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CAS:55094-52-5
Molecular Formula:C26H26O5
(3R,4R,5R)-3,4-Bis(Phenylmethoxy)-5-(Phenylmethoxymethyl)Oxolan-2-One; 1-Chloro-3,5-Di-(P-Chlorobenzoyl)-2-Deoxy-D-Ribofuranose; 2,3,5-Tri-O-Benzyl-D-Ribono-1,4-Lactone; 2,3,5-Tris-O-(Phenylmethyl)-D-Ribonic Acid γ-Lactone; 2,2,5-Tri-O-Benzyl-D-Ribono-1,4-Lancton; 2,3,5-Tri-O-Benzyl-D-Ribonic Acid 1,4-Lactone; Remdesivir Intermediate
Brief Introduction
It is an ester organic compound, which can be used as a pharmaceutical intermediate for the synthesis and preparation of redcivir.
CNY 963.3 Million
39960m²
1000+ People
CDMO CDMO
Product Photo Specification Grade Max Capacity Certificates Package
≥99.5% Pharm Grade - -
25kg / Fibre Drum
Main products:
2,3,5-Tri-O-Benzyl-D-Ribonolactone /Fondaparinux Sodium /Levetiracetam /4,6-Dichloropyrimidine /Caronic Anhydride /6,6-Dimethyl-3-Azabicyclo[3.1.0]Hexane /(1R,2S,5S)-Methyl 6,6-Dimethyl-3-Azabicyclo[3.1.0]Hexane-2-Carboxylate Hydrochloride /1-(4-Iodophenyl)Piperidine-2,3-Dione /Pyrrolo[1,2-F][1,2,4]Triazin-4-Amine /(2R,3R,4S,5R)-2-(4-Aminopyrrolo[2,1-F][1,2,4]Triazin-7-yl)-3,4-bis(Benzylox)-5-((Benzyloxy)Methyl)Tetrahydrofuran-2-Carbonitrile /2-Ethyl-1-Butanol /L-2-Aminobutyric acid /N-Methoxycarbonyl-L-Tert-Leucine /D-Threonine /Chloropivaloyl Chloride /Pivaloyl Chloride /(Chloromethyl)Dimethylchlorosilane /Hexaconazole /Bentazone
CAS:552-41-0
Molecular Formula:C9H10O3
1-(2-Hydroxy-4-Methoxyphenyl)Ethanone; Ethanone, 1-(2-Hydroxy-4-Methoxyphenyl)-; 2'-Hydroxy-4'-Methoxyacetophenone; 1-(2-Hydroxy-4-Methoxyphenyl)Ethan-1-One; 2’-Hydroxy-4’-Methoxy-Acetophenon; 2'-Hydroxy-4'-Methoxyacetophenone2'-Hydroxy-4'-Methoxyacetophenone
Brief Introduction
This product is an effective component isolated from Cortex Moutan. Its pharmacological effects include anti aggregation, anti inflammation, anti ischemia-reperfusion injury and anti lipid peroxidation. It is used as a medicine to dispel wind and dampness, with anti-inflammatory and analgesic effects.
CNY 3 Million
44622m²
Less Than 50 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥85.0% Tech Grade - -
25kg / Fibre Drum
Main products:
Paeonol /Origanum Oil /Carvacrol /Clove Oil /Citronellol /Laurocapram /Terpineol /Geraniol /Propenyl Guaethol
CAS:5521-55-1
Molecular Formula:C6H6N2O2
5-Methyl-2-Pyrazinecarboxylic Acid; 5--2- Methylpyrazine Carboxylic Acid; Methyl-2-Pyrazinecarboxylic; 2-Methyl-5-Pyrazine-Carboxylic Acid (5Mpc); 2-Carboxy-5-Methylpyrazine
Brief Introduction
5-Methylpyrazine-2-carboxylic acid is an important pharmaceutical intermediate. It is mainly used for the preparation of important antidiabetic drugs, glipizide pyrazine and a new generation of long-acting antilipemic drug acipimoxim. Meanwhile, its derivative 2- methyl -5- pyrazine methyl formate is also an important drug for the treatment of tuberculosis. The product can be prepared by electrolytic oxidation of 2,5-dimethyl or 2-methyl-5 - (substituted) methylpyrazine.
CNY 5 Million
49950m²
50-100 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥99.0% Tech Grade - -
25kg / Fibre Drum
Main products:
5-Methylpyrazine-2-Carboxylic Acid /2,5-Dimethyl Pyrazine /Pyrazine-2,5-Dicarboxylic Acid
CAS:553-90-2
Molecular Formula:C4H6O4
Methyl Ethanedioate; Methyl Oxalate; Ethanedioic Acid, Dimethyl Ester; Dimethyl Ethanedioate; Ch3Ococooch3; Dmo; Dimetyl Oxalate; Dimethyl Oxolate; Oxalic Acid Diester; Dimethyloxalate; Oxalic Acid Dimethyl Ester; Oxalicdimethylester
Brief Introduction
It is mainly used in pharmacy, pesticide, organic synthesis and plasticizer.
