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北京科易通達(dá)科技發(fā)展有限公司 公司信息

公司名稱: 北京科易通達(dá)科技發(fā)展有限公司
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產(chǎn)品總數(shù):1465
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公司提供產(chǎn)品列表

2-Bromo-3,6-dihydroxybenzenecarbaldehyde 2-溴-3,6-二羥基苯甲醛 241127-72-0
Thiophenium, tetrahydro-1-[4-(2-methoxyethoxy)-1-naphthalenyl]-, salt with 2,2,2-trifluoro-1-(sulfomethyl)-1-(trifluoromethyl)ethyl tricyclo[3.3.1.13,7]decane-1-carboxylate (1:1) 1401430-32-7
5,5'-Thiodisalicylic Acid 5,5'-硫代雙水楊酸 1820-99-1
2-(2-Aminobenzoyl)benzoic acid 2'-氨基二苯酮-2-羧酸 1147-43-9
(2-HYDROXYPHENYL)ACETONE OXIME 拉科酰胺雜質(zhì) 175481-26-2
Lithium Bis(nonafluorobutanesulfonyl)imide 雙(全氟-1-丁磺?；?亞胺化鋰 119229-99-1
N,N-bis(4-bromophenyl)-2,4,6- trimethylaniline N,N-雙(4-溴苯基)-2,4,6-三甲基苯胺 663943-27-9
8‐amino‐1,7‐naphthyridine‐3‐carboxylic acid N-乙基-1-(3-甲氧基苯基)環(huán)已基胺鹽酸鹽 1364933-80-1
3-CARBAMYL-1-METHYLPYRIDINIUM CHLORIDE 3-氨基甲酰-1-甲基氯化吡啶 1005-24-9
2,2,2-TRIFLUOROETHYL-2-FLUOROACRYLATE 2,2,2-三氟-2-氟丙烯酸乙酯 74359-10-7
2-Thienyl disulfide 雙(2-噻吩基)二硫醚 6911-51-9
Benzamide, N-[2-bromo-4-[1,2,2,2-tetrafluoro-1-(trifluoromethyl)ethyl]-6-(trifluoromethyl)phenyl]-2-fluoro-3-nitro- 1207314-88-2
NISTC4088635 4088-63-5
4，5-Dibromo-9-phenyl-9H-carbazole 1802664-10-3
4-(1-PHENYLMETHANOYL)BENZOYL CHLORIDE 39148-58-8
Ethyl 5-amino-2-chloropyrimidine-4-carboxylate 1-(5-氨基-2-氯嘧啶-4-基)-1-丁酮 59950-50-4
(S)-1-BOC-3-(2-AMINO-2-CARBOXY-ETHYL)PIPERIDINE (S)-1-BOC-3-(2-AMINO-2-CARBOXY-ETHYL)PIPERIDINE 1217514-76-5
1-(4-cyanobenzyl)-3-methyl-1H-pyrazole-4-carboxylic acid 1-(4-氰基芐基)-3-甲基-1H-吡唑-4-羧酸 1378626-99-3
4-(Tributylstannyl)pyridine 4-三正丁基錫基吡啶 124252-41-1
tris(3-hydroxypropyl)phosphine 三(3-羥基丙基)膦 4706-17-6
(1-Ethoxycyclopropoxy)trimethylsilane 1-乙氧基-1-三甲硅氧基環(huán)丙烷 27374-25-0
1-Bromo-3-chloro-5-fluoro-4-nitrobenzene 5-溴-1-氯-3-氟-2-硝基苯 218797-71-8
6-bromo-7-fluoro-2-methyl-1,5-naphthyridin-4-ol 6-溴-7-氟-2-甲基-1,5-萘啶-4-醇 2074703-09-4
2-(Bromomethyl)perfluoropropan-2-ol 97% 2-(溴甲基)全氟丙烷-2-醇 503169-76-4
Pyridazine-4-carboxylicacid 4-噠嗪羧酸 50681-25-9
8-NITRO-1,3,5-NAPHTHALENETRISULFONIC ACID 66620-35-7
Phenanthren-3-ol 3-羥基菲 605-87-8
3,5-dichloro-1,2,4-triazine 3,5-dichloro-1,2,4-triazine 59631-75-3
6-Methylpyrazin-2-amine 2-氨基-6-甲基吡嗪 5521-56-2
