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S7635

磺酰罗丹明 101

Name: 磺酰罗丹明 101
Brand: SIGMA

Dye content ~95 %, Powder

别名:

SR101; 2-(3-氧杂-23-氮杂-9-氮阳离子庚环[17.7.1.15,9.02,17.04,15.023,27.013,28]二十八烷-1(27),2(17),4,9(28),13,15,18-庚烷-16-基)-5-磺基苯磺酸盐

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关于此项目

经验公式（希尔记法）:

C₃₁H₃₀N₂O₇S₂

化学文摘社编号:

60311-02-6

分子量:

606.71

NACRES:

NA.47

PubChem Substance ID:

24899749

UNSPSC Code:

12171500

EC Number:

262-159-4

MDL number:

MFCD00012407

Beilstein/REAXYS Number:

3582548

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产品名称

磺酰罗丹明 101, Dye content ~95 %

form

powder

Quality Level

100

composition

Dye content, ~95%

technique(s)

microbe id | staining: suitable

color

black, dark green to brown

solubility

methanol: 1 mg/mL

ε (extinction coefficient)

≥105000 at 573-579 nm in ethanol

fluorescence

λ_ex 586 nm; λ_em 605 nm in H₂O

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

OS(=O)(=O)c1ccc(C2=C3C=C4CCC[N+]5=C4C(CCC5)=C3Oc6c7CCCN8CCCc(cc26)c78)c(c1)S([O-])(=O)=O

InChI

1S/C31H30N2O7S2/c34-41(35,36)20-9-10-21(26(17-20)42(37,38)39)27-24-15-18-5-1-11-32-13-3-7-22(28(18)32)30(24)40-31-23-8-4-14-33-12-2-6-19(29(23)33)16-25(27)31/h9-10,15-17H,1-8,11-14H2,(H-,34,35,36,37,38,39)

InChI key

COIVODZMVVUETJ-UHFFFAOYSA-N

General description

磺酰罗丹明101是一种红色荧光染料，是水溶性的两性罗丹明。

Application

磺酰罗丹明101已用于：

标记星形胶质细胞
定量聚合酶链式反应(PCR)
测定组织样品的损伤率

Biochem/physiol Actions

磺酰罗丹明101可特异性标记新皮质星形胶质细胞。常用于大脑成像。研究表明磺酰罗丹明101可用作癫痫引发药物。

wgk

WGK 3

存储类别

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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In vivo imaging of oligodendrocytes with sulforhodamine 101

Hill RA and Grutzendler J

Nature Methods, 11(11), 1081-1081 (2014)

Characterisation of nonlinear receptive fields of visual neurons by convolutional neural network.

Jumpei Ukita et al.

Scientific reports, 9(1), 3791-3791 (2019-03-09)

A comprehensive understanding of the stimulus-response properties of individual neurons is necessary to crack the neural code of sensory cortices. However, a barrier to achieving this goal is the difficulty of analysing the nonlinearity of neuronal responses. Here, by incorporating

Sulforhodamine 101 as a specific marker of astroglia in the neocortex in vivo

Nimmerjahn A, et al.

Nature Methods, 1(1), 31-31 (2004)

Intravital imaging of osteocytes in mouse calvaria using third harmonic generation microscopy.

Danielle Tokarz et al.

PloS one, 12(10), e0186846-e0186846 (2017-10-25)

Osteocytes are the most abundant cell in the bone, and have multiple functions including mechanosensing and regulation of bone remodeling activities. Since osteocytes are embedded in the bone matrix, their inaccessibility makes in vivo studies problematic. Therefore, a non-invasive technique

Population imaging of ongoing neuronal activity in the visual cortex of awake rats.

David S Greenberg et al.

Nature neuroscience, 11(7), 749-751 (2008-06-17)

It is unclear how the complex spatiotemporal organization of ongoing cortical neuronal activity recorded in anesthetized animals relates to the awake animal. We therefore used two-photon population calcium imaging in awake and subsequently anesthetized rats to follow action potential firing

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全球贸易项目编号

货号	GTIN
S7635-100MG	04061832344324
S7635-50MG	04061832344348
S7635-500MG	04061832344331

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