Aminas secundárias
Aminas secundárias são compostos onde dois átomos de hidrogênio ligados ao nitrogênio foram substituídos por radicais de carbono. Estas aminas são intermediários cruciais na síntese orgânica e são utilizadas na produção de produtos farmacêuticos, agroquímicos e corantes. As aminas secundárias apresentam uma reatividade única, tornando-as essenciais em várias transformações químicas. Na CymitQuimica, oferecemos uma ampla gama de aminas secundárias de alta qualidade para apoiar suas aplicações de pesquisa e industriais, garantindo desempenho confiável e eficaz.
Foram encontrados 20817 produtos de "Aminas secundárias"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
4-(5-azetidin-3-yl-1,2,4-oxadiazol-3-yl)pyridine dihydrochloride
CAS:Pureza:95.0%Cor e Forma:Liquid, No data available.Peso molecular:275.13000488281251-(Benzo[b]thiophen-4-yl)piperazine
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:218.320007324218756-Chloro-N-(3,4-dimethylphenyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Pureza:95.0%Peso molecular:287.756-Methoxy-2-(piperidin-4-yl)-2,3-dihydro-1H-isoindol-1-one hydrochloride
CAS:Peso molecular:282.7699890136719tert-Butyl (2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)carbamate
CAS:Fórmula:C16H24BClN2O4Pureza:95.0%Cor e Forma:SolidPeso molecular:354.64Ref: 10-F469262
1gA consultar2gA consultar5gA consultar100mgA consultar250mgA consultar500mgA consultarN-[3-(1H-imidazol-1-yl)propyl]-4,5-dimethyl-1,3-benzothiazol-2-amine
CAS:Pureza:95.0%Peso molecular:286.3999938964844(E)-METHYL 3-(3-(((4'-(DIMETHYLAMINO)-[1,1'-BIPHENYL]-4-YL)METHYL)AMINO)PHENYL)ACRYLATE
CAS:Pureza:90.0%Peso molecular:386.49499511718751-((2-isopropyl-5-methylcyclohexyl)oxy)-3-(isopropylamino)propan-2-ol hydrochloride
CAS:Pureza:95.0%Peso molecular:307.8999938964844N,N'-Di-tert-butylethylenediamine
CAS:Pureza:95.0%Cor e Forma:Liquid, ClearPeso molecular:172.3159942626953Methyl 3-{[3-(dimethylamino)propyl]amino}-2-methylpropanoate
CAS:Pureza:95.0%Peso molecular:202.298004150390626-Chloro-N-(4-chloro-phenyl)-N'-phenyl-[1,3,5]triazine-2,4-diamine
Pureza:95.0%Peso molecular:332.190002441406255-N-Boc-Hexahydro-pyrrolo[3,4-b]pyrrole
CAS:Pureza:97.0%Cor e Forma:LiquidPeso molecular:212.292999267578124,7-dimethyl-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Pureza:95.0%Peso molecular:269.36999511718754-(4-methylphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Pureza:95.0%Peso molecular:257.29299926757813-[(4,6-Dimethylpyrimidin-2-yl)amino]benzoic acid
CAS:Fórmula:C13H13N3O2Pureza:95.0%Cor e Forma:SolidPeso molecular:243.2664-(2-Hydroxy-phenyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Pureza:95.0%Peso molecular:259.26501464843752-Methyl-5,10-dihydro-4H-benzo[b]thieno[2,3-e][1,4]diazepin-4-one
CAS:Pureza:95.0%Cor e Forma:Liquid, No data available.Peso molecular:230.28999328613283-N-Fmoc-Amino-piperidine hydrochloride
CAS:Fórmula:C20H23ClN2O2Pureza:97.0%Cor e Forma:SolidPeso molecular:358.872,3-Dihydro-benzo[1,4]dioxine-6-carboxylic acid piperidin-4-ylamide hydrochloride
CAS:Pureza:95.0%Peso molecular:298.76998901367192,6-Dichloro-N-methyl-3-nitropyridin-4-amine
CAS:Pureza:98%Cor e Forma:SolidPeso molecular:222.0299988(S)-Piperazine-2-carboxylic acid
CAS:Fórmula:C5H10N2O2Pureza:97.0%Cor e Forma:SolidPeso molecular:130.1476-Fluoro-1,2-dihydrospiro[indole-3,4'-piperidine]-2-one hydrochloride
CAS:Cor e Forma:SolidPeso molecular:256.7099914550781(4-Chloro-phenyl)-(3-chloro-phenylamino)-acetic acid
