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| CAS No.: | 83480-29-9 |
|---|---|
| Name: | Voglibose |
| Molecular Structure: | |
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| Formula: | C10H21NO7 |
| Molecular Weight: | 267.279 |
| Synonyms: | Vioglibose;n-(1,3-dihydroxy-2-propyl)valiolamine;5-(1,3-dihydroxypropan-2-ylamino)-1-(hydroxymethyl)cyclohexane-1,2,3,4-tetrol;AO 128;Voglibose (JAN/USAN);Basen (TN);A 71100;3,4-Dideoxy-4-[[2-hydroxy-1-(hydroxymethyl)ethyl]amino]-2-C-(hydroxymethyl)-D-epi-inositol;Basen;(1S,2S,3R,4S,5S)-5-(1,3-dihydroxypropan-2-ylamino)-1-(hydroxymethyl)cyclohexane-1,2,3,4-tetrol;Voglibosa [INN-Spanish];Voglibosum [INN-Latin];3,4-Dideoxy-4-((2-hydroxy-1-(hydroxymethyl)ethyl)amino)-2-C-(hydroxymethyl)-D-epi-inositol;D-epi-Inositol,3,4-dideoxy-4-[[2-hydroxy-1- (hydroxymethyl)ethyl]amino]-2-C-(hydroxymethyl)-; |
| EINECS: | 1312995-182-4 |
| Density: | 1.58 g/cm3 |
| Melting Point: | 162-163 °C |
| Boiling Point: | 601.9 °C at 760 mmHg |
| Flash Point: | 274.1 °C |
| Appearance: | Colourless crystalline solid |
| Hazard Symbols: |
Xi
|
| Risk Codes: | 20/21/22-36/37/38 |
| Safety: | 36/37-37/39-26 |
| PSA: | 153.64000 |
| LogP: | -4.10150 |

(1S)-(1(OH),2,4,5/1,3)-2,3,4-tri-O-benzyl-5-<<2-hydroxy-1-(hydroxymethyl)ethyl>amino>-1-C-<(benzyloxy)methyl>-1,2,3,4-cyclohexanetetrol


voglibose

| Conditions | Yield |
|---|---|
| With formic acid; palladium In methanol Ambient temperature; | 94% |
| With boron trifluoride diethyl etherate; diisopropylamine In tetrahydrofuran at 15 - 30℃; Reagent/catalyst; Solvent; | 82.86% |
| With hydrogenchloride; hydrogen; palladium 10% on activated carbon In tetrahydrofuran; methanol; water at 20℃; under 2206.72 - 2574.5 Torr; for 3h; |

dihydroxyacetone


(1S,2S,3R,4S,5S)-1-amino-5-hydroxymethyl-2,3,4,5-tetrahydroxycyclohexane


voglibose

| Conditions | Yield |
|---|---|
| With hydrogenchloride; sodium cyanoborohydride In N,N-dimethyl-formamide at 60℃; for 24h; | 85% |
| With hydrogenchloride; water; sodium cyanoborohydride In water; N,N-dimethyl-formamide at 70℃; for 16h; | 82% |
| With hydrogenchloride; sodium cyanoborohydride In N,N-dimethyl-formamide at 50 - 60℃; for 15h; | 73% |
| Stage #1: dihydroxyacetone; (1S,2S,3R,4S,5S)-1-amino-5-hydroxymethyl-2,3,4,5-tetrahydroxycyclohexane With hydrogenchloride In water; N,N-dimethyl-formamide at 20℃; for 1h; Stage #2: With sodium cyanoborohydride In water; N,N-dimethyl-formamide at 20℃; for 16h; | 3 g |


voglibose

| Conditions | Yield |
|---|---|
| In water for 24h; Reflux; | 85% |


voglibose

| Conditions | Yield |
|---|---|
| With sodium tetrahydroborate In methanol; N,N-dimethyl-formamide at 0 - 50℃; for 24h; Reagent/catalyst; Temperature; | 80% |


voglibose

| Conditions | Yield |
|---|---|
| With formic acid; water; palladium In methanol at 20 - 60℃; for 6h; | 65% |

(1S)-(1(OH),2,4/1,3)-2,3,4-Tri-O-benzyl-1-C-<(benzyloxy)methyl>-5-oxo-1,2,3,4-cyclohexanetetrol


voglibose

| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: 75 percent / NaBH3CN / methanol / 16 h / Ambient temperature 2: 94 percent / 90 percent formic acid, Pd-black / methanol / Ambient temperature View Scheme |

voglibose hydrochloride


voglibose

| Conditions | Yield |
|---|---|
| With triethylamine In methanol for 1h; pH=~ 8.8 - ~ 9.0; |

