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Pregna-4,20-diene-20-carboxaldehyde, 3-oxo-
Product Name
Pregna-4,20-diene-20-carboxaldehyde, 3-oxo-
CAS
2257421-80-8
MF
C22H30O2
MW
326.47
EINECS
MOL File
2257421-80-8.mol
Pregna-4,20-diene-20-carboxaldehyde, 3-oxo- Supplier
Shenzhen Excellent Biomedical Technology Co.,Ltd.
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+86-0755-26050679 +86-15915472436
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sale@ex-biotech.cn
China National Standard Pharmaceutical Corporation Limited
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+8615391658522
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overseasales@yongstandards.com
QUALITY CONTROL SOLUTIONS LTD.
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0755-66853366; 13670046396
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ChemStrong Scientific Co.,Ltd
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0755-0755-66853366 13670046396
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sales@chem-strong.com
Shanghai Kewel Chemical Co., Ltd.
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021-64609169 18901607656
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greensnown@163.com
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