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Henan Fengda Chemical Co., Ltd??? ?? ??? ?????.

?? ?:Henan Fengda Chemical Co., Ltd
??:-+86-371-86557731
???:info@fdachem.com
??:China
URL: http://www.fdachem.com
? ?? ?:20202
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?? ????

2,2-Bis(3-amino-4-hydroxylphenyl)propane2,2-??(3-???-4-??????)???1220-78-6C15H18N2O2
4,4'-[4,4'-Biphenyldiylbis(oxy)]dianiline4,4'-??(4-??????)???13080-85-8C24H20N2O2
1,3-BIS(3-AMINOPHENOXY)BENZENE1,3-BIS(3-??????)??10526-07-5C18H16N2O2
1,4-Cyclohexanedicarboxylic acid1,4-?????? ??????1076-97-7C8H12O4
2,4,6-Trimethylbenzene-1,3-diamine2,4,6-????-??-??????3102-70-3C9H14N2
9,9-Bis(4-aminophenyl)fluorene4,4′-(9-????????)?????15499-84-0C25H20N2
4,4'-Sulfonylbis(2-aminophenol)7545-50-8C12H12N2O4S
Polyethylene-polypropylene glycol?????? ??? ??? ??? ???9003-11-6(C3H6O.C2H4O)x
4-Methylaminopyridine1121-58-0C6H8N2
2-Pyridinecarboxaldehyde2-????????????1121-60-4C6H5NO
Indole-3-carboxaldehyde487-89-8C9H7NO
Indole-3-acetamide879-37-8C10H10N2O
6-O-Methylguanine20535-83-5C6H7N5O
2,3,3',4'-Biphenyl tetracarboxylic dianhydride2,3,3,4-?????????? ? ?????36978-41-3C16H6O6
4-Amino-2-chloropyridine14432-12-3C5H5ClN2
2,5-Dibromopyrimidine32779-37-6C4H2Br2N2
2,6-Dichloropurine5451-40-1C5H2Cl2N4
2,6-Diaminopurine2, 6-??????1904-98-9C5H6N6
6-Chloropurine87-42-3C5H3ClN4
5-Bromo-2-hydroxypyrimidine38353-06-9C4H3BrN2O
piconol2-??? ???586-98-1C6H7NO
Guanine???73-40-5C5H5N5O
1-Bromo-2-methyl-3-nitrobenzene55289-35-5C7H6BrNO2
1-Cyclopropylmethanamine???????????2516-47-4C4H9N
3-Bromo-2-methylaniline55289-36-6C7H8BrN
Picolamine?????3731-52-0C6H8N2
2-methyl-3-nitroanisole4837-88-1C8H9NO3
5-Bromo-2-pyrimidinecarbonitrile38275-57-9C5H2BrN3
4-Bromoindole4-?????52488-36-5C8H6BrN
O-Methoxyamine HCl593-56-6CH5NO.ClH
6-Mercaptopurine6-?????50-44-2C5H4N4S
1-fluoro-9H-carbazole9H-???,1-????-391-26-4C12H8FN
3,4-dibenzyloxybenzaldehyde3,4-???????????5447-02-9C21H18O3
Ethyl (2S)-2-bromopropanoate2-??????????????535-11-5C5H9BrO2
2-Bromobutyric acidα-??????80-58-0C4H7BrO2
hydrobromic acid37348-16-6C2H5BrO2
ferulic acid????1135-24-6C10H10O4
1,4-Dimethoxybenzene1,4-??????150-78-7C8H10O2
DL-Ethyl 2-bromobutyrateα-????????533-68-6C6H11BrO2
Ethylene carbonate??? ?????96-49-1C3H4O3
Perindopril erbumine107133-36-8C23H43N3O5
1-Naphthylacetonitrile1-?????????132-75-2C12H9N
2-Methyl-3-nitroaniline603-83-8C7H8N2O2
Nicotinyl alcohol3-??????100-55-0C6H7NO
4-Hydroxyindole4-??????2380-94-1C8H7NO
5-Bromo-2-chloropyrimidine32779-36-5C4H2BrClN2
5-Bromopyrimidin-2-amine7752-82-1C4H4BrN3
