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Citations for: United State Pharmacopoeia 40 (2017): Drospirenone monograph.
Entry Type
Name
Value
Parent Entry
Physical & Chemical Properties Data Field
Melting Point
USP: 198°-203° (dry over silica gel for at least 24 hours first)
IARC: 201.3 °C
Drospirenone (API)
Physical & Chemical Properties Data Field
Specific Optical Rotation
USP: -187°-193° at 20° on anhydrous and solvent-free basis, 10 mg/mL in methanol
HSDB, IARC, Toxnet: -182° at 22° C/D (c = 0.5 in chloroform)
Drospirenone (API)