General Information
Drug ID
DR00252
Drug Name
Bilirubin
Synonyms
21H-Biline-8,12-dipropanoic acid, 2,17-diethenyl-1,10,19,22,23,24-hexahydro-3,7,13,18-tetramethyl-1,19-dioxo-; AI3-23078; BPYKTIZUTYGOLE-IFADSCNNSA-N; BRN 0074376; Biline-8,12-dipropionic acid, 1,10,19,22,23,24-hexahydro-2,7,13,17-tetramethyl-1,19-dioxo-3,18-divinyl-; Bilirubin IX-alpha; Bilirubin IXalpha; Bilirubin, 99%; CHEBI:16990; EINECS 211-239-7; Hematoidin; Hemetoidin; MFCD00005499; NSC 26685; PHEOPHYTIN; Principal bile pigment; RFM9X3LJ49; UNII-RFM9X3LJ49
Drug Type
Small molecular drug
Indication Discovery agent [ICD11:N.A.] Investigative
Structure
3D MOL 2D MOL
Formula
C33H36N4O6
Canonical SMILES
CC1=C(NC(=C1CCC(=O)O)CC2=C(C(=C(N2)C=C3C(=C(C(=O)N3)C)C=C)C)CCC(=O)O)C=C4C(=C(C(=O)N4)C=C)C
InChI
InChI=1S/C33H36N4O6/c1-7-20-19(6)32(42)37-27(20)14-25-18(5)23(10-12-31(40)41)29(35-25)15-28-22(9-11-30(38)39)17(4)24(34-28)13-26-16(3)21(8-2)33(43)36-26/h7-8,13-14,34-35H,1-2,9-12,15H2,3-6H3,(H,36,43)(H,37,42)(H,38,39)(H,40,41)/b26-13-,27-14-
InChIKey
BPYKTIZUTYGOLE-IFADSCNNSA-N
CAS Number
CAS 635-65-4
Pharmaceutical Properties Molecular Weight 584.7 Topological Polar Surface Area 164
Heavy Atom Count 43 Rotatable Bond Count 12
Hydrogen Bond Donor Count 6 Hydrogen Bond Acceptor Count 6
XLogP
2.9
PubChem CID
5280352
PubChem SID
10319019 ,103619919 ,111677770 ,113853139 ,11537670 ,117636345 ,124636399 ,126522981 ,126628628 ,127269546 ,127269547 ,127269548 ,127269549 ,134977906 ,135252701 ,135253133 ,137144061 ,138836811 ,144072300 ,14935827 ,24848604 ,24891751 ,25630735 ,26612105 ,26681048 ,26749657 ,3769 ,39289522 ,47348442 ,47868681 ,47942824 ,49746883 ,49834296 ,49893925 ,50096481 ,50096483 ,53789017 ,57357704 ,57647150 ,80330271 ,8144728 ,85245571 ,85248032 ,85248034 ,8616233 ,87563495 ,88266590 ,92718032 ,99455424 ,99455426
ChEBI ID
CHEBI:16990
TTD Drug ID
D0O8ZV
DT(s) Transporting This Drug MRP2 Transporter Info Multidrug resistance-associated protein 2 Substrate [1]
OATP1B1 Transporter Info Organic anion transporting polypeptide 1B1 Substrate [2]
OATP1B3 Transporter Info Organic anion transporting polypeptide 1B3 Substrate [2]
Drug-Transporter Activity Data
Drug-Transporter Activity Data MRP2 Transporter Info Km =0.7 microM Human embryonic kidney cells (HEK293)-MRP2 [1]
MRP2 Transporter Info Km =0.9 microM Human embryonic kidney cells (HEK293)-MRP2 [1]
OATP1B1 Transporter Info Km =0.1 microM Human embryonic kidney cells (HEK293)-OATP1B1 [3]
OATP1B1 Transporter Info Km =0.28 microM Human embryonic kidney cells (HEK293)-OATP1B1 [3]
OATP1B1 Transporter Info Km =0.0076 microM Oocytes-OATP1B1 [2]
OATP1B3 Transporter Info Km =0.5 microM Human embryonic kidney cells (HEK293)-OATP1B3 [3]
OATP1B3 Transporter Info Km =0.0391 microM Oocytes-OATP1B3 [2]
References
1 Transport of monoglucuronosyl and bisglucuronosyl bilirubin by recombinant human and rat multidrug resistance protein 2. Hepatology. 1999 Aug;30(2):485-90.
2 Role of organic anion-transporting polypeptides, OATP-A, OATP-C and OATP-8, in the human placenta-maternal liver tandem excretory pathway for foetal bilirubin. Biochem J. 2003 May 1;371(Pt 3):897-905.
3 Hepatic uptake of bilirubin and its conjugates by the human organic anion transporter SLC21A6. J Biol Chem. 2001 Mar 30;276(13):9626-30.

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