N'-Nitro-L-arginine-methyl ester hydrochloride

그림문자(GHS)

• 그림문자(GHS)

  

• 신호 어

  Warning

• 유해·위험 문구

  H302：삼키면 유해함

  H315：피부에 자극을 일으킴

  H319：눈에 심한 자극을 일으킴

• 예방조치문구

  P261：분진·흄·가스·미스트·증기·...·스프레이의 흡입을 피하시오.

  P305+P351+P338：눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

N'-Nitro-L-arginine-methyl ester hydrochloride 화학적 특성, 용도, 생산

• 개요

  L-NAME requires hydrolysis of the methyl ester by cellular esterases to become a fully functional inhibitor (L-NNA). L-NNA exhibits some selectivity for inhibition of neuronal and endothelial isoforms. It exhibits K_i values of 15 nM, 39 nM, and 4.4 μM for nNOS (bovine), eNOS (human), and iNOS (mouse), respectively. The reported K_i value for the inhibition of iNOS ranges from 4-65 μM. L-NAME inhibits cGMP formation in endothelial cells with an IC₅₀ of 3.1 μM (in the presence of 30 μM arginine) and reverses the vasodilation effects of acetylcholine in rat aorta rings with an EC₅₀ of 0.54 μM.

• 화학적 성질

  Crystalline

• 용도

  Nitroarginine Methyl Ester Hydrochloride is used in the synthesis of N/CD13 inhibitors playing an important role in tumor invasion, metastatsis and angiogenesis. Also used in the preparation of spirocyclic lactam as a type II’ β-turn inducer.

• 정의

  ChEBI: A hydrochloride obtained by combining Ngamma-nitro-L-arginine methyl ester with one equivalent of hydrochloric acid.

• 일반 설명

  More soluble analog of arginine and a competitive, slowly reversible inhibitor of endothelial nitric oxide synthase (IC₅₀ = 500 nM). Causes a prolonged inhibition of acetylcholine-induced relaxation of rat aortic rings (IC₅₀ = 400 nM).

• 생물학적 활성

  NO synthase inhibitor.

N'-Nitro-L-arginine-methyl ester hydrochloride 공급 업체

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