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MedKoo Cat#: 555300 | Name: DS21412020

Description:

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

DS21412020 is a Potent Antibacterial agent showing activity Against Respiratory Pathogens. DS21412020 showed in vivo activity against the experimental murine pneumonia model due to penicillin-resistant Streptococcus pneumoniae (PRSP) and favorable profiles in preliminary toxicological and nonclinical pharmacokinetic studies.

Chemical Structure

DS21412020
DS21412020
CAS#1037366-37-2

Theoretical Analysis

MedKoo Cat#: 555300

Name: DS21412020

CAS#: 1037366-37-2

Chemical Formula: C21H23F2N3O5

Exact Mass: 435.1606

Molecular Weight: 435.43

Elemental Analysis: C, 57.93; H, 5.32; F, 8.73; N, 9.65; O, 18.37

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 #
No Data
Synonym
DS21412020; DS-21412020; DS 21412020;
IUPAC/Chemical Name
7-[(3aS,7aS)-3a-aminohexahydropyrano[3,4-c]pyrrol-2(3H)-yl]-6-fluoro-1-[(1R,2S)-2- fluorocyclopropyl]-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
InChi Key
QEESVFWVTXIORT-GWXMJYEKSA-N
InChi Code
InChI=1S/C21H23F2N3O5/c1-30-19-16-11(18(27)12(20(28)29)7-26(16)15-5-13(15)22)4-14(23)17(19)25-6-10-2-3-31-9-21(10,24)8-25/h4,7,10,13,15H,2-3,5-6,8-9,24H2,1H3,(H,28,29)/t10-,13-,15+,21-/m0/s1
SMILES Code
O=C(C1=CN([C@H]2[C@@H](F)C2)C3=C(C=C(F)C(N4C[C@@](COCC5)(N)[C@]5([H])C4)=C3OC)C1=O)O
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
>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
More Info
DS21412020 also showed high AUCs in rats and monkeys, and stronger in vivo antibacterial activity against penicillinresistant S. pneumoniae infection in mice than that of MFLX.

Preparing Stock Solutions

The following data is based on the product molecular weight 435.43 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.

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: Odagiri T, Inagaki H, Nagamochi M, Kitamura T, Komoriya S, Takahashi H. Design, Synthesis, and Biological Evaluation of Novel 7-[(3aS,7aS)-3a-Aminohexahydropyrano[3,4-c]pyrrol-2(3H)-yl]-8-methoxyquinolines with Potent Antibacterial Activity Against Respiratory Pathogens. J Med Chem. 2018 Jul 31. doi: 10.1021/acs.jmedchem.8b00644. [Epub ahead of print] PubMed PMID: 30063826.