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Results for "

atropine

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Adrenergic Receptor (1) Autophagy (1) Cholinesterase (ChE) (1) Endogenous Metabolite (3) Isotope-Labeled Compounds (1) mAChR (24) Parasite (1)
By Research Areas:	Cancer (5) Cardiovascular Disease (7) Inflammation/Immunology (2) Neurological Disease (28)

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Isotope-Labeled Compounds

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-B1205

*Atropine* Maximum Cited Publications 16 Publications Verification Tropine tropate; DL-Hyoscyamine	mAChR Endogenous Metabolite	Cardiovascular Disease Neurological Disease Cancer
Atropine (Tropine tropate) is a competitive muscarinic acetylcholine receptor (mAChR) antagonist with IC₅₀ values of 0.39 and 0.71 nM for Human mAChR M₄ and Chicken mAChR M₄, respectively. Atropine inhibits ACh-induced relaxations in human pulmonary veins. Atropine can be used for research of anti-myopia and bradycardia .

HY-112076

Atropine methyl bromide Methylatropine bromide	mAChR	Neurological Disease
Atropine methyl bromide, a muscarinic receptor (mAChR) antagonist, is a quaternary ammonium salt of atropine and a mydriatic for dilation of the pupil during ophthalmic examination. It is introduced for relieving pyloric spasm in infants for its highly polar nature. It penetrates less readily into the central nervous system than atropine .

HY-B1205R

Atropine (Standard) Tropine tropate (Standard); DL-Hyoscyamine (Standard)	mAChR Endogenous Metabolite	Cardiovascular Disease Neurological Disease
Atropine (Standard) is the analytical standard of Atropine. This product is intended for research and analytical applications. Atropine (Tropine tropate) is a competitive muscarinic acetylcholine receptor (mAChR) antagonist with IC₅₀ values of 0.39 and 0.71 nM for Human mAChR M₄ and Chicken mAChR M₄, respectively. Atropine inhibits ACh-induced relaxations in human pulmonary veins. Atropine can be used for research of anti-myopia and bradycardia .

HY-B0394S

Atropine-d5 Tropine tropate-d₅; DL-Hyoscyamine-d₅	mAChR Autophagy	Neurological Disease
Atropine-d₅ is the deuterium labeled Atropine (sulfate monohydrate). Atropine (Tropine tropate) sulfate monohydrate is a broad-spectrum and competitive muscarinic acetylcholine receptor (mAChR) antagonist with anti-myopia effect[1].

HY-122510

Atropine oxide atropine oxidation	Parasite	Neurological Disease
Atropine Oxide (Atropine oxidation), a derivative of Atropine, acts as a competitive antagonist to the muscarinic acetylcholine receptors M1, M2, M3, M4, and M5, and is utilized in the treatment of specific nerve agent and pesticide poisonings.

HY-122510A

Atropine oxide hydrochloride atropine oxidation hydrochloride	mAChR
Atropine Oxide (Atropine oxidation) hydrochloride, a derivative of Atropine, acts as a competitive antagonist to the muscarinic acetylcholine receptors M1, M2, M3, M4, and M5, and is utilized in the treatment of specific nerve agent and pesticide poisonings .

HY-112076A

Atropine methyl nitrate Methylatropine nitrate; atropine methyl nitrate	mAChR	Neurological Disease
Atropine methyl bromide, a muscarinic receptor (mAChR) antagonist, is a quaternary ammonium salt of atropine and a mydriatic for dilation of the pupil during ophthalmic examination. It is introduced for relieving pyloric spasm in infants for its highly polar nature. It penetrates less readily into the central nervous system than atropine .

