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(+)-Serpentine

(+)-Serpentine structure

CAS No:
18786-24-8
Formula:
C21H21N2O3
Chemical Name:
(+)-Serpentine
Synonyms:
Oxayohimbanium,3,4,5,6,16,17-hexadehydro-16-(methoxycarbonyl)-19-methyl-,(19α)-;Serpentine (alkaloid);Serpentine;Indolo[2,3-a]pyrano[3,4-g]quinolizin-6-ium,oxayohimbanium deriv.;(19α)-3,4,5,6,16,17-Hexadehydro-16-(methoxycarbonyl)-19-methyloxayohimbanium;3,4,5,6-Tetradehydroajmalicine;(+)-Serpentine;NSC 407301
Categories:
Natural Products > Alkaloids

Description

ChEBI: An indole alkaloid that is 18-oxayohimban dehydrogenated at positions 3, 4, 5, 6, 16 and 17 and substituted by a methyl group at the 19alpha position and by a methoxycarbonyl group at position 16.

Serpentine(1+) is an organic cation that is the conjugate acid of serpentine. It is the major species at pH 7.3. It is a conjugate acid of a serpentine.

(+)-Serpentine Basic Attributes

Molecular Weight：

498.48

Exact Mass：

349.15500

EC Number：

242-570-5

Characteristics

PSA：

55.20000

XLogP3：

2.87270

Density：

1.2214 (rough estimate)

Melting Point：

156 °C (decomp)

Boiling Point：

482.77°C (rough estimate)

Refractive Index：

1.6500 (estimate)

Specific rotation：

D25 +292° (c = 0.27 in methanol); D25 +267° (c = 0.21 in ethanol)

Drug Information

MeSH Entry Terms：

3,4,5,6,16,17-Hexadehydro-16-(methoxycarbonyl)-19a-methyl-20a-oxayohimbanium

Computed Properties

Molecular Weight:349.4
XLogP3:3.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:349.15521754
Monoisotopic Mass:349.15521754
Topological Polar Surface Area:55.2
Heavy Atom Count:26
Formal Charge:1
Complexity:606
Defined Atom Stereocenter Count:3
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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SERPENTINE HYDROGEN TARTRATE 18786-24-8

CAS No.: 18786-24-8

Grade: Pharmaceutical Grade

Content: 99%

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SERPENTINE

CAS No.: 18786-24-8

Content: 99.00%

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Guide of (+)-Serpentine

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Characteristics
Drug Information
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