There will be a HazMat fee per item when shipping a dangerous goods. The HazMat fee will be charged to your UPS/DHL/FedEx collect account or added to the invoice unless the package is shipped via Ground service. Ship by air in Excepted Quantity (each bottle), which is up to 1g/1mL for class 6.1 packing group I or II, and up to 25g/25ml for all other HazMat items.
Type | HazMat fee for 500 gram (Estimated) |
Excepted Quantity | USD 0.00 |
Limited Quantity | USD 15-60 |
Inaccessible (Haz class 6.1), Domestic | USD 80+ |
Inaccessible (Haz class 6.1), International | USD 150+ |
Accessible (Haz class 3, 4, 5 or 8), Domestic | USD 100+ |
Accessible (Haz class 3, 4, 5 or 8), International | USD 200+ |
Purity | Size | Price | VIP Price | USA Stock *0-1 Day | Global Stock *5-7 Days | Quantity | ||||||
{[ item.p_purity ]} | {[ item.pr_size ]} | Inquiry |
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price) ]} {[ getRatePrice(item.pr_usd,item.pr_rate,1,item.pr_is_large_size_no_price) ]} |
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price) ]} | Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price) ]} {[ getRatePrice(item.pr_usd,1,item.mem_rate,item.pr_is_large_size_no_price) ]} | {[ item.pr_usastock ]} | in stock Inquiry - | {[ item.pr_chinastock ]} | {[ item.pr_remark ]} in stock Inquiry - | Login | Inquiry |
Please Login or Create an Account to: See VIP prices and availability
Hiroto Kataoka ; Tetsuya Saita ; Asuki Oka , et al. Biol. Pharm. Bull,2022,45(7):904-909. DOI: 10.1248/bpb.b22-00166 PubMed ID: 35786598
More
Abstract: Brigatinib and gilteritinib are oral tyrosine kinase inhibitors (TKIs). We aimed to develop a simple and sensitive indirect competitive enzyme-linked immunosorbent assay (ELISA) to quantify brigatinib and gilteritinib in various biological matrices. Antiserum against these TKIs was obtained from mice by using 3-methoxy-4-(-4-(4-methylpiperazin-1-yl) piperidin-1-yl) aniline as a hapten, which has a common substructure with these TKIs. The generated antibody was used to develop an indirect competitive ELISA for these TKIs in human serum. The lower limit of quantification of brigatinib and gilteritinib in human serum was 6.2 and 6.8?ng/mL, respectively. The developed ELISA was used to examine the pharmacokinetics of these TKIs after oral administration in mice and rats. This ELISA is expected to be a valuable tool in pharmacokinetic studies of these TKIs.
Keywords: brigatinib ; gilteritinib ; enzyme-linked immunosorbent assay ; tyrosine kinase inhibitor
Purchased from AmBeed: 1254058-34-8 ; 53617-36-0
CAS No. : | 53617-36-0 | MDL No. : | MFCD03274729 |
Formula : | C10H21N3 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | MRYYJGQKVGZGSB-UHFFFAOYSA-N |
M.W : | 183.29 | Pubchem ID : | 795707 |
Synonyms : |
|
Signal Word: | Danger | Class: | 8 |
Precautionary Statements: | P264-P270-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P403-P501 | UN#: | 3259 |
Hazard Statements: | H314-H302+H312 | Packing Group: | Ⅲ |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
With potassium carbonate; In dimethyl sulfoxide; at 80℃; for 15h; | Intermediate 12 1-(1-(5-Methoxy-2-methyl-4-nitrophenyl)piperidin-4-yl)-4-methylpiperazine 1-Fluoro-5-methoxy-2-methyl-4-nitrobenzene (INTERMEDIATE 7, 0.370 g, 2.00 mmol), 1-methyl-4-(piperidin-4-yl)piperazine (0.367 g, 2.00 mmol), and potassium carbonate (0.415 g, 3.00 mmol) in DMSO (2.0 mL) were stirred at 80 C. for 15 h. DCM (20 mL) and water (20 mL) were added to the reaction mixture. The organic layer was washed with water and brine, dried over sodium sulfate, filtered and concentrated in vacuo to give the title product. (0.640 g, 92%).1H NMR (400 MHz, CHLOROFORM-d) delta ppm 7.85-7.77 (m, 1H), 6.54 (s, 1H), 3.94 (s, 3H), 3.35 (d, 2H), 2.78-2.63 (m, 5H), 2.60-2.48 (m, 4H), 2.32 (s, 3H), 2.24 (s, 3H), 1.99 (d, 2H), 1.72 (dd, 2H). m/z 349. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
95% | With potassium carbonate; In N,N-dimethyl-formamide; at 80℃; for 15h; | To a solution of <strong>[454-16-0]1-fluoro-2-methoxy-4-nitrobenzene</strong>6 (4.74 g, 27.7 mmol) in DMF (47 mL) were added1-methyl-4-(piperidin-4-yl) piperazine (5.33 g, 29.1 mmol) andK2CO3 (4.59 g, 33.2 mmol). The reaction mixture was stirredat 80°C for 15 h. Water was added to this reaction mixture under cooling in an ice bath, and the resulting precipitate was filtered and washed with water to give 7 (8.79 g, 95percent) asa yellow solid. 1H-NMR (400 MHz, DMSO-d6) delta: 1.44?1.60(2H, m), 1.77?1.89 (2H, m), 2.06?2.61 (9H, m), 2.14 (3H, s),2.65?2.80 (2H, m), 3.63?3.76 (2H, m), 3.90 (3H, s), 7.00 (1H,d, J=8.8 Hz), 7.67 (1H, d, J=2.4 Hz), 7.82 (1H, dd, J=2.4,8.8 Hz). ESI-MS m/z: 335 [M+H]+. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
With tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; XPhos; for 3h;Heating; | To a solution of 7-bromoimidazo[l,2-a]pyridine (200.0 mg, 1.02 mmol, 1.00 eq) and l-methyl-4-(4- piperidyl)piperazine (447.8 mg, 2.44 mmol, 2.40 eq) in dioxane (5.00 mL) was added Pd2(dba)3 (186.8 mg, 204 umol, 0.20 eq), XPhos (389.0 mg, 816 umol, 0.80 eq), and t-BuONa (392.1 mg, 4.08 mmol, 4.00 eq). The resulting mixture was de-gassed and purged with nitrogen, then heated to 110C under nitrogen atmosphere for 3 hours until there was no more starting material remaining by LC/MS analysis. The reaction mixture was cooled to room temperature and concentrated under vacuum to provide a residue, which was purified by prep-TLC (1 : 1 DCM/MeOH) to give compound 352 (150.0 mg, 441 umol, 43% yield, 88% purity) as ayellow oil. |
[ 436099-90-0 ]
1-Methyl-4-(piperidin-4-yl)piperazine hydrochloride
Similarity: 0.96
[ 1217074-64-0 ]
1-(Piperidin-4-yl)piperazine trihydrochloride
Similarity: 0.96
[ 913812-09-6 ]
(R)-1-(Pyrrolidin-3-yl)piperidine
Similarity: 0.88
[ 73579-08-5 ]
1-Methyl-4-(methylamino)piperidine
Similarity: 0.88
[ 436099-90-0 ]
1-Methyl-4-(piperidin-4-yl)piperazine hydrochloride
Similarity: 0.96
[ 1217074-64-0 ]
1-(Piperidin-4-yl)piperazine trihydrochloride
Similarity: 0.96
[ 878739-46-9 ]
1-Pentylpiperazine dihydrochloride
Similarity: 0.76