HY-B1205AR

Atropine sulfate (Standard)	mAChR	Cardiovascular Disease Neurological Disease
Atropine (sulfate) (Standard) is the analytical standard of Atropine (sulfate). This product is intended for research and analytical applications. Atropine (Tropine tropate) sulfate is a competitive muscarinic acetylcholine receptor (mAChR) antagonist with IC50 values of 0.39 and 0.71 nM for Human mAChR M4 and Chicken mAChR M4, respectively. Atropine sulfate inhibits ACh-induced relaxations in human pulmonary veins. Atropine sulfate can be used for research of anti-myopia and bradycardia .

HY-B0394R

Atropine sulfate monohydrate (Standard)	mAChR	Cardiovascular Disease Neurological Disease
Atropine (sulfate monohydrate) (Standard) is the analytical standard of Atropine (sulfate monohydrate). This product is intended for research and analytical applications. Atropine (Tropine tropate) sulfate monohydrate is a competitive muscarinic acetylcholine receptor (mAChR) antagonist with IC₅₀ values of 0.39 and 0.71 nM for Human mAChR M4 and Chicken mAChR M4, respectively. Atropine sulfate monohydrate inhibits ACh-induced relaxations in human pulmonary veins. Atropine sulfate monohydrate can be used for research of anti-myopia and bradycardia .

HY-112076R

Atropine methyl bromide (Standard)	mAChR	Neurological Disease
Atropine methyl (bromide) (Standard) is the analytical standard of Atropine methyl (bromide). This product is intended for research and analytical applications. Atropine methyl bromide, a muscarinic receptor (mAChR) antagonist, is a quaternary ammonium salt of atropine and a mydriatic for dilation of the pupil during ophthalmic examination. It is introduced for relieving pyloric spasm in infants for its highly polar nature. It penetrates less readily into the central nervous system than atropine .

HY-B0394

Atropine sulfate monohydrate Maximum Cited Publications 16 Publications Verification Tropine tropate sulfate monohydrate; DL-Hyoscyamine sulfate monohydrate	mAChR	Cardiovascular Disease Neurological Disease Cancer
Atropine (Tropine tropate) sulfate monohydrate is a competitive muscarinic acetylcholine receptor (mAChR) antagonist with IC₅₀ values of 0.39 and 0.71 nM for Human mAChR M₄ and Chicken mAChR M₄, respectively. Atropine sulfate monohydrate inhibits ACh-induced relaxations in human pulmonary veins. Atropine sulfate monohydrate can be used for research of anti-myopia and bradycardia .

HY-B1205B

Atropine hydrobromide Tropine tropate hydrobromide; DL-Hyoscyamine hydrobromide	mAChR	Cardiovascular Disease Neurological Disease Cancer
Atropine (Tropine tropate) hydrobromide is a competitive muscarinic acetylcholine receptor (mAChR) antagonist with IC₅₀ values of 0.39 and 0.71 nM for Human mAChR M₄ and Chicken mAChR M₄, respectively. Atropine hydrobromide inhibits ACh-induced relaxations in human pulmonary veins. Atropine hydrobromide can be used for research of anti-myopia and bradycardia .

HY-B1205A

Atropine sulfate Maximum Cited Publications 16 Publications Verification Tropine tropate sulfate; DL-Hyoscyamine sulfate; Sulfatropinol	mAChR	Cardiovascular Disease Neurological Disease Cancer
Atropine (Tropine tropate) sulfate is a competitive muscarinic acetylcholine receptor (mAChR) antagonist with IC₅₀ values of 0.39 and 0.71 nM for Human mAChR M₄ and Chicken mAChR M₄, respectively. Atropine sulfate inhibits ACh-induced relaxations in human pulmonary veins. Atropine sulfate can be used for research of anti-myopia and bradycardia .

HY-117633

Sultroponium atropine sulfobetaine; A-118	Cholinesterase (ChE)	Neurological Disease
Sultroponium (A118) is an anticholinergic agent .

HY-B1205S

*(Rac)-Atropine-d3* (Rac)-Tropine tropate-d₃; (Rac)-Hyoscyamine-d₃	mAChR Endogenous Metabolite Isotope-Labeled Compounds	Others
(Rac)-Atropine-d₃ is the deuterium labeled (Rac)-Atropine[1].

