他達那非原料藥Tadalafil
產(chǎn)品名稱 他達那非原料藥
CAS : 171596-29-5
EINECS號:687-782-2
其他名稱 西力士
用途 : 治療男性勃起功能障礙
包裝規(guī)格 25kg/紙箱, 25kg/桶
[ 密度 ]: 1.5±0.1 g/cm3
[ 沸點 ]: 679.1±55.0 °C at 760 mmHg
[ 熔點 ]: 298-300ºC
[ 分子式 ]: C22H19N3O4
[ 分子量 ]: 389.404
[ 閃點 ]: 364.5±31.5 °C
[ 精確質(zhì)量 ]: 389.137543
[ PSA ]: 74.87000
[ LogP ]: 1.43
[ 外觀性狀 ]: 灰白色水晶般的固體
[ 蒸汽壓 ]: 0.0±2.1 mmHg at 25°C
[ 折射率 ]: 1.758
CAS : 171596-29-5
EINECS:687-782-2
Other name: Cialis, (6R,12aR)-6-(benzo[d] [1,3] dioxol-5-yl)-2-methyl-2,3,12,12a tetrahydropyrazino [1',2':1,6] pyrido[3,4b] indole1,4(6H,7H)-dione
USE: Tadalafil is used to treat male sexual function problems (impotence or erectile dysfunction-ED). In combination with sexual stimulation, tadalafil works by increasing blood flow to the penis to help a man get and keep an erection.
Tadalafil is also used to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). It helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate frequently or urgently (including during the middle of the night). Tadalafil is thought to work by relaxing the smooth muscle in the prostate and bladder.
Packing: 25kg/ fiber can
Density: 1.5±0.1 g/cm3
Boiling point: 679.1±55.0 °C at 760 mmHg
M.F.: C22H19N3O4
M.W.: 389.404
Flash point: 364.5±31.5 °C
Exact mass: 389.137543
PSA: 74.87000
LogP: 1.43
Appearance: off-white crystalline solid.
Vapor pressure: 0.0±2.1 mmHg at 25°C
IOR: 1.758