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Tongxiang City yuanzhi Chemical Co.??? ?? ??? ?????.
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Tongxiang City yuanzhi Chemical Co.
??:
0311-88068607 13731119159
???:
www75901@sohu.com
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China
URL:
www.yuanzhichem.com
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11
1
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Methylamine hydrochloride
???? ?????????
593-51-1
CH5N.ClH
5-Decanolide
??-????
705-86-2
C10H18O2
Betahistine dihydrochloride
5579-84-0
C8H14Cl2N2
Betahistine
5638-76-6
C8H12N2
2-Indanone
615-13-4
C9H8O
3,4-Dihydroxybenzonitrile
17345-61-8
C7H5NO2
Betahistine mesylate
54856-23-4
C8H12N2.2CH4O3S
Triphenylmethyl Chloride
????????
76-83-5
C19H15Cl
2-(Aminomethyl)phenylacetic acid hydrochloride
2-(?????)?????????
52067-92-2
C9H12ClNO2
Acebutolol hydrochloride
????? ?????
34381-68-5
C18H29ClN2O4
O-aminomethylphenylacetic acid
C9H11NO2
1
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