HY-N0471

L-Hyoscyamine 2 Publications Verification Hyoscyamine	mAChR	Neurological Disease
L-Hyoscyamine (Daturine), a natural plant tropane alkaloid, is a potent and competitive muscarinic receptor (MR) antagonist. L-Hyoscyamine is a levo-isomer to Atropine (HY-B1205) .

HY-N0471C

L-Hyoscyamine sulfate hydrate Daturine sulfate hydrate	mAChR	Neurological Disease
L-Hyoscyamine sulfate hydrate, a natural plant tropane alkaloid, is a potent and competitive muscarinic receptor (MR) antagonist. L-Hyoscyamine sulfate hydrate is a levo-isomer to Atropine (HY-B1205) .

HY-N0471A

L-Hyoscyamine sulfate 2 Publications Verification Daturine sulfate	mAChR	Neurological Disease
L-Hyoscyamine sulfate (Daturine sulfate), a natural plant tropane alkaloid, is a potent and competitive muscarinic receptor (MR) antagonist. L-Hyoscyamine sulfate is a levo-isomer to Atropine (HY-B1205) .

HY-N0471R

L-Hyoscyamine (Standard)	mAChR	Neurological Disease
L-Hyoscyamine (Standard) is the analytical standard of L-Hyoscyamine. This product is intended for research and analytical applications. L-Hyoscyamine (Daturine), a natural plant tropane alkaloid, is a potent and competitive muscarinic receptor (MR) antagonist. L-Hyoscyamine is a levo-isomer to Atropine (HY-B1205) .

HY-N0471AR

L-Hyoscyamine sulfate (Standard)	mAChR	Neurological Disease
L-Hyoscyamine (sulfate) (Standard) is the analytical standard of L-Hyoscyamine (sulfate). This product is intended for research and analytical applications. L-Hyoscyamine sulfate (Daturine sulfate), a natural plant tropane alkaloid, is a potent and competitive muscarinic receptor (MR) antagonist. L-Hyoscyamine sulfate is a levo-isomer to Atropine (HY-B1205) .

HY-100979

W-84 dibromide HDMPPA	mAChR	Others
W-84 (dibromide) is a potent allosteric modulator of M2-cholinoceptors, which retards [ ³H]N-methylscopolamine dissociation. W-84 dibromide can stabilize cholinergic antagonist-receptor complexes. W-84 (dibromide) is a non-competitive muscarinic acetylcholine receptors antagonist with allosteric effects. W-84 (dibromide) protects over additively against an organophosphate-intoxication when applied in combination with atropine .

HY-U00082

Tigloidin Tigloyl pseudotropine; Tiglylpseudotropine; Tiglyssin	Others	Inflammation/Immunology
Tigloidin is an analogue of atropine, with anticholinergic activity.

HY-Y0135

Tropinone	Others	Neurological Disease
Tropinone, an alkaloid, acts as a synthetic intermediate to Atropine .

HY-100265

Cinperene R5046	Others	Neurological Disease
Cinperene is an atropine-like agent which can block pilocarpine-induced lacrimation and salivation.

HY-W041194

Tropic acid DL-Tropic acid	Others	Others
Tropic acid (DL-Tropic acid) is a laboratory reagent used in the chemical synthesis of Atropine and Hyoscyamine .

HY-101010

Methylfurmethide iodide	Others	Neurological Disease
Methylfurmethide is an acetylcholine receptor. Methylfurmethide blocks the uptake of atropine. Methylfurmethide can be used to study the properties of acetylcholine receptors in intestinal smooth muscle .

HY-Y0135R

Tropinone (Standard)	Others	Neurological Disease
Tropinone (Standard) is the analytical standard of Tropinone. This product is intended for research and analytical applications. Tropinone, an alkaloid, acts as a synthetic intermediate to?Atropine .

