General Information
Drug ID
DR00544
Drug Name
Cephradine
Synonyms
(6R,7R)-7-((R)-2-Amino-2-(1,4-cyclohexadien-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid; (6R,7R)-7-[[(2R)-2-amino-2-cyclohexa-1,4-dien-1-ylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; (6R,7R)-7-{[(2R)-2-amino-2-cyclohexa-1,4-dien-1-ylacetyl]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; 7-(D-2-Amino-2-(1,4-cyclohexadien-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo(4.2.0)-oct-2-ene-2-caboxylic acid; 7-(D-2-Amino-2-(1,4-cyclohexadienyl)acetamide)desacetoxycephalosporanicacid; 7beta-[(2R)-2-(cyclohexa-1,4-dienyl)-2-phenylacetamido]-3-methyl-3,4-didehydrocepham-4-carboxylic acid; Anspor; Anspor (TN); CEPHRADINE SODIUM; Cefradin; Cefradina; Cefradina [INN-Spanish]; Cefradine (JAN/INN); Cefradinum; Cefradinum [INN-Latin]; Cephradin; Cephradine; Cephradine (USP); Cephradine (anhydrous); Cephradine [USAN:BAN]; Eskacef; SK&F D-39304; SK-D-39304; SKF D 39304; SQ 11436; SQ-11436; SQ-22022; Sefril; VELOSEF 125; VELOSEF 250; VELOSEF 500; Velosef; Velosef (TN)
Drug Type
Small molecular drug
Indication Streptococcus pneumoniae infections [ICD11:CA40.0Y] Approved [1]
Therapeutic Class
Antibiotics
Structure
3D MOL 2D MOL
Formula
C16H19N3O4S
Canonical SMILES
CC1=C(N2C(C(C2=O)NC(=O)C(C3=CCC=CC3)N)SC1)C(=O)O
InChI
InChI=1S/C16H19N3O4S/c1-8-7-24-15-11(14(21)19(15)12(8)16(22)23)18-13(20)10(17)9-5-3-2-4-6-9/h2-3,6,10-11,15H,4-5,7,17H2,1H3,(H,18,20)(H,22,23)/t10-,11-,15-/m1/s1
InChIKey
RDLPVSKMFDYCOR-UEKVPHQBSA-N
CAS Number
CAS 38821-53-3
Pharmaceutical Properties Molecular Weight 349.4 Topological Polar Surface Area 138
Heavy Atom Count 24 Rotatable Bond Count 4
Hydrogen Bond Donor Count 3 Hydrogen Bond Acceptor Count 6
XLogP
0.4
PubChem CID
38103
PubChem SID
103590704 ,104133787 ,104328337 ,11335914 ,11361153 ,11462125 ,117600507 ,124766238 ,124894242 ,126625602 ,126656737 ,134222860 ,134337749 ,135001466 ,136212369 ,136367999 ,137006375 ,137263524 ,140396423 ,144115808 ,144207037 ,15076177 ,152100549 ,160849687 ,160964630 ,162175008 ,164788183 ,170465355 ,172914782 ,174006223 ,175442153 ,175607974 ,178101532 ,179116612 ,24278342 ,34679326 ,46505082 ,47365212 ,48415745 ,49836646 ,50050883 ,50880148 ,57312171 ,7847330 ,7978895 ,8149240 ,8175363 ,9114 ,92712397 ,99301827
ChEBI ID
ChEBI:3547
TTD Drug ID
D06KKS
DT(s) Transporting This Drug PEPT1 Transporter Info Peptide transporter 1 Substrate [2]
PEPT2 Transporter Info Peptide transporter 2 Substrate [3]
References
1 Cephradine was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 Recognition of beta-lactam antibiotics by rat peptide transporters, PEPT1 and PEPT2, in LLC-PK1 cells. Am J Physiol. 1997 Nov;273(5 Pt 2):F706-11.
3 Transport characteristics of a novel peptide transporter 1 substrate, antihypotensive drug midodrine, and its amino acid derivatives. J Pharmacol Exp Ther. 2006 Jul;318(1):455-60.

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