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M-136

Supelco

甲氨蝶呤，1 X 100MG 溶液

1.0 mg/mL in methanol with 0.1N NaOH, ampule of 1 mL, certified reference material, Cerilliant®

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About This Item

经验公式（希尔记法）:
C20H22N8O5
CAS号:
59-05-2
分子量:
454.44
MDL编号:
MFCD00064369
UNSPSC代码:
41116107
PubChem化学物质编号:
329817872
NACRES:
NA.24

等级

certified reference material

质量水平

300

表单

liquid

特点

Snap-N-Spike®/Snap-N-Shoot®

包装

ampule of 1 mL

制造商/商品名称

Cerilliant®

浓度

1.0 mg/mL in methanol with 0.1N NaOH

技术

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

应用

pharmaceutical (small molecule)

包装形式

single component solution

储存温度

−20°C

SMILES字符串

O=C(C1=CC=C(N(C)CC2=NC3=C(N=C2)N=C(N)N=C3N)C=C1)NC(C(O)=O)CCC(O)=O

InChI

1S/C20H22N8O5/c1-28(9-11-8-23-17-15(24-11)16(21)26-20(22)27-17)12-4-2-10(3-5-12)18(31)25-13(19(32)33)6-7-14(29)30/h2-5,8,13H,6-7,9H2,1H3,(H,25,31)(H,29,30)(H,32,33)(H4,21,22,23,26,27)

InChI key

FBOZXECLQNJBKD-UHFFFAOYSA-N

相关类别

一般描述

经认证的加标溶®液，用于通过HPLC或LC/MS进行治疗药物监测（TDM）分析。甲氨蝶呤用于癌症和自身免疫性疾病的治疗，是一种抗代谢和抗叶酸药物，由临床实验室监测，以确保患者保持在药物治疗范围内。Snap-N-Spike®格式允许实验室消除甲氨蝶呤等有害物质的称重操作，显著减少与处理急性毒性粉末有关的职业暴露危害，并提供在使用前将其加标到其选择的基质中的能力。

应用


  • 药代动力学分析：研究人员使用甲氨蝶呤溶液以紫外可见分光光度法和比色法进行先进的药代动力学研究。这种应用有助于血浆和组织中成分的精确测定，这对于癌症治疗中药物分布和有效性的评估至关重要（Febrianti et al., 2024）。

  • 毒性和安全性监测：一项观察性研究利用甲氨蝶呤溶液来考察老年患者中用药错误的根本原因并进行毒性管理。这研究通过识别风险因素和改进患者安全守则（patient safety protocol），有助于实现更安全的临床实践（Bisht et al., 2024）。

  • 肾毒性预防：关于甲氨蝶呤溶液的研究考察了用于减轻肾毒性的水合手段，可提高治疗效果。这项研究对于我们优化甲氨蝶呤在临床环境中的使用至关重要，可以确保化疗患者的药物有更高的安全性和疗效（Hasanpour et al., 2024）。


法律信息

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
CERTIFIED SPIKING SOLUTION is a registered trademark of Cerilliant Corporation
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

警示用语：

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - Met. Corr. 1 - STOT SE 1

靶器官

Eyes,Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

51.8 °F - closed cup

闪点(°C)

11 °C - closed cup

法规信息

危险化学品

分析证书(COA)

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Joshua F Baker et al.
Annals of the rheumatic diseases, 73(11), 1968-1974 (2013-08-02)
To determine if early MRI measures predict X-ray progression at 1 and 2 years in a large RA trial cohort. This study included 256 methotrexate (MTX)-naïve RA patients from a randomised placebo-controlled trial of golimumab (GO-BEFORE). MRIs of wrist and 2nd-5th
J Westra et al.
Clinical and experimental immunology, 178(1), 40-47 (2014-06-04)
Rituximab (RTX) treatment in rheumatoid arthritis (RA) patients severely hampers humoral response after influenza vaccination as determined by haemagglutination inhibition assay (HI). It is not known whether HI reflects both immunoglobulin (Ig)M and IgG (subclass) influenza response, and whether IgM
Josef S Smolen et al.
Lancet (London, England), 383(9914), 321-332 (2013-10-31)
Biological agents offer good control of rheumatoid arthritis, but the long-term benefits of achieving low disease activity with a biological agent plus methotrexate or methotrexate alone are unclear. The OPTIMA trial assessed different treatment adjustment strategies in patients with early
Daniel H Solomon et al.
The American journal of medicine, 126(8), 730-730 (2013-07-28)
Elevated tumor necrosis factor (TNF)-α likely contributes to the excess cardiovascular risk observed in rheumatoid arthritis. We compared the cardiovascular risk in rheumatoid arthritis patients starting a TNF-α blocking agent versus a nonbiologic disease-modifying antirheumatic drug (nbDMARD). Subjects with rheumatoid
James R O'Dell et al.
The New England journal of medicine, 369(4), 307-318 (2013-06-13)
Few blinded trials have compared conventional therapy consisting of a combination of disease-modifying antirheumatic drugs with biologic agents in patients with rheumatoid arthritis who have active disease despite treatment with methotrexate--a common scenario in the management of rheumatoid arthritis. We
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