Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: D-Alanine
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Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: D-alanine
Price: ￥Inquiry/25kg
Purity: 99.0%
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338-69-2

338-69-2 structure

338-69-2 structure

Name: D-alanine
Chemical Name: D-alanine
CAS Number: 338-69-2
Molecular Formula: C₃H₇NO₂
Molecular Weight: 89.093
Catalog: Biochemical Common amino acids and protein drugs
Create Date: 2018-05-17 08:00:00
Modify Date: 2026-06-30 09:26:45
D-Alanine is a weak GlyR (inhibitory glycine receptor) and PMBA agonist, with an EC50 of 9 mM for GlyR.

Name	D-alanine
Synonyms	(R,S)-Alanine D-Alanine For Biochemistry (R)-2-aminopropanoic acid D-a-Alanine 2-amino-propanoic acid Alanine,D Canef (R)-Alanine D-2-Aminopropionic Acid H-D-Ala-OH (2R)-2-aminopropanoic acid (R)-AMINOPROPIONIC ACID α-Aminopropanoic acid D-Alanine (R)-2-AMINOPROPIONIC ACID Cranoc H-D-Ala-OH 291°C (dec) Alanine,DL Alanine D-form (2R)-2-Aminopropionic acid D-Alanine Vetec(TM) ade, >= D-ALANINE extrapure D-Alanine ade D-2-AMINOPROPIONIC ACID D-Alanine Amino acid D-Alanine-d4 Valine Impurity 152 (D-Alanine) D-Alanine //BP H-D-ALA-OH 2-Aminopropionic Acid D-ALANINE(13C3, ) d-ala DL-Aminopropanoic acid D-ALA Methyl glycine D-ALANINE D-ALANINE, ( EE/GLC) D-2-AMINOPROPIONIC ACID (D-ALANINE) D-α-AMinopropionic acid D-Alanine (Titration: Dried basis) (±)-Alanine D-ALANINE, >= (HPLC) (±)-2-Aminopropionic acid D-α-aminopropionic acid D-AL D-Alanine,(R)-(-)-Alanine Alanine D- DL-2-aminopropionic acid D-Alanine, R D-Alanine D-Alanine D-Alanin 2-Aminopropanoic acid TIANFU-CHEM_ D-Alanine,cas:-2 D-AlanineForBiochemistry D -Alanine (R)-2-aMinopropanoic acid 2-Aminopropanoic acid, (R) Vastin D-alaine ZY1&VQ L-a-Alanine (R)-2-Aminopropionsaeure Alanine α-Aminopropionic acid D-Alanine> D-Alanine-13C3, 15N hydrochloride d,l-alanine (R)-alanine (R)-(-)-2-AMINOPROPIONIC ACID D-α-Alanine EINECS 206-418-1 D-ALPHA-ALANINE D-α-Aminopropanoic Acid UNII:1FU7983T0U (R)-2-Aminopropionic acid D lanine ALANINE, D α-Alanine DL-α-Aminopropionic acid H-DL-Ala-OH DL-2-Aminopropanoic acid dextro-alanine D-2-Aminopropionic acid D-2-AMINOPROPANOIC ACID D-α-Alanine\|\|\|Ba 2776\|\|\|(R)-Alanine\|\|\|(R)-2-Aminopropionic acid MFCD00008077 DL-α-Alanine H-D-Abu-OH D-Alanine extrapure CHR

Description	D-Alanine is a weak GlyR (inhibitory glycine receptor) and PMBA agonist, with an EC50 of 9 mM for GlyR.
Related Catalog	Research Areas >> Others Natural Products >> Others
Target	GlyR:9 mM (EC50) PMBA Human Endogenous Metabolite
References	[1]. Schmieden V, et al. Pharmacology of the inhibitory glycine receptor: agonist and antagonist actions of amino acids and piperidine carboxylic acid compounds. Mol Pharmacol. 1995 Nov;48(5):919-27. [2]. Saitoh T, et al. A novel antagonist, phenylbenzene omega-phosphono-alpha-amino acid, for strychnine-sensitive glycine receptors in the rat spinal cord. Br J Pharmacol. 1994 Sep;113(1):165-70.

Density	1.2±0.1 g/cm3
Boiling Point	212.9±23.0 °C at 760 mmHg
Melting Point	278-282ºC
Molecular Formula	C₃H₇NO₂
Molecular Weight	89.093
Flash Point	82.6±22.6 °C
Exact Mass	89.047676
PSA	63.32000
LogP	-0.68
Vapour Pressure	0.1±0.9 mmHg at 25°C
Index of Refraction	1.460

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2922499990

Precursor 9
136440-35-2 403-40-7 113-24-6 22374-89-6
34698-41-4 618-36-0 6893-26-1 127-17-3
422570-16-9
DownStream 10
5625-46-7 3744-87-4 56255-31-3 32644-15-8
17350-84-4 4526-77-6 4192-28-3 91103-47-8
21386-65-2 56595-54-1

HS Code	2922499990
Summary	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

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