Toluene diisocyanate manufacturer Knowledge phenoxyethylpenicillin potassium

phenoxyethylpenicillin potassium

Structural formula of phenoxyethyl penicillin potassium

Structural formula

Business number 03NT
Molecular formula C17H19KN2O5S
Molecular weight 402.51
label

phenoxyethylpenicillin,

phenethylpenicillin,

phenecillin potassium,

Penicillin 152,

Penicillin B,

ampicillin potassium,

aromatic compounds

Numbering system

CAS number:132-93-4

MDL number:None

EINECS number:205-084-4

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

None yet

Toxicological data

Acute toxicity data:


Rat abdominal cavityLD50: 1750mg/kg


Mice orally LD50>2mg/kg


Mouse abdominal cavityLD50: 1896mg/kg


Mouse veinLD50:312mg/kg


Dog VeinLD50:>103mg/kg


Guinea pig veinLD50:324mg/kg

Ecological data

None yet

Molecular structure data

None yet

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP):


2. Number of hydrogen bond donors: 1


3. Number of hydrogen bond acceptors: 5


4. Number of rotatable chemical bonds: 5


5. Number of tautomers: 2


6. Topological molecular polar surface area (TPSA):98.8


7. Number of heavy atoms: 26


8. Surface charge: 0


9. Complexity: 582


10. Number of isotope atoms: 0


11. Determine the number of atomic stereocenters: 3


12. The number of uncertain atomic stereocenters: 1


13. Determine the number of stereocenters of chemical bonds: 0


14. Uncertain number of chemical bond stereocenters: 0


15. Number of covalent bond units: 2

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

None yet

; FONT-FAMILY: Arial; mso-bidi-font-family: Arial”>Surface charge: 0


9. Complexity: 582


10. Number of isotope atoms: 0


11. Determine the number of atomic stereocenters: 3


12. The number of uncertain atomic stereocenters: 1


13. Determine the number of stereocenters of chemical bonds: 0


14. Uncertain number of chemical bond stereocenters: 0


15. Number of covalent bond units: 2

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

None yet

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/27347

author:

Previous article
Next article
Contact Us

Contact us

+86 - 152 2121 6908

Online consultation: QQ交谈

E-mail: sales@newtopchem.com

Working hours: Monday to Friday, 9:00-17:30, closed on holidays
Follow wechat
Scan wechat and follow us

Scan wechat and follow us

Follow Weibo
Back to top
Home
E-mail
Products
Search