苔红素
苔红素结构式
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常用名 | 苔红素 | 英文名 | Orcein |
|---|---|---|---|---|
| CAS号 | 1400-62-0 | 分子量 | 500.499 | |
| 密度 | 1.6±0.1 g/cm3 | 沸点 | 779.0±60.0 °C at 760 mmHg | |
| 分子式 | C28H24N2O7 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 424.9±32.9 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
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Automation of Pressure Control Improves Whole Porcine Heart Decellularization.
Tissue Eng. Part C Methods 21 , 1148-61, (2015) Whole heart decellularization combined with patient-specific cells may prove to be an extremely valuable approach to engineer new hearts. Mild detergents are commonly used in the decellularization process, but are known to denature and solubilize key proteins... |
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Analysis and testing of biological stains--the Biological Stain Commission Procedures.
Biotech. Histochem. 77(5&6) , 237-275, (2002)
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Generation of hydrogen peroxide in the developing rat heart: the role of elastin metabolism.
Mol. Cell Biochem. 358(1-2) , 215-20, (2011) Reports describing production of reactive oxygen species in neonatal heart are missing. As lysyl oxidase is potentially important source of H(2)O(2), we studied its role during ontogenic development of rat heart. H(2)O(2) was detected in thin sections of deve... |
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Meiosis aspects and nucleolar activity in Triatoma vitticeps (Triatominae, Heteroptera).
Genetica 126(1-2) , 141-51, (2006) Some aspects of both the nucleolar organizer activity and meiosis were studied in the testes of Triatoma vitticeps (Heteroptera, Triatominae). The techniques used included squashing followed by lacto-acetic orcein staining, silver-ion impregnation, fluorescen... |
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Current applications of orcein in histochemistry. A brief review with some new observations concerning influence of dye batch variation and aging of dye solutions on staining.
Biotech. Histochem. 78(6) , 303-8, (2003) Current uses of orcein to demonstrate elastic fibers and, following permanganate oxidation (Shikata's modification), hepatitis B surface antigen, copper associated protein, and sulfated mucins, are reviewed. Variations in staining performance with batch of dy... |
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Cytogenetic analysis in the spermatogenesis of Triatoma melanosoma (Reduviidae; Heteroptera).
Genet. Mol. Res. 7(2) , 326-35, (2008) Triatomines are of great concern in public health because they are vectors of Chagas' disease. This study presents an analysis of the species Triatoma melanosoma. The cytogenetic characteristics of triatomines include holocentric chromosomes, post-reductional... |
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Orcein and litmus.
Biotech. Histochem. 78(6) , 289-302, (2003) Orcein was separated into 14 dyes by partition chromatography. Their constitutions were determined mainly by spectroscopy and led to formulae that are derived from 7-amino-2-phenoxazone, 7-hydroxy-2-phenoxazone, and 7-amino-2-phenoxazime, and that were confir... |
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Maturation of porcine oocytes after cooling at the germinal vesicle stage.
Zygote 11(4) , 299-305, (2003) Maturation of porcine oocytes was examined after oocytes were cooled at the germinal vesicle stage. Cumulus-oocyte complexes (COCs) collected from medium-sized follicles were cooled at 24 degrees C or 4 degrees C for 5, 30 or 120 min in a solution with or wit... |
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Orcein, a traditional stain revealed: some introductory remarks.
Biotech. Histochem. 78(6) , 285-7, (2003)
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Examining the microanatomy of various fetal body parts using the orcein-picroindigocarmine staining method.
Biotech. Histochem. 82(6) , 319-23, (2007) It is difficult to distinguish muscle, vessel, nerve, fascia, tendon and many other structures in fetal sections. The aim of the study reported here was to research the practicability of orcein-picroindigocarmine staining for distinguishing anatomic structure... |