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Levonorgestrel Impurity 17

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Levonorgestrel Impurity 17

Impurity

CAS Number

178737-52-5

Molecular Formula

C21H28O2

Product format

Neat

Molecular Weight

312.45

API Family

Levonorgestrel

Synonyms

(8R, 9S, 10R, 13S, 14S, 17S)-13-ethyl-17-ethynyl-17-hydroxy-1, 2, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 and 17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one

Iupac Name

(8R, 9S, 10R, 13S, 14S, 17S)-13-ethyl-17-ethynyl-17-hydroxy-1, 2, 6, 7, 8, 9, 10, 11, 12, 14, 15 and 16-dodecahydrocyclopenta[a]phenanthren-3-one

InChI

InChI=1S/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17+,18+,19-,20-,21+/m0/s1

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
25mg
CE4386.45-25MG

3-4 weeks

25mg
CD4386.45-25MG

3-5 weeks

25mg
CB4386.45-25MG

4-5 weeks

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Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

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Excipient

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