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ChemicalBook >> CAS DataBase List >> D-Tetrandrine

D-Tetrandrine

D-Tetrandrine price.
  • $8 - $852
  • Product name: D-Tetrandrine
  • CAS: 518-34-3
  • MF: C38H42N2O6
  • MW: 622.75
  • EINECS:683-095-7
  • MDL Number:MFCD00082551
  • Synonyms:[4aS-(4aR*,16aR*)]-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline;(S S)-(+)-TETRANDRINE 98%;Conba;Jinake;(1β)-6,6',7,12-tetramethoxy-2,2'-dimethylberbaman;TETRANDRINE, (S,S)-(+)-(RG);Trandrine;16H-1,24:6,9-Dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline,3,4,4a,5, 16a,17,18,19-octahydro-12,21,22,26-
Price72 Properties Safety Information Description
72 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • AvaChem
  • Biorbyt Ltd
  • Biosynth
  • Cayman Chemical
  • Chem-Impex
  • ChemScene
  • Crysdot
  • DC Chemicals
  • JR MediChem
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 10mg
  • 200mg
  • 0.25g
  • 500mg
  • 2g
  • 10g
  • 20 mg
  • 50 mg
  • 10 mg
  • y0001165
  • 20mg
  • 10mM(in 1mL DMSO)
  • 25mg
  • 100mg
  • 250mg
  • 1g
  • 25g
  • 56g
  • 5g
  • 10mM(in1mLDMSO)
  • Manufactureraablocks
  • Product numberAA0038XO
  • Product description(4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline ≥98%(HPLC)
  • Packaging20mg
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038XO
  • Product description(4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline 95%
  • Packaging100mg
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038XO
  • Product description(4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline 95%
  • Packaging250mg
  • Price$19
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038XO
  • Product description(4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline 95%
  • Packaging1g
  • Price$32
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038XO
  • Product description(4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline 95%
  • Packaging5g
  • Price$111
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038XO
  • Product description(4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline 97%
  • Packaging25g
  • Price$485
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberAPI-1433
  • Product descriptionTetrandrine 97%
  • Packaging56g
  • Price$290
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11730
  • Product descriptionTetrandrine 99%(HPLC),powder
  • Packaging100mg
  • Price$99
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ54872
  • Product descriptionTetrandrine 95%
  • Packaging5g
  • Price$192
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberO972
  • Product descriptionTetrandrine 98%(HPLC)
  • Packaging1g
  • Price$198
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ54872
  • Product descriptionTetrandrine 95%
  • Packaging1g
  • Price$56
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberO972
  • Product descriptionTetrandrine 98%(HPLC)
  • Packaging100mg
  • Price$79
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11730
  • Product descriptionTetrandrine 99%(HPLC),powder
  • Packaging25mg
  • Price$42
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberO972
  • Product descriptionTetrandrine 98%(HPLC)
  • Packaging5g
  • Price$852
  • Updated2026-06-04
  • Buy
  • ManufacturerAmbeed
  • Product numberA256378
  • Product descriptionTetrandrine 95+%
  • Packaging250mg
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA256378
  • Product descriptionTetrandrine 95+%
  • Packaging1g
  • Price$41
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0038XO (4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline ≥98%(HPLC) 20mg $12 2026-05-28 Buy
aablocks AA0038XO (4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline 95% 100mg $16 2026-05-28 Buy
aablocks AA0038XO (4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline 95% 250mg $19 2026-05-28 Buy
aablocks AA0038XO (4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline 95% 1g $32 2026-05-28 Buy
aablocks AA0038XO (4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline 95% 5g $111 2026-05-28 Buy
aablocks AA0038XO (4aS,16aS)-3,4,4a,5,16a,17,18,19-Octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-16H-1,24:6,9-dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline 97% 25g $485 2026-05-28 Buy
AHH API-1433 Tetrandrine 97% 56g $290 2026-05-26 Buy
AK Scientific J11730 Tetrandrine 99%(HPLC),powder 100mg $99 2026-06-04 Buy
AK Scientific J54872 Tetrandrine 95% 5g $192 2026-06-04 Buy
AK Scientific O972 Tetrandrine 98%(HPLC) 1g $198 2026-06-04 Buy
AK Scientific J54872 Tetrandrine 95% 1g $56 2026-06-04 Buy
AK Scientific O972 Tetrandrine 98%(HPLC) 100mg $79 2026-06-04 Buy
AK Scientific J11730 Tetrandrine 99%(HPLC),powder 25mg $42 2026-06-04 Buy
AK Scientific O972 Tetrandrine 98%(HPLC) 5g $852 2026-06-04 Buy
Ambeed A256378 Tetrandrine 95+% 250mg $17 2021-12-16 Buy
Ambeed A256378 Tetrandrine 95+% 1g $41 2021-12-16 Buy
Next Last

Properties

Melting point :219-222 °C(lit.)
Boiling point :662.81°C (rough estimate)
alpha :285 º (c=1, CHCl3)
Density :1.1528 (rough estimate)
refractive index :1.5300 (estimate)
storage temp. :2-8°C
solubility :Chloroform (Slightly), Methanol (Slightly, Heated)
form :solid
pka :7.70±0.20(Predicted)
color :Off-White
λmax :283nm(EtOH)(lit.)
Merck :14,9231
Cosmetics Ingredients Functions :SKIN CONDITIONING
InChIKey :WVTKBKWTSCPRNU-KYJUHHDHSA-N
SMILES :O(C1C(=CC2CCN([C@@]3([H])CC4=CC=C(C(OC5=CC=C(C=C5)C[C@]5([H])N(CCC6=CC(=C(C=C65)OC=1C3=2)OC)C)=C4)OC)C)OC)C
LogP :3.550 (est)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H300 Fatal if swallowed Acute toxicity,oral Category 1, 2 Danger P264, P270, P301+P310, P321, P330,P405, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Tetrandrine is a calcium channel protein inhibitor. Tetrandrine blocks the L-type (IC50= 0.3-8 M) and T-type (IC50= 2.5-20 M) calcium channels. It is also a potent blocker of the Ca2+-activated K+ channel (Kd= 0.2 M).

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Suppliers and manufacturers

Shanghai Yihe Biological Technology Co., Ltd. Nanjing puyi biotechnology co., LTD Nanjing bingcheng Biotechnology Co., Ltd. Ruikangkexin（Hubei）Biotechnology Co., Ltd Nanjing Bencao Yikang Biotechnology Co., Ltd Shaanxi xinyanghe Biotechnology Co., Ltd Shanxi Yuning Biotechnology Co., Ltd. Nanjing Spring & Autumn Biological Engineering Co., Ltd. J & K SCIENTIFIC LTD. future industrial shanghai co., ltd