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Serotonin

Dari Wikipedia bahasa Indonesia, ensiklopedia bebas
Serotonin
Ball-and-stick model of the serotonin molecule
Nama
Nama IUPAC
5-Hydroxytryptamine or
3-(2-Aminoethyl)indol-5-ol
Nama lain
5-Hydroxytryptamine, 5-HT, Enteramine; Thrombocytin, 3-(β-Aminoethyl)-5-hydroxyindole, Thrombotonin
Penanda
Model 3D (JSmol)
3DMet {{{3DMet}}}
ChEBI
ChEMBL
ChemSpider
Nomor EC
KEGG
MeSH Serotonin
Nomor RTECS {{{value}}}
UNII
  • InChI=1S/C10H12N2O/c11-4-3-7-6-12-10-2-1-8(13)5-9(7)10/h1-2,5-6,12-13H,3-4,11H2YaY
    Key: QZAYGJVTTNCVMB-UHFFFAOYSA-NYaY
  • InChI=1/C10H12N2O/c11-4-3-7-6-12-10-2-1-8(13)5-9(7)10/h1-2,5-6,12-13H,3-4,11H2
    Key: QZAYGJVTTNCVMB-UHFFFAOYAX
  • C1=CC2=C(C=C1O)C(=CN2)CCN
Sifat
C10H12N2O
Massa molar 176,215 g/mol
Penampilan Bubuk putih
Titik lebur 167,7 °C (333,9 °F; 440,8 K) 121–122 °C (ligroin)[3]
Titik didih 416 ± 30 °C (at 760 Torr)[1]
agak larut
Keasaman(pKa) 10,16 dalam air pada 23,5 °C[2]
2,98D
Bahaya
Lembar data keselamatan External MSDS
Dosis atau konsentrasi letal (LD,LC):
750 mg/kg (subkutan, tikus),[4]4500 mg/kg (intraperitoneal, tikus),[5]60 mg/kg (oral, tikus)
Kecuali dinyatakan lain, data di atas berlaku padasuhu dan tekanan standar(25 °C [77 °F], 100 kPa).
YaYverifikasi(apa iniYaYN?)
Referensi

Serotonin(bahasa Inggris:5-hydroxytryptamine, 5-HT) adalah suatuneurotransmitermonoaminoyang disintesiskan padaneuron-neuron serotonergis dalamsistem saraf pusatdansel-sel enterokromafindalamsaluran pencernaan.Hormon ini dipercaya sebagai pemberi perasaan nyaman dan senang.[6]

Referensi[sunting|sunting sumber]

  1. ^Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994–2011 ACD/Labs)
  2. ^Mazák K, Dóczy V, Kökösi J, Noszál B (April 2009). "Proton speciation and microspeciation of serotonin and 5-hydroxytryptophan".Chemistry & Biodiversity.6(4): 578–90.doi:10.1002/cbdv.200800087.PMID19353542.
  3. ^Pietra S (1958). "[Indolic derivatives. II. A new way to synthesize serotonin]".Il Farmaco; Edizione Scientifica(dalam bahasa Italia).13(1): 75–9.PMID13524273.
  4. ^Erspamer, Vittorio (1952). "Ricerche preliminari sulle indolalchilamine e sulle fenilalchilamine degli estratti di pelle di Anfibio".Ricerca Scientifica.22:694–702.
  5. ^Tammisto, Tapani (1967). "Increased toxicity of 5-hydroxytryptamine by ethanol in rats and mice".Annales Medicinae Experimentalis et Biologiae Fenniae.46(3, Pt. 2): 382–4.PMID5734241.
  6. ^Young SN (2007). "How to increase serotonin in the human brain without drugs".Rev. Psychiatr. Neurosci.32(6): 394–99.PMID18043762.

Pranala luar[sunting|sunting sumber]