Saccharopine

Modify Date: 2025-08-23 22:44:17

Saccharopine Structure
Saccharopine structure
Common Name Saccharopine
CAS Number 997-68-2 Molecular Weight 276.28600
Density 1.333g/cm3 Boiling Point 537.2ºC at 760mmHg
Molecular Formula C11H20N2O6 Melting Point N/A
MSDS Chinese USA Flash Point 278.7ºC

 Use of Saccharopine


Saccharopine (L-Saccharopine), a lysine degradation intermediate, is a mitochondrial toxin. Lysine and α-ketoglutarate are converted into Saccharopine by the lysine-ketoglutarate reductase. Saccharopine is then oxidized to α-aminoapidate semialdehyde and glutamate by the saccharopine dehydrogenase. Saccharopine impairs development by disrupting mitochondrial homeostasis[1][2][3].

 Names

Name L-saccharopine
Synonym More Synonyms

 Saccharopine Biological Activity

Description Saccharopine (L-Saccharopine), a lysine degradation intermediate, is a mitochondrial toxin. Lysine and α-ketoglutarate are converted into Saccharopine by the lysine-ketoglutarate reductase. Saccharopine is then oxidized to α-aminoapidate semialdehyde and glutamate by the saccharopine dehydrogenase. Saccharopine impairs development by disrupting mitochondrial homeostasis[1][2][3].
Related Catalog
In Vitro Saccharopine accumulation leads to mitochondrial damage and functional loss which is induced by saccharopine dehydrogenase (SDH) mutations of α-aminoadipate semialdehyde synthase (AASS)-1 in C. elegans[1].
In Vivo Saccharopine accumulation induces mitochondrial damage and progressive postnatal growth retardation in Aass mutant mice[1].
References

[1]. Zhou J, et, al. The lysine catabolite saccharopine impairs development by disrupting mitochondrial homeostasis. J Cell Biol. 2019 Feb 4;218(2):580-597.

[2]. Leandro J, et, al. Saccharopine, a lysine degradation intermediate, is a mitochondrial toxin. J Cell Biol. 2019 Feb 4;218(2):391-392.

[3]. Papes F, et, al. Lysine degradation through the saccharopine pathway in mammals: involvement of both bifunctional and monofunctional lysine-degrading enzymes in mouse. Biochem J. 1999 Dec 1;344 Pt 2(Pt 2):555-63.

 Chemical & Physical Properties

Density 1.333g/cm3
Boiling Point 537.2ºC at 760mmHg
Molecular Formula C11H20N2O6
Molecular Weight 276.28600
Flash Point 278.7ºC
Exact Mass 276.13200
PSA 149.95000
LogP 0.56740
Index of Refraction 1.537

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2922499990

 Precursor & DownStream

Precursor  0

DownStream  2

 Customs

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%

 Articles35

More Articles
Attenuation of autophagic-proteolysis in C2C12 cells by saccharopine.

Mol. Cell Biochem. 410 , 93-100, (2015)

Muscle wasting impairs physical function and leads people to a bedridden state. We previously demonstrated that lysine (Lys) suppresses autophagic-proteolysis through the Akt pathway. However, the eff...

Molecular cloning and expression of human L-pipecolate oxidase.

Biochem. Biophys. Res. Commun. 270(3) , 1101-5, (2000)

In higher eukaryotes L-lysine can be degraded via two distinct routes including the saccharopine pathway and the L-pipecolate pathway. The saccharopine pathway is the primary route of degradation of l...

Lysine catabolism in Haemonchus contortus and Teladorsagia circumcincta.

Exp. Parasitol. 131(1) , 101-6, (2012)

Catabolism of lysine through the pipecolate, saccharopine and cadaverine pathways has been investigated in L3 and adult Haemonchus contortus and Teladorsagia circumcincta. Both enzymes of the saccharo...

 Synonyms

L-SACCHAROPINE
L-Saccharopine
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