產品編號
1098803
CAS 號
19741-14-1
中文名稱
4-[N-(2,4-二氨基-6-蝶啶甲基)-N-甲氨基]苯甲酸半鹽酸鹽N水
MDL 號
MFCD00075774
分子量
325.33
存儲條件
2-8°C
網頁展示純度為入庫指導純度值,各批次間存在一定差異,實際純度以收貨為準
熔點
255 °C
沸點
689.3±65.0 °C at 760 mmHg
閃點
旋光
描述
TPSA
144.14
LogP
0.9188
H_Acceptors
8
H_Donors
3
Rotatable_Bonds
4
[1]. Schofield RC, et al. Development and validation of a turbulent flow chromatography and tandem mass spectrometry method for the quantitation of methotrexate and its metabolites 7-hydroxy methotrexate and DAMPA in serum. J Chromatogr B Analyt Technol Biomed Life Sci. 2015 Oct 1;1002:169-75.
[2]. B Nuernberg, et al. Rapid quantitation of methotrexate and its metabolites in human serum, urine and bile, using solid-phase extraction and high-performance liquid chromatography. J Chromatogr. 1989 Feb 24;487(2):476-82.
[3]. D A Cairnes, et al. High-performance liquid chromatographic assay of methotrexate, 7-hydroxymethortrexate, 4-deoxy-4-amino-N10-methylpteroic acid and sulfamethoxazole in serum, urine and cerebrospinal fluid. J Chromatogr. 1982 Aug 13;231(1):103-10.
[4]. Eva Klapkova, et al. The influence of 7-OH methotrexate metabolite on clinical relevance of methotrexate determination. Clin Lab. 2011;57(7-8):599-606.
[5]. J Salamoun, et al. Determination of methotrexate and its metabolites 7-hydroxymethotrexate and 2,4-diamino-N10-methylpteroic acid in biological fluids by liquid chromatography with fluorimetric detection. J Chromatogr. 1986 May 28;378(1):173-81.
警示圖
警示詞
Danger
危險申明
H301-H315-H319-H341-H360
警告申明
P264-P270-P280-P302+P352-P330-P362+P364-P405-P501
GHS 編碼
GHS06,GHS08
危險類別
6.1
UN 編碼
2811
包裝等級
Ⅲ
現貨供應
專業護航
售后無憂
品質保障
無需湊單