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51230

Sigma-Aldrich

Hematein

for microscopy (Hist.)

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About This Item

Empirical Formula (Hill Notation):
C16H12O6
CAS Number:
475-25-2
Molecular Weight:
300.26
Colour Index Number:
75290
Beilstein:
93039
EC Number:
207-492-8
MDL number:
MFCD00036187
UNSPSC Code:
12171500
PubChem Substance ID:
57651315
NACRES:
NA.47

grade

for microscopy (Hist.)

Quality Level

100

form

powder

concentration

≥40% (UV)

mp

140 °C

λmax

425-435 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

Oc1ccc2c(OCC3(O)CC4=CC(=O)C(O)=CC4=C23)c1O

InChI

1S/C16H12O6/c17-10-2-1-8-13-9-4-12(19)11(18)3-7(9)5-16(13,21)6-22-15(8)14(10)20/h1-4,17,19-21H,5-6H2

InChI key

HLUCICHZHWJHLL-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Effect of formalin pigment removal on peroxidase-antiperoxidase immunoperoxidase technique.
J McGovern et al.
Journal of clinical pathology, 39(8), 923-925 (1986-08-01)
Alison N Hulme et al.
Phytochemistry, 66(23), 2766-2770 (2005-10-26)
The electrospray ionisation mass spectra of the neoflavanoids brazilin and hematoxylin are reported in both their reduced (1 and 2, respectively) and their oxidised forms (3 and 4, respectively). In the reduced forms, breakdown pathways under collision induced decomposition (CID)
G T Oh et al.
Atherosclerosis, 159(1), 17-26 (2001-11-02)
Hematein is a compound isolated from Caesalpinia sappan that has been used in oriental medicine as both an analgesic and an anti-inflammatory agent. In this study, we examined the anti-atherogenic potential of hematein using cholesterol-fed New Zealand White (NZW) rabbits.
M T Panayotacopoulou et al.
Journal of neurocytology, 18(5), 593-597 (1989-10-01)
Protein bodies in catecholamine neurons of the normal human brain contain arginine-rich proteins similar to those present in the core of Lewy bodies in Parkinsonian brains. Lewy bodies are known also to contain phospholipids in their core, demonstrable with Baker's
Camille Fuselier et al.
Frontiers in oncology, 11, 597503-597503 (2021-03-23)
Melanoma is the most aggressive form of skin cancer and the most rapidly expanding cancer in terms of worldwide incidence. If primary cutaneous melanoma is mostly treated with a curative wide local excision, malignant melanoma has a poor prognosis and
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