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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