Tetrafucol A

Tetrafucol A
Names
	Preferred IUPAC name [11,21:23,31:33,41-Quaterphenyl]-12,14,16,22,24,26,32,34,36,42,44,46-dodecol
	Other names Tetrafucol-A
Identifiers
CAS Number	dodecaacetate: 57103-41-0;
3D model (JSmol)	Interactive image; dodecaacetate: Interactive image;
PubChem CID	71308278;
CompTox Dashboard (EPA)	DTXSID901030419 ;
	InChI InChI=1S/C24H18O12/c25-7-1-9(27)17(10(28)2-7)19-13(31)5-15(33)21(23(19)35)22-16(34)6-14(32)20(24(22)36)18-11(29)3-8(26)4-12(18)30/h1-6,25-36H Key: OZBVFMWAUXWMKV-UHFFFAOYSA-N;
	SMILES Oc3cc(O)cc(O)c3-c4c(O)c(c(O)cc4O)-c(c1O)c(O)cc(O)c1-c2c(O)cc(O)cc2O; dodecaacetate: CC(=O)Oc1cc(OC(C)=O)c(-c2c(OC(C)=O)cc(OC(C)=O)c(-c3c(OC(C)=O)cc(OC(C)=O)c(-c4c(OC(C)=O)cc(OC(C)=O)cc4OC(C)=O)c3OC(C)=O)c2OC(C)=O)c(OC(C)=O)c1;
Properties
Chemical formula	C24H18O12
Molar mass	498.392 g/mol
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Tetrafucol A is a fucol-type phlorotannin found in the brown algae Ascophyllum nodosum,^[2] Analipus japonicus^[3] and Scytothamnus australis.^[4]

In A. japonicus, 5'-bromo- and 5'-chlorotetrafucol-A can also be detected.

References

^ "KNApSAcK Metabolite Information - C00040472". www.knapsackfamily.com.
^ Wang, Y.; Xu, Z.; Bach, S.J.; McAllister, T.A. (2008). "Effects of phlorotannins from Ascophyllum nodosum (brown seaweed) on in vitro ruminal digestion of mixed forage or barley grain". Animal Feed Science and Technology. 145 (1–4): 375–395. doi:10.1016/j.anifeedsci.2007.03.013.
^ Glombitza, KW; Zieprath, G (1989). "Phlorotannins from the Brown Alga Analipus japonicus1". Planta Medica. 55 (2): 171–5. doi:10.1055/s-2006-961916. PMID 17262334. S2CID 30136746.
^ Glombitza, K.-W.; Pauli, K. (2003). "Fucols and Phlorethols from the Brown Alga Scytothamnus australis Hook. Et Harv. (Chnoosporaceae)". Botanica Marina. 46 (3). doi:10.1515/BOT.2003.028. S2CID 85823627.

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v t e Types of phlorotannins (tannins in brown algae)
Monomer	Phloroglucinol
Fucols	Difucol Trifucol Tetrafucol A Tetrafucol B cis-Pentafucol A
Phlorethols	Diphlorethol and diphlorethol A Triphloroethol A Tetraphlorethol A, B, C and E Pentaphlorethol-B Hexaphlorethol-A
Fucophlorethols	Fucophlorethol A and B Fucodiphlorethol A, D and G Fucotriphlorethol-B, G and H Fucotetraphlorethol-B, J and K Fucopentaphlorethol-E Bisfucotriphlorethol-A Bisfucotetraphlorethol-A Bisfucopentaphlorethol-A and B Bisfucoheptaphlorethol-A Difucophlorethol-A Difucofucotriphlorethol-A and B Difucofucotetraphlorethol-A Terfucopentaphlorethol-A Terfucohexaphlorethol-A and B Terfucoheptaphlorethol-A
Fuhalols	Bifuhalol Trifuhalol A Tetrafuhalol A
Isofuhalols	Tetraisofuhalol
Eckols	Dieckol Eckol Eckstolonol Phlorofucofuroeckol A and B 2-Phloroeckol 3-Phloroeckol 6,6'-Bieckol 7-Phloroeckol 8,4"'-Dieckol 8,8′-Bieckol
Halogenated phlorotannins	Bromotriphlorethol A1

Names

Preferred IUPAC name [1¹,2¹:2³,3¹:3³,4¹-Quaterphenyl]-1²,1⁴,1⁶,2²,2⁴,2⁶,3²,3⁴,3⁶,4²,4⁴,4⁶-dodecol
Other names Tetrafucol-A
Identifiers
CAS Number	dodecaacetate: 57103-41-0
3D model (JSmol)	Interactive image dodecaacetate: Interactive image
PubChem CID	71308278
CompTox Dashboard (EPA)	DTXSID901030419
InChI InChI=1S/C24H18O12/c25-7-1-9(27)17(10(28)2-7)19-13(31)5-15(33)21(23(19)35)22-16(34)6-14(32)20(24(22)36)18-11(29)3-8(26)4-12(18)30/h1-6,25-36H Key: OZBVFMWAUXWMKV-UHFFFAOYSA-N
SMILES Oc3cc(O)cc(O)c3-c4c(O)c(c(O)cc4O)-c(c1O)c(O)cc(O)c1-c2c(O)cc(O)cc2O dodecaacetate: CC(=O)Oc1cc(OC(C)=O)c(-c2c(OC(C)=O)cc(OC(C)=O)c(-c3c(OC(C)=O)cc(OC(C)=O)c(-c4c(OC(C)=O)cc(OC(C)=O)cc4OC(C)=O)c3OC(C)=O)c2OC(C)=O)c(OC(C)=O)c1
Properties
Chemical formula	C₂₄H₁₈O₁₂
Molar mass	498.392 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references