without the current FTIR reasoning contract. Direction/entity/aggregate evidence was not generated for this record.

Risk

Uncertainty and blockers

These items limit how far the current conclusion can be trusted or refined.

Historical stored result loaded without the current FTIR reasoning contract. Direction/entity/aggregate evidence was not generated for this record.

Recommendation

Recommended next steps

These are the next verification actions suggested by the current reasoning output.

Re-run this sample with the current FTIR reasoning chain if you need a current conclusion.

Reference workbench

Curve comparison and library verification

Use the workbench below to manually verify the report conclusion against the selected library curves and Top15 candidates.

Choose matching result groups:

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Move across the sample curve to inspect your sample values.

Library spectrum Interactive sample curve Move the pointer to show the vertical guide line.

Top 15 candidates

Reference library candidates

This list is a verification appendix. It helps you compare nearby candidates without repeating the report conclusion.

Rank	Match %	Compound Name	Formula / SMILES	Library preview	Action
Reference candidates load when this verification workbench opens.

Appendix A

Detected peak table

All detected peaks are kept here as a single appendix instead of being repeated across multiple cards.

Index	Wavenumber	Transmittance (%)	Sources	One-line interpretation	KG citation	LLM confidence
1	728	1.00	-	728 cm-1: possible source: Refer to AI conclusion.	-	-
2	796	0.83	-	796 cm-1: possible source: Refer to AI conclusion.	-	-
3	748	0.80	-	748 cm-1: possible source: Refer to AI conclusion.	-	-
4	1079	0.65	-	1079 cm-1: possible source: Refer to AI conclusion.	-	-
5	1383	0.57	-	1383 cm-1: possible source: Refer to AI conclusion.	-	-
6	1320	0.40	-	1320 cm-1: possible source: Refer to AI conclusion.	-	-
7	1614	0.39	-	1614 cm-1: possible source: Refer to AI conclusion.	-	-
8	1145	0.35	-	1145 cm-1: possible source: Refer to AI conclusion.	-	-
9	1498	0.33	-	1498 cm-1: possible source: Refer to AI conclusion.	-	-
10	1200	0.31	-	1200 cm-1: possible source: Refer to AI conclusion.	-	-
11	1022	0.29	-	1022 cm-1: possible source: Refer to AI conclusion.	-	-
12	3047	0.26	-	3047 cm-1: possible source: Refer to AI conclusion.	-	-
13	905	0.25	-	905 cm-1: possible source: Refer to AI conclusion.	-	-
14	1452	0.24	-	1452 cm-1: possible source: Refer to AI conclusion.	-	-
15	931	0.21	-	931 cm-1: possible source: Refer to AI conclusion.	-	-
16	988	0.18	-	988 cm-1: possible source: Refer to AI conclusion.	-	-
17	1250	0.14	-	1250 cm-1: possible source: Refer to AI conclusion.	-	-

Appendix B

Sample information and raw spectrum

The raw uploaded spectrum is retained here for audit and manual review.

Baseline correction method: Asymmetric Least Squares Smoothing

The wavelength range for analysis(cm-1): [(650, 4000)]

Raw spectrum without baseline correction or other processing:

Results20250723153335475676169