CA2251850A1 - Water-soluble tetrazolium salt compounds - Google Patents
Water-soluble tetrazolium salt compoundsInfo
- Publication number
- CA2251850A1 CA2251850A1 CA002251850A CA2251850A CA2251850A1 CA 2251850 A1 CA2251850 A1 CA 2251850A1 CA 002251850 A CA002251850 A CA 002251850A CA 2251850 A CA2251850 A CA 2251850A CA 2251850 A1 CA2251850 A1 CA 2251850A1
- Authority
- CA
- Canada
- Prior art keywords
- group
- tetrazolium salt
- salt compounds
- water
- soluble tetrazolium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 125000003831 tetrazolyl group Chemical group 0.000 title abstract 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- 108020005199 Dehydrogenases Proteins 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Tetrazolium salt compounds represented by general formula (1): wherein R1 and R2 each independently represent a hydrogen atom, a nitro group, a cyano group, a carboxyl group, or a halogen atom, preferably a nitro group; R3 represents an alkyl or alkoxyl group, preferably a methyl or methoxy group; and M represents an alkali metal or an ammonium. The compounds are useful for the quantitative determination of dehydrogenases and have high water solubility and storage stability in an aqueous solution form.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8121134A JP2757348B2 (en) | 1996-04-18 | 1996-04-18 | New water-soluble tetrazolium salt compound |
| JP8-121134 | 1996-04-18 | ||
| PCT/JP1997/001324 WO1997038985A1 (en) | 1996-04-18 | 1997-04-17 | Water-soluble tetrazolium salt compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2251850A1 true CA2251850A1 (en) | 1997-10-23 |
| CA2251850C CA2251850C (en) | 2006-02-14 |
Family
ID=35892351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002251850A Expired - Lifetime CA2251850C (en) | 1996-04-18 | 1997-04-17 | Water-soluble tetrazolium salt compounds |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2251850C (en) |
-
1997
- 1997-04-17 CA CA002251850A patent/CA2251850C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2251850C (en) | 2006-02-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0908453A4 (en) | ||
| WO2001077107A8 (en) | Oxazole derivatives and their uses as tyrosine kinase inhibitors | |
| CA2384283A1 (en) | Process for preparing 4-trifluoromethylsulphinylpyrazole derivative | |
| CA2205757A1 (en) | Pyridazinone derivatives and their use as inhibitors of prostaglandin g/h synthase i and ii(cox i and ii) | |
| CA2131683A1 (en) | Stilbene derivatives and pharmaceutical compositions containing them | |
| CA2547947A1 (en) | Azole derivatives as active superoxide radical inhibitors | |
| CA2165819A1 (en) | Dc-89 derivatives | |
| CA2209598A1 (en) | Aryl and heteroaryl purine compounds | |
| WO2001017972A3 (en) | Novel herbicides | |
| ES2155219T3 (en) | PHOSPHONATE NUCLEOTID COMPOUNDS. | |
| AU7927591A (en) | Substituted aminoalkylbiphenyl derivatives | |
| ES8303411A1 (en) | Theophylline and theobromine derivatives | |
| WO2002044153A8 (en) | 4-6-diphenyl pyridine derivatives as antiinflammatory agents | |
| CA2046874A1 (en) | Derivatives of n-phenylbenzamide with anti-ulcer and anti-allergy activity and a method for their preparation | |
| WO2001055066A3 (en) | 3-phenoxy-1-phenyl acetylene derivatives and their use as herbicides | |
| CA2341890A1 (en) | Oxygen-containing heterocyclic compounds | |
| IE45631L (en) | 4-hydroxyphenylalkanolamine derivatives. | |
| DK0843967T3 (en) | Use of beta-aminopripionic acid derivatives as fungicides | |
| CA2395186A1 (en) | Procollagen c-proteinase inhibitors | |
| MY117092A (en) | Chemotherapeutic pyrrolocarbazole derivatives | |
| CA2129013A1 (en) | Pyridinecarboximidamide compounds and the use thereof | |
| GB9004301D0 (en) | Indolebutyric acid derivatives and process for preparation thereof | |
| EP0259835A3 (en) | Pyridazinone derivatives | |
| EP0190356A4 (en) | Novel amidine compounds. | |
| CA2309474A1 (en) | New 4-arylpiperidine derivatives for the treatment of pruritus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20170418 |