L-Erythrulose

SKU: orb2564255

Description

L-Erythrulose (L-glycero-Tetrulose) is a natural ketose sugar derived from sugarcane. It is utilized in dermatological research for its skin-browning and moisturizing properties, with applications studied in cosmetic science for topical formulations in both in vitro and ex vivo models.

Images & Validation

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Key Properties

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CAS Number	533-50-6
MW	120.1
Purity	99.97%
Formula	C₄H₈O₄
SMILES	[C@@H](C(CO)=O)(CO)O
Target	Others

Bioactivity

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In Vivo

b>METHODS: Numerous toxicity and metabolism studies were conducted on erythritol in rats, mice, and dogs; toxicity studies included long-term feeding studies to determine carcinogenic potential, intravenous and oral teratogenicity studies to determine possible effects on the fetus, oral studies of erythritol to determine the possibility of reproductive effects, and bacterial and mammalian systemic studies to determine mutagenic potential. RESULTS: Metabolism studies in animals showed that erythritol was almost completely absorbed, rather than systemically metabolized, and excreted unchanged in the urine; safety studies showed that erythritol was well tolerated and did not cause toxicological effects; clinical studies showed that erythritol was well tolerated and did not cause any toxicologically relevant effects even after high-dose exposure; erythritol administered orally to the human body was rapidly absorbed from the gastrointestinal tract and quantitatively excreted in the urine without metabolic changes; there was no evidence of toxicity from erythritol.

Storage & Handling

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Storage	Pure form: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice/Shipping at ambient temperature.
Expiration Date	12 months from date of receipt.
Disclaimer	For research use only

Alternative Names

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L-(+)-Erythrulose, L-glycero-Tetrulose, Erythrulose

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Compound Identifiers

PubChem CID

5460032 ↗

Key Properties

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No computed properties available.

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L-Erythrulose (orb2564255)

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Purity:	>98% (HPLC)
CAS Number:	533-50-6
MW:	120.1
Formula:	C₄H₈O₄

L-Erythrulose

Description

Images & Validation

Key Properties

Bioactivity

Storage & Handling

Alternative Names

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