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  5. Thermo Scientific Chemicals D-Tryptophan, 99%

Thermo Scientific Chemicals D-Tryptophan, 99%

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Quantity:
5 g
25 g
100 g
153-94-6
C11H12N2O2
204.23
MFCD00005647
QIVBCDIJIAJPQS-SECBINFHSA-N
d-tryptophan, h-d-trp-oh, r-tryptophan, d +-tryptophan, d-trytophane, d-tryptophane, tryptophan, d, 2r-2-amino-3-1h-indol-3-yl propanoic acid, +-tryptophan, h-d-typ-oh
9060
CHEBI:16296
(2R)-2-amino-3-(1H-indol-3-yl)propanoic acid
N[C@H](CC1=CNC2=CC=CC=C12)C(O)=O
153-94-6
C11H12N2O2
204.23
MFCD00005647
QIVBCDIJIAJPQS-SECBINFHSA-N
d-tryptophan, h-d-trp-oh, r-tryptophan, d +-tryptophan, d-trytophane, d-tryptophane, tryptophan, d, 2r-2-amino-3-1h-indol-3-yl propanoic acid, +-tryptophan, h-d-typ-oh
9060
CHEBI:16296
(2R)-2-amino-3-(1H-indol-3-yl)propanoic acid
N[C@H](CC1=CNC2=CC=CC=C12)C(O)=O

Description

D-Tryptophan is used for human embryonic kidney cell (HEK-293, ATCC: CRL-1573) culture. The product is a sweetener used to study the release of incretins from enteroendocrine cells triggered by sugar but not by sweeteners.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
D-Tryptophan is used for human embryonic kidney cell (HEK-293, ATCC: CRL-1573) culture. The product is a sweetener used to study the release of incretins from enteroendocrine cells triggered by sugar but not by sweeteners.

Solubility
Soluble in 0.5M hydrochloric acid (50 mg/ml), water (11 mg/ml at 20°C), hot alcohol, and dimethyl sulfoxide. Insoluble in chloroform.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.
Melting Point 273°C (decomposition)
Beilstein 86198
Solubility Information Soluble in 0.5M hydrochloric acid (50mg/ml),water (11mg/ml at 20°C),hot alcohol,and dimethyl sulfoxide. Insoluble in chloroform.
Formula Weight 204.23
Percent Purity 99%
Quantity 100 g
Optical Rotation +31.5° (c=1 in Water)
Chemical Name or Material D-Tryptophan

Safety and Handling

EINECSNumber : 205-819-9

RTECSNumber : YN6129000

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS

RUO – Research Use Only

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