L-(-)-Histidinol dihydrochloride
- Product Name
- L-(-)-Histidinol dihydrochloride
- CAS No.
- 1596-64-1
- Chemical Name
- L-(-)-Histidinol dihydrochloride
- Synonyms
- (S)-B2;(±)-Midodrin;H-HIS-OL 2HCL;L-HISTIDINOL 2 HCL;L-(-)-Histidinol dih;L-HISTIDINE DIHYDROCHLORIDE;L-Histidinol·2hydrochloride;L-HISTIDINOL DIHYDROCHLORIDE;L-Histidinol (hydrochloride);L-histidinol dihydrochloroide
- CBNumber
- CB6666879
- Molecular Formula
- C6H13Cl2N3O
- Formula Weight
- 214.09
- MOL File
- 1596-64-1.mol
L-(-)-Histidinol dihydrochloride Property
- Melting point:
- 198-201 °C (dec.)(lit.)
- alpha
- -3 º (C=2, H2O 24 ºC)
- storage temp.
- Inert atmosphere,2-8°C
- solubility
- DMSO (Slightly), Methanol (Slightly), Water (Sparingly)
- form
- Crystalline Powder
- color
- White to slightly beige
- BRN
- 3914853
- InChIKey
- FRCAFNBBXRWXQA-XRIGFGBMSA-N
- CAS DataBase Reference
- 1596-64-1(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-22
- Safety Statements
- 26-36-37/39-36/37-22
- WGK Germany
- 3
- RTECS
- NI8260000
- HS Code
- 29332900
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- H6647
- Product name
- L-Histidinol dihydrochloride
- Purity
- ≥98 (TLC)
- Packaging
- 1g
- Price
- $189
- Updated
- 2024/03/01
- Product number
- H6647
- Product name
- L-Histidinol dihydrochloride
- Purity
- ≥98 (TLC)
- Packaging
- 5g
- Price
- $741
- Updated
- 2024/03/01
- Product number
- 18739
- Product name
- L-Histidinol (hydrochloride)
- Purity
- ≥95%
- Packaging
- 500mg
- Price
- $73
- Updated
- 2024/03/01
- Product number
- 18739
- Product name
- L-Histidinol (hydrochloride)
- Purity
- ≥95%
- Packaging
- 1g
- Price
- $138
- Updated
- 2024/03/01
- Product number
- H6647
- Product name
- L-Histidinol dihydrochloride
- Purity
- ≥98 (TLC)
- Packaging
- 10mg
- Price
- $38.1
- Updated
- 2024/03/01
L-(-)-Histidinol dihydrochloride Chemical Properties,Usage,Production
Description
L-Histidinol is a natural amino alcohol that serves as an intermediate in the biosynthesis of the amino acid L-histidine in bacteria, archaebacteria, fungi, and plants. It is generated from its immediate precursor, L-histidinol phosphate, by a phosphatase. L-Histidinol is oxidized to L-histidinal, which in turn is oxidized to L-histidine, by a single enzyme, histidinol dehydrogenase.
Chemical Properties
white to slightly beige crystalline powder
Uses
A metabolite within Histidine metabolism.
Definition
ChEBI: L-Histidinol dihydrochloride is an aralkylamine.
in vitro
preliminary experiments were done to investigate the cytotoxic effect of l-histidinol on cultured eac cells. results showed that l-histidinol up to 4 mm had no cytotoxic effects on eac cells. doxorubicin alone showed concentration-dependent cytotoxic effects. l-histidinol combination with doxorubicin led to significant potentiation of doxorubicin cytotoxicity to eac cells compared to doxorubicin alone. the concentration that caused 50% growth inhibition in eac cells after 24 h incubation was about 0.2 μg/ml, whereas it was 0.1 μg/ml when l-histidinol was added to culture medium [1].
in vivo
l-histidinol at 250 mg/kg for five consecutive doses before doxorubicin single injection could enhance the antitumour activity of doxorubicin in eac-bearing mice as demonstrated by a significant increase in average life span and cure rate of mice. in normal mice, l-histidinol, in the same dose regimen, could not alter the acute cardiotoxicity and lethality of doxorubicin [1].
References
[1] al-shabanah oa, badary oa, al-gharably nm, al-sawaf ha. effects of l-histidinol on the antitumour activity and acute cardiotoxicity of doxorubicin in mice. pharmacol res. 1998 sep;38(3):225-30.
L-(-)-Histidinol dihydrochloride Preparation Products And Raw materials
Raw materials
Preparation Products
L-(-)-Histidinol dihydrochloride Suppliers
- Tel
- --
- Fax
- --
- sales21@chemicalland21.com
- Country
- South Korea
- ProdList
- 6303
- Advantage
- 74
View Lastest Price from L-(-)-Histidinol dihydrochloride manufacturers
- Product
- L-(-)-Histidinol dihydrochloride 1596-64-1
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 10000KGS
- Release date
- 2024-11-08
- Product
- L-(-)-Histidinol dihydrochloride 1596-64-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2020-01-08