Synonym
KR 60436; KR60436; KR-60436
IUPAC/Chemical Name
1-(2-Methyl-4-methoxyphenyl)-4-((2-hydroxyethyl)amino)-6-trifluoromethoxy-2,3-dihydropyrrolo(3,2-c)quinoline
InChi Key
ZFDXQUVDLKGYIL-UHFFFAOYSA-N
InChi Code
InChI=1S/C22H22F3N3O3/c1-13-12-14(30-2)6-7-17(13)28-10-8-16-20(28)15-4-3-5-18(31-22(23,24)25)19(15)27-21(16)26-9-11-29/h3-7,12,29H,8-11H2,1-2H3,(H,26,27)
SMILES Code
FC(OC1=C2N=C(NCCO)C3=C(N(C4=CC=C(OC)C=C4C)CC3)C2=CC=C1)(F)F
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
Shelf Life
>3 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
2934.99.03.00
Preparing Stock Solutions
The following data is based on the
product
molecular weight
433.43
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.
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 |
1: Lee HM, Lee HY, Choi JK, Lee HS. High performance liquid chromatographic analysis of a new proton pump inhibitor KR60436 and its active metabolite O-demethyl-KR60436 in rat plasma samples using column-switching. Arch Pharm Res. 2001 Jun;24(3):207-10. PubMed PMID: 11440078.
2: Choi SJ, Ji HY, Baek SK, Lee HY, Choi JK, Cheon HG, Lee DH, Lim H, Lee HS. LC-MS/MS identification of in vitro metabolites of a new H+/K+ ATPase inhibitor, KR-60436 produced by rat and human liver microsomes. J Pharm Biomed Anal. 2002 Jun 1;28(5):897-902. PubMed PMID: 12039631.
3: Yu SY, Bae SK, Kim EJ, Kim YG, Kim SO, Lee DH, Lim H, Lee MG. Dose-independent pharmacokinetics of a new reversible proton pump inhibitor, KR-60436, after intravenous and oral administration to rats: gastrointestinal first-pass effect. J Pharm Sci. 2003 Aug;92(8):1592-603. PubMed PMID: 12884246.
4: Ji HY, Lee HW, Kim HH, Choi JK, Lee HS. Characterization of human liver cytochrome P450 enzymes involved in the metabolism of a new H+/K+-ATPase inhibitor KR-60436. Toxicol Lett. 2005 Jan 15;155(1):103-14. PubMed PMID: 15585365.