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MedKoo Cat#: 326715 | Name: Tenatoprazole
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

Tenatoprazole, also known as TU-199, is a proton pump inhibitor drug candidate that was undergoing clinical testing as a potential treatment for reflux oesophagitis and peptic ulcer. Tenatoprazole has an imidazopyridine ring in place of the benzimidazole moiety found in other proton pump inhibitors, and has a half-life about seven times longer than other PPIs.

Chemical Structure

Tenatoprazole
Tenatoprazole
CAS#113712-98-4

Theoretical Analysis

MedKoo Cat#: 326715

Name: Tenatoprazole

CAS#: 113712-98-4

Chemical Formula: C16H18N4O3S

Exact Mass: 346.1100

Molecular Weight: 346.41

Elemental Analysis: C, 55.48; H, 5.24; N, 16.17; O, 13.86; S, 9.26

Price and Availability

Size Price Availability Quantity
50mg USD 190.00
100mg USD 350.00
200mg USD 650.00
500mg USD 1,050.00
1g USD 1,750.00
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Related CAS #
No Data
Synonym
TU-199; TU 199; TU199; Tenatoprazole; Ulsacare; Protop.
IUPAC/Chemical Name
5-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl]-1H-imidazo[4,5-b]pyridine
InChi Key
ZBFDAUIVDSSISP-UHFFFAOYSA-N
InChi Code
InChI=1S/C16H18N4O3S/c1-9-7-17-12(10(2)14(9)23-4)8-24(21)16-18-11-5-6-13(22-3)19-15(11)20-16/h5-7H,8H2,1-4H3,(H,18,19,20)
SMILES Code
O=S(C1=NC2=NC(OC)=CC=C2N1)CC3=NC=C(C)C(OC)=C3C
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO, not in water
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 346.41 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
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