CAS:Fórmula:C14H11Cl2NO2Cor e Forma:SolidPeso molecular:296.15[5-(3-Thiophen-2-yl-phenyl)-[1,3,4]oxadiazol-2-ylmethyl]-carbamic acid tert-butyl ester
Pureza:95.0%Peso molecular:357.429992675781254-(3-fluorophenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Pureza:95.0%Peso molecular:261.25601196289063-(((5-Chloro-3-ethylpyrazolo[1,5-a]pyrimidin-7-yl)amino)methyl)pyridine 1-oxide
CAS:Pureza:95%Peso molecular:303.752-{[1,1'-biphenyl]-4-yl}-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine
CAS:Pureza:95.0%Peso molecular:300.40499877929693-(Benzooxazol-2-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Pureza:95.0%Peso molecular:303.361999511718754-(3-chlorophenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Pureza:95.0%Peso molecular:277.7099914550781N-Butyl-N'-cyclopropyl ethylenediamine
CAS:Pureza:92.0%Cor e Forma:Liquid, ClearPeso molecular:156.27299499511724,7-dimethyl-N-(pyridin-4-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Pureza:95.0%Peso molecular:269.36999511718753-Cyclopentylamino-propionic acid ethyl esterhydrochloride
CAS:Pureza:98.0%Peso molecular:221.729995727539062-(thiophen-2-yl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine
CAS:Pureza:95.0%Peso molecular:230.33000183105475,7-dimethyl-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Pureza:95.0%Peso molecular:269.36999511718754-(2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-yl)aniline
CAS:Pureza:95.0%Peso molecular:239.322006225585944-methyl-2-(2-pyrrolidinyl)-1H-benzimidazole hydrochloride
CAS:Pureza:95.0%Peso molecular:237.729995727539065,5',5''-((1,3,5-Triazine-2,4,6-triyl)tris(azanediyl))triisophthalic acid
CAS:Pureza:97%Peso molecular:618.4710083007812N-(3-Chloro-4-fluorophenyl)-7-(3-morpholinopropoxy)-6-nitroquinazolin-4-amine
CAS:Pureza:95.0%Peso molecular:461.88000488281254,7-dimethoxy-N-(pyridin-3-ylmethyl)benzo[d]thiazol-2-amine
CAS:Pureza:95.0%Peso molecular:301.35998535156254,4-DIMETHYL-1,2,3,4-TETRAHYDROQUINOLINE
CAS:Fórmula:C11H15NPureza:97%Cor e Forma:LiquidPeso molecular:161.248(3-Adamantan-1-yl-[1,2,4]oxadiazol-5-ylmethyl)-carbamic acid tert-butyl ester
Pureza:95.0%Peso molecular:333.43200683593754-Di-n-propylamino-piperidine
CAS:Fórmula:C11H24N2Pureza:98.0%Cor e Forma:No data available.Peso molecular:184.327Tert-Butyl (4'-hydroxy-[1,1'-biphenyl]-4-yl)carbamate
CAS:Pureza:95.0%Peso molecular:285.3429870605469HEXAHYDRO-1H-PYRIDO[1,2-A]PYRAZIN-4(6H)-ONE
CAS:Pureza:95.0%Cor e Forma:LiquidPeso molecular:154.21299743652344(S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetonitrile hydrobromide
CAS:Pureza:97%Peso molecular:343.26800537109375(6S,9S,12S)-Methyl 12-benzyl-9-isobutyl-2,2-dimethyl-4,7,10-trioxo-6-phenethyl-3-oxa-5,8,11-triazatridecan-13-oate
CAS:Pureza:98%Peso molecular:553.7000122070312N-([1,1'-Biphenyl]-2-yl)-9,9-dimethyl-9H-fluoren-2-amine
CAS:Pureza:95.0%Peso molecular:361.4880065917969[3-(1-Phenyl-cyclobutyl)-[1,2,4]oxadiazol-5-ylmethyl]-carbamic acid tert-butyl ester
Pureza:95.0%Peso molecular:329.3999938964844N4-BENZYL-N2-(4-BROMOPHENYL)-5-FLUOROPYRIMIDINE-2,4-DIAMINE
Pureza:95.0%Peso molecular:373.229003906253-[(1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino]benzoic acid
CAS:Pureza:95.0%Peso molecular:269.2640075683594(2S)-2-{[1-(tert-butoxycarbonyl)piperidin-4-yl]amino}-3-methylbutanoic acid, methyl ester hydrochloride
Peso molecular:350.88000488281254-ethoxy-N-(pyridin-3-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Pureza:95.0%Peso molecular:285.36999511718751-(4-Bromophenyl)piperazine hydrochloride
CAS:Pureza:98.0%Cor e Forma:SolidPeso molecular:277.5899963378906N-(3-(1H-imidazol-1-yl)propyl)-6-ethoxybenzo[d]thiazol-2-amine
CAS:Pureza:95.0%Peso molecular:302.399993896484410H-Phenothiazine
CAS:Pureza:95.0%Cor e Forma:Solid, Crystalline Powder or Flakes or Pellets or PowderPeso molecular:199.27000427246094Spiro[benzo[d][1,3]oxazine-4,4'-piperidin]-2(1H)-one hydrochloride
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:254.7100067138672Tert-butyl 1',2'-dihydrospiro[piperidine-4,3'-pyrrolo[2,3-b]pyridine]-1-carboxylate
CAS:Pureza:95.0%Peso molecular:289.37899780273442-((tert-Butoxycarbonyl)amino)-3-hydroxy-2-methylpropanoic acid
CAS:Pureza:95%Peso molecular:219.23699951171875N-(2-Fluorophenyl)piperidin-4-amine dihydrochloride
CAS:Fórmula:C11H17Cl2FN2Pureza:>95%Cor e Forma:SolidPeso molecular:267.1711-(1-Piperazinyl)dibenzo[b,f][1,4]thiazepine
CAS:Pureza:99.0%Cor e Forma:SolidPeso molecular:295.3999938964844(R)-4-(7-Ethyl-8-isopropyl-5-methyl-6-oxo-5,6,7,8-tetrahydro-pteridin-2-ylamino)-3-methoxy-benzoic acid
CAS:Pureza:95.0%Peso molecular:399.450988769531254-(4-fluorophenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Peso molecular:261.25601196289062-(4-Methoxy-phenylamino)-thiazole-4-carboxylic acid
CAS:Fórmula:C11H10N2O3SPureza:95.0%Cor e Forma:SolidPeso molecular:250.27N-{[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl}cyclopropanamine
CAS:Pureza:98%Peso molecular:249.6999969482422Methyl 2-((tert-butoxycarbonyl)amino)-6-hydroxyhexanoate
CAS:Pureza:95%Peso molecular:261.31799316406252,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid
CAS:Pureza:95%Peso molecular:260.2489929199219(S)-2-((tert-Butoxycarbonyl)amino)-3-cyanopropanoic acid
CAS:Fórmula:C9H14N2O4Pureza:95%Cor e Forma:SolidPeso molecular:214.221
![N-[2-(Trifluoromethyl)benzyl]oxetan-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF070681.webp&w=3840&q=75)
![1-(Benzo[b]thiophen-4-yl)piperazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF516392.webp&w=3840&q=75)
![6-Chloro-N-(3,4-dimethylphenyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520754.webp&w=3840&q=75)
![7-Chloro-N-(p-tolyl)thiazolo[5,4-d]pyrimidin-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF544344.webp&w=3840&q=75)
![N-[3-(1H-imidazol-1-yl)propyl]-4,5-dimethyl-1,3-benzothiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495558.webp&w=3840&q=75)
![(E)-METHYL 3-(3-(((4'-(DIMETHYLAMINO)-[1,1'-BIPHENYL]-4-YL)METHYL)AMINO)PHENYL)ACRYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF530884.webp&w=3840&q=75)
![Methyl 3-{[3-(dimethylamino)propyl]amino}-2-methylpropanoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522908.webp&w=3840&q=75)
![6-Chloro-N-(4-chloro-phenyl)-N'-phenyl-[1,3,5]triazine-2,4-diamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317247.webp&w=3840&q=75)
![5-N-Boc-Hexahydro-pyrrolo[3,4-b]pyrrole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF048584.webp&w=3840&q=75)
![4-(4-methylphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522491.webp&w=3840&q=75)
![3-[(4,6-Dimethylpyrimidin-2-yl)amino]benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF023725.webp&w=3840&q=75)
![4-(2-Hydroxy-phenyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF055093.webp&w=3840&q=75)
![2-Methyl-5,10-dihydro-4H-benzo[b]thieno[2,3-e][1,4]diazepin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF528745.webp&w=3840&q=75)
![2,3-Dihydro-benzo[1,4]dioxine-6-carboxylic acid piperidin-4-ylamide hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091036.webp&w=3840&q=75)
![6-Fluoro-1,2-dihydrospiro[indole-3,4'-piperidine]-2-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF096371.webp&w=3840&q=75)
![4-methyl-1-[(piperidin-3-yl)carbonyl]piperidine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF355659.webp&w=3840&q=75)
![[5-(3-Thiophen-2-yl-phenyl)-[1,3,4]oxadiazol-2-ylmethyl]-carbamic acid tert-butyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545639.webp&w=3840&q=75)
![4-(3-fluorophenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522506.webp&w=3840&q=75)
![3-(((5-Chloro-3-ethylpyrazolo[1,5-a]pyrimidin-7-yl)amino)methyl)pyridine 1-oxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF790034.webp&w=3840&q=75)
![2-{[1,1'-biphenyl]-4-yl}-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526174.webp&w=3840&q=75)
![4-(3-chlorophenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522490.webp&w=3840&q=75)
![Spiro[isoindoline-1,4'-piperidin]-3-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF637005.webp&w=3840&q=75)
![4,7-dimethoxy-N-(pyridin-3-ylmethyl)benzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495534.webp&w=3840&q=75)
![(3-Adamantan-1-yl-[1,2,4]oxadiazol-5-ylmethyl)-carbamic acid tert-butyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475676.webp&w=3840&q=75)
![6,11-dihydropyrido[3,2-c][1,5]benzodiazepin-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF603444.webp&w=3840&q=75)
![Tert-Butyl (4'-hydroxy-[1,1'-biphenyl]-4-yl)carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF212822.webp&w=3840&q=75)
![HEXAHYDRO-1H-PYRIDO[1,2-A]PYRAZIN-4(6H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF304655.webp&w=3840&q=75)
![N-([1,1'-Biphenyl]-2-yl)-9,9-dimethyl-9H-fluoren-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF340216.webp&w=3840&q=75)
![[3-(1-Phenyl-cyclobutyl)-[1,2,4]oxadiazol-5-ylmethyl]-carbamic acid tert-butyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475680.webp&w=3840&q=75)
![3-[(1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino]benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF314870.webp&w=3840&q=75)
![(2S)-2-{[1-(tert-butoxycarbonyl)piperidin-4-yl]amino}-3-methylbutanoic acid, methyl ester hydrochl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300274.webp&w=3840&q=75)
![Spiro[2,3-dihydro-1H-naphthalene-4,4'-piperidine]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609092.webp&w=3840&q=75)
![N-(3-(1H-imidazol-1-yl)propyl)-6-ethoxybenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495569.webp&w=3840&q=75)
![Spiro[benzo[d][1,3]oxazine-4,4'-piperidin]-2(1H)-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF217110.webp&w=3840&q=75)
![Tert-butyl 1',2'-dihydrospiro[piperidine-4,3'-pyrrolo[2,3-b]pyridine]-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF548529.webp&w=3840&q=75)
![11-(1-Piperazinyl)dibenzo[b,f][1,4]thiazepine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF043503.webp&w=3840&q=75)
![N-benzyl-4-isopropylbenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495845.webp&w=3840&q=75)
![4-(4-fluorophenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF427092.webp&w=3840&q=75)
![10,11-Dihydro-5H-dibenzo[b,f]azepin-10-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF234904.webp&w=3840&q=75)
![N-{[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl}cyclopropanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF649066.webp&w=3840&q=75)
![2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF633829.webp&w=3840&q=75)
