ネララビン

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。

  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。

ネララビン 価格

ネララビン 化学特性,用途語,生産方法

• 外観

  白色～わずかにうすい褐色, 結晶性粉末～粉末

• 溶解性

  水に溶けにくい。

• 用途

  DNA 合成阻害作用を示します。

• 効能

  抗悪性腫瘍薬, 代謝拮抗薬

• 商品名

  アラノンジー (ノバルティスファーマ)

• 使用上の注意

  不活性ガス

• 説明

  Nelarabine is a new member of the purine nucleoside antimetabolite class of drugs. It was launched as an intravenous infusion for treating relapsed or refractory T-cell acute lymphoblastic leukemia (T-ALL) and T-cell lymphoblastic lymphoma (T-LBL) after at least two prior chemotherapy regimens. Nelarabine is a pro-drug of 9-b-D-arabinofuranosylguanine (ara-G), a deoxyguanosine derivative with a high level of T-cell selective cytotoxicity. Although Ara-G has been known since the 1960s, it has not been used in clinical studies due to its poor solubility. Nelarabine is the O-methyl derivative of ara-G with approximately 10 times greater aqueous solubility. It is demethylated in vivo by adenosine deaminase to produce ara-G, which is subsequently converted to the active 5’-triphosphate, ara-GTP. Accumulation of ara-GTP in leukemic blasts allows for incorporation into DNA, leading to inhibition of DNA synthesis and cell death.

• 使用

  A chemotherapy drug used in the treatment of relapsed/refractory T-cell acute lymphoblastic leukemia (T-ALL) and T-cell lymphoblastic lymphoma (T-LBL).

• 定義

  ChEBI: Nelarabine is a purine nucleoside in which O-methylguanine is attached to arabinofuranose via a beta-N(9)-glycosidic bond. Inhibits DNA synthesis and causes cell death; a prodrug of 9-beta-D-arabinofuranosylguanine (ara-G). It has a role as an antineoplastic agent, a DNA synthesis inhibitor and a prodrug. It is a purine nucleoside, a beta-D-arabinoside and a monosaccharide derivative. It is functionally related to a guanine and a 9-beta-D-arabinofuranosylguanine.

ネララビン 生産企業

Global(245)Suppliers

ネララビン スペクトルデータ(¹HNMR)

121032-29-9, ネララビン キーワード