Janthitrem C

2,3,23,23,25,25-hexamethyl-8-(prop-1-en-2-yl)-7,24-dioxa-31-azaoctacyclo[15.14.0.0²,¹⁵.0³,¹².0⁶,¹¹.0¹⁸,³⁰.0²⁰,²⁸.0²²,²⁷]hentriaconta-1(17),10,18(30),19,26,28-hexaene-9,12-diol

Formula: C37H47NO4 (569.3505)
Chinese Name:
BioDeep ID: BioDeep_00000013556 ( View LC/MS Profile)
SMILES: CC(=C)C1C(C=C2C(O1)CCC3(C2(CCC4C3(C5=C(C4)C6=C(N5)C=C7C(=C6)CC8C7=CC(OC8(C)C)(C)C)C)O)C)O

Found 1 Sample Hits

m/z Adducts Species Organ Scanning Sample

m/z	Adducts	Species	Organ	Scanning	Sample
552.3579	[M+H-H2O]+ `PPM:19.4`	Mus musculus	Lung	MALDI (DHB)	image1 - MTBLS2075 Resolution: 40μm, 187x165 Description Fig. 2 MALDI-MSI data from the same mouse lung tissue analyzed in Fig. 1. A: Optical image of the post-MSI, H&E-stained tissue section. B–D, F–G: Ion images of (B) m/z 796.6855 ([U13C-DPPC+Na]+), (C) m/z 756.5514 ([PC32:0+Na]+), (D) m/z 765.6079 ([D9-PC32:0+Na]+), (F) m/z 754.5359 ([PC32:1+Na]+), and (G) m/z 763.5923 ([D9-PC32:1+Na]+). E, H: Ratio images of (E) [D9-PC32:0+Na]+:[PC32:0+Na]+ and (H) [D9-PC32:1+Na]+:[PC32:1+Na]+. Part-per-million (ppm) mass errors are indicated in parentheses. All images were visualized using total-ion-current normalization and using hotspot removal (high quantile = 99%). DPPC = PC16:0/16:0. U13C-DPPC, universally 13C-labeled dipalmitoyl PC; PC, phosphatidylcholine; MSI, mass spectrometry imaging; H&E, hematoxylin and eosin. Fig 1-3, Fig S1-S3, S5

552.3579

[M+H-H2O]+
PPM:19.4

Mus musculus

Lung

MALDI (DHB)

image1 - MTBLS2075

Resolution: 40μm, 187x165

Description

Fig. 2 MALDI-MSI data from the same mouse lung tissue analyzed in Fig. 1. A: Optical image of the post-MSI, H&E-stained tissue section. B–D, F–G: Ion images of (B) m/z 796.6855 ([U13C-DPPC+Na]+), (C) m/z 756.5514 ([PC32:0+Na]+), (D) m/z 765.6079 ([D9-PC32:0+Na]+), (F) m/z 754.5359 ([PC32:1+Na]+), and (G) m/z 763.5923 ([D9-PC32:1+Na]+). E, H: Ratio images of (E) [D9-PC32:0+Na]+:[PC32:0+Na]+ and (H) [D9-PC32:1+Na]+:[PC32:1+Na]+. Part-per-million (ppm) mass errors are indicated in parentheses. All images were visualized using total-ion-current normalization and using hotspot removal (high quantile = 99%). DPPC = PC16:0/16:0. U13C-DPPC, universally 13C-labeled dipalmitoyl PC; PC, phosphatidylcholine; MSI, mass spectrometry imaging; H&E, hematoxylin and eosin. Fig 1-3, Fig S1-S3, S5

Janthitrem C is produced by Penicillium janthinellum. Tremorgenic mycotoxin. D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins