The area of Chengdu Baishixing is 35,000 square metre , the staff members are 88, our output value is over 120 millions per year. Baishiying cooporates with Life Science Academy of Wuhan University to develop amino acids series products.We ha
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inquiryUnique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:Cool dry place Package:1kg/foill bag;25kg/drum Appli
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inquiryD-Lysine HCl[CAS:7274-88-6] Name D-Lysine hydrochloride Synonyms D-LYS hydrochloride; D-2,6-Diaminohexanoic acid hydrochloride Molecular Formula
The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
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inquiryProduct Name: D-Lysine hydrochloride Synonyms: D-LYSINE HCL;D-LYSINE HYDROCHLORIDE;D-LYSINE HYDROCHLORIDE SALT;D-(-)-LYSINE MONOHYDROCHLORIDE;D-LYSINE MONOHYDROCHLORIDE;D-LYS HYDROCHLORIDE;D-2,6-DIAMINOCAPROIC ACID, HYDROCHLORIDE;D-2,6-DIAMINOHEXA
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inquiryProduct Name: D-Lysine hydrochloride Synonyms: CAS: 7274-88-6 MF: C6H15ClN2O2 MW: 182.65 EINECS: 230-691-6
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inquiryAppearance:white crystal powder Storage:ln stock Package:25kg/drum Application:D-Lysine is used as a component of a wide array of polymers (poly-D-lysine), surfactants and biofilms to confer a positive (cationic) charge. Transportation:Express/Sea/A
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inquiryConditions | Yield |
---|---|
With hydrogenchloride In methanol at 20℃; for 15h; Reflux; | 95% |
Conditions | Yield |
---|---|
With sodium hydroxide In 1,4-dioxane | 64% |
2,5-dioxopyrrolidin-1-yl 6-(((tert-butyldimethylsilyl)oxy)methyl)nicotinate
N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide
D-lysine hydrochloride
(R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-(6-(((tert-butyldimethylsilyl)oxy)methyl)nicotinamido)hexanoic acid
Conditions | Yield |
---|---|
Stage #1: D-lysine hydrochloride With copper(ll) sulfate pentahydrate; sodium hydrogencarbonate In water for 2h; Reflux; Stage #2: 2,5-dioxopyrrolidin-1-yl 6-(((tert-butyldimethylsilyl)oxy)methyl)nicotinate In N,N-dimethyl-formamide at 0 - 20℃; for 16h; Stage #3: N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide Further stages; | 62% |
palmitic acid N-succinimide ester
D-lysine hydrochloride
Pam-DLys(Pam)-OH
Conditions | Yield |
---|---|
Stage #1: palmitic acid N-succinimide ester; D-lysine hydrochloride With sodium carbonate In 1,4-dioxane at 20℃; for 48h; Stage #2: With hydrogenchloride In 1,4-dioxane; water | 61% |
Conditions | Yield |
---|---|
With copper(ll) sulfate pentahydrate; sodium carbonate; sodium hydroxide In water at 0 - 20℃; for 4h; Inert atmosphere; | 45.3% |
D-lysine hydrochloride
(R)-3-amino-azepan-2-one
Conditions | Yield |
---|---|
With hexamethyldisilazan In toluene for 168h; Heating / reflux; | 15% |
Stage #1: D-lysine hydrochloride With thionyl chloride In methanol at -60 - 20℃; for 12h; Stage #2: With sodium methylate In methanol for 4h; Reflux; | |
Multi-step reaction with 2 steps 1: hydrogenchloride / 3 h / Reflux 2: sodium methylate / methanol / 4 h / Reflux View Scheme |
tert-butyl fluoroformate
D-lysine hydrochloride
Nε-(tert-butoxycarbonyl)-D-lysine
Conditions | Yield |
---|---|
(i) CuCO3*Cu(OH)2, (ii) aq. NaOH, NaHCO3, dioxane; Multistep reaction; |
2,2-dimethylpropanoic anhydride
