FMOC‐ASP‐ODMAB

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H302：飲み込むと有害

  H315：皮膚刺激

  H319：強い眼刺激

  H335：呼吸器への刺激のおそれ

• 注意書き

  P261：粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける こと。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P301+P312：飲み込んだ場合：気分が悪い時は医師に連絡する こと。

  P302+P352：皮膚に付着した場合：多量の水と石鹸で洗うこと。

  P305+P351+P338：眼に入った場合：水で数分間注意深く洗うこと。次にコ ンタクトレンズを着用していて容易に外せる場合は外す こと。その後も洗浄を続けること。

FMOC‐ASP‐ODMAB 価格

FMOC‐ASP‐ODMAB 化学特性,用途語,生産方法

• 化学的特性

  FMOC-ASP-ODMAB is Yellow powder

• 使用

  The Dmab group can be cleaved selectively in the presence of tBu-based protected groups by treatment with 2% hydrazine in DMF, making this derivative an extremely useful tool for the preparation of cyclic peptides by FMOC SPPS

• 一般的な説明

  Quasi-orthogonally-protected Asp derivative.
  
  The Dmab group can be removed selectively in the presence of tBu-based protecting groups by treatment with 2% hydrazine in DMF [1], making this derivative an extremely useful tool for the preparation of cyclic peptides by Fmoc SPPS or for library synthesis.
  
  Occasionally sluggish cleavage of the aminobenzyl moiety is observed [2, 3]. In these instances, washing the support with 20% DIPEA in DMF/water (9:1) [2] or HCl in dioxane [4] has been found to be efficacious.
  
  For the on-resin synthesis of side-chain to side-chain lactam bridged peptides, the combination of Lys(ivDde) and Asp(ODmab) is particularly advantageous since both side-chains can be simultaneously unmasked in a single step.
  
  To avoid aspartimide formation, it is advisable to employ an Hmb- or Dmb-protected derivative for introduction of the preceding residue.
  
  For applications of this derivative in the synthesis of cyclic peptides, see references [5 - 7].
  
  The product number for this product was previously 04-12-1176.
  
  To obtain a certificate of analysis (CoA) of a lot that begins with the letter “A”, please select the option in the right hand menu “Request a COA for Lot#s starting with A”.

FMOC‐ASP‐ODMAB 生産企業

Global(50)Suppliers

172611-77-7, FMOC‐ASP‐ODMAB キーワード