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SML1908

Sigma-Aldrich

Syrosingopine

Synonyme(s) :

(3β,16β,17α,18β,20α)-18-[[4-[(Ethoxycarbonyl)oxy]-3,5-dimethoxybenzoyl]oxy]-11,17-dimethoxy-yohimban-16-carboxylic acid methyl ester, Methyl reserpate ester of syringic acid ethyl carbonate

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About This Item

Formule empirique (notation de Hill):
C35H42N2O11
Numéro CAS:
84-36-6
Poids moléculaire :
666.71
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

Forme

powder

Niveau de qualité

100

Couleur

white to light brown

Solubilité

DMSO: 10 mg/mL, clear

Chaîne SMILES 

O=C(OC)[C@@H]1[C@]2([H])C[C@@]3([H])C4=C(C5=CC=C(OC)C=C5N4)CCN3C[C@]2([H])C[C@H](OC(C6=CC(OC)=C(OC(OCC)=O)C(OC)=C6)=O)[C@H]1OC

InChI

1S/C35H42N2O11/c1-7-46-35(40)48-31-26(42-3)12-18(13-27(31)43-4)33(38)47-28-14-19-17-37-11-10-22-21-9-8-20(41-2)15-24(21)36-30(22)25(37)16-23(19)29(32(28)44-5)34(39)45-6/h8-9,12-13,15,19,23,25,28-29,32,36H,7,10-11,14,16-17H2,1-6H3/t19-,23+,25-,28-,29+,32+/m1/s1

Clé InChI

ZCDNRPPFBQDQHR-SSYATKPKSA-N

Application

Syrosingopine has been used as a monocarboxylate transporter (MCT) inhibitor
  • to study its effects on anti-CD147-induced metabolon disruption in human breast cancer cells
  • to study its effects on Cryptosporidium parvum-infected HCT-8 cells
  • in orthogonal linear separation analysis (OLSA)-derived decomposed analysis

Actions biochimiques/physiologiques

Syrosingopine is a derivative of reserpine and inhibits monocarboxylate lactate transporters 1 and 4 (MCT1/4).
Syrosingopine is an antihypertensive agent related to reserpine that was found to potentiate the anticancer effects of the antidiabetic agent metformin and phenformin without harmful effects on normal cells. Syrosingopine was also found to potentiate the anticancer activity of mitochondrial electron transport chain (ETC) inhibitors. Its mechanism of action is currently unknown but may involve inhibition of glycolytic enzyme α-enolase rather than its known activity as an inhibitor of vesicular monoamine transporters VMAT1 and VMAT2.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Don Benjamin et al.
Science advances, 2(12), e1601756-e1601756 (2016-12-29)
We report that the anticancer activity of the widely used diabetic drug metformin is strongly potentiated by syrosingopine. Synthetic lethality elicited by combining the two drugs is synergistic and specific to transformed cells. This effect is unrelated to syrosingopine's known
Juan Vélez et al.
Biology, 10(1) (2021-01-21)
Cryptosporidium parvum is an apicomplexan zoonotic parasite recognized as the second leading-cause of diarrhoea-induced mortality in children. In contrast to other apicomplexans, C.
Samantha Ames et al.
Oncogene, 39(8), 1710-1723 (2019-11-15)
Tumor cells rely on glycolysis to meet their elevated demand for energy. Thereby they produce significant amounts of lactate and protons, which are exported via monocarboxylate transporters (MCTs), supporting the formation of an acidic microenvironment. The present study demonstrates that

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