benzo[b]fluoranthene

Synonyms: "benz[e]acephenanthrylene", "benzo[e]acephenanthrylene", "3,4-benzfluoranthene", "2,3-benzofluoranthene", "2,3-benzfluoranthene", "3,4-benzofluoranthene", "B(b)F", "2,3-benzofluoranthrene", "benz(e)acephenanthrylene", "benzo(e)fluoranthene", "benzo[e]fluoranthene", "3,4-benz[e]acephenanthrylene", "3,4-benz(e)acephenanthrylene", "4,5-benzofluoranthene".

Source: Benzo[b]fluoranthene is a colorless aromatic hydrocarbon formed by the incomplete burning of organic matter.

Identifiers:

IUPAC Name: pentacyclo[10.7.1.02,7.08,20.013,18]icosa-1(19),2(7),3,5,8(20),9,11,13,15,17-decaene
CAS Number: 205-99-2
PubChem ID: 9153
InChiKey: FTOVXSOBNPWTSH-UHFFFAOYSA-N
Canonical SMILES: C1=CC=C2C3=C4C(=CC=C3)C5=CC=CC=C5C4=CC2=C1

Structural Properties:

Molecular Formula: C₂₀H₁₂
Molecular Weight: 252.316

Pharmacophore Features:

Number of bond donors: 0
Number of bond acceptors: 0
Number of atoms different from hydrogen: 20

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Evidence Supporting This Chemical as an Endocrine Disruptor
TEDX List of Potential Endocrine Disruptors

Kim A, Park M, Yoon TK, Lee WS, Ko JJ, Lee K, Bae J. 2011. Maternal exposure to benzo[b]fluoranthene disturbs reproductive performance in male offspring mice. Toxicol Lett 203(1):54-61. DOI: 10.1016/j.toxlet.2011.03.003. URL: https://www.sciencedirect.com/science/article/pii/S0378427411001007.
Machala M, Vondracek J, Blaha L, Ciganek M, Neca JV. 2001. Aryl hydrocarbon receptor-mediated activity of mutagenic polycyclic aromatic hydrocarbons determined using in vitro reporter gene assay. Mutat Res 497(1-2):49-62. DOI: 10.1016/S1383-5718(01)00240-6. URL: https://www.sciencedirect.com/science/article/pii/S1383571801002406.
Oberdorster E, Cottam DM, Wilmot FA, Milner MJ, McLachlan JA. 1999. Interaction of PAHs and PCBs with ecdysone-dependent gene expression and cell proliferation. Toxicol Appl Pharmacol 160(1):101-108. DOI: 10.1006/taap.1999.8745. URL: https://www.sciencedirect.com/science/article/pii/S0041008X99987458?via%3Dihub.