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Chemical Constituents of the Deep-Sea-Derived Penicillium solitum.
He ZH, Wu J, Xu L, Hu MY, Xie MM, Hao YJ, Li SJ, Shao ZZ, Yang XW. He ZH, et al. Mar Drugs. 2021 Oct 17;19(10):580. doi: 10.3390/md19100580. Mar Drugs. 2021. PMID: 34677479 Free PMC article.
The structures of the new compounds were established mainly on the basis of exhaustive analysis of 1D and 2D NMR data. Viridicatol (13) displayed moderate anti-tumor activities against PANC-1, Hela, and A549 cells with IC(50) values of around 20 muM. ...
The structures of the new compounds were established mainly on the basis of exhaustive analysis of 1D and 2D NMR data. Viridicatol (1 …
Biosynthesis of Viridicatol in Penicillium palitans Implies a Cytochrome P450-Mediated meta Hydroxylation at a Monoalkylated Benzene Ring.
Zhang ZX, Li ZH, Yin WB, Li SM. Zhang ZX, et al. Org Lett. 2022 Jan 14;24(1):262-267. doi: 10.1021/acs.orglett.1c03932. Epub 2021 Dec 20. Org Lett. 2022. PMID: 34928155
Cyclopenol (1) and viridicatol (6) with m-hydroxyl groups were isolated from a culture of Penicillium palitans. ...
Cyclopenol (1) and viridicatol (6) with m-hydroxyl groups were isolated from a culture of Penicillium palitans. ...
Viridicatol Isolated from Deep-Sea Penicillium Griseofulvum Alleviates Anaphylaxis and Repairs the Intestinal Barrier in Mice by Suppressing Mast Cell Activation.
Shu Z, Liu Q, Xing C, Zhang Y, Zhou Y, Zhang J, Liu H, Cao M, Yang X, Liu G. Shu Z, et al. Mar Drugs. 2020 Oct 16;18(10):517. doi: 10.3390/md18100517. Mar Drugs. 2020. PMID: 33081290 Free PMC article.
Viridicatol is a quinoline alkaloid isolated from the deep-sea-derived fungus Penicillium griseofulvum. The structure of viridicatol was unambiguously established by X-ray diffraction analysis. ...
Viridicatol is a quinoline alkaloid isolated from the deep-sea-derived fungus Penicillium griseofulvum. The structure of viridicat …
Secondary metabolites isolated from Penicillium christenseniae SD.84 and their antimicrobial resistance effects.
Wang X, Meng Q, Chen H, Yin X, Dai H, Zhao P, Pan Y, Xia X, Zhang L. Wang X, et al. Nat Prod Res. 2024 Apr;38(8):1311-1319. doi: 10.1080/14786419.2022.2140150. Epub 2022 Nov 6. Nat Prod Res. 2024. PMID: 36336920
A pair of new quinolone alkaloid enantiomers, (Ra)-(-)-viridicatol (1) and (Sa)-(+)-viridicatol (4), and seven known compounds, namely, 2, 3 and 5-9, were isolated from Penicillium christenseniae SD.84. ...
A pair of new quinolone alkaloid enantiomers, (Ra)-(-)-viridicatol (1) and (Sa)-(+)-viridicatol (4), and seven known compounds …
Effect of different storage conditions on the stability and safety of almonds.
Rodrigues P, Jelassi A, Kanoun E, Sulyok M, Correia P, Ramalhosa E, Pereira EL. Rodrigues P, et al. J Food Sci. 2023 Feb;88(2):848-859. doi: 10.1111/1750-3841.16453. Epub 2023 Jan 12. J Food Sci. 2023. PMID: 36633227
For the variety Lauranne, Penicillium mycotoxins were detected, such as citrinin, quinolactacins A and B, roquefortines C and D, cyclopenin, cyclopenol, penitrem A, viridicatin, and viridicatol. Mycotoxins related to Aspergillus, such as aspulvinone E, flavoglaucin, paspal …
For the variety Lauranne, Penicillium mycotoxins were detected, such as citrinin, quinolactacins A and B, roquefortines C and D, cyclopenin, …
Penicyrones A and B, an epimeric pair of α-pyrone-type polyketides produced by the marine-derived Penicillium sp.
