推荐产品
等级
for microscopy (Hist.)
质量水平
表单
powder
浓度
≥40% (UV)
mp
140 °C
λmax
425-435 nm
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
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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储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
C Bettinger et al.
Histochemistry, 95(3), 279-288 (1991-01-01)
Analytically pure hematoxylin (Htx), pentaacetylhematoxylin (PAHtx), and hematein (Hm) were isolated and characterized by 1H-NMR spectroscopy. The VIS/UV spectra of Htx and Hm were recorded in MeOH and in H2O at various pH values. The molar extinction coefficients of the
H Puchtler et al.
Histochemistry, 85(5), 353-364 (1986-01-01)
Current chemical concepts were applied to Weigert's, M. Heidenhain's and Verhoeff's iron hemateins, Mayer's acid hemalum stain and the corresponding brazilein compounds. Fe bonds tightly to oxygen in preference to nitrogen and is unlikely to react with lysyl and arginyl
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
Bi Chen et al.
Analytica chimica acta, 674(1), 89-95 (2010-07-20)
An amperometric penicillin biosensor with enhanced sensitivity was successfully developed by co-immobilization of multi-walled carbon nanotubes (MWCNTs), hematein, and beta-lactamase on glassy carbon electrode using a layer-by-layer assembly technique. Under catalysis of the immobilized enzyme, penicillin was hydrolyzed, decreasing the
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)
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