他達那非原料藥Tadalafil

　產品名稱 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