Synonym
ASP-543; ASP 543; ASP543; YM 543, YM-543, YM543
IUPAC/Chemical Name
2-(trimethylammonio)ethan-1-olate compound with (2S,3R,4R,5S,6R)-2-(5-(azulen-2-ylmethyl)-2-hydroxyphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (1:1)
InChi Key
UNYLGPCKUYMDOB-NGOMLPPMSA-N
InChi Code
InChI=1S/C23H24O6.C5H13NO/c24-12-19-20(26)21(27)22(28)23(29-19)17-11-13(6-7-18(17)25)8-14-9-15-4-2-1-3-5-16(15)10-14;1-6(2,3)4-5-7/h1-7,9-11,19-28H,8,12H2;4-5H2,1-3H3/t19-,20-,21+,22-,23+;/m1./s1
SMILES Code
C[N+](C)(C)CC[O-].OC1=CC=C(CC2=CC3=CC=CC=CC3=C2)C=C1[C@H]4[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O4
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
2934.99.9001
Preparing Stock Solutions
The following data is based on the
product
molecular weight
499.60
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: Nakada N. Evaluation of the Utility of Chimeric Mice with Humanized Livers for the Characterization and Profiling of the Metabolites of a Selective Inhibitor (YM543) of the Sodium-Glucose Cotransporter 2. Pharm Res. 2017 Apr;34(4):874-886. doi: 10.1007/s11095-017-2116-4. Epub 2017 Feb 13. PubMed PMID: 28194636.
2: Ikegai K, Imamura M, Suzuki T, Nakanishi K, Murakami T, Kurosaki E, Noda A, Kobayashi Y, Yokota M, Koide T, Kosakai K, Ohkura Y, Takeuchi M, Tomiyama H, Ohta M. Synthesis and biological evaluation of C-glucosides with azulene rings as selective SGLT2 inhibitors for the treatment of type 2 diabetes mellitus: discovery of YM543. Bioorg Med Chem. 2013 Jul 1;21(13):3934-48. doi: 10.1016/j.bmc.2013.03.067. Epub 2013 Apr 10. PubMed PMID: 23651509.
3: Yokono M, Tahara A, Kurosaki E, Yamajuku D, Kihara R, Imamura M, Tomiyama H, Kobayashi Y, Noda A, Shibasaki M. Pharmacological Characterization of YM543, a Newly Synthesized, Orally Active SGLT2 Selective Inhibitor. Endocr Res. 2013 Feb 1. [Epub ahead of print] PubMed PMID: 23374077.