CAS 139755-83-0 sildenafil Pharmaceutical Intermediates
Technical Information
Formal Name
5-[2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one
CAS Number
139755-83-2
Molecular Formula
C22H30N6O4S
Formula Weight
474.6
Purity
≥98%
Formulation
(Request formulation change)
A crystalline solid
Solubility
(Learn about Variance in Solubility)
DMF: 5 mg/ml
DMSO: 10 mg/ml
DMSO:PBS (pH 7.2)(1:5): 0.15 mg/ml
λmax
212, 294 nm
SMILES
O=S(N1CCN(C)CC1)(C2=CC(C(NC3=C4N(C)N=C3CCC)=NC4=O)=C(OCC)C=C2)=O
InChi Code
InChI=1S/C22H30N6O4S/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/h8-9,14H,5-7,10-13H2,1-4H3,(H,23,24,29)
InChi Key
BNRNXUUZRGQAQC-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room Temperature in continental US; may vary elsewhere
Stability
≥ 4 years
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Technical Information Formal Name 5-[2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one CAS Number 139755-83-2 Molecular Formula C22H3Информация по CAS 139755-83-0 sildenafil Pharmaceutical Intermediates предоставлена компанией-поставщиком Yunfeng Biotechnology Co.,Ltd. . Для того, чтобы получить дополнительную информацию, узнать актуальную цену или условия постаки, нажмите ссылку «Отправить сообщение».