AOAC Working Group Chair Orientation

19th Ed., AOAC INTERNATIONAL, Gaithersburg, MD, USA (http://www.eoma.aoac.org/app_k.pdf) 8 Maximum Time-to-Result No maximum time. Approved by Stakeholder Panel on Dietary Supplements (SPDS). Final Version Date: September 5, 2014. Effective Date: October 16, 2014.

ANNEX I Target Compound Panel

Analyte

CAS No.

Formula

Structure

Acetaminotadalafil

1446144-71-3

C 23 H 20 N 4 O 5

Acetildenafil

831217-01-7

C 25 H 34 N 6 O 3

Avanafil (sold under the brand names Stendra and Spedra )

330784-47-9

C 23 H 26 ClN 7 O 3

Homosildenafil

642928-07-2

C 23 H 32 N 6 O 4 S

Hydroxyacetildenafil

147676-56-0

C 25 H 34 N 6 O 4

Hydroxyhomosildenafil

139755-85-4

C 23 H 32 N 6 O 5 S

Hydroxythiohomosildenafil

479073-82-0

C 23 H 32 N 6 O 4 S 2

Lodenafil carbonate (sold under the brand name Helleva in Brazil)

398507-55-6

C 43 H 54 N 12 O 9 S 2

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