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Isopteropodine

HCID 9885603
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Basic information

CAS
5171-37-9
Standard SMILES
COC(=O)C1=CO[C@@H](C)[C@@H]2CN3CC[C@@]4(C(=O)Nc5ccccc54)[C@@H]3C[C@H]12
InChIKey
JMIAZDVHNCCPDM-PFDNRQJHSA-N
Molecular formula
C21H24N2O4
Average molar mass
368.4 g/mol
Monoisotopic mass
368.17360725

Overview

Uncarine E is a member of indolizines.

Names & identifiers

Preferred name
Isopteropodine
IUPAC
methyl (1S,4aS,5aS,6S,10aS)-1-methyl-2'-oxospiro[1,4a,5,5a,7,8,10,10a-octahydropyrano[3,4-f]indolizine-6,3'-1H-indole]-4-carboxylate
English name
UNCARINE E
Molecular formula
C21H24N2O4
Molecular weight
368.43

Names & synonyms

Isopteropodine5171-37-9allo-IsopteropodineIsopteropodinJ9IZ1U593Lmethyl (1S,4aS,5aS,6S,10aS)-1-methyl-2'-oxospiro[1,4a,5,5a,7,8,10,10a-octahydropyrano[3,4-f]indolizine-6,3'-1H-indole]-4-carboxylateMethyl (1'S,3S,4a'S,5a'S,10a'S)-1'-methyl-2-oxo-4a',5',5a',7',8',10a'-hexahydro-1'H,10'H-spiro[indoline-3,6'-pyrano[3,4-f]indolizine]-4'-carboxylateUNCARINEE7-IsopteropodineSMR000232333UNII-J9IZ1U593LNSC-601678
Show more names
UNCARINE EUncarine E-RMRhynchophylline EIsopteropodine (20 mg)Uncarine E,IsopteropodineIsopteropodine(Uncarine E)
NSC 601678Isopteropodine (Standard)MLS000563440MLS000728615CHEMBL562222orb3139910orb3142034ISOPTEROPODINE [USP-RS]

Database identifiers

CAS
5171-37-9
PubChem CID
9885603
DTXSID
DTXSID201317264
ChEMBL
CHEMBL562222
ChEBI
CHEBI:81205
UNII
J9IZ1U593L
EC Number
683-129-0
Nikkaji
J17.858F

Properties

Computed structural properties

XLogP
1.6
Topological polar surface area
67.9 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
5
Rotatable bonds
2
Heavy atoms
27
Formal charge
0
Complexity
692

Physicochemical properties

Melting point
209 · 209-211 °C
Boiling point
555.2 · 555.2±50.0 °C(Predicted)
Density
1.33 · 1.33
storage temp.
-20 °C · -20°C Freezer
solubility
Chloroform (Slightly), Methanol (Slightly)
pka
13.56 · 13.56±0.60(Predicted)
form
Solid
color
Pale Yellow to Pale Beige
FDA UNII
9 IZ1U593L · J9IZ1U593L
Symbol(GHS)
6 · GHS06
Signal word
Danger
Hazard statements
300 · H300
Precautionary statements
264 · P264-P270-P301+P310-P321-P330-P405-P501
HS Code
2939800000 · 2939800000

Safety & regulation

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

GHS classification

GHS Classification · 4 items

Danger

H300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]

P264, P270, P301+P316, P321, P330, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 2 reports by companies from 1 notifications to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesAcute Tox. 2 (100%)

Safety data

hs_code
2939800000
Signal word
Danger
Symbol(GHS)
GHS06
Hazard statements
H300
Precautionary statements
P264-P270-P301+P310-P321-P330-P405-P501

Chemistry & industry

Applications

DescriptionThis alkaloid occurs in several species of Uncaria and yields colourless crystals from MeOH. It is laevorotatory with [α]D - 96° (CHCI3). The structure has been determined by spectroscopic methods.

UsesIsopteropodine is an alkaloid extract from Uncaria Tomentosathat is believed to possess antiproliferative and pro-apoptotic effects.

Additional notes

DefinitionChEBI: Uncarine E is a member of indolizines.

Related reactions

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Compound notes

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