N-Boc-2,6-Dimethyl-L-tyrosine (S)-2-(N-BOC-氨基)-3-(4-羥基-2,6-二甲基苯基)丙酸 99953-00-1
Dequaliniumchloride 地喹氯銨 522-51-0
1-Methyl-4-(tributylstannyl)-1H-imidazole N -甲基- 4 -(三正丁基錫)咪唑 446285-73-0
4-broMo-1-chloro-2-(4-(2-cyclopropoxyethoxy)benzyl)benzene 4-溴-1-氯-2-(4-(2-環(huán)丙氧基乙氧基)芐基)苯 1118567-45-5
21H,23H-Porphine,5,10,15,20-tetra-1H-pyrazol-4-yl- 1849676-26-1 1849676-26-1
3-Fluoro-2-formylpyridine 3-氟吡啶-2-醛 31224-43-8
2,3-Dimethoxy-1,3-butadiene 2,3-二甲氧基-1,3-丁二烯 3588-31-6
Methylsulfamoyl Chloride 甲基磺酰胺基氯 10438-96-7
2,3-DIFLUORO-4-BROMOBENZALDEHYDE 4-溴-2,3-二氟苯甲醛 644985-24-0
Epothilone D 埃博霉素 189453-10-9
4-Bromo-5-chloro-9-phenyl-9H-carbazole 2761302-28-5
3-AMINO-3-METHYL-BUTYRIC ACID ETHYL ESTER HCL 3-氨基-3-甲基丁酸乙酯鹽酸鹽 85532-40-7
1-(Cyclobutylmethyl)-1H-imidazole-4-carboxylic acid 1-(環(huán)丁基甲基)-1H-咪唑-4-羧酸 1439896-61-3
2-Fluoro-5-formylbenzamide 2-氟-5-醛基-苯甲酰胺 1236289-88-5
Dispiro[4,7-methanoisobenzofuran-5(3H) CPODA 1312366-93-0
Bicyclo[1.1.1]pentan-1-ylboronic acid 雙環(huán)[1.1.1]戊烷-1-基硼酸 2412765-14-9
(S)-2-((S)-2-oxo-4-propylpyrrolidin-1-yl)butanoic acid 布立西坦雜質(zhì)35 2165431-90-1
2,3-Naphthalenedicarbonitrile, 6-iodo- 794521-81-6
Methyl 5-aminonicotinate 5-氨基吡啶-3-羧酸甲酯 36052-25-2
2-Acetylbenzonitrile 2-乙酰苯甲腈 91054-33-0
3-Chlorobenzofuro[3,2-b]benzofuran 3-CHLOROBENZOFURO[3,2-B]BENZOFURAN 2749995-97-7
3-Bromocyclohexene 3-溴環(huán)己烯 1521-51-3
3-Bromo-1-methyl-1H-1,2,4-triazole 3-溴-1-甲基-1,2,4-噻唑 56616-91-2
4-aminobicyclo[2.2.2]octane-1-carboxylic acid hydrochloride 4-氨基雙環(huán)[2.2.2]辛烷-1-羧酸鹽酸鹽 854214-59-8
1-bromo-3-tert-butyl-5-chlorobenzene 1-溴-3-叔丁基-5-氯苯 1263377-20-3
3,5-DIIODO-4-HYDROXYBENZALDEHYDE 3,5-二碘-4-羥基苯甲醛 1948-40-9
5-Fluoronicotinic acid 5-氟煙酸 402-66-4
(S)-Pyrrolidine-3-carboxylic acid (S)-吡咯烷-3-甲酸 72580-53-1
Pyridazine 噠嗪 289-80-5
diethoxydivinylsilane DIETHOXYDIVINYLSILANE 67892-60-8
Prasugrel 5,6,7,7a-四氫噻吩并[3,2-c]吡啶-2(4H)-酮鹽酸鹽 115473-15-9
(R)-2-(1-aminoethyl)thiazole-5-carboxylic acid 2272625-08-6
1H-Pyrrole-2-carboxaldehyde,3,5-dimethyl-4-nitro-(9CI) 3,5-二甲基-4-硝基吡咯-2-甲醛 40236-20-2
4,6-Pteridinedione,2-amino-1,5,7,8-tetrahydro-(8CI,9CI) 4,6-Pteridinedione,2-amino-1,5,7,8-tetrahydro-(8CI,9CI) 1131-35-7
methyl (S)-2-(1-aminoethyl)thiazole-5-carboxylate 2272619-84-6
Tris(4-((oxiran-2-yl)methoxy)Phenyl methane 2,2’,2"-[次甲基-三(亞苯氧基亞甲基)]三(環(huán)氧乙烷) 66072-38-6
