CAS號(hào)：139755-83-2
中文別名：1-[4-乙氧基-3-[5-(6,7-二氫-1-甲基-7-氧代-3-丙基-1H-吡唑并[4,3d]嘧啶)]苯磺酰]-4-甲基哌嗪;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?；鵠-4-甲基哌嗪;西地那非/西地那非檸檬酸鹽;5-[2-乙氧基-5-(4-甲基哌嗪-1-基磺基)苯基]-1-甲基.3-正丙基-1,6-二氫-7H-吡唑并[4,3-D]嘧啶-7-酮;檸檬酸地那非
英文名稱：Sildenafil
EINEC：SILDENAFIL;5-[2-ethoxy-5-(4-methylpiperazin-1-yl-sulphonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7h-pyrazol[4,3d]pyrimidin-7-one;SIDANAFIL;5-[2-Ethoxy-5-(4-methylpiperazin-1-yl-sulfonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazol[4.3-d]pyrimidin-7-one;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;Sildenafil(Viagra);5-[2-ethoxy-5-(4-methylpiperazin-1-yl-sulphonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7h-pyrazol[4,3d]pyrimidin-7-one;5-(2-ETHOXY-5-(4-METHYLPIPERAZIN-1-YLSULFONYL)PHENYL)-1-METHYL-3-PROPYL-1H-PYRAZOLO[4,3-D]PYRIMIDIN-7(6H)-ONE CITRATE
分子式：C22H30N6O4S
分子量：474.58