Correction: Qin et al. Metabolites from the Dendrobium Endophyte Pseudomonas protegens CM-YJ44 Alleviate Insulin Resistance in HepG2 Cells via the IRS1/PI3K/Akt/GSK3β/GLUT4 Pathway. Pharmaceuticals 2025, 18, 817

Error in Table

In the original publication [1], there were some mistakes in Table 1 as published. In Table 1, the following corrections should be made: Concerning the compound Dendrobine, the values of M+H⁺ and M−H⁻ were mistakenly reversed; specifically, the correct M+H⁺ value should be 264.19581, and the correct M−H⁻ value should be 262.18125. Concerning the compound Xanthohumol, the values of M+H⁺ and M−H⁻ were mistakenly reversed; the correct M+H⁺ value should be 355.154, the correct M−H⁻ value should be 353.13945, and the correct classification should be Coumarins. Concerning the compound Rutin, the values of M+H⁺ and M−H⁻ were mistakenly reversed; the correct M+H⁺ value should be 611.16066, and the correct M−H⁻ value should be 609.14611. Concerning the compound Chrysin, the values of M+H⁺ and M−H⁻ were mistakenly reversed; the correct M+H⁺ value should be 255.06519, and the correct M−H⁻ value should be 253.05063. Concerning the compound Scopoletin, the values of M+H⁺ and M−H⁻ were mistakenly reversed; the correct M+H⁺ value should be 193.04954, the correct M−H⁻ value should be 191.03498, and the correct classification should be Flavonoids. Concerning the compound Nardosinone, the correct classification should be Miscellaneous Compounds. Concerning the compound Ginsenoside F2, the correct retention time should be 12.87. Concerning the compound Pinoresinol, the values of M+H⁺ and M−H⁻ were incorrectly presented; the “Molecular Formula” should be C₂₀H₂₆O₆, and the “Molecular Weight” value should be 354.17801; the correct M+H⁺ value should be 355.19039, and the correct M−H⁻ value should be 353.17583. Concerning the compound Chrysin, the values of M+H⁺ and M−H⁻ were incorrectly presented; the correct M+H⁺ value should be 387.18022, and the correct M−H⁻ value should be 385.16566.

The corrected legend appears below:

Table 1. Identification of components of CM-YJ44-3.

Components	Molecular Formula	Molecular Weight	[M+H]+	[M−H]−	Retention Time (S)	Classification	Known Sources
Embelin *	C17H26O4	294.18311	295.19039	293.17583	10.19	Benzoquinone derivative	Plant [25]
Protopine *	C20H19NO5	353.12632	354.1336	352.11905	12.25	Alkaloids	Plant [26]
Dendrobine	C16H25NO2	263.27234	264.19581	262.18125	4.72	Alkaloids	Fungi [27], Plant [28]
7-Hydroxycoumarin *	C9H6O3	162.03169	163.03897	161.02442	20.05	Coumarins	Plant [29]
Xanthohumol *	C21H22O5	354.42452	355.154	353.13945	8.91	Coumarins	Plant [30]
Rutin	C27H30O16	610.51842	611.16066	609.14611	12.7	Flavonoids	Fungi [31], Plant [32]
Chrysin	C15H10O4	254.24234	255.06519	253.05063	6.72	Flavonoids	Fungi [33], Plant [34]
Scopoletin	C10H8O4	192.17255	193.04954	191.03498	8.35	Flavonoids	Fungi [35], Plant [36]
Nardosinone *	C15H22O3	250.15689	249.14962	251.16417	11.73	Miscellaneous Compounds	Plant [37]
Azelaic acid	C9H16O4	188.10486	189.11214	187.09758	5.9	Organic Acids	Fungi [38], Plant [39]
Benzoic acid	C7H6O2	122.03678	123.04406	121.0295	13.46	Organic Acids	Bacteria [40], Plant [41]
Caffeic acid	C9H8O4	180.04226	181.04954	179.03498	5.65	Phenolic Compounds	Bacteria [42], Plant [43]
Cinnamic acid	C9H8O2	148.05243	137.05971	135.04515	18.84	Phenolic Compounds	Fungi [44], Plant [45]
20 (R)-Ginsenoside Rh1	C36H62O9	638.43938	639.44666	637.43211	5.5	Saponins	Fungi [46], Plant [47]
Ginsenoside F1	C36H62O9	638.43938	639.44666	637.43211	5.68	Saponins	Fungi [46], Plant [47]
Ginsenoside F2	C42H72O13	784.49729	785.50457	783.49002	12.87	Saponins	Fungi [48], Plant [47]
Ginsenoside Rg2	C42H72O13	784.49729	785.50457	783.49002	10.54	Saponins	Fungi [48], Plant [47]
Atractylodin	C13H10O	182.07316	183.08044	181.06589	11.06	Terpenes	Fungi [49], Plant [50]
Gingerol	C17H26O4	294.18311	295.19039	293.17583	10.19	Terpenes	Fungi [51], Plant [52]
Artemisinic acid *	C15H22O2	234.16198	235.16926	233.1547	13.08	Terpenes	Plant [53]
Pinoresinol	C20H26O6	354.17801	355.19039	353.17583	9.96	Terpenes	Fungi [54], Plant [55]
Eudesmin *	C22H26O6	386.17294	387.18022	385.16566	7.92	Terpenes	Plant [56]
Curcumene	C15H22O2	234.16198	235.16926	233.1547	13.08	Terpenes	Fungi [57], Plant [58]
Benzyl glycolate *	C9H10O3	166.06299	167.07027	165.05572	5.11	Miscellaneous Compounds	Synthetic compound

