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83701-22-8

83701-22-8 structure
83701-22-8 structure

Name Minoxidil Sulfate
Synonyms ({[2,6-Diamino-4-(1-piperidinyl)pyrimidin-1-ium-1-yl]oxy}sulfonyl)oxidanide
Pyrimidinium, 2,6-diamino-4-(1-piperidinyl)-1-(sulfooxy)-, inner salt
(2,6-diamino-4-piperidin-1-ylpyrimidin-1-ium-1-yl) sulfate
MFCD06248907
Minoxidil sulphate
Description Minoxidil sulfate, a potent and ATP-sensitive K+ channel opener, is the sulfated metabolite of minoxidil. Minoxidil sulfate is considered as a vasodilator to promote hair growth in vivo[1][3].
Related Catalog
Target

IC50: K channel[2]

In Vitro Minoxidil sulfate (1-100 μM; 2 hours) significantly reduces the permeability of bloode-brain tumor barrier (BTB) in a monolayer of RBMEC in a time-dependent manner, additionally,the effects of MS on transendothelial electrical resistance (TEER) is Transendothelial electrical resistance (TEER) at 2 h with high concentration[2]. Minoxidil sulfate (0-100 μM; 0-4 hours) increases the RhoA activation in brain tumor tissue by 1 h and the highest level appears at 2 h, it also significantly induces transient PKB phosphorylation at Ser-473, without affecting total PKB levels. Addiotionally, LY294002 partly prevents the phosphorylation of PKB induced by MS[2]. Western Blot Analysis[2] Cell Line: Rat brain microvascular endothelial cells (RBMECs) Concentration: 0-100 μM Incubation Time: 15 mins, 30 mins, 1 hour, 2 hours, 4 hours Result: Induced RhoA activation and PKB phosphorylation at Ser-473.
References

[1]. A E Buhl, et al. Minoxidil sulfate is the active metabolite that stimulates hair follicles. J Invest Dermatol. 1990 Nov;95(5):553-7.

[2]. Yan-ting Gu, et al. Minoxidil sulfate induced the increase in blood-brain tumor barrier permeability through ROS/RhoA/PI3K/PKB signaling pathway.Neuropharmacology 2013 Dec;75:407-15.doi: 10.1016/j.neuropharm.

[3]. Y Nakaya, et al.Effect of minoxidil sulfate and pinacidil on single potassium channel current in cultured human outer root sheath cells and dermal papilla cells. J Dermatol Sci. 1994 Jul;7 Suppl:S104-8.

Boiling Point 732ºC at 760 mmHg
Melting Point 175-180°C
Molecular Formula C9H15N5O4S
Molecular Weight 289.311
Flash Point 396.5ºC
Exact Mass 289.084473
PSA 146.86000
LogP 0.72080
Storage condition −20°C
Stability Light Sensitive - Protect from Light, Store in Freezer
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn:Harmful;
Risk Phrases R22;R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933599090
HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%