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Columbin
Columbin
$38 - $954
Product name
Columbin
Cas No
546-97-4
MF
C20H22O6
MW
358.39
MDL Number
MFCD02682955
Synonyms
(1s,2s,3s,5s,8r,11r,12s)-5-(3-furyl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.02,11.03,8]hexadec-15-ene-7,13-dione;(1R,4R,4aR,6aR,9S,10aS,10bS)-9-(3-Furanyl)-1,4,4a,5,6,6a,9,10,10a,10b-decahydro-4-hydroxy-4a,10a-dimethyl-1,4-etheno-3H,7H-benzo[1,2-c:3,4-c']dipyran-3,7-dione;(1R,4R,4aR,6aR,9S,10aS,10bS)-9-(3-Furanyl)decahydro-4-hydroxy-4a,10a-dimethyl-1,4-etheno-3H,7H-benzo[1,2-c:3,4-c']dipyran-3,7-dione;Tinosporin;Columbin, 98%, from limacia sagittata;(1R,2S,3S,5S,8R,11R,12R)-5-(3-Furyl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0<sup>2,11</sup>.0<sup>3,8</sup>]hexadec-15-ene-7,13-dione;(1R,2S,3S,5S,8R,11R,12R)-5-(3-Furyl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.02,11.03,8]hexadec-15-ene-7,13-dione;1,4-Etheno-3H,7H-benzo[1,2-c:3,4-c']dipyran-3,7-dione, 9-(3-furanyl)-1,4,4a,5,6,6a,9,10,10a,10b-decahydro-4-hydroxy-4a,10a-dimethyl-, (1R,4R,4aR,6aR,9S,10aS,10bS)-
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Arctom
AvaChem
ChemScene
Cayman Chemical
aablocks
TRC
ApexBio Technology
Biosynth
ACHEMBLOCK
AK Scientific
DC Chemicals
Sigma-Aldrich
Chemenu
American Custom Chemicals Corporation
Usbiological
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1mg
5mg
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20mg
25mg
50mg
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200mg
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500mg
10mm*1mlindmso(solid+solvent)
1000mg
1g
10mm*1mlindmso(solution)
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Brand
Packaging
Price
Product name
aablocks
AA00DA2G
1mg
$49
Columbin
aablocks
AA00DA2G
5mg
$69
Columbin
aablocks
AA00DA2G
10mg
$103
Columbin
aablocks
AA00DA2G
25mg
$255
Columbin
aablocks
AA00DA2G
50mg
$509
Columbin
aablocks
AA00DA2G
100mg
$954
Columbin
ACHEMBLOCK
U106626
250MG
$420
Columbin
ACHEMBLOCK
U106626
100MG
$210
Columbin
AK Scientific
Y0048
100mg
$387
Columbin
AK Scientific
Y0048
50mg
$252
Columbin
1
of
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Properties
Melting point
190-191℃
alpha
D +52.5° (pyridine)
Boiling point
410.82°C (rough estimate)
Density
1.36
refractive index
1.4450 (estimate)
storage temp.
-20°C
solubility
DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 0.03 mg/ml
form
Cryst.
pka
12.14±0.70(Predicted)
color
White to off-white
Major Application
metabolomics
vitamins, nutraceuticals, and natural products
InChIKey
AALLCALQGXXWNA-QJNFORGASA-N
SMILES
C1(=O)O[C@H](C2C=COC=2)C[C@@]2(C)[C@@]3([H])[C@@](C)(CC[C@@]12[H])[C@]1(O)C=C[C@@]3([H])OC1=O
Description
Columbin is a furanolactone diterpene isolated from the roots of Jateorhiza and Tinospora species and is used in Asian and African folk medicine for analgesic and antipyretic properties.
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Suppliers and manufacturers
Shanghai Standard Technology Co., Ltd.
Columbin
CAS:546-97-4
career henan chemical co
$9.80
(1R,2S,3S,5S,8R,11R,12R)-5-(3-Furyl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0<sup>2,11</sup>.0<sup>3,8</sup>]hexadec-15-ene-7,13-dione
CAS:546-97-4
TargetMol Chemicals Inc.
$30.00
Columbin
CAS:546-97-4
Shanghai Zheyan Biotech Co., Ltd.
Chengdu GLP biotechnology Co Ltd
Chengdu Biopurify Phytochemicals Ltd.
CONIER CHEM AND PHARMA LIMITED
Wuhan ChemNorm Biotech Co.,Ltd.
Hubei Ipure Biology Co., Ltd
Apeloa Pharmaceutical Co., Ltd.
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