中文名:西地那非
中文別名:1-[[3-(6,7-二氫-1-甲基-7-氧-3-丙基-1H-吡唑并-[4,3-d]嘧啶-5-基)-4-乙氧苯基]璜酰基]-4-甲基哌嗪
英文名稱:Sildenafil
英文別名:4-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonyl-phenyl]-9-methyl-7-propyl-3,5,8,9-tetrazabicyclo[4.3.0]nona-3,7,10-trien-2-one;Piperazine,1-[[3-(4,7-dihydro-1-methyl-7- oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin- 5-yl)-4-ethoxyphenyl]sulfonyl]-4-methyl-;Serum Albumin Iodine;Sildenafil Mesylate;Hongdenafil (Acetildenafil);
CAS No.:139755-83-2
分 子 式:C22H30N6O4S
分 子 量:474.5764
熔 點:187-189 oC
沸 點:672.4 °C at 760 mmHg
折 射 率:1.664
閃 光 點:360.5 °CInchi:InChI=1S/C22H30N6O4S/c1-5-7-17-19-20(27(4)25-17)22(29)24-21(23-19)16-14-15(8-9-18(16)32-6-2)33(30,31)28-12-10-26(3)11-13-28/h8-9,14H,5-7,10-13H2,1-4H3,(H,23,24,29)
密 度:1.39g/cm3
水 溶 性:Slightly soluble in water, methanol; very slightly soluble in ethanol, chloroform
儲存溫度:Store in original container in a cool dark place.