Bu YY, Yamazaki H, Takahashi O, Kirikoshi R, Ukai K, Namikoshi M. Bu YY, et al. J Antibiot (Tokyo). 2016 Jan;69(1):57-61. doi: 10.1038/ja.2015.82. Epub 2015 Aug 5. J Antibiot (Tokyo). 2016. PMID: 26243556
TPU1271 together with nine known compounds: verrucosidin (3), fructigenine A (4), verrucofortine (5), cyclo-(L-Trp-L-Phe) (6), cyclopenol (7), cyclopenin (8), penipratynolene (9), aspterric acid (10) and viridicatol (11). The structures of 1 and 2 were elucidated by analyz …
TPU1271 together with nine known compounds: verrucosidin (3), fructigenine A (4), verrucofortine (5), cyclo-(L-Trp-L-Phe) (6), cyclopenol (7 …
In Vitro Evaluation of the Photoprotective Potential of Quinolinic Alkaloids Isolated from the Antarctic Marine Fungus Penicillium echinulatum for Topical Use.
Teixeira TR, Rangel KC, Tavares RSN, Kawakami CM, Dos Santos GS, Maria-Engler SS, Colepicolo P, Gaspar LR, Debonsi HM. Teixeira TR, et al. Mar Biotechnol (NY). 2021 Jun;23(3):357-372. doi: 10.1007/s10126-021-10030-x. Epub 2021 Apr 2. Mar Biotechnol (NY). 2021. PMID: 33811268
Through a bio-guided purification approach, four known alkaloids, (-)-cyclopenin (1), dehydrocyclopeptine (2), viridicatin (3), and viridicatol (4), were isolated. Compounds 3 and 4 presented absorption in UVB and UVA-II regions and were considered photostable after UVA ir …
Through a bio-guided purification approach, four known alkaloids, (-)-cyclopenin (1), dehydrocyclopeptine (2), viridicatin (3), and virid …
3-Hy-droxy-4-(3-hy-droxy-phen-yl)-2-quinolone monohydrate.
Tao YW, Wang Y. Tao YW, et al. Acta Crystallogr Sect E Struct Rep Online. 2011 Aug 1;67(Pt 8):o2195-6. doi: 10.1107/S160053681102945X. Epub 2011 Jul 30. Acta Crystallogr Sect E Struct Rep Online. 2011. PMID: 22091203 Free PMC article.
In the title compound, also known as viridicatol monohydrate, C(15)H(11)NO(3).H(2)O, the dihedral angle between the benzene ring and quinoline ring system is 64.76 (5). ...
In the title compound, also known as viridicatol monohydrate, C(15)H(11)NO(3).H(2)O, the dihedral angle between the benzene ring and …
Discovery of a novel jellyfish venom metalloproteinase inhibitor from secondary metabolites isolated from jellyfish-derived fungus Aspergillus versicolor SmT07.
Yue Y, Yu H, Suo Q, Li R, Liu S, Xing R, Zhang Q, Li P. Yue Y, et al. Chem Biol Interact. 2022 Sep 25;365:110113. doi: 10.1016/j.cbi.2022.110113. Epub 2022 Aug 17. Chem Biol Interact. 2022. PMID: 35987279
Two xanthones, sterigmatocystin (JC-01) and oxisterigmatocystin C (JC-06), and four alkaloids, cottoquinazoline A (JC-02), phenazine-1-carboxylic acid (JC-03), viridicatin (JC-04) and viridicatol (JC-05), were isolated and identified. Only phenazine-1-carboxylic acid (PCA) …
Two xanthones, sterigmatocystin (JC-01) and oxisterigmatocystin C (JC-06), and four alkaloids, cottoquinazoline A (JC-02), phenazine-1-carbo …
22 results