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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