(1S)-(1(OH),2,4,5/1,3)-2,3,4-tri-O-benzyl-5-<<2-hydroxy-1-(hydroxymethyl)ethyl>amino>-1-C-<(benzyloxy)methyl>-1,2,3,4-cyclohexanetetrol

B

voglibose

| Conditions | Yield |
|---|---|
| With formic acid; palladium on activated charcoal In methanol; water Inert atmosphere; | A 0.7 g B 16 g |

valienamine


voglibose

| Conditions | Yield |
|---|---|
| Multi-step reaction with 3 steps 1.1: toluene-4-sulfonic acid / N,N-dimethyl-formamide; acetonitrile / 5 h / 0 - 20 °C 1.2: 48 h / 40 °C 1.3: 6 h / 0 - 20 °C 2.1: sodium tetrahydroborate / N,N-dimethyl-formamide; methanol / 24 h / 0 - 50 °C 3.1: hydrogenchloride; sodium cyanoborohydride / N,N-dimethyl-formamide / 24 h / 60 °C View Scheme |

N-<2-hydroxy-1-(hydroxymethyl)ethyl>valienamine


voglibose

| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1.1: toluene-4-sulfonic acid / N,N-dimethyl-formamide; acetonitrile / 3 h / 0 - 20 °C 1.2: 24 h / 40 °C 1.3: 3.5 h / 0 - 20 °C 2.1: sodium tetrahydroborate / N,N-dimethyl-formamide; methanol / 24 h / 0 - 50 °C View Scheme |
The Molecular Structure of Voglibose (CAS NO.83480-29-9):

Empirical Formula: C10H21NO7
Molecular Weight: 267.2762
IUPAC Name: (1S,2S,3R,4S,5S)-5-(1,3-dihydroxypropan-2-ylamino)-1-(hydroxymethyl)cyclohexane-1,2,3,4-tetrol
Appearance: Colourless Crystalline Solid
Nominal Mass: 267 Da
Average Mass: 267.2762 Da
Monoisotopic Mass: 267.131802 Da
Index of Refraction: 1.635
Molar Refractivity: 60.59 cm3
Molar Volume: 169.1 cm3
Surface Tension: 99.7 dyne/cm
Density: 1.58 g/cm3
Flash Point: 274.1 °C
Enthalpy of Vaporization: 102.74 kJ/mol
Boiling Point: 601.9 °C at 760 mmHg
Vapour Pressure: 5.37E-17 mmHg at 25°C
InChI
InChI=1/C10H21NO7/c12-2-5(3-13)11-6-1-10(18,4-14)9(17)8(16)7(6)15/h5-9,11-18H,1-4H2
Smiles
C1[C@@](O)(CO)[C@@H]([C@@H]([C@@H](O)[C@@H]1NC(CO)CO)O)O
Product Categories: Miscellaneous;VOGLIBOSE;All Inhibitors;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals
Voglibose (CAS NO.83480-29-9) can be used in the treatment of diabetes.
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| dog | LD50 | oral | > 2gm/kg (2000mg/kg) | Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 25, Pg. 815, 1994. | |
| mouse | LD50 | intravenous | 7820mg/kg (7820mg/kg) | Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 25, Pg. 815, 1994. | |
| mouse | LD50 | oral | 14700mg/kg (14700mg/kg) | Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 25, Pg. 815, 1994. | |
| rat | LD50 | intravenous | 6300mg/kg (6300mg/kg) | Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 25, Pg. 815, 1994. | |
| rat | LD50 | oral | 20gm/kg (20000mg/kg) | Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 25, Pg. 815, 1994. |
Hazard Codes:
Xi
Risk Statements: 20/21/22-36/37/38
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 36/37-37/39-26
S36/37: Wear suitable protective clothing and gloves
S37/39: Wear suitable gloves and eye/face protection
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
RTECS: NM7524600
Voglibose (CAS NO.83480-29-9) is also called as Voglibose [USAN:INN] ; 3,4-Dideoxy-4-((2-hydroxy-1-(hydroxymethyl)ethyl)amino)-2-C-(hydroxymethyl)-D-epi-inositol ; Voglibosa ; Voglibosa [INN-Spanish] ; Voglibose ; Voglibosum ; Voglibosum [INN-Latin] ; 3,4-Dideoxy-4-((2-hydroxy-1-(hydroxymethyl)ethyl)amino)-2-C-(hydroxymethyl)-D-epi-inositol .There are three molecules which belong to this class namely, Acarbose, Miglitol and Voglibose (CAS NO.83480-29-9). Voglibose (CAS NO.83480-29-9) is the latest molecule in this class. Voglibose (CAS NO.83480-29-9) scores over both Acarbose and MIglitol in terms of side effect profile. But Acarbose has an edge over Voglibose (CAS NO.83480-29-9) in terms of efficacy(FBG , PPBG , HBA1C).