Drospirenone-13C3 – CAS Number:
Drospirenone Acid Potassium Salt – CAS Number: 90704-90-8
1-(4-Chloromethyl-2-thiazoyl)guanidine Hydrochloride Salt – CAS Number: 69014-12-6
p-Tyramine – CAS Number: 51-67-2
p-Tyramine-d4 Hydrochloride – CAS Number: 1189884-47-6
Dipyridamole – CAS Number: 58-32-2
Acetaminophen – CAS Number: 103-90-2
Estriol – CAS Number: 50-27-1
Zolmitriptan-D6 (Major) – CAS Number: 1217644-84-2