Inquiry List

* Name:
* Phone:
* Service & Products of Interested: [Labelled Amino Acids] L-Tryptophan-[15N2] (204634-20-8)
Project Description:
* Quantity
* Email:
* Organization We recommend you to leave us your work email address so that we can serve you better. Please leave your organization information here if you don't have a work email address.
* Verification Code:

Our Highlights

Optimal Prices
Buying products on this site guarantees the best price
Flexible Batches
Flexible batch size to meet different needs of global customers
Prompt Delivery
Warehouses in multiple cities to ensure timely delivery
Quality Assurance
Strict process parameter control to ensure product quality
One-to-one Customization
One-to-one custom synthesis for special structural needs

Application Area

Environmental

Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.

Clinical diagnostic

In addition to treating various diseases, isotopes are used for imaging, diagnosis, and newborn screening.

Organic Chemistry

Small molecule compounds labeled with stable isotopes can be used as chemical reference for chemical identification, qualitative, quantitative, detection, etc. Various types of NMR solvents can be used to study the structure, reaction mechanism and reaction kinetics of compounds.

Metabolic Research

Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.

L-Tryptophan-[15N2]

Inquiry

General Information
Catalog: BLP-009836
CAS: 204634-20-8
Molecular Formula: (C8H5[15N]H)CH2CH(15NH2)COOH
Molecular Weight: 206.21

Chemical Structure

Description	L-Tryptophan-[15N2] is a labelled L-Tryptophan. Tryptophan is an essential amino acid obtained from diet. Tryptophan is also a precursor of the neurotransmitter serotonin and the hormone melatonin.
Synonyms	(2S)-2-azanyl-3-(1H-indol-3-yl)propanoic acid-15N2
IUPAC Name	(2S)-2-(15N)azanyl-3-(1H-indol-3-yl)propanoic acid
Related CAS	73-22-3 (unlabelled)
Isomeric SMILES	C1=CC=C2C(=C1)C(=C[15NH]2)C[C@@H](C(=O)O)[15NH2]
Canonical SMILES	C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N
InChI	InChI=1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m0/s1/i12+1,13+1
InChI Key	QIVBCDIJIAJPQS-BGQAPUEUSA-N
Melting Point	280-285°C (dec.) (lit.)
Purity	98% by HPLC; 98% atom 15N