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(7aR)-6,7,7a,8-Tetrahydro-10-methoxy-5H-benzo(g)-1,3-benzodioxolo(6,5,4-de)quinoline

HCID 160503
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Basic information

CAS
517-71-5
Standard SMILES
COc1ccc2c(c1)C[C@H]1NCCc3cc4c(c-2c31)OCO4
InChIKey
RFWCCZDSXIZJMF-CQSZACIVSA-N
Molecular formula
C18H17NO3
Average molar mass
295.3 g/mol
Monoisotopic mass
295.1208434

Overview

Xylopine is an aporphine alkaloid.

Names & identifiers

Preferred name
(7aR)-6,7,7a,8-Tetrahydro-10-methoxy-5H-benzo(g)-1,3-benzodioxolo(6,5,4-de)quinoline
IUPAC
(12R)-16-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.02,6.08,20.014,19]icosa-1(20),2(6),7,14(19),15,17-hexaene
English name
Xylopine
Molecular formula
C18H17NO3
Molecular weight
295.33

Names & synonyms

Xylopine517-71-5NNZ7TH999HXylopine, (-)-6abeta-Noraporphine, 9-methoxy-1,2-(methylenedioxy)-(12R)-16-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.02,6.08,20.014,19]icosa-1(20),2(6),7,14(19),15,17-hexaene(7AR)-6,7,7A,8-TETRAHYDRO-10-METHOXY-5H-BENZO(G)-1,3-BENZODIOXOLO(6,5,4-DE)QUINOLINE(12R)-16-methoxy-3,5-dioxa-11-azapentacyclo(10.7.1.02,6.08,20.014,19)icosa-1(20),2(6),7,14(19),15,17-hexaeneRefChem:906276(-)-xylopineCHEMBL452201CHEBI:10083
Show more names
(7aR)-6,7,7a,8-Tetrahydro-10-methoxy-5H-benzo[g]-1,3-benzodioxolo[6,5,4-de]quinoline5H-Benzo[g]-1,3-benzodioxolo[6,5,4-de]quinoline, 6,7,7a,8-tetrahydro-10-methoxy-, (7aR)-
AC1L4NQMAC1Q6ZQZAnolobine, O-methyl-UNII-NNZ7TH999Horb1981751SCHEMBL6686161DTXSID70965975HY-N9534

Properties

Computed structural propertiesFilling in

XLogP
2.8
Topological polar surface area
39.7 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
4
Rotatable bonds
1
Heavy atoms
22
Formal charge
0
Complexity
431

Physicochemical properties

Melting point
78 · 78-102°C
storage temp.
4 °C, · 4°C, away from moisture and light
form
Solid
color
Light yellow to yellow
FDA UNII
7 TH999H · NNZ7TH999H
Symbol(GHS)
6 · GHS06
Signal word
Danger
Hazard statements
301 · H301-H311-H331
Precautionary statements
261 · P261-P264-P270-P271-P280-P302+P352-P304+P340-P310-P330-P361-P403+P233-P405-P501

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

Signal word
Danger
Symbol(GHS)
GHS06
Hazard statements
H301-H311-H331
Precautionary statements
P261-P264-P270-P271-P280-P302+P352-P304+P340-P310-P330-P361-P403+P233-P405-P501

Chemistry & industry

Applications · 2 items

DescriptionAn alkaloid obtained from Xylopia discreta, this base belongs to the noraporphine class of bases. It crystallizes from Me2CO as colourless needles and has [α]25/sup>D - 23.4°C (MeOH). The crystalline hydrochloride has m.p. 250°C and the N-acetyl derivative, m.p. 213-4°C. One methoxyl group and one methylenedioxy group are present, the structure being that of O-methylanolobine.

UsesXylopine is an aporphine alkaloid with cytotoxic activity on cancer cells. Xylopine induces oxidative stress, causes G2/M cell cycle arrest and apoptosis in cancer cells[1].

Additional notes

DefinitionChEBI: Xylopine is an aporphine alkaloid.

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Database identifiers

CAS
517-71-5
PubChem CID
160503
DTXSID
DTXSID70965975
ChEMBL
CHEMBL227689、CHEMBL452201
ChEBI
CHEBI:10083
UNII
NNZ7TH999H
Nikkaji
J13.983A