Sigma M5250 1G-Melatonin,≥98% (TLC),N-Acetyl-5-methoxytryptamine,褪黑素

Synonym:

N-Acetyl-5-methoxytryptamine

CAS Number:

73-31-4

Linear Formula:

C₁₃H₁₆N₂O₂

Molecular Weight:

232.28

Beilstein Registry Number:

205542

EC Number:

200-797-7

MDL number:

MFCD00005655

PubChem Substance ID:

24278103

Caution

Solutions are light sensitive and subject to oxidation.

Biochem/physiol Actions

Hormone; mediates photoperiodicity in mammals; inhibits cerebellar nitric oxide synthetase; peroxynitrite scavenger. Melatonin has complex effects on apoptotic pathways, inhibiting apoptosis in immune cells and neurons but enhancing apoptotic cell death of cancer cells. Inhibits proliferation/metastasis of breast cancer cells by inhibiting estrogen receptor action.

assay

≥98% (TLC)

form

powder

color

off-white

mp

116.5-118 °C(lit.)

solubility

H₂O: 0.1 mg/mL

ethanol: 8 mg/mL

Gene Information

human ... MTNR1A(4543), MTNR1B(4544), NOS1(4842), NOS2(4843), NOS2B(201288), NOS2C(645740), NOS3(4846)

storage temp.

−20°C

Personal Protective Equipment

Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

WGK Germany

2

RTECS

AC5955000

品名

产地

货号

规格

单价

备注

Melatonin褪黑素

Sigma

M5250

250MG

询价

现货

Melatonin褪黑素

Sigma

M5250

1G

询价

现货

Melatonin褪黑素

Sigma

M5250

5G

询价

现货