General Information of the Compound
Compound ID
CP0404246
Compound Name
Firazyr
    Show/Hide
Synonyms
D-Arg(Hyp(3)-Thi(5)-D-Tic(7)-Oic(8))BK
Firazyr
HOE 140
HOE140
Hoe-140
Icatibant
Icatibant [INN]
JE049
WIN 65365
WIN-65365
    Show/Hide
Structure
Formula
C59H89N19O13S
Molecular Weight
1304.548
Canonical SMILES
N[C@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N1CCC[C@H]1C(=O)N1C[C@H](O)C[C@H]1C(=O)NCC(=O)N[C@@H](Cc1cccs1)C(=O)N[C@@H](CO)C(=O)N1Cc2ccccc2C[C@@H]1C(=O)N1[C@H]2CCCC[C@H]2C[C@H]1C(=O)N[C@@H](CCCN=C(N)N)C(O)=O
    Show/Hide
InChI
InChI=1S/C59H89N19O13S/c60-37(14-5-19-67-57(61)62)48(82)72-38(15-6-20-68-58(63)64)52(86)75-22-8-18-43(75)54(88)77-30-35(80)26-44(77)50(84)70-28-47(81)71-40(27-36-13-9-23-92-36)49(83)74-41(31-79)53(87)76-29-34-12-2-1-10-32(34)24-46(76)55(89)78-42-17-4-3-11-33(42)25-45(78)51(85)73-39(56(90)91)16-7-21-69-59(65)66/h1-2,9-10,12-13,23,33,35,37-46,79-80H,3-8,11,14-22,24-31,60H2,(H,70,84)(H,71,81)(H,72,82)(H,73,85)(H,74,83)(H,90,91)(H4,61,62,67)(H4,63,64,68)(H4,65,66,69)/t33-,35+,37+,38-,39-,40-,41-,42-,43-,44-,45-,46+/m0/s1
    Show/Hide
InChIKey
QURWXBZNHXJZBE-SKXRKSCCSA-N
CAS
130308-48-4
Physicochemical Property
logP
-5.023
Rotatable Bonds
30
Heavy Atom Count
92
Polar Areas
523.72
Hydrogen Bond Donor Count
15
Hydrogen Bond Acceptor Count
17
Complexity
92

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

    Show/Hide
Click to Show/Hide the External Link(s) of This Compound
PubChem ID
CID: 6918173
SID: 14841954
ChEMBL ID
CHEMBL2028850
DrugBank ID
DB06196
Map of Molecular Bioactivity Related to the Compound
Map of Molecular Bioactivity Related to the Compound

Compound
Cell Line
Protein

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Compound
Protein ID: PT02392, B2 bradykinin receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000011 CHO Cricetulus griseus (Chinese hamster)  3
1
IC50 = 0.49 nM
   TI
   LI
   LO
   TS
2
Ki = 0.06 nM
   TI
   LI
   LO
   TS
3
Ki = 0.064 nM
   TI
   LI
   LO
   TS
CL000052 A-431 Homo sapiens (Human)  1
1
IC50 = 3.3 nM
   TI
   LI
   LO
   TS
Protein ID: PT07055, B2 bradykinin receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000011 CHO Cricetulus griseus (Chinese hamster)  1
1
Ki = 0.077 nM
   TI
   LI
   LO
   TS
Clinical Information about the Compound
Drug 1 ( Icatibant )
Drug Name Icatibant
Company Jerini AG
Indication
Hereditary angioedema
Approved
Target(s)
B2 bradykinin receptor (BDKRB2)
Antagonist