产品名称
甲氨蝶呤, European Pharmacopoeia (EP) Reference Standard
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)/t13-/m0/s1
SMILES string
CN(Cc1cnc2nc(N)nc(N)c2n1)c3ccc(cc3)C(=O)N[C@@H](CCC(O)=O)C(O)=O
InChI key
FBOZXECLQNJBKD-ZDUSSCGKSA-N
grade
pharmaceutical primary standard
API family
methotrexate
manufacturer/tradename
EDQM
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
Gene Information
human ... DHFR(1719)
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Application
Methotrexate for system suitability EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.
General description
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.
Other Notes
Sales restrictions may apply.
Packaging
The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Muta. 2 - Repr. 1B - STOT RE 1
target_organs
Liver,Bone marrow
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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
Axel Finckh et al.
Arthritis research & therapy, 16(5), 458-458 (2014-10-16)
Calcium pyrophosphate deposition (CPPD) may cause severe arthropathy, major joint destruction and treatment options are limited. The aim of this study was to test the therapeutic efficacy of methotrexate (MTX) in chronic or recurrent CPPD arthropathy. Patients with CPPD arthropathy
Anna-Birgitte Aga et al.
Annals of the rheumatic diseases, 74(2), 381-388 (2013-11-29)
To investigate whether baseline disease activity levels and responses in patients with rheumatoid arthritis (RA) changed during the period 2000-2010. Data were provided by the Norwegian disease-modifying antirheumatic drug (NOR-DMARD) study. Patients with inflammatory joint diseases starting new treatment with
Kalle Jyri Aaltonen et al.
The Journal of rheumatology, 42(3), 372-378 (2015-01-17)
Because of the role of tumor necrosis factor (TNF) in host defense, it was hypothesized that its inhibition might lead to an increased risk of malignancies and infections. The objective of our study was to assess the incidence of serious
Rongrong Jiang et al.
British journal of pharmacology, 172(4), 1059-1073 (2014-10-10)
Ginsenosides are bioactive saponins derived from Panax notoginseng roots (Sanqi) and ginseng. Here, the molecular mechanisms governing differential pharmacokinetics of 20(S)-protopanaxatriol-type ginsenoside Rg1 , ginsenoside Re and notoginsenoside R1 and 20(S)-protopanaxadiol-type ginsenosides Rb1, Rc and Rd were elucidated. Interactions of
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