General Information
Drug ID
DR00305
Drug Name
Bromsulphthalein
Synonyms
BSP; bromosulfophthalein; sulfobromophthalein
Drug Type
Small molecular drug
Indication Discovery agent [ICD11:N.A.] Investigative
Structure
3D MOL 2D MOL
Formula
C20H8Br4Na2O10S2
Canonical SMILES
C1=CC(=C(C=C1C2(C3=C(C(=C(C(=C3Br)Br)Br)Br)C(=O)O2)C4=CC(=C(C=C4)O)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]
InChI
InChI=1S/C20H10Br4O10S2.2Na/c21-15-13-14(16(22)18(24)17(15)23)20(34-19(13)27,7-1-3-9(25)11(5-7)35(28,29)30)8-2-4-10(26)12(6-8)36(31,32)33;;/h1-6,25-26H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2
InChIKey
GHAFORRTMVIXHS-UHFFFAOYSA-L
CAS Number
CAS 71-67-0
Pharmaceutical Properties Molecular Weight 838 Topological Polar Surface Area 198
Heavy Atom Count 38 Rotatable Bond Count 2
Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 10
PubChem CID
6282
PubChem SID
103590221 ,104311619 ,118814473 ,126408313 ,126677959 ,134972305 ,135611045 ,137124683 ,143829181 ,144205181 ,14791580 ,162096433 ,164758890 ,170465816 ,178101232 ,178101233 ,179323854 ,223679578 ,226803076 ,241292467 ,29225277 ,3137121 ,48416580 ,51072885 ,53789120 ,57118904 ,57323318 ,7849270 ,79290934 ,8153960
ChEBI ID
CHEBI:63827
TTD Drug ID
D0W8GY
DT(s) Transporting This Drug OATP1A2 Transporter Info Organic anion transporting polypeptide 1A2 Substrate [1]
OATP1B1 Transporter Info Organic anion transporting polypeptide 1B1 Substrate [1]
OATP1B3 Transporter Info Organic anion transporting polypeptide 1B3 Substrate [1]
OATP2B1 Transporter Info Organic anion transporting polypeptide 2B1 Substrate [2]
Drug-Transporter Activity Data
Drug-Transporter Activity Data OATP1A2 Transporter Info Km =20 microM Oocytes-OATP1A2 [3]
OATP1B1 Transporter Info Km =0.14 microM Human embryonic kidney cells (HEK293)-OATP1B1 [4]
OATP1B1 Transporter Info Km =0.3 microM Oocytes-OATP1B1 [1]
OATP1B3 Transporter Info Km =3.3 microM Human embryonic kidney cells (HEK293)-OATP1B3 [4]
OATP1B3 Transporter Info Km =0.4 microM Oocytes-OATP1B3 [1]
OATP2B1 Transporter Info Km =0.7 microM Oocytes-OATP2B1 [1]
References
1 Organic anion-transporting polypeptide B (OATP-B) and its functional comparison with three other OATPs of human liver. Gastroenterology. 2001 Feb;120(2):525-33.
2 Organic anion-transporting polypeptide (OATP) 2B1 contributes to the cellular uptake of theaflavin. Drug Metab Pharmacokinet. 2017 Apr;32(2):145-150.
3 Molecular and functional characterization of an organic anion transporting polypeptide cloned from human liver. Gastroenterology. 1995 Oct;109(4):1274-82.
4 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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