2-methyl-1-nitroisourea
D-lysine hydrochloride
Nα-tert-butoxycarbonyl-NG-nitro-D-homoarginine
Conditions | Yield |
---|---|
Yield given. Multistep reaction; |
D-lysine hydrochloride
benzyl chloroformate
(R)-2-amino-6-(((benzyloxy)carbonyl)amino)hexanoic acid
Conditions | Yield |
---|---|
With copper (II) carbonate hydroxide; sodium hydroxide 1.) H2O, reflux, 2.5 h, 2.) RT, overnight; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With TEA 1.) H2O, reflux, 30 min, 2.) H2O, MeOH, a) 0 deg C, 1.5 h, b) RT, 1 h; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With lithium hydroxide at 0℃; |
D-lysine hydrochloride
Nα-carbobenzoxy-D-lysine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C View Scheme |
D-lysine hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C 5.1: PhCO2Ag; Et3N / -25 - 20 °C 6.1: K2CO3 / methanol / 6 h / 0 °C View Scheme |
D-lysine hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C View Scheme |
D-lysine hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C View Scheme |
D-lysine hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C 5.1: PhCO2Ag; Et3N / -25 - 20 °C View Scheme |
D-lysine hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 11 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C 5.1: PhCO2Ag; Et3N / -25 - 20 °C 6.1: K2CO3 / methanol / 6 h / 0 °C 7.1: iPr2NEt / CH2Cl2 / 5 h / 20 °C 8.1: LDA; LiCl / tetrahydrofuran / -78 °C 9.1: LiOH*H2O / tetrahydrofuran; methanol; H2O / 0 - 20 °C 10.1: iPr2NEt; 1-hydroxy-7-azabenzotriazole; 2-bromo-1-ethylpyridinium tetrafluoroborate / CH2Cl2 / -25 - 20 °C 11.1: TFA / CH2Cl2 / 0 °C View Scheme |
D-lysine hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C 5.1: PhCO2Ag; Et3N / -25 - 20 °C 6.1: K2CO3 / methanol / 6 h / 0 °C 7.1: iPr2NEt / CH2Cl2 / 5 h / 20 °C View Scheme |
D-lysine hydrochloride
(2R,3R)-3-Benzyloxycarbonylamino-2-methyl-7-(2-trimethylsilanyl-ethoxymethoxy)-heptanoic acid methyl ester
Conditions | Yield |
---|---|
Multi-step reaction with 8 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C 5.1: PhCO2Ag; Et3N / -25 - 20 °C 6.1: K2CO3 / methanol / 6 h / 0 °C 7.1: iPr2NEt / CH2Cl2 / 5 h / 20 °C 8.1: LDA; LiCl / tetrahydrofuran / -78 °C View Scheme |
D-lysine hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 9 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C 5.1: PhCO2Ag; Et3N / -25 - 20 °C 6.1: K2CO3 / methanol / 6 h / 0 °C 7.1: iPr2NEt / CH2Cl2 / 5 h / 20 °C 8.1: LDA; LiCl / tetrahydrofuran / -78 °C 9.1: LiOH*H2O / tetrahydrofuran; methanol; H2O / 0 - 20 °C View Scheme |
D-lysine hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 14 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C 5.1: PhCO2Ag; Et3N / -25 - 20 °C 6.1: K2CO3 / methanol / 6 h / 0 °C 7.1: iPr2NEt / CH2Cl2 / 5 h / 20 °C 8.1: LDA; LiCl / tetrahydrofuran / -78 °C 9.1: LiOH*H2O / tetrahydrofuran; methanol; H2O / 0 - 20 °C 10.1: iPr2NEt; 1-hydroxy-7-azabenzotriazole; 2-bromo-1-ethylpyridinium tetrafluoroborate / CH2Cl2 / -25 - 20 °C 11.1: TFA / CH2Cl2 / 0 °C 12.1: aq. HCl; H2 / Pd/C / methanol / 20 °C 13.1: HOBt; EDCI; N-methylmorpholine / CH2Cl2 / 0 - 20 °C 14.1: DMSO; oxalyl chloride; iPr2NEt / CH2Cl2 / -78 - -55 °C View Scheme |
D-lysine hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 12 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C 5.1: PhCO2Ag; Et3N / -25 - 20 °C 6.1: K2CO3 / methanol / 6 h / 0 °C 7.1: iPr2NEt / CH2Cl2 / 5 h / 20 °C 8.1: LDA; LiCl / tetrahydrofuran / -78 °C 9.1: LiOH*H2O / tetrahydrofuran; methanol; H2O / 0 - 20 °C 10.1: iPr2NEt; 1-hydroxy-7-azabenzotriazole; 2-bromo-1-ethylpyridinium tetrafluoroborate / CH2Cl2 / -25 - 20 °C 11.1: TFA / CH2Cl2 / 0 °C 12.1: aq. HCl; H2 / Pd/C / methanol / 20 °C View Scheme |
D-lysine hydrochloride
(S)-2-{[(2R,3R)-3-((S)-2-tert-Butoxycarbonylamino-3-methyl-butyrylamino)-7-hydroxy-2-methyl-heptanoyl]-methyl-amino}-3-methyl-butyric acid methyl ester
Conditions | Yield |
---|---|
Multi-step reaction with 13 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C 5.1: PhCO2Ag; Et3N / -25 - 20 °C 6.1: K2CO3 / methanol / 6 h / 0 °C 7.1: iPr2NEt / CH2Cl2 / 5 h / 20 °C 8.1: LDA; LiCl / tetrahydrofuran / -78 °C 9.1: LiOH*H2O / tetrahydrofuran; methanol; H2O / 0 - 20 °C 10.1: iPr2NEt; 1-hydroxy-7-azabenzotriazole; 2-bromo-1-ethylpyridinium tetrafluoroborate / CH2Cl2 / -25 - 20 °C 11.1: TFA / CH2Cl2 / 0 °C 12.1: aq. HCl; H2 / Pd/C / methanol / 20 °C 13.1: HOBt; EDCI; N-methylmorpholine / CH2Cl2 / 0 - 20 °C View Scheme |
D-lysine hydrochloride
(S)-2-{[(2R,3R)-3-Benzyloxycarbonylamino-2-methyl-7-(2-trimethylsilanyl-ethoxymethoxy)-heptanoyl]-methyl-amino}-3-methyl-butyric acid methyl ester
Conditions | Yield |
---|---|
Multi-step reaction with 10 steps 1.1: aq. LiOH / 0 °C 2.1: aq. NaOH / ethanol / 0.33 h / -10 - 20 °C 2.2: HCl / ethanol / 0.17 h / 50 °C 3.1: NaNO2; AcOH / 6 h / 40 °C 4.1: Et3N; isobutyl chloroformate / tetrahydrofuran / 1 h / -25 - -10 °C 4.2: tetrahydrofuran; diethyl ether / -10 - 20 °C 5.1: PhCO2Ag; Et3N / -25 - 20 °C 6.1: K2CO3 / methanol / 6 h / 0 °C 7.1: iPr2NEt / CH2Cl2 / 5 h / 20 °C 8.1: LDA; LiCl / tetrahydrofuran / -78 °C 9.1: LiOH*H2O / tetrahydrofuran; methanol; H2O / 0 - 20 °C 10.1: iPr2NEt; 1-hydroxy-7-azabenzotriazole; 2-bromo-1-ethylpyridinium tetrafluoroborate / CH2Cl2 / -25 - 20 °C View Scheme |
D-lysine hydrochloride
(R)-6-benzyloxycarbonylamino-2-tert-butoxycarbonylamino-hexanoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1.) basic copper carbonate, 2.) NaOH / 1.) H2O, reflux, 2.5 h, 2.) RT, overnight 2: 91 percent / aq. NaOH / 2-methyl-propan-2-ol / Ambient temperature View Scheme |
D-lysine hydrochloride
Boc-D-Lys-OH
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 1.) basic copper carbonate, 2.) NaOH / 1.) H2O, reflux, 2.5 h, 2.) RT, overnight 2: 91 percent / aq. NaOH / 2-methyl-propan-2-ol / Ambient temperature 3: H2 / 5percent Pd/C / methanol; H2O / 24 h / 2585.7 Torr View Scheme |
D-lysine hydrochloride
Nα-tert-butyloxycarbonyl-Nε-nicotinoyl-D-lysine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 1.) basic copper carbonate, 2.) NaOH / 1.) H2O, reflux, 2.5 h, 2.) RT, overnight 2: 91 percent / aq. NaOH / 2-methyl-propan-2-ol / Ambient temperature 3: H2 / 5percent Pd/C / methanol; H2O / 24 h / 2585.7 Torr 4: dimethylformamide / 120 h / Ambient temperature View Scheme |
(9H-fluoren-9-yl)methyl azidoformate
D-lysine hydrochloride
N,N'-bis-(9-fluorenylmethyloxycarbonyl)-D-lysine
Conditions | Yield |
---|---|
In hexane; water; sodium carbonate; acetone |
Conditions | Yield |
---|---|
Stage #1: benzyl bromide; D-lysine hydrochloride With potassium carbonate In ethanol at 60℃; for 96h; Stage #2: In ethanol |
D-lysine hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: sulfuric acid / water / 20 - 30 °C 1.2: 120 °C / 36228.6 Torr / Autoclave; Sealed tube 2.1: N-ethyl-N,N-diisopropylamine / dichloromethane-d2 / 2 h / 20 °C View Scheme |
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