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Sildenafil citrate

Predict NMR spectrum
RN: 
171599-83-0
MF: 
C28H38N6O11S
MW: 
666.70332
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)
InChIKey:  DEIYFTQMQPDXOT-UHFFFAOYSA-N
H donor:  5
H acceptor:  17
Rotatable bond:  11
Stereocenter:  0
cLogP:  -1.726
cLogS:  -1.218
Polar surface:  249.64
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  Supplier     Description     Reference  
bocsci Sildenafil citrate, >98%
on request
amadischem Sildenafil citrate
Bulk, semi-bulk
advtechind sildenafil citrate 99.6+%
1KG
leapchem sildenafil citrate
on request
aifchem
1g
leapchem sildenafil citrate, 98%
on request
alfa-chemistry Sildenafil Citrate, >98%
1g
5g
10g
25g
100g
250g
cm-finechemicals Sildenafil citrate salt
Research
Pilot
advtechind sildenafil citrate
INQUIRY
advtechind sildenafil-D8
N/A
advtechind vardenafil citrate
1G
lingruichem Sildenafil citrate
on request
lingruichem Sildenafil Citrate
on request
carbonesci Sildenafil citrate, 98%
on request
rosewachem Sildenafil Citrate
on request
qcsrm Sildenafil Citrate
chempur Sildenafil citrate/ min. 99.0% (dried basis)
1 g
and other units
aceschem sildenafil citrate, 98%NLT
100g
500g
1kg
5kg
25kg
100kg
200kg
hairuichem sildenafil citrate, 98%NLT
100g
500g
1kg
5kg
10kg
25kg
100kg
synblock Sildenafil citrate, NLT 98%
1g
5g
10g
25g
100g
250g
500g

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