PROTOVERATRINE A

Product Name
PROTOVERATRINE A
CAS No.
143-57-7
Chemical Name
PROTOVERATRINE A
Synonyms
Nsc7526;protalba;Pro-AMid;Puroverin;Puroverine;protoveratrin;PROTOVERATRINE A;Protofecaterine a;PROTOVERATRINE A (RG);HYTGGNIMZXFORS-MGYKWWNKSA-N
CBNumber
CB3753611
Molecular Formula
C41H63NO14
Formula Weight
793.94
MOL File
143-57-7.mol
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PROTOVERATRINE A Property

Melting point:
267-269°C
alpha 
D25 -40.5° (pyridine); D25 -10.5° (chloroform)
Boiling point:
747.91°C (rough estimate)
Density 
1.36±0.1 g/cm3 (20 ºC 760 Torr)
refractive index 
1.6220 (estimate)
storage temp. 
2-8°C
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Safety

Hazard Codes 
T+
Risk Statements 
26/27/28
Safety Statements 
22-36/37/39-45
RIDADR 
UN 1544 6.1/PG 1
WGK Germany 
3
RTECS 
FL5750100
HazardClass 
6.1(a)
PackingGroup 
I
Toxicity
LD50 s.c. in male mice: 0.29 mg/kg (Tanaka)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H300Fatal if swallowed

H310Fatal in contact with skin

H330Fatal if inhaled

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P284Wear respiratory protection.

P310Immediately call a POISON CENTER or doctor/physician.

P302+P350IF ON SKIN: Gently wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHL89336
Product name
Protoveratrine A
Purity
phyproof? Reference Substance
Packaging
10 mg
Price
$347
Updated
2021/12/16
TRC
Product number
P839150
Product name
ProtoveratrineA
Packaging
10mg
Price
$2200
Updated
2021/12/16
Arctom
Product number
CFN98521
Product name
ProtoveratrineA
Packaging
5mg
Price
$418
Updated
2021/12/16
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PROTOVERATRINE A Chemical Properties,Usage,Production

Description

A further alkaloid isolated from Veratrum album, this base yields colourless crystals from EtOH. It is laevorotatory with [α]27D - 44.1° (pyridine) or - 12.1° (CHC13). Like the preceding base, it dissolves in H2S04 to give a blue colour. The complex with maleic acid has been prepared as colourless crystals, m.p. 241.5°C; [α]20D - 37.6°. On alkaline hydrolysis, the alkaloid furnishes protoverine, two moles of acetic acid, one mole of (-)-methylbutyric acid and one mole of (+)-2-hydroxy-2-methylbutyric acid.

brand name

Protalba (Marion Merrell Dow).

References

Stoll, Seebeck., Helv. Chim. Acta, 36,718 (1953)

PROTOVERATRINE A Preparation Products And Raw materials

Raw materials

Preparation Products

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PROTOVERATRINE A Suppliers

Sichuan BioCrick Biotech Co., Ltd
Tel
86-28-8543-3893
Email
info@biocrick.com
Country
CHINA
ProdList
4991
Advantage
58

143-57-7, PROTOVERATRINE ARelated Search:


  • PROTOVERATRINE A
  • 6,7-diacetate3-((+)-2-hydroxy-2-methylbutyrate)15-((-)-2-methylbutyrate)
  • protalba
  • protoveratrin
  • [3beta(S),4alpha,6alpha,7alpha,15alpha(R),16beta]-4,9-epoxycevane-3,4,6,7,14,15,16,20-octol 6,7-diacetate 3-(2-hydroxy-2-methylbutyrate) 15-(2-methylbutyrate)
  • 4α,9-Epoxycevane-3β,4,6α,7α,14,15α,16β,20-octol 6,7-diacetate 3-[(S)-2-hydroxy-2-methylbutanoate]15-[(R)-2-methylbutanoate]
  • Puroverine
  • Cevane-3,4,6,7,14,15,16,20-octol, 4,9-epoxy-, 6,7-diacetate 3-(2-hydroxy-2-methylbutanoate) 15-(2-methylbutanoate), [3.beta.(S),4.alpha.,6.alpha.,7.alpha.,15.alpha.(R),16.beta.]-
  • Cevane-3.beta.,4.beta.,6.alpha.,7.alpha.,14,15.alpha.,16.beta.,20-octol, 4,9-epoxy-, 6,7-diacetate 3-((+)-2-hydroxy-2-methylbutyrate) 15-((-)-2-methylbutyrate)
  • Cevane-3.beta.,4.beta.,6.alpha.,7.alpha.,14,15.alpha.,16.beta.,20-octol, 4,9-epoxy-, 6,7-diacetate, 3-((+)-2-hydroxy-2-methylbutyrate) 15-((-)-2-methylbutyrate)
  • Nsc7526
  • Protofecaterine a
  • PROTOPINE HCL(FUMARINE HCL)(RG)(CALL)
  • Pro-AMid
  • Puroverin
  • HYTGGNIMZXFORS-MGYKWWNKSA-N
  • PROTOVERATRINE A (RG)
  • 143-57-7
  • C41H63NO14
  • Miscellaneous Natural Products