Chemical materials

(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel Impurity T)

Manufacturer：	TRC
Item Number：	E922100
Product Name：	(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel Impurity T)
Specifications：	1g
CAS No.：	14507-51-8
Catalog No.：	E922100
Notice：	This item is available for pre-order. If you have procurement needs, please contact us for inquiries.

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