2-Aminopyrimidine109-12-6C4H5N3
4-Benzyloxyindole4-??????20289-26-3C15H13NO
2-Amino-6-chloropurine6-??????10310-21-1C5H4ClN5
TCMDC-1242832-???????700-49-2C5H4FN5
Tropisetron hydrochloride105826-92-4C17H21ClN2O2
6-Chloro-2-fluoropurine1651-29-2C5H2ClFN4
N6-Benzoylaminopurine4005-49-6C12H9N5O
5-Brom-2-iodpyrimidin183438-24-6C4H2BrIN2
2-chloroadenine1839-18-5C5H4ClN5
Indole-2-carboxylic acid??-2-?????1477-50-5C9H7NO2
2-Methoxy-5-bromopyrimidine14001-66-2C5H5BrN2O
2-Bromopyrimidine4595-60-2C4H3BrN2
Caffeic acid????331-39-5C9H8O4
Gramine???87-52-5C11H14N2
6-Bromooxindole6-???-1,3-?????-2H-??-2-?99365-40-9C8H6BrNO
Acetoguanamine???????542-02-9C4H7N5
O6-Benzylguanine6-O-?????19916-73-5C12H11N5O
1H-Indole-6-carboxylic acid1670-82-2C9H7NO2
6-Chloropyrimidine-2,4-diamine2,6-????-4-???????156-83-2C4H5ClN4
Cyclopropanenitrile??????????5500-21-0C4H5N
2-Picolylamine?????3731-51-9C6H8N2
Tris(hydroxymethyl)aminomethane???(???????)?????77-86-1C4H11NO3
Adenine???73-24-5C5H5N5
L-Octahydroindole-2-carboxylic acid80875-98-5C9H15NO2
3-Indoleacetonitrile3-?????????771-51-7C10H8N2
N-[(S)-1-Carbethoxy-1-butyl]-(S)-alanine82834-12-6C10H19NO4
Toluenesulfonamide????????, ?-??-1333-07-9C7H9NO2S
N-Ethyl-o/p-toluenesulfonamideN-??-o/p-????????8047-99-2C9H13NO2S
N-Ethyl-p-ToluenesulfonamideN-??-??-?????????80-39-7C9H13NO2S
Diphenyl sulfone?????127-63-9C12H10O2S
Propyl 4-methylbenzenesulfonate599-91-7C10H14O3S
Butyl 4-methylbenzenesulfonate778-28-9C11H16O3S
Diallyl phthalate?????????131-17-9C14H14O4
N,4-Dimethylbenzenesulfonamide640-61-9C8H11NO2S
Sodium chloro(phenylsulfonyl)azanide????B127-52-6C6H5ClNNaO2S
Chloramine-T trihydrate????? T, ?????(CHLORAMINE T, TRIHYDRATE)7080-50-4C7H11ClNNaO3S
Methyl benzenesulfonate80-18-2C7H8O3S
Benzenesulfonyl semicarbazide (BSS)????????????10195-68-3C7H9N3O3S
Zinc benzenesulfinate hydrate (1:2:2)24308-84-7C12H14O6S2Zn
bis(4-chlorosulfonylphenyl) ether4,4'-??(??????)??????121-63-1C12H8Cl2O5S2
chloro(4-fluorophenyl)sulfone349-88-2C6H4ClFO2S
BENZENESULFINIC ACID SODIUM SALT????????873-55-2C6H5NaO2S
Ethyl benzenesulphonate515-46-8C8H10O3S
Dibenzenesulfonimide?????????2618-96-4C12H11NO4S2
Benzenesulfonanilide????????1678-25-7C12H11NO2S
2-Mesitylenesulfonyl chloride2-??????? ???773-64-8C9H11ClO2S
4-tert-Butylbenzenesulfonyl chloride15084-51-2C10H13ClO2S
Propargyl benzenesulfonate???????????6165-75-9C9H8O3S
Ethyl phenyl sulfone599-70-2C8H10O2S
Methyl phenyl sulfone3112-85-4C7H8O2S
ALLYL TOLUENE-4-SULFONATE4873-09-0C10H12O3S
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