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关于此项目
产品名称
西地那非柠檬酸盐, United States Pharmacopeia (USP) Reference Standard
InChI
1S/C22H30N6O4S.C6H8O7/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;7-3(8)1-6(13,5(11)12)2-4(9)10/h8-9,14H,5-7,10-13H2,1-4H3,(H,23,24,29);13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
SMILES string
OC(=O)CC(O)(CC(O)=O)C(O)=O.CCCc1nn(C)c2C(=O)NC(=Nc12)c3cc(ccc3OCC)S(=O)(=O)N4CCN(C)CC4
InChI key
DEIYFTQMQPDXOT-UHFFFAOYSA-N
grade
pharmaceutical primary standard
API family
sildenafil
manufacturer/tradename
USP
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
Gene Information
human ... PDE5A(8654)
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Analysis Note
Application
- 西地那非复方口服混悬液
- 西地那非注射剂
- 西地那非片剂
Biochem/physiol Actions
General description
Other Notes
signalword
Warning
hcodes
pcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
实验方案
In the present study we demonstrate compliance of silica gel 60 F254 HPTLC plates with USP requirements, and how HPTLC plates are suitable for the Sildenafil citrate-Limit of Imidazole test.
Sildenafil, sold under the brand name Viagra, among others, is a medication used to treat erectile dysfunction and pulmonary arterial hypertension.
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