CAS 134-72-5: (-)-Ephedrine sulfate
Description:(-)-Ephedrine sulfate, with the CAS number 134-72-5, is a chemical compound that is a sulfate salt of ephedrine, an alkaloid derived from the Ephedra plant. It is a chiral molecule, existing in two enantiomeric forms, with the (-)-enantiomer being the biologically active form. This compound is typically encountered as a white to off-white crystalline powder and is soluble in water, which facilitates its use in various pharmaceutical applications. (-)-Ephedrine sulfate acts as a sympathomimetic agent, primarily stimulating the central nervous system and cardiovascular system, making it useful in treating conditions such as asthma and nasal congestion. It can also exhibit bronchodilator properties. The compound's pharmacological effects are attributed to its ability to increase the release of norepinephrine and its action on adrenergic receptors. However, due to its stimulant effects, it is subject to regulation in many countries, and its use is monitored to prevent misuse. Safety and efficacy are paramount, and it is important to adhere to prescribed dosages when used therapeutically.
Formula:C10H15NOH2O4S
InChI:InChI=1S/C10H15NO.H2O4S/c1-8(11-2)10(12)9-6-4-3-5-7-9;1-5(2,3)4/h3-8,10-12H,1-2H3;(H2,1,2,3,4)/t8-,10-;/m0./s1
InChI key:InChIKey=XVPDSDYVNYOVMP-GNAZCLTHSA-N
SMILES:O=S(=O)(O)O.OC(C=1C=CC=CC1)C(NC)C
- Synonyms:
- (-)-Ephedrine hemisulfate
- (-)-Ephedrine sulfate
- (-)-erythro-1-Hydroxy-2-(methylamino)-1-phenylpropane sulfate
- (1R,2S)-1-Phenyl-2-methylaminopropanol-1 sulfate
- (1R,2S)-2-(methylamino)-1-phenylpropan-1-ol sulfate (1:1)
- (1R,2S)-2-(methylamino)-1-phenylpropan-1-ol sulfate (2:1) (salt)
- (1S,2R)-2-methylamino-1-phenyl-propan-1-ol
- Benzenemethanol, α-[(1S)-1-(methylamino)ethyl]-, (αR)-, sulfate (2:1)
- Benzenemethanol, α-[(1S)-1-(methylamino)ethyl]-, (αR)-, sulfate (2:1) (salt)
- Benzenemethanol, α-[1-(methylamino)ethyl]-, [R-(R*,S*)]-, sulfate (2:1) (salt)
- See more synonyms
- Ephedrine sulphate
- Ephedrine, sulfate (2:1) (salt), (-)-
- Isofedrol
- Sulfuric Acid
- l-Ephedrine sulfate
- l-Ephedrine sulphate
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Ephedrine Sulphate REF: 86-MM1147.00CAS: 134-72-5 | - - - | 1,293.00 € | Mon 07 Apr 25 |
![]() | (-)-Erythro-ephedrine sulfate REF: 3D-AAA13472CAS: 134-72-5 | Min. 95% | To inquire | Fri 16 May 25 |
![]() | Ephedrine Sulfate REF: 45-1236007CAS: 134-72-5 | - - - | To inquire | Fri 30 May 25 |

Ephedrine Sulphate
Controlled ProductRef: 86-MM1147.00
250mg | 1,293.00 € |

(-)-Erythro-ephedrine sulfate
Controlled ProductRef: 3D-AAA13472
25mg | 764.00 € | ||
50mg | 1,150.00 € | ||
100mg | 1,599.00 € |

Ephedrine Sulfate
Controlled ProductRef: 45-1236007
200mg | To inquire |