| 单词 | etioporphyrin |
| 释义 | etioporphyrin [´ēd·ē·ō`pȯr·fǝ·rǝn] ORGANIC CHEMISTRY C31H34N4 A synthetic porphyrin that has four ethyl and four methyl groups in a red-pigmented compound whose crystals melt at 280°C. |
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