Lochnericine

Catalog Number	ACM72058367
CAS Number	72058-36-7
Synonyms	(5α,12R,19α)-2,3-Didehydro-6α,7α-epoxyaspidospermidine-3-carboxylic acid methyl ester
Molecular Weight	352.4
InChI	InChI=1S/C21H24N2O3/c1-3-20-10-12(18(24)25-2)16-21(13-6-4-5-7-14(13)22-16)8-9-23(19(20)21)11-15-17(20)26-15/h4-7,15,17,19,22H,3,8-11H2,1-2H3/t15-,17-,19-,20+,21-/m0/s1
InChI Key	AUVZFRDLRJQTQF-KXEYLTKFSA-N
Melting Point	190-193 °C
Purity	95%+
Complexity	705
Covalently-Bonded Unit Count	1
Defined Atom Stereocenter Count	5
Exact Mass	352.17869263
Heavy Atom Count	26
Hydrogen Bond Acceptor Count	5
Hydrogen Bond Donor Count	1
Isomeric SMILES	CC[C@]12CC(=C3[C@@]4([C@H]1N(CC4)C[C@H]5[C@@H]2O5)C6=CC=CC=C6N3)C(=O)OC
Monoisotopic Mass	352.17869263
PhysicalState	Powder
Rotatable Bond Count	3
Topological Polar Surface Area	54.1 Ų

Custom Q&A

What is the chemical formula of (5α,12R,19α)-2,3-Didehydro-6α,7α-epoxyaspidospermidine-3-carboxylic acid methyl ester?

The chemical formula is C21H24N2O3.

What is the molecular weight of Lochnericine?

The molecular weight is 352.43.

What is the melting point of Lochnericine?

The melting point is 190-3°C (dec.).

In what solvent does Lochnericine exhibit a specific rotation of [α]27D - 432°?

The specific rotation is observed in chloroform.

What are some of the characteristic absorption maxima in the ultraviolet spectrum of Lochnericine in EtOH?

The absorption maxima are at 226, 297, and 327 nm.

Where is Lochnericine commonly found?

Lochnericine is found in the roots of Madagascar periwinkle (Catharanthus roseus).

What specific functional groups are present in the suggested structure of Lochnericine?

The structure contains a methoxycarbonyl group, an imino group, a bridge ethyl group, and an epoxy ring.

What is the pKa of Lochnericine in 66% DMF at 25℃?

The pKa is 4.2.

What role does Lochnericine play as a plant metabolite according to ChEBI?

It is a monoterpenoid indole alkaloid.

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