油紅O
油紅O,或稱溶劑紅27,蘇丹紅5B(C26H24N4O)是一種重氮脂肪染色劑,用於染中性的脂質冰凍切片和一些脂蛋白的石蠟切片。正常情況下為紅色粉末狀。
| 油紅O | |
|---|---|
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| IUPAC名 1-(2,5-dimethyl-4-(2-5-dimethylphenyl) phenyldiazenyl) azonapthalen-2-ol | |
| 识别 | |
| CAS号 | 1320-06-5 |
| PubChem | 5841742 |
| ChemSpider | 14217961 |
| SMILES |
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| InChI |
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| InChIKey | NPGIHFRTRXVWOY-XOXGWFOHBH |
| ChEBI | 88213 |
| MeSH | oil+red+O |
| 性质 | |
| 化学式 | C26H24N4O |
| 408.49496 g·mol⁻¹ | |
| 若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 | |
參考文獻
- . (原始内容存档于2013-11-12).
- Rawji, A. ; Beaudoin, A. Oil Red O versus Physical Developer on wet papers: a comparative study. Journal of Forensic Identification, 2006, 56 (1), 33-54.
- Guigui, K.; Beaudoin, A. The use of Oil Red O in sequence with other methods of fingerprint development. Journal of Forensic Identification, 2007, 57 (4), 550-581.
外部連結
- Stains File entry
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