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MedKoo Cat#: 526924 | Name: YM-358 potassium hydrate

Description:

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

YM-358 potassium hydrate is a angiotensin type 1 receptor antagonist potentially for the treatment of hypertension and chronic heart. YM358 is both orally active and long-lasting. YM358 has higher efficacy than enalapril for the treatment of hypertension.

Chemical Structure

YM-358 potassium hydrate
YM-358 potassium hydrate
CAS#161800-08-4 (potassium hydrate)

Theoretical Analysis

MedKoo Cat#: 526924

Name: YM-358 potassium hydrate

CAS#: 161800-08-4 (potassium hydrate)

Chemical Formula: C22H23KN8O

Exact Mass:

Molecular Weight: 454.58

Elemental Analysis: C, 58.13; H, 5.10; K, 8.60; N, 24.65; O, 3.52

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
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Synonym
YM-358 potassium hydrate; YM-358; YM 358; YM358.
IUPAC/Chemical Name
potassium 5-(4'-((2,7-diethyl-5H-pyrazolo[1,5-b][1,2,4]triazol-5-yl)methyl)-[1,1'-biphenyl]-2-yl)tetrazol-2-ide hydrate
InChi Key
OVKAVHGXKQGOMJ-UHFFFAOYSA-N
InChi Code
InChI=1S/C22H21N8.K.H2O/c1-3-16-14-29(30-22(16)23-20(4-2)26-30)13-15-9-11-17(12-10-15)18-7-5-6-8-19(18)21-24-27-28-25-21;;/h5-12,14H,3-4,13H2,1-2H3;;1H2/q-1;+1;
SMILES Code
CCC1=CN(CC2=CC=C(C3=CC=CC=C3C4=NN([K])N=N4)C=C2)N5N=C(CC)N=C51.[H]O[H]
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
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
Related CAS# 151406-07-4 (YM-358 free) 161800-08-4 (YM-358 potassium hydrate)

Preparing Stock Solutions

The following data is based on the product molecular weight 454.58 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
1: Oka-Akagi T, Fujimori A, Shibasaki M, Matsuda-Satoh Y, Inagaki O, Yanagisawa I. Effects of angiotensin II type 1 receptor antagonist, YM358, on cardiac hypertrophy and dysfunction after myocardial infarction in rats. Biol Pharm Bull. 2002 Jul;25(7):857-60. PubMed PMID: 12132657. 2: Tokioka-Akagi T, Fujimori A, Shibasaki M, Inagaki O, Yanagisawa I. Comparison of the angiotensin II type 1-receptor antagonist YM358 and the angiotensin-converting enzyme inhibitor enalapril in rats with cardiac volume overload. Jpn J Pharmacol. 2001 May;86(1):79-85. PubMed PMID: 11430476. 3: Tokioka T, Shibasaki M, Fujimori A, Matsuda-Satoh Y, Uchida W, Inagaki O, Yanagisawa I. Effects of YM358, an angiotensin II type 1 (AT1) receptor antagonist, and enalapril on blood pressure and vasoconstriction in two renal hypertension models. Biol Pharm Bull. 2000 Feb;23(2):174-81. PubMed PMID: 10706380. 4: Sekine T, Kusano H, Nishimaru K, Tanaka Y, Tanaka H, Shigenobu K. Developmental conversion of inotropism by endothelin I and angiotensin II from positive to negative in mice. Eur J Pharmacol. 1999 Jun 25;374(3):411-5. PubMed PMID: 10422785. 5: Okazaki T, Suga A, Watanabe T, Kikuchi K, Kurihara H, Shibasaki M, Fujimori A, Inagaki O, Yanagisawa U. Studies on nonpeptide angiotensin II receptor antagonists. I. Synthesis and biological evaluation of pyrazolo[1,5-b][1,2,4]triazole derivatives with alkyl substituents. Chem Pharm Bull (Tokyo). 1998 Jan;46(1):69-78. PubMed PMID: 9468638. 6: Shibasaki M, Fujimori A, Kusayama T, Tokioka T, Satoh Y, Okazaki T, Uchida W, Inagaki O, Yanagisawa I. Antihypertensive activity of a nonpeptide angiotensin II receptor antagonist, YM358, in rats and dogs. Eur J Pharmacol. 1997 Sep 24;335(2-3):175-84. PubMed PMID: 9369371. 7: Shibasaki M, Fujimori A, Takanashi M, Kusayama T, Tokioka T, Satoh Y, Okazaki T, Uchida W, Inagaki O, Yanagisawa I. Pharmacological profile of YM358, a novel nonpeptide angiotensin AT1 receptor antagonist. Eur J Pharmacol. 1997 Sep 24;335(2-3):167-73. PubMed PMID: 9369370. 8: Yamaguchi N, Fujimoto K, Fujii T, Suzuki T, Kawashima K. Antihypertensive effect of repeatedly administered YM358, an angiotensin AT1-receptor antagonist, in stroke-prone spontaneously hypertensive rats. Jpn J Pharmacol. 1997 Jan;73(1):83-91. PubMed PMID: 9032137.

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