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Pyrazole N-Demethyl Sildenafil
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Pyrazole N-Demethyl Sildenafil

CAS: 139755-95-6

Ref. TR-P842800

1mg
192.00 €
5mg
746.00 €
10mg
1,381.00 €
Estimated delivery in United States, on Tuesday 21 May 2024

Product Information

Name:
Pyrazole N-Demethyl Sildenafil
Controlled Product
Synonyms:
  • 1-[[3-(4,7-Dihydroxy-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methyl-piperazine
  • Desmethylsildenafil
Description:

Applications A novel pyrazolopyrimidine derivative, useful as cardiovascular agent.
References Hucker, H., et al.: Drug Metab. Disp., 1, 721 (1973), Brogden, R., et al.: Drugs, 16, 97 (1978), Tulshian, D., et al.: J. Med. Chem., 36, 1210 (1993),

Brand:
TRC
Long term storage:
Notes:

Chemical properties

Molecular weight:
460.55
Formula:
C21H28N6O4S
Color/Form:
White to Off-White Solid
InChI:
InChI=1S/C21H28N6O4S/c1-4-6-16-18-19(25-24-16)21(28)23-20(22-18)15-13-14(7-8-17(15)31-5-2)32(29,30)27-11-9-26(3)10-12-27/h7-8,13H,4-6,9-12H2,1-3H3,(H,24,25)(H,22,23,28)
InChI key:
InChIKey=ZLJVUHMTFSCAGQ-UHFFFAOYSA-N
SMILES:
CCCc1n[nH]c2c(=O)[nH]c(-c3cc(S(=O)(=O)N4CCN(C)CC4)ccc3OCC)nc12
MDL:
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EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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