CNY 3 Million
79920m²
Less Than 50 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥99% Tech Grade 4000 tons/year
25kg / Woven Bag
Main products:
Dimethyl Oxalate /Diethyl Oxalate /Dibutyl Oxalate /Oxalic Acid Dihydrate /Diethyl Maleate /Methyltrimethoxysilane /Dimethyl Thio-Toluene Diamine /N-(2-Hydroxyethyl)Iminodiacetic Acid
CAS:55314-16-4
Molecular Formula:C10H12N2O
2-Dimethylamino-1-(3-Pyridyl)-2-Propene-1-One; 3-[3-(Dimethylamino)Acryloyl]Pyridine; 2-(Dimethylamino)Ethenyl 3-Pyridyl Ketone; 3-(Dimethylamino)-1-(3-Pyridyl)-2-Propen-1-One; (E)-3-Dimethylamino-1-Pyridin-3-Yl-Propenone; 3-Dimethylamino-1-(3-Pyridyl)-2-Propen-1-One, 3-(N,N-Dimethylamino)-1-(Pyridin-3-Yl)Prop-2-En-1-One, 3-(Dimethylamino)-1-(Pyridin-3-Yl)Prop-2-En-1-One; 1-(3-Pyridyl)-3-(Dimethylamino)-2-Propen-1-One 3-(Dimethylamino)-1-(3-Pyridinyl)-2-Propen-1-One; (2E)-3-(Dimethylamino)-1-(3-Pyridinyl)-2-Propen-1-One; (E)-3-Dimethylamino-1-(3-Pyridyl)Prop-2-En-1-One
Brief Introduction
An important intermediate in organic synthesis reactions, widely used in many fields such as medicine, natural products, and functional materials.
Yangzhou Qinyuan Pharmaceutical Technology Co.,Ltd.
Less Than 50 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
98.0% - - - -
Main products:
1-(3-Pyridyl)-3-(Dimethylamino)-2-Propen-1-One /2-Ethyl-5-Nitroaniline /3-Methyl-6-Nitro-1H-Indazole /2,3-Dimethyl-6-Nitro-2H-Indazole /2,3-Dimethyl-2H-Indazol-6-Amine Hydrochloride /N-(2-Chloropyrimidin-4-Yl)-2,3-Dimethyl-2H- Indazol-6-Amine /N-(2-Chloropyrimidin-4-YL)-N,2,3-Trimethyl-2H-Indazol-6-Amine /2,4-Dichloropyrimidine /2-Methyl-5-Aminobenzenesulfonamide /Unii-33Y9Anm545 /Pazopanib /4-(4-Amino-3-Fluorophenoxy)-N-Methylpicolinamide /4-Amino-3-Fluorophenol /Regorafenib /Regorafenib Monohydrate /Methyl 4-Chloropyridine-2-Carboxylate /4-Chloro-N-Methylpyridine-2-Carboxamide /4-(4-Aminophenoxy)-N-Methylpyridine-2-Carboxamide /Sorafenib /Sorafenib Tosylate /5-(4-Methylpiperazin-1-yl)-2-Nitroaniline /Dovitinib Lactate /Dovitinib /3-(Trifluoromethyl)Cinnamic Acid /3-(3-Trifluoromethylphenyl)Propionic Acid /(S)-(-)-1-(1-Naphthyl)Ethylamine /(R)-1-(Naphthalen-1-Yl)Ethanamine /(R)-N-(1-(Naphthalen-1-yl)Ethyl)-3-(3-(Trifluoromethyl)Phenyl)Propanamide /Cinacalcet /Cinacalcet Hydrochloride /Ethyl 3-Amino-4-Methylbenzoate /3-[(Aminoiminomethyl)Amino]-4-Methylbenzoic acid Ethyl Ester Mononitrate /4-Methyl-3-[[4-(3-Pyridinyl)-2-Pyrimidinyl]Amino]Benzoic acid Methyl Ester /3-(4-Methyl-1H-Imidazol-1-Yl)-5-(Trifluoromethyl)Aniline /4-Methyl-3-[[4-(3-Pyridinyl)-2-Pyrimidinyl]Amino]Benzoic acid Ethyl Ester /4-Methyl-3-((4-(Pyridin-3-Yl)Pyrimidin-2-Yl)Amino)Benzoic Acid /Methyl 3-Amino-4-Methylbenzoate /Nilotinib Hydrochloride Monohydrate /Nilotinib /3,4-Difluoro-2-((2-Fluoro-4-Iodophenyl)Amino)Benzoic acid /6-Bromo-4-Fluoro-1-Isopropyl-2-Methyl-1H-Benzo[d]Imidazol /Nintedanib Esylate /BIBF-1120
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