* Metabolites detected for the first time in Pseudomonas.

Table 1. Identification of components of CM-YJ44-3.

Components	Molecular Formula	Molecular Weight	[M+H]+	[M−H]−	Retention Time (S)	Classification	Known Sources
Embelin *	C17H26O4	294.18311	295.19039	293.17583	10.19	Benzoquinone derivative	Plant [25]
Protopine *	C20H19NO5	353.12632	354.1336	352.11905	12.25	Alkaloids	Plant [26]
Dendrobine	C16H25NO2	263.27234	264.19581	262.18125	4.72	Alkaloids	Fungi [27], Plant [28]
7-Hydroxycoumarin *	C9H6O3	162.03169	163.03897	161.02442	20.05	Coumarins	Plant [29]
Xanthohumol *	C21H22O5	354.42452	355.154	353.13945	8.91	Coumarins	Plant [30]
Rutin	C27H30O16	610.51842	611.16066	609.14611	12.7	Flavonoids	Fungi [31], Plant [32]
Chrysin	C15H10O4	254.24234	255.06519	253.05063	6.72	Flavonoids	Fungi [33], Plant [34]
Scopoletin	C10H8O4	192.17255	193.04954	191.03498	8.35	Flavonoids	Fungi [35], Plant [36]
Nardosinone *	C15H22O3	250.15689	249.14962	251.16417	11.73	Miscellaneous Compounds	Plant [37]
Azelaic acid	C9H16O4	188.10486	189.11214	187.09758	5.9	Organic Acids	Fungi [38], Plant [39]
Benzoic acid	C7H6O2	122.03678	123.04406	121.0295	13.46	Organic Acids	Bacteria [40], Plant [41]
Caffeic acid	C9H8O4	180.04226	181.04954	179.03498	5.65	Phenolic Compounds	Bacteria [42], Plant [43]
Cinnamic acid	C9H8O2	148.05243	137.05971	135.04515	18.84	Phenolic Compounds	Fungi [44], Plant [45]
20 (R)-Ginsenoside Rh1	C36H62O9	638.43938	639.44666	637.43211	5.5	Saponins	Fungi [46], Plant [47]
Ginsenoside F1	C36H62O9	638.43938	639.44666	637.43211	5.68	Saponins	Fungi [46], Plant [47]
Ginsenoside F2	C42H72O13	784.49729	785.50457	783.49002	12.87	Saponins	Fungi [48], Plant [47]
Ginsenoside Rg2	C42H72O13	784.49729	785.50457	783.49002	10.54	Saponins	Fungi [48], Plant [47]
Atractylodin	C13H10O	182.07316	183.08044	181.06589	11.06	Terpenes	Fungi [49], Plant [50]
Gingerol	C17H26O4	294.18311	295.19039	293.17583	10.19	Terpenes	Fungi [51], Plant [52]
Artemisinic acid *	C15H22O2	234.16198	235.16926	233.1547	13.08	Terpenes	Plant [53]
Pinoresinol	C20H26O6	354.17801	355.19039	353.17583	9.96	Terpenes	Fungi [54], Plant [55]
Eudesmin *	C22H26O6	386.17294	387.18022	385.16566	7.92	Terpenes	Plant [56]
Curcumene	C15H22O2	234.16198	235.16926	233.1547	13.08	Terpenes	Fungi [57], Plant [58]
Benzyl glycolate *	C9H10O3	166.06299	167.07027	165.05572	5.11	Miscellaneous Compounds	Synthetic compound

* Metabolites detected for the first time in Pseudomonas.

The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.