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この商品について
実験式(ヒル表記法):
C7H8N4O3
CAS番号:
分子量:
196.16
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
251-706-2
Beilstein/REAXYS Number:
219682
MDL number:
Assay:
≥97.0% (HPLC)
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製品名
1,7-ジメチル尿酸, ≥97.0% (HPLC)
InChI key
NOFNCLGCUJJPKU-UHFFFAOYSA-N
InChI
1S/C7H8N4O3/c1-10-3-4(8-6(10)13)9-7(14)11(2)5(3)12/h1-2H3,(H,8,13)(H,9,14)
SMILES string
CN1C(=O)NC2=C(N(C)C(=O)N2)C1=O
assay
≥97.0% (HPLC)
Quality Level
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関連するカテゴリー
Application
1,7-Dimethyluric acid is the suitable reagent used for the simultaneous determination of plasma levels of theophylline and its metabolites without interference from caffeine or caffeine metabolites by HPLC.[1]
保管分類
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
40407-BULK: + 40407-VAR: + 40407-250MG: + 40407-1G:
jan
J Kizu et al.
Biomedical chromatography : BMC, 13(1), 15-23 (1999-04-07)
A high performance liquid chromatography (HPLC) method has been developed for the simultaneous determination of plasma levels of theophylline and its metabolites without interference from caffeine or caffeine metabolites. The method is simple and of practical use because it is
Electrochemical and peroxidase catalysed oxidation of 1, 7-dimethyluric acid and effect of methyl groups on the oxidation mechanism.
Goyal RN, et al.
J. Chem. Soc. Perkin Trans. II, 6, 1153-1159 (1996)
M Vincent-Viry et al.
Genetic epidemiology, 11(2), 115-129 (1994-01-01)
Human acetylation phenotypes were determined with caffeine (137X) as the test substance, improved by measuring urinary caffeine metabolites with a previously described HPLC method. Caffeine, 5-acetylamino-6-formylamino-3-methyluracil (AFMU), 1-methylxanthine (IX), 1-methyluric acid (IU), 1,7-dimethylxanthine (17X), and 1,7-dimethyluric acid (17U) were quantified.
M E Campbell et al.
Clinical pharmacology and therapeutics, 42(2), 157-165 (1987-08-01)
Systemic caffeine clearance and urinary metabolite profiles were determined in 15 subjects with diverse exposure histories to cytochrome P-450 inducers (cigarette smoke) and inhibitors (oral contraceptive steroids). A correlation was observed between caffeine clearance and a urinary ratio based on
E Asprodini et al.
The Journal of pharmacology and experimental therapeutics, 368(2), 262-271 (2018-12-29)
The purpose of the study was to determine whether the in vivo activities of drug-metabolizing enzymes CYP1A2 and CYP2A6, xanthine oxidase (XO), and N-acetyltransferase-2 (NAT2) vary across the menstrual cycle. Forty-two healthy women were studied at early follicular phase (EFP:
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