HY-W041194R

Tropic acid (Standard)	Others	Others
Tropic acid (Standard) is the analytical standard of Tropic acid. This product is intended for research and analytical applications. Tropic acid (DL-Tropic acid) is a laboratory reagent used in the chemical synthesis of Atropine and Hyoscyamine .

HY-B1621A

Cyclopentolate hydrochloride DL-Cyclopentolate hydrochloride	mAChR	Neurological Disease
Cyclopentolate (DL-Cyclopentolate) hydrochloride is an Atropine-like muscarinic receptors antagonist with a pK_B value of 7.8 (on the circular ciliary muscle). Cyclopentolate hydrochloride is an anti-muscarinic agent commonly used in the ophthalmologic practice .

HY-B1621

Cyclopentolate DL-Cyclopentolate	mAChR	Neurological Disease
Cyclopentolate (DL-Cyclopentolate) is an Atropine-like muscarinic receptors antagonist with a pK_B value of 7.8 (on the circular ciliary muscle). Cyclopentolate is an anti-muscarinic agent commonly used in the ophthalmologic practice .

HY-N0471S

L-Hyoscyamine-d3 Daturine-d₃	mAChR	Neurological Disease
L-Hyoscyamine-d₃ is the deuterium labeled L-Hyoscyamine. L-Hyoscyamine (Daturine), a natural plant tropane alkaloid, is a potent and competitive muscarinic receptor (MR) antagonist. L-Hyoscyamine is a levo-isomer to Atropine (HY-B1205)[1][2].

HY-B1621AR

Cyclopentolate hydrochloride (Standard)	mAChR	Neurological Disease
Cyclopentolate (hydrochloride) (Standard) is the analytical standard of Cyclopentolate (hydrochloride). This product is intended for research and analytical applications. Cyclopentolate (DL-Cyclopentolate) hydrochloride is an Atropine-like muscarinic receptors antagonist with a pKB value of 7.8 (on the circular ciliary muscle). Cyclopentolate hydrochloride is an anti-muscarinic agent commonly used in the ophthalmologic practice .

HY-109006

Ilmetropium iodide	mAChR	Neurological Disease
Ilmetropium iodide is an anticholinergic agent. Ilmetropium iodide selectively blocks M-cholinergic receptors of bronchial muscle, reduces or prevents bronchoconstrictor response associated with both cholinergic stimulation, as well as the impact of the factors that provoke bronchospasm. Strength and selectivity of ilmetropium iodide action substantially exceeds Atropine sulfate (HY-B1205A) and Ipratropium bromide (HY-B0241) .

HY-N0584B

Anisodamine hydrochloride 6-Hydroxyhyoscyamine hydrochloride	Adrenergic Receptor	Inflammation/Immunology Cancer
Anisodamine hydrochloride is an anticholinergic and α1 adrenergic receptor antagonist. Anisodamine hydrochloride can be used for improving blood flow in circulatory disorders such as septic shock, Anisodamine hydrochloride displays a spectrum of pharmacological effects similar to Atropine (HY-B1205) and Sopolamine (HY-B2065) including inhibition of salivation, gastrointestinal and sweat secretion, gastrointestinal motility, respiratory secretion and urinary bladder contraction in vivo .

HY-136634

BTM-1042	Others	Others
BTM-1042 is a newly synthesized compound with antispasmodic effects. It can inhibit the twitch reaction of the guinea pig ileum under electrical stimulation and is not affected by naloxone. It has similar effects to atropine and can block muscarinic receptors, but has less effect on other types of receptors. BTM-1042 also has an inhibitory effect on the ileal reaction caused by nicotine and 5-hydroxytryptamine. BTM-1042 showed a dose-dependent inhibitory effect on the spontaneous movement of the rabbit stomach. In general, BTM-1042 is a agent with a strong antispasmodic effect.

