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   Cassia angustifolia
 
 

Cassia angustifolia
 English name: Indian senna, Senna.
   
 Family: Caesalpinaceae.
   
 Part used: Pods, Stems and Leaves.
 
  Traditional uses :  
 
Besides being used as an excellent laxative, it is used as an expectorant, a wound dressing, an antidysenteric, a carminative agent, and for the treatment of gonorrhoea, skin diseases, dyspepsia, fever, and haemorrhoides1-2.
   
  Phytochemistry:
 
The major bioactive constituents of C.angustifolia are hydroxyanthracene glycosides viz, sennoside A,B. The leaves also contain several other hydroxy anthracene derivatives viz, sennoside C and D, aloe emodin dianthrone diglucosides, rhein-8-glucoside, chrysophanol glucosides together with free anthroquinones. Other constituents of the leaves includes naphthalene glycoside viz, tinnevellin glucoside, flavonoides.3,4,5.
   
  Pharmacology:
 
Cassia angustifolia has been reported to have potent laxative6-8, antiviral9, antimicrobial, antibacterial, antitumour, antifungal and hypotensive activities5.
   
  Indication:
 
Laxative
  References:
   
1.
Youngken HW, Textbook of pharmacognosy, 6th ed.1950, Philadelphia, Blakiston.
2.
Leng-Peschow E, Journal of pharmacy and pharmacology, 1986, 38,606-610.
  Anonymous, British Herbal Compendium, 1992, The British Herbal Medicine Association
3.
(Bournemouth) 1,199-205.
4.
Lemli J, Fitoterapia, 1986, 57, 33-40.
5.
Billore K.V et al., Database on medicinal plants used in Ayurveda, Central council for Research in
6.
Ayurveda and Siddha, New Delhi, 2004, pp376.
7.
Nakajima K et al, J.Pharm, Pharmacol, 37,703-706.
8.
Mascolo N et al, J.Pharmacol, 1988, 40,882-884.
9.
Ogunti EO,Elujoba AA,Fitoterapia,1993,64,5,437-439.
10.
Sydiskis RJ et al, Antimicrob Agents Chemother. 1991 Dec;35(12):2463-6.

 DOC NO. :  NR/QCD/SPC/017
 ISSUE DATE :  02-04-2007
 REVISION NO. :  00
   ANALYTICAL SPECIFICATION  NUMBER OF PAGES :  01
TITLE : CASSIA ANGUSTIFOLIA EXTRACT (³10% SENNOSIDES) - CALCIUM SENNOSIDES
   Plant part :  Leaves
   Fresh/Dry
:  Dry

Sl. No.

Tests

Limits

Protocol

1.     

Description

Greenish brown to Brown powder, soluble in water & aqueous alcohol.

2.     

Identification

To pass the test

By TLC

3.     

Physico-chemical analysis

< 5.0

As per USP <921> Method III

Loss on drying (%w/w)

pH of 10% w/v solution

6.0 - 8.5

As per USP<791>

4.     

Particle Size

0.20 - 0.60

As per USP <616> Method - I

Bulk Density (g/cc)

Tapped bulk density (g/cc)

0.20 - 0.80

Material passing through 30# BS/35 ASTM (%w/w)

> 99.0

As per USP <786> Particle Size distribution.

5.     

Heavy metal analysis

< 10 ppm

AAS / ICP -ES

Lead

Arsenic

< 2 ppm

Cadmium

< 1 ppm

Mercury

< 0.1 ppm

6.     

Microbiological analysis

< 104 cfu g-1

As per WHO/PHARMA/92.559/Rev.1 Pg.49-52 / As per USP <61> & <62>

As per FIP Guidelines

Total Viable Aerobic Count

Total Enterobacteriaceae

< 102 org g-1

Total Fungal Count

< 102 fs g-1

7.     

Test for Specific Pathogen

Absent

As per FIP Guidelines

E.coli (1g)

Salmonella Sp. (10g)

Absent

S.aureus (1g)

Absent

8.     

Mycotoxin analysis

< 5 ppb

As per USP Test for Aflatoxins

Aflatoxins (B1 + B2 + G1 + G2)

9.     

Residual solvent analysis

< 3000 ppm

As per USP

As per ICH Guidelines

Methanol

10.  

Pesticide residue analysis

To comply with USP

As per AOAC / USP

As per USP & BP Limits

Organochlorine Pesticides

Organophosphorus Pesticides

Synthetic pyrethroids

11.  

Phytochemical analysis


 
³ 10.0

By BP Method / Spectrophotometry

Hydroxyanthracene glycosides as; Sennosides B (%w/w).


 DOC NO. :  NR/QCD/SPC/095
 ISSUE DATE :  02-04-2007
 REVISION NO. :  00
   ANALYTICAL SPECIFICATION  NUMBER OF PAGES :  01
TITLE : CASSIA ANGUSTIFOLIA EXTRACT (³ 20% SENNOSIDES) - CALCIUM SENNOSIDES
   Plant part :  Leaves
   Fresh/Dry
:  Dry

Sl. No.

Tests

Limits

Protocol

1.     

Description

Greenish brown to brown powder, soluble in water & aqueous alcohol.

2.     

Identification

To pass the test

By TLC

3.     

Physico-chemical analysis

< 5.0

As per USP <921> Method III

Loss on drying (%w/w)

pH of 10% w/v solution.

6.0 - 8.5

As per USP<791>

4.     

Particle Size

0.20 - 0.60

As per USP <616> Method - I

Bulk Density (g/cc)

Tapped bulk density (g/cc