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ChemicalBook >> CAS DataBase List >> (+)-Praeruptorin A

(+)-Praeruptorin A

(+)-Praeruptorin A price.
  • $29 - $1647
  • Product name: (+)-Praeruptorin A
  • CAS: 73069-27-9
  • MF: C21H22O7
  • MW: 386.4
  • EINECS:
  • MDL Number:MFCD11111496
  • Synonyms:(Z)-2-Methyl-2-butenoic acid [(9S,10S)-10β-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran]-9β-yl ester;9,10-Dihydro-9β-[(Z)-1-oxo-2-methyl-2-butenyloxy]-10β-(acetyloxy)-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one;benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)-;(9S,10S)-10-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl](Z)-2-methylbut-2-enoate;(+)-Praeruptorin A;2-Butenoic acid, 2-methyl-, (9S,10S)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester, (2Z)-;3,4-b'dipyran-9-ylester;3,4-b']dipyran-9-ylester, (2Z)-
Price35 Properties Safety Information Description
35 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • ApexBio Technology
  • Arctom
  • AvaChem
  • Cayman Chemical
  • ChemScene
  • Crysdot
  • DC Chemicals
  • Matrix Scientific
  • Usbiological
Package
  • 5mg
  • 10mg
  • 20mg
  • 25mg
  • 50mg
  • 100mg
  • 250MG
  • 500mg
  • 1g
  • 1000mg
  • Manufactureraablocks
  • Product numberAA00FEHH
  • Product description(9S,10S)-10-Acetoxy-8,8-Dimethyl-2-Oxo-9,10-Dihydro-2H,8H-Pyrano[2,3-F]Chromen-9-Yl (Z)-2-Methylbut-2-Enoate ≥95%
  • Packaging25mg
  • Price$53
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00FEHH
  • Product description(9S,10S)-10-Acetoxy-8,8-Dimethyl-2-Oxo-9,10-Dihydro-2H,8H-Pyrano[2,3-F]Chromen-9-Yl (Z)-2-Methylbut-2-Enoate ≥95%
  • Packaging50mg
  • Price$98
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00FEHH
  • Product description(9S,10S)-10-Acetoxy-8,8-Dimethyl-2-Oxo-9,10-Dihydro-2H,8H-Pyrano[2,3-F]Chromen-9-Yl (Z)-2-Methylbut-2-Enoate ≥95%
  • Packaging100mg
  • Price$174
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV155759
  • Product description(+)-Praeruptorin A 98%
  • Packaging250MG
  • Price$280
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV155759
  • Product description(+)-Praeruptorin A 98%
  • Packaging100MG
  • Price$140
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number1340AC
  • Product descriptionPraeruptorinA
  • Packaging50mg
  • Price$185
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberN2885
  • Product descriptionPareruptorin A
  • Packaging5mg
  • Price$50
  • Updated2026-05-06
  • Buy
  • ManufacturerArctom
  • Product numberHY-N6065
  • Product descriptionPraeruptorin A 99.55%
  • Packaging25mg
  • Price$52
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-N6065
  • Product descriptionPraeruptorin A 99.55%
  • Packaging10mg
  • Price$29
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-N6065
  • Product descriptionPraeruptorin A 99.55%
  • Packaging50mg
  • Price$86
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-N6065
  • Product descriptionPraeruptorin A 99.55%
  • Packaging100mg
  • Price$151
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberAB0310
  • Product description(+)-Praeruptorin A 98%(HPLC)
  • Packaging20mg
  • Price$106
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberAB0310
  • Product description(+)-Praeruptorin A 98%（HPLC）
  • Packaging500mg
  • Price$286
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberAB0310
  • Product description(+)-Praeruptorin A 98%（HPLC）
  • Packaging1000mg
  • Price$423
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberCFN98141
  • Product description(+)-PraeruptorinA ≥98%
  • Packaging20mg
  • Price$178
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number1821
  • Product descriptionPraeruptorin A 98%
  • Packaging20mg
  • Price$239
  • Updated2026-05-22
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00FEHH (9S,10S)-10-Acetoxy-8,8-Dimethyl-2-Oxo-9,10-Dihydro-2H,8H-Pyrano[2,3-F]Chromen-9-Yl (Z)-2-Methylbut-2-Enoate ≥95% 25mg $53 2026-05-28 Buy
aablocks AA00FEHH (9S,10S)-10-Acetoxy-8,8-Dimethyl-2-Oxo-9,10-Dihydro-2H,8H-Pyrano[2,3-F]Chromen-9-Yl (Z)-2-Methylbut-2-Enoate ≥95% 50mg $98 2026-05-28 Buy
aablocks AA00FEHH (9S,10S)-10-Acetoxy-8,8-Dimethyl-2-Oxo-9,10-Dihydro-2H,8H-Pyrano[2,3-F]Chromen-9-Yl (Z)-2-Methylbut-2-Enoate ≥95% 100mg $174 2026-05-28 Buy
ACHEMBLOCK V155759 (+)-Praeruptorin A 98% 250MG $280 2026-05-27 Buy
ACHEMBLOCK V155759 (+)-Praeruptorin A 98% 100MG $140 2026-05-27 Buy
AK Scientific 1340AC PraeruptorinA 50mg $185 2021-12-16 Buy
ApexBio Technology N2885 Pareruptorin A 5mg $50 2026-05-06 Buy
Arctom HY-N6065 Praeruptorin A 99.55% 25mg $52 2026-05-26 Buy
Arctom HY-N6065 Praeruptorin A 99.55% 10mg $29 2026-05-26 Buy
Arctom HY-N6065 Praeruptorin A 99.55% 50mg $86 2026-05-26 Buy
Arctom HY-N6065 Praeruptorin A 99.55% 100mg $151 2026-05-26 Buy
Arctom AB0310 (+)-Praeruptorin A 98%(HPLC) 20mg $106 2026-05-26 Buy
Arctom AB0310 (+)-Praeruptorin A 98%（HPLC） 500mg $286 2026-05-26 Buy
Arctom AB0310 (+)-Praeruptorin A 98%（HPLC） 1000mg $423 2026-05-26 Buy
Arctom CFN98141 (+)-PraeruptorinA ≥98% 20mg $178 2021-12-16 Buy
AvaChem 1821 Praeruptorin A 98% 20mg $239 2026-05-22 Buy
Next Last

