72-33-3 Ethynylestradiol 3-methyl ether C21H26O2
1.High quality : the purity is 99% min . through multiple producing procedures.
2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers
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Name | Mestranol | |
Synonyms | Ethynylestradiol 3-methyl ether; 17a-Ethynyl-1,3,5(10)-estratriene-3,17b-diol 3-methyl ether | |
Molecular Structure | ||
Molecular Formula | C21H26O2 | |
Molecular Weight | 310.44 | |
CAS Registry Number | 72-33-3 | |
EINECS | 200-777-8 | |
Properties | ||
Melting point | 150-154 ºC |
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