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Merck

83200

Sigma-Aldrich

派洛宁Y

for microscopy (Bot., Fl., Hist.)

别名:

派若宁 G, 派若宁 J

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About This Item

经验公式(希尔记法):
C17H19ClN2O
CAS号:
分子量:
302.80
顏色索引編號:
45005
Beilstein:
3795789
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

等級

for microscopy (Bot., Fl., Hist.)

品質等級

mp

250-260 °C (lit.)

溶解度

water: 0.01 g/10 mL, red

εmax

≥1650 at 543-553 nm in 50% ethanol
≥650 at 249-259 nm in 50% ethanol

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[Cl-].CN(C)c1ccc2C=C3C=C\C(C=C3Oc2c1)=[N+](/C)C

InChI

1S/C17H19N2O.ClH/c1-18(2)14-7-5-12-9-13-6-8-15(19(3)4)11-17(13)20-16(12)10-14;/h5-11H,1-4H3;1H/q+1;/p-1

InChI 密鑰

INCIMLINXXICKS-UHFFFAOYSA-M

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生化/生理作用

Pyronin Y is important in histochemistry and is combined with methyl green for staining of RNA. The mixture results in bright red/green staining of nucleic acids.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Rost FWD
Fluorescence Microscopy (1995)
Karsten Kuritz et al.
Scientific reports, 10(1), 3619-3619 (2020-02-29)
Modern cytometry methods allow collecting complex, multi-dimensional data sets from heterogeneous cell populations at single-cell resolution. While methods exist to describe the progression and order of cellular processes from snapshots of such populations, these descriptions are limited to arbitrary pseudotime
Pedro Montes-Navajas et al.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 8(12), 1743-1747 (2009-12-22)
Cucurbiturils (CBs) of the appropriate size (CB[7] and CB[8]) form strong guest-host complexes in phosphate buffer solution (PBS) with acridine orange (AO) and pyronine Y (PYY) with 1 : 1 and 2 : 1 stoichiometries for CB[7] and CB[8] complexes
Paulo Esteves Pinto Faria et al.
Clinical implant dentistry and related research, 12(1), 72-79 (2008-12-17)
Titanium (Ti) is widely proven to enhance bone contact and growth on its surface. It is expected that bone defects could benefit from Ti to promote healing and to increase strength of the implanted area. The present study aimed at
Yuichiro Koide et al.
ACS chemical biology, 6(6), 600-608 (2011-03-08)
The absorption and emission wavelengths of group 14 pyronines and rhodamines, which contain silicon, germanium, or tin at the 10 position of the xanthene chromophore, showed large bathochromic shifts compared to the original rhodamines, owing to stabilization of the LUMO

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