2-Amino-4-pyridinecarboxylicacid 2-氨基異煙酸 13362-28-2
R-PYRROLIDINE-3-CARBOXYLIC ACID 3-吡咯烷甲酸 68464-02-8
2-(AZETIDIN-3-YL)PYRAZINE 2-(氮雜環(huán)丁烷-3-基)吡嗪 1236861-70-3
4-Chloro-2-(Methylsulfonyl)pyriMidine 97229-11-3
4-Benzothiazolamine, 5-methoxy- 1155117-15-9
Propargyl 1H-imidazole-1-carboxylate 2-丙炔-1-基1H-咪唑-1-羧酸酯 83395-38-4
2,3-Difluoro-5-bromopyeidine 5-溴-2,3-二氟吡啶 89402-44-8
alpha,alpha'-Dibromo-p-xylene 1,4-二(溴甲基)苯 623-24-5
2-PYRIDAZIN-3-YLETHANAMINE 3-噠嗪乙胺 114779-91-8
tert-Butyl (5-oxopyrrolidin-3-yl)carbamate 3-氨甲基叔丁酯吡咯烷-5-酮 1245648-84-3
HEXAKIS(ETHYLAMINO)DISILANE(99.995%-SI)PURATREM HEXAKIS(ETHYLAMINO)DISILANE(99.995%-SI)PURATREM 532980-53-3
4-(piperidin-4-yl)pyridine 4-(哌啶-4-基)吡啶 581-45-3
calix[8]arene 杯[8]芳烴 82452-93-5
(E,Z,Z)-trideca-2,4,7-trienal (E,Z,Z)-2,4,7-十三碳三烯醛 13552-96-0
2,3,4-Trimethylaniline 2,3,4-三甲基苯胺 1467-35-2
2-Chloro-5,6,7,8-tetrahydro-1,6-naphthyridine hydrochloride 2-氯-5,6,7,8-四氫-1,6-萘啶鹽酸鹽 766545-20-4
4-(Trifluoromethyl)pyrimidine-5-carboxylic acid 4-三氟甲基嘧啶-5-甲酸 220880-12-6
5-Pyrimidinylboronic acid 5-嘧啶硼酸 109299-78-7
(2-Aminophenyl)(2-chlorophenyl)methanone (2-氨基苯基)(2-氯苯基)甲酮;2-氨基-2-氯苯甲酮 2894-45-3
4-(((2-Ethylhexyl)oxy)carbonyl)benzoic acid 1,4-苯二羧酸 1-(2-乙基己基)酯 155603-50-2
Sulfonium, [4-[1-(difluorosulfomethyl)-2,2,2-trifluoroethoxy]phenyl]bis[4-(1,1-dimethylethyl)phenyl]-, inner salt 1465790-38-8
7-Chloroindole 7-氯-1H-吲哚 53924-05-3
1H-Pyrazolo[3,4-b]pyridin-4-amine 1H-吡唑并[3,4-B]吡啶-4-胺 49834-62-0
exo-3-Amino-9-methyl-9-azabicyclo[3,3,1]nonane 外向-3-氨基-9-甲基-9-氮雜雙環(huán)[3,3,1]壬烷 76272-41-8
4-HYDROXY-4'-NITROBIPHENYL 4-羥基-4'-硝基聯(lián)苯 3916-44-7
2-bromo-4-(tert-butyl)pyridine 2-溴-4-(叔丁基)吡啶 50488-34-1
2-Chloro-4,7-dibromobenzo[d]thiazole 2-氯-4,7-二溴苯并噻唑 898747-94-9
5-Methylthiazolidine-2,4-dione 5-甲基噻唑烷-2,4-二酮 3805-23-0
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile 1-乙基-6-羥基-4-甲基-2-氧代-1,2-二氫-3-吡啶腈 28141-13-1
1,4-Diethynylbenzene 1,4-二乙炔基苯 935-14-8
1,1,2,2-TETRAPHENYLETHANE 1,1,2,2-四苯乙烷 632-50-8
1,8-Naphthyridin-2-amine 1,8-萘啶-2-胺 15992-83-3
DTFS DTFS 90141-51-8
5-bromo-4-methyl-3-Pyridazinamine 1638759-55-3
Dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexamine DIPYRAZINO[2,3-F:2',3'-H]QUINOXALINE-2,3,6,7,10,11-HEXAMINE 1398616-36-8
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