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PharmaBlock Sciences (Nanjing), Inc.??? ?? ??? ?????.

?? ?:PharmaBlock Sciences (Nanjing), Inc.
??:4000255188
???:zhu_yanjuan@pharmablock.com
??:China
URL: www.pharmablock.com/
? ?? ?:9126
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5-methylpyrazine-2-carboxylic acid5521-55-1C6H6N2O2
2-bromo-3-chloro-pyrazine2-???-3-??????1206250-01-2C4H2BrClN2
methyl 3-oxo-3,4-dihydropyrazine-2-carboxylate27825-20-3C6H6N2O3
6-chloropyrazine-2-carbaldehyde???????????,6-???-874114-34-8C5H3ClN2O
3,5-dichloropyrazine-2-carbonitrile3,5-???????-2-??????313339-92-3C5HCl2N3
tert-butyl N-(5-aminopyrazin-2-yl)carbamatetert-??(5-a?????-2-?)?????920313-67-3C9H14N4O2
methyl 3-amino-6-bromopyrazine-2-carboxylate6966-01-4C6H6BrN3O2
3,5-dichloro-2-(methylthio)pyrazine1523571-95-0C5H4Cl2N2S
2-ethynylpyrazine2-??????153800-11-4C6H4N2
methyl 5-formylpyrazine-2-carboxylate????????,5-???-,??????(9CI)710322-57-9C7H6N2O3
2-(chloromethyl)-3-methylpyrazine hydrochloride1609400-79-4C6H8Cl2N2
methyl 3,6-dibromopyrazine-2-carboxylate??3,6-???????-2-???????13301-04-7C6H4Br2N2O2
5-(trifluoromethyl)pyrazine-2-carbaldehyde1196151-36-6C6H3F3N2O
3,5-dichloro-2-iodopyrazine3,5-????-2-??????136866-30-3C4HCl2IN2
methyl 5-amino-6-bromopyrazine-2-carboxylate??2-???-3-??????-5-???????1076198-49-6C6H6BrN3O2
(3-methylpyrazin-2-yl)methanamine hydrochloride1523618-20-3C6H10ClN3
6-aminopyrazine-2-carbonitrile59489-39-3C5H4N4
3-chloro-5-iodopyrazin-2-amine2-AMino-3-???-5-??????1252597-70-8C4H3ClIN3
3-bromo-6-chloropyrazin-2-amine2-???-3-???-6-??????212779-21-0C4H3BrClN3
5-amino-3-methyl-pyrazine-2-carbonitrile5-???-3-?????-2-?????1374651-65-6C6H6N4
3,5-dichloropyrazine-2-carboxylic acid3,5-???????-2-???????312736-49-5C5H2Cl2N2O2
5-bromo-3-methoxy-pyrazine-2-carbaldehyde2288709-85-1C6H5BrN2O2
3-amino-6-bromopyrazine-2-carbonitrile17231-51-5C5H3BrN4
3,6-dichloropyrazine-2-carbonitrile3,6-???????-2-??????356783-16-9C5HCl2N3
methyl 6-methoxypyrazine-2-carboxylate??6-???-2-??????????23813-24-3C7H8N2O3
5-methylpyrazin-2-amine5-??-???-2-???5521-58-4C5H7N3
1-(3-chloropyrazin-2-yl)ethan-1-one1-(3-??????-2-?)???121246-90-0C6H5ClN2O
2-(chloromethyl)-5-methylpyrazine2-(?????)-5-?????81831-68-7C6H7ClN2
2-chloro-6-methoxypyrazine2-???-6-??????33332-30-8C5H5ClN2O
5-aminopyrazine-2-carboxylic acid40155-43-9C5H5N3O2
6-chloropyrazin-2-amine33332-28-4C4H4ClN3
(3-methylpyrazin-2-yl)methanamine dihydrochloride2288710-30-3C6H10ClN3
5-bromo-6-chloropyrazin-2-amine173253-42-4C4H3BrClN3
3-chloropyrazine-2-carbonitrile55557-52-3C5H2ClN3
(5-methylpyrazin-2-yl)methanamine132664-85-8C6H9N3
methyl 5-aminopyrazine-2-carboxylate5-??????-2-???????????13924-94-2C6H7N3O2
5-bromopyrazine-2-carboxylic acid5-???-2-????????876161-05-6C5H3BrN2O2
1-(5-chloropyrazin-2-yl)methanamine hydrochloride1794737-26-0C5H7Cl2N3
methyl pyrazine-2-carboxylate6164-79-0C6H6N2O2
5-hydroxypyrazine-2-carboxylic acid34604-60-9C5H4N2O3
3-bromo-5-chloropyrazin-2-amine76537-18-3C4H3BrClN3
1-(5-chloropyrazin-2-yl)ethan-1-one5-???-2-??????160252-31-3C6H5ClN2O
5-bromopyrazine-2-carbonitrile221295-04-1C5H2BrN3
3,6-dibromopyrazine-2-carboxylic acid957230-68-1C5H2Br2N2O2
6-chloropyrazine-2-carboxylic acid23688-89-3C5H3ClN2O2
(3-chloropyrazin-2-yl)methanamine;hydrochloride(3-??????-2-?)???????939412-86-9C5H7Cl2N3
5-bromopyrazine-2,3-diamine5-???-???-2,3-???89123-58-0C4H5BrN4
pyrazin-2-ylmethanamine(???-2-???)??20010-99-5C5H7N3
5,6-dimethylpyrazine-2-carboxylic acid????????,5,6-???-(8CI,9CI)13515-06-5C7H8N2O2
2,3-dichloropyrazine4858-85-9C4H2Cl2N2
3-bromopyrazine-2-carbaldehyde3-??????-2-??????1211520-35-2C5H3BrN2O
3-amino-1,2-dihydropyrazin-2-one2-???-3-?????????43029-19-2C4H5N3O
5-chloro-3-methylpyrazin-2-amine5-???-3-?????-2-??1001050-30-1C5H6ClN3
6-methylpyrazine-2-carboxylic acid6-?????-2-?????5521-61-9C6H6N2O2
3,5-dichloro-6-ethylpyrazine-2-carboxamide3,5-????-6-???????????313340-08-8C7H7Cl2N3O
5-bromopyrazin-2-amine59489-71-3C4H4BrN3
methyl 5-(bromomethyl)pyrazine-2-carboxylate??-5-(?????)???-2-???????193966-70-0C7H7BrN2O2
5-chloro-3-(trifluoromethyl)pyrazin-2-amine1364663-32-0C5H3ClF3N3
pyrazin-2-ylmethanol6705-33-5C5H6N2O
pyrazine-2,5-dicarboxylic acid122-05-4C6H4N2O4
2,5-dichloropyrazine19745-07-4C4H2Cl2N2
2-Chloro-5-(trifluoromethyl)pyrazine799557-87-2C5H2ClF3N2
ethyl 3-hydroxy-6-methyl-pyrazine-2-carboxylate1236458-66-4C8H10N2O3
2-(chloromethyl)pyrazine;hydrochloride2-(?????)??????210037-98-2C5H6Cl2N2
3-aminopyrazine-2-carbaldehyde3-??????-2-???????32710-14-8C5H5N3O
5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazin-2-amine6-??????-2-??????????947249-41-4C10H16BN3O2
N-[3-(aminomethyl)pyrazin-2-yl]-N-methylmethanesulfonamide1073159-67-7C7H12N4O2S
2-chloro-5-methylpyrazine59303-10-5C5H5ClN2
Methyl 6-aminopyrazine-2-carboxylate????????,6-???-,??????(9CI)118853-60-4C6H7N3O2
methyl 3-bromopyrazine-2-carboxylate51171-02-9C6H5BrN2O2
3,6-dichloropyrazine-2-carbaldehyde3,6-???????-2-??????1357172-39-4C5H2Cl2N2O
3-chloropyrazin-2-amine6863-73-6C4H4ClN3
1-(5-methylpyrazin-2-yl)methanamine dihydrochloride2227206-03-1C6H11Cl2N3
methyl 3-aminopyrazine-2-carboxylate16298-03-6C6H7N3O2
5-(difluoromethyl)pyrazine-2-carboxylic acid5-(????????)???-2-?????1174321-06-2C6H4F2N2O2
3-bromo-1H-pyrazin-2-one3-??????-2-?1261634-06-3C4H3BrN2O
pyrazine-2-carboxylic acid????????98-97-5C5H4N2O2
5-bromo-3-chloropyrazin-2-amine21943-13-5C4H3BrClN3
2-pyrazin-2-ylacetic acid2-???????140914-89-2C6H6N2O2
5-bromo-1-methyl-pyrazin-2-one5-???-1-??-1H-???-2-?1243288-53-0C5H5BrN2O
methyl 5-aminopyrazine-2-carboxylate hydrochloride1417794-63-8C6H8ClN3O2
6-bromopyrazin-2-amine6-??????-2-??54237-53-5C4H4BrN3
5-chloropyrazine-2-carboxylic acid36070-80-1C5H3ClN2O2
2-chloro-3-(trifluoromethyl)pyrazine2-???-3-(????????)???191340-90-6C5H2ClF3N2
5-chloropyrazine-2-carbaldehyde5-??????-2-??????88625-24-5C5H3ClN2O
5-fluoro-2-oxo-1H-pyrazine-3-carboxamide??????????,6-????-3,4-????-3-??-(9CI)259793-96-9C5H4FN3O2
3,5-dibromopyrazin-2-amine24241-18-7C4H3Br2N3
5-amino-6-bromopyrazine-2-carboxylic acid2-???-3-??????-5-?????887352-34-3C5H4BrN3O2
2-chloro-3-hydrazinylpyrazine3-???-2-?????-1,2-??????????63286-28-2C4H5ClN4
pyrazine-2-carbaldehyde5780-66-5C5H4N2O
3-chloropyrazine-2-carboxylic acid3-???-2-???-?????27398-39-6C5H3ClN2O2
(pyrazin-2-yl)boronic acid762263-64-9C4H5BN2O2
2-bromo-5-chloro-3-methyl-pyrazine2-???-5-???-3-?????1260664-82-1C5H4BrClN2
5-bromo-3-methyl-pyrazin-2-amine2-AMINO-5-BROMO-3-????74290-67-8C5H6BrN3
5-chloro-6-methylpyrazin-2-amine2-???-5-???-6-?????453548-87-3C5H6ClN3
3-methylpyrazine-2-carboxylic acid3-?????-2-?????41110-28-5C6H6N2O2
2-hydrazinylpyrazine54608-52-5C4H6N4
methyl 5-chloropyrazine-2-carboxylate33332-25-1C6H5ClN2O2
5-methoxypyrazine-2-carboxylic acid5-??????-2-?????40155-42-8C6H6N2O3
methyl 4-methyl-5-oxo-4,5-dihydropyrazine-2-carboxylate1416447-68-1C7H8N2O3
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