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Spectral Data   Additional Data   Download  
Molecule
60002118
Chemical name(s)Berberinchlorid
Chemical formulaC20H18NO4Cl
Molecular weight371.815
Number of double bond equivalents (DBEs)12.0
Number of all rings, size of smallest set of smallest rings15, 5
Canonical name(s)
CAS-Number 633-65-8
Additional information
Links from Unichem:
Molecule keywords
13C Spectrum
60001484 Rating: 7 (4: 4: nmrshiftdb2 quality check: revision (admin), 10: assignment correct (nes_www))
Type13C
Measurement conditions
Temperature [K]298
SolventDimethylsulphoxide-D6 (DMSO-D6, C2D6SO))
Field Strength [MHz]100.0
Assignment Method1H standard spectrum, H,H COSY, H,H NOESY, H,C HMQC/HSQC, H,C HMBC, 13C APT
Literature
Additional comments
nmrshiftdb2 quality report Download
Additional information
Spectrum categoriesChiuZ



Spectral Data   Additional Data   Download  
Type: 1H 400.0
Atom
No. ⇓
Mult.(coupling const.)
Meas.
Shift
11-H d 8.01
12-H (9.3) 9.92
13-H s 4.10
14-H 6.18
15-H s;s 4.10
16-H s;s;d (9.3) 4.07, 8.21
2-H 6.18, 7.10
4-H s 8.97
5-H s 3.21, 7.80
6-H 4.95, 3.21
8-H 4.95

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Spectral Data   Additional Data   Download  
Type: H,H-COSY 400.0
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Spectral Data   Additional Data   Download  
Type: H,C-HSQC 400.0
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Spectral Data   Additional Data   Download  
Type: H,C-HMBC 400.0
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Spectral Data   Additional Data   Download  
Type: H,H-NOESY 400.0
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