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Vitamin Injections | Impact Family Wellness
(2)制备Fmoc-Leu-Val-树脂: (2) Preparation of Fmoc-Leu-Val-resin: 在步骤(1)的Fmoc-Val-树脂中,加入脱帽试剂10~50℃反应5~30分钟,用真空泵抽干,重新加入脱帽试剂10~50℃反应10~60分钟,抽干,用异丙醇洗涤3次,DMF洗涤3次,重蒸过的DMF洗涤2次,加入用DMF溶解的Fmoc-Leu-OH、DIEA、TBTU/HOBt或HBTU/HOBt或BOP/HOBt的混合物,10~50℃反应10~60分钟,用真空泵抽干,用异丙醇洗涤3次,DMF洗涤3次,重蒸过的DMF洗涤2次,抽干,获得Fmoc-Leu-Val-树脂; In the Fmoc-Val-resin of step (1), add decapping reagent 10~50 ℃ and react for 5~30 minutes, drain with vacuum pump, add decapping reagent again 10~50 ℃ and react for 10~60 minutes, decapture, use iso Wash 3 times with propanol, 3 times with DMF, 2 times with distilled DMF, add the mixture of Fmoc-Leu-OH, DIEA, TBTU/HOBt or HBTU/HOBt or BOP/HOBt dissolved in DMF, 10-50 React at ℃ for 10-60 minutes, dry with a vacuum pump, wash with isopropanol for 3 times, DMF for 3 times, DMF that has been re-distilled for 2 times, and dry to obtain Fmoc-Leu-Val-resin
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Size:1g - $33.72
Treatment of intervertebral disc degeneration
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US$40
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