There is only one Lot available and it's impure. Most likely it's a 1:1 mixture auf isomers - same molekular weigh, same reactivity of the phenol and similar behavior on HPLC. Surprisingly you can still buy it, despite a complain of another customer a year ago and mine which is now more than a week ago.
547190
Berbamine dihydrochloride
Synonym(s):
berbenine
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About This Item
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form
solid
Quality Level
optical activity
[α]20/D +116°, c = 1% in ethanol
mp
250-253 °C (lit.)
SMILES string
Cl.Cl.COc1cc2CCN(C)[C@H]3Cc4ccc(Oc5cc(C[C@H]6N(C)CCc7cc(OC)c(OC)c(Oc1cc23)c67)ccc5O)cc4
InChI
1S/C37H40N2O6.2ClH/c1-38-14-12-24-19-32(41-3)33-21-27(24)28(38)16-22-6-9-26(10-7-22)44-31-18-23(8-11-30(31)40)17-29-35-25(13-15-39(29)2)20-34(42-4)36(43-5)37(35)45-33;;/h6-11,18-21,28-29,40H,12-17H2,1-5H3;2*1H/t28-,29+;;/m0../s1
InChI key
USRXDYNDPPUBSG-KKXMJGKMSA-N
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Related Categories
Application
- Preparation of and anti-leukemia active berbamine derivatives
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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