Ultra Pure Pharmacological Standard

R-Norketotifen hydrogen fumarate View larger

R-Norketotifen hydrogen fumarate

AOB16142

CAS 930765-16-5

Chemical Name: Rnork; R-atropisomer of 4-(piperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one fumarate

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$139.00

$139.00 per mg

Quantity Discount Table - Order More To Get More Price Discount

QuantitymgUnit Price ($/mg or $/Unit)Final Price
1100 $62.55 Total: $6,255.00
150 $72.28 Total: $3,614.00
125 $84.79 Total: $2,119.75
110 $100.08 Total: $1,000.80
15 $118.15 Total: $590.75

Data sheet

Molecular FormulaC22H21NO5S
Molecular Weight411.47
CAS Numbers930765-16-5
SolubilityDMSO
Purity98% by HPLC
SynonymR-Norketotifen hydrogen fumarate, R-Norketotifen-hydrogen fumarate, R-NORK
IUPAC/Chemical NameName: 4-(piperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one fumarate
InChl KeyPDPPFVXCBONTQQ-WLHGVMLRSA-N
InChl CodeInChI=1S/C18H17NOS.C4H4O4/c20-16-11-13-3-1-2-4-14(13)17(12-5-8-19-9-6-12)15-7-10-21-18(15)16;5-3(6)1-2-4(7)8/h1-4,7,10,19H,5-6,8-9,11H2;1-2H,(H,5,6)(H,7,8)/b;2-1+
SMILES CodeO=C(C1=C/2C=CS1)CC3=CC=CC=C3C2=C4CCNCC/4.O=C(O)/C=C/C(O)=O

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The R-atropisomer of norketotifen (AOB16148)