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Europe style for 1476776-55-2 - (S)-2-ethylbutyl2-aminopropanoatehydrochloride 946511-97-3 manufacturer – Tongsheng Amino Acid
Product Detail Purity：98% Product Quality meets: Our company standards Packing : 25kg/fiber drum ,1kg,5kg or according to customer requirements. Source: Chemical Synthetic Country of Origin : China Synonyms S)-2-ethylbutyl2-aminopropanoatehydrochloride; L-alanine-2-ethylbutylester.HCl; L-Alanine2-ethylbutylesterhydrochloride; Remdesivir-006-S-HCl; (S)-2-Ethylbutyl2-AminopropanoateHCl Hydrochloride; RemdesivirImpurity8; Remdesivir-003-S-HCl; 2-ethylbutyl(2S)-2-aminopropanoatehydrochloride Sup... -
OEM China (5s)-N-(Methoxycarbonyl)-L-Valyl-5-Methyl-L-Proline - N-(Methoxycarbonyl)-L-valyl-L-proline 181827-47-4 manufacturer – Tongsheng Amino Acid
Product Detail Purity：98% Product Quality meets: Our company standards Packing : 25kg/fiber drum ,1kg,5kg or according to customer requirements. Source: Chemical Synthetic Country of Origin : China Synonyms N-(METHOXYCARBONYL)-L-VALYL]-L-PROLINE; L-Proline,N-(methoxycarbonyl)-L-valyl; (S)-1-((S)-2-((methoxycarbonyl)amino)-3-methylbutanoyl)pyrrolidine-2-carboxylicacid; (2S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidine-2-carboxylicacid Superiority 1. High quality & competi... -
Chinese wholesale L(-)-Pipecolinic Acid - (S)-4-N-Boc-2-methylpiperazine 147081-29-6 manufacturer – Tongsheng Amino Acid
Product Detail Appearance: white to off white powder Purity: ≥98% Product Quality meets: Our company standards Packing : 25kg/ drum ,1kg,5kg or according to customer requirements. Source: Chemical Synthetic Country of Origin : China Synonyms TERT-BUTYL(S)-3-METHYL-1-PIPERAZINECARBOXYLATE; (S)-TERT-BUTYL3-METHYLPIPERAZINE-1-CARBOXYLATE; (S)-N4-BOC-2-METHYLPIPERAZINE; (S)-1-TERT-BUTOXYCARBONYL-3-METHYLPIPERAZINE; (S)-1-N-BOC-3-METHYLPIPERAZINE; (S)-3-METHYL-PIPERAZINE-1-CARBOXYLICACIDTERT-BUTY... -
Fast delivery 28320-73-2 - 1-(tert-butoxycarbonyl)-2-methyl-L-proline CAS No.: 103336-06-7 – Tongsheng Amino Acid
Product Detail Appearance: solid Purity: ≥98% Product Quality meets: Our company standards. Stability : Stable under recommended storage conditions. Conditions for safe storage : Store in cool place .Keep container tightly closed in a dry and well-ventilated place. Precautions for safe handling: Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure – obtain special instructions before use. Provide appropriate exhaust ventilation at places where dust is f... -
Personlized Products L-Tert-Leucine - (3S)-N-Boc-2-azabicyclo[2.2.1]heptane-3-carboxylic acid 291775-59-2 – Tongsheng Amino Acid
Product Detail Appearance: white to off white powder Purity: ≥98% Product Quality meets: Our company standards Packing : 25kg/fiber drum ,1kg,5kg or according to customer requirements. Source: Chemical Synthetic Country of Origin : China Synonyms (3S)-N-Boc-2-azabicyclo[2.2.1]heptane-3-carboxylicacid; (1R,3S,4S)-N-Boc-2-azabicyclo[2.2.1]heptane-3-carboxylicacid; (1R,3S,4S)-N-(Tert-butoxycarbonyl)-2-azabicyclo-[2.2.1]-heptane-3-carboxylicacid; (1R,3S,4S)-N-Boc-2-azabicyclo[2.2.1]heptane-3-car... -
Cheap price 101555-62-8 - Boc-His(Boc)-OH • DCHA CAS: 31687-58-8 Manufacturer – Tongsheng Amino Acid
Product Detail Appearance: White to off white solid Purity: ≥98% Product Quality meets: Our company standards Packing : 25kg/fiber drum ,1kg,5kg or according to customer requirements. Source: Chemical Synthetic Synonyms NIM-DI-BOC-L-HISTIDINEDCHASALT; N-ALPHA,NIM-DI-BOC-L-HISTIDINEDICYCLOHEXYLAMINESALT; N-ALPHA,N-IM-BIS-BOC-L-HISTIDINEDICYCLOHEXYLAMMONIUMSALT; N-ALPHA-N-IM-DI-T-BOC-L-HISTIDINEDICYCLOHEXYLAMMONIUMSALT; N-ALPHA,N-IM-DI-T-BUTOXYCARBONYL-L-HISTIDINEDICYCLOHEXYLAMMONIUMSALT; N-AL... -
Best Price for 398489-26-4 - (R)-1-Boc-3-Aminopiperidine CAS NO:188111-79-7 manufacturer – Tongsheng Amino Acid
Product Detail Appearance: white crystalline powder Purity:: ≥98% Product Quality meets: Our company standards Packing : 25kg/fiber drum ,1kg,5kg or according to customer requirements. Country of Origin : China Hazards identification: Not a hazardous substance or mixture. Product can be transported as general chemicals. Synonyms tert-Butyl(3R)-3-aminopiperidine-1-carboxylate; (R)-3-Aminopiperidine,N1-BOCprotected; (R)-1-t-Butyloxycarbonyl-3-aminopiperidinehydrochloride; (R)-1-Boc-3-piperidin... -
Lowest Price for (S)-3-(Boc-Amino)Pyrrolidine - (R)-(-)-2-Methylpiperazine 75336-86-6 manufacturer – Tongsheng Amino Acid
Product Detail Appearance: white solid Purity: ≥98% Product Quality meets: Our company standards Packing : 25kg/ drum ,1kg,5kg or according to customer requirements. Source: Chemical Synthetic Country of Origin : China Synonyms (R)-(-)-2-METHYLPIPERAZINE; (R)-2-METHYLPIPERAZINE; PIPERAZINE,2-METHYL-,(2R)-; R-(-)-2-Methylpiperazine; (R)-(-)-2-Methylpiperazine; (R)-(-)-2-METHYLPIPERAZINE Application Chiral Building Blocks; Heterocyclic Building Blocks; Chiral Compounds; Piperaizine; Piperazine... -
Online Exporter N-Acetyl-L-Phenylalanine - N-Acetyl-amino acids N-Acetyl-D-Leucine CAS No.: 19764-30-8 bulk stock – Tongsheng Amino Acid
Product Detail: Appearance White to off-white powder Specific Rotation [20/D] (C=4 in CH3OH) +22.0°to+26.0° Melting point 174.0-179.0℃ Heavy Metals (Pb) Not more than 20ppm Arsenic(As2O3) Not more than 2ppm Loss on drying Not more than 0.50% Residue on ignition Not more than 0.20% Assay Not less than 98.5% Validity period 2 years Package 25kg/ drum Storage Keep in dark place,Sealed in dry,Room Temperature Transportation by sea or by air or by land Country of Origi... -
8 Year Exporter N-Boc-Pyrroline - 1-Boc-azetidine-3-ylmethanol 142253-56-3 manufacturer – Tongsheng Amino Acid
Product Detail Appearance: white solid Purity: ≥98% Product Quality meets: Our company standards Packing : 25kg/ drum ,1kg,5kg or according to customer requirements. Source: Chemical Synthetic Country of Origin : China Synonyms 1-Boc-3-azetidineMethanol; Boc-Azetidin-3-ylMethanol; 1-(tert-Butoxycarbonyl)-3-azetidineMethanol; 1-Azetidinecarboxylicacid,3-(hydroxyMethyl)-,1,1-diMethylethylester; 1-Boc-3-(hydroxyMethyl)azetidine; TERT-BUTYL3-(HYDROXYMETHYL)AZETIDINE-1-CARBOXYLATE; 3-HYDROXYMETHY... -
2022 Latest Design 75336-86-6 - tert-Butyl 3-formylazetidine-1-carboxylate 177947-96-5 manufacturer – Tongsheng Amino Acid
Product Detail Appearance: white solid Purity: ≥98% Product Quality meets: Our company standards Packing : 25kg/ drum ,1kg,5kg or according to customer requirements. Source: Chemical Synthetic Country of Origin : China Synonyms 1-(tert-Butoxycarbonyl)-3-azetidinecarboxaldehyde; 1-Boc-azetidine-3-carboxaldehyde; 1-Boc-3-forMylazetidine; tert-Butyl3-formylazetidine-1-carboxylate,N-(tert-Butoxycarbonyl)azetane-3-carboxaldehyde; 1-(tert-Butoxycarbonyl)azetidine-3-carboxaldehyde; 1-(tert-Butoxyca... -
Special Design for N-Trifluoroacetyl-L-Lysine N-Carboxyanhydride - Manufacturer N-Boc-L-tert-Leucine, CAS No.: 62965-35-9 – Tongsheng Amino Acid
Product Detail Appearance: white to slightly yellow solid Purity: not less than 98% Synonyms BOC-TBU-GLYCINE; BOC-TBU-GLY-OH; BOC-TLE;BOC-TLE-OH; BOC-ALPHA-BUTYLGLYCINE; BOC-ALPHA-T-BUTYLGLYCINE; BOC-ALPHA-T-BUTYLGLYCINE-OH; BOC-ALPHA-T-BUTYL-GLY-OH Application Amino Acids;Leucine [Leu, L]; Amino Acids & Deriv.; CHIRAL CHEMICALS; Peptide Superiority 1. We usually have ton level in stock, and we can delivery the material quickly after we receive the order. 2. High quality & competitive...