Properties

Melting point :136-137 °C(Solv: ethanol (64-17-5))
Boiling point :486.8±45.0 °C(Predicted)
Density :1.28±0.1 g/cm3(Predicted)
storage temp. :4°C, protect from light
solubility :Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form :Powder
color :White to off-white
InChI :InChI=1S/C21H22O7/c1-6-11(2)20(24)27-19-18(25-12(3)22)16-14(28-21(19,4)5)9-7-13-8-10-15(23)26-17(13)16/h6-10,18-19H,1-5H3/b11-6-/t18-,19-/m0/s1
InChIKey :XGPBRZDOJDLKOT-NXIDYTHLSA-N
SMILES :C(O[C@@H]1C(C)(C)OC2=CC=C3C=CC(=O)OC3=C2[C@@H]1OC(C)=O)(=O)/C(/C)=C\C

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

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Suppliers and manufacturers

Shanghai Moqi Biological Technology Co., LTD Chembest Research Laboratories Limited Sichuan Kulinan Technology Co., Ltd Dalian Meilun Biotech Co., Ltd. Chengdu Biopurify Phytochemicals Ltd. Shanghai Tauto Biotech Co., Ltd. Shanghai BeiZhuo Biotech Co., Ltd. Wuxi Zhongkun Biochemical Technology Co., Ltd. ALB Technology Limited Hubei kangen Pharmaceutical Chemical Co., Ltd