貨號(hào) | 品名 | 規(guī)格() | 包裝 |
FK2539 | * 水合物 | 99% | 250mg |
99% | 500mg | ||
99% | 1g | ||
USP | 1g | ||
99% | 5g | ||
USP | 5g |
Cas號(hào) | 133073-73-1 59-05-2 | MDL: | --MFCD00064370 |
Beilstein | 70669 | EINECS: | --200-413-8 |
分子式 | C20H22N8O5.2H2O | ||
分子量 | 454.44 | ||
別名 | * 水合物 ;L-氨甲喋呤 水合物 | ||
分子結(jié)構(gòu)式 |
性狀 易溶于稀堿、酸或堿金屬的碳酸鹽溶液,微溶于*,幾乎不溶于水、乙醇、氯仿、醚.
貯存 儲(chǔ)存溫度 −20°C
用途 *拮抗劑,二羥基*還原酶(dihydrofolate reductase)抑制劑。
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