HY-136625

LY134046	Others	Neurological Disease
LY134046 is an inhibitor of norepinephrine N-methyltransferase (NMT). Its cardiovascular activity was studied in anesthetized spontaneously hypertensive rats (SHR). Acute intraperitoneal injection of 10 and 20 mg/kg of LY134046 caused minimal cardiovascular changes, while 40 mg/kg resulted in a sustained decrease in mean arterial blood pressure and heart rate. This hypotension and bradycardia occurred rapidly and occurred when brain NMT activity was significantly inhibited. However, norepinephrine concentrations in rat brains were not significantly reduced at the time when LY134046-induced blood pressure and heart rate effects were maximal. The acute cardiovascular activity of LY134046 was not significantly affected by pretreatment of SHR with phentolamine, propranolol, or atropine, and LY134046 reduced heart rate in suspended SHR. In addition, acute or chronic administration of LY134046 did not antagonize the vasoconstrictor responses induced by sympathetic nerve stimulation or exogenous norepinephrine. These observations suggest that LY134046 does not interact with adrenergic or cholinergic receptors and that its hypotensive and bradycardic effects do not require neurogenic tension. Chronic intraperitoneal administration of LY134046 (40 mg/kg/day) resulted in a sustained and significant inhibition of hypothalamic and brainstem NMT activity, leading to central norepinephrine depletion. During chronic treatment, norepinephrine and dopamine concentrations increased in the brainstem and hypothalamus of SHR. Despite chronic inhibition of central NMT and norepinephrine depletion, cardiovascular parameters in SHR treated groups were not significantly different from those in saline-injected controls. Chronic treatment with LY134046 did not result in tolerance to its central biochemical effects or acute cardiovascular activity. The present study does not support the idea that norepinephrine-producing neurons are involved in the central regulation of cardiovascular function, because the hypotension and bradycardia induced by acute administration of LY134046 occurred before a significant decrease in hypothalamic norepinephrine concentrations, whereas chronic inhibition of central NMT and depletion of norepinephrine resulted in minimal changes in baseline cardiovascular parameters.

Cat. No.	Product Name

HY-L071

Alkaloids Library	555 compounds
Alkaloids are a large and complex group of cyclic compounds that contain N. About 2,000 different alkaloids have been isolated. Important alkaloids include morphine, strychnine, atropine, colchicine, ephedrine, quinine, and nicotine. Alkaloids are useful as diet ingredients, supplements, and pharmaceuticals, in medicine and in other applications in human life. They showed anti-inflammatory, anticancer, analgesics, local anesthetic and pain relief, neuropharmacologic, antimicrobial, antifungal, and many other activities. Alkaloids are also important compounds in organic synthesis for searching new semisynthetic and synthetic compounds with possibly better biological activity than parent compounds. MCE designs a unique collection of 555 alkaloids that all come from natural products. MCE Alkaloids Library is a useful tool for drug discovery that can be used for high throughput screening (HTS) and high content screening (HCS).

Alkaloids Library

555 compounds

Alkaloids are a large and complex group of cyclic compounds that contain N. About 2,000 different alkaloids have been isolated. Important alkaloids include morphine, strychnine, atropine, colchicine, ephedrine, quinine, and nicotine. Alkaloids are useful as diet ingredients, supplements, and pharmaceuticals, in medicine and in other applications in human life. They showed anti-inflammatory, anticancer, analgesics, local anesthetic and pain relief, neuropharmacologic, antimicrobial, antifungal, and many other activities. Alkaloids are also important compounds in organic synthesis for searching new semisynthetic and synthetic compounds with possibly better biological activity than parent compounds.

MCE designs a unique collection of 555 alkaloids that all come from natural products. MCE Alkaloids Library is a useful tool for drug discovery that can be used for high throughput screening (HTS) and high content screening (HCS).

Cat. No.	Product Name	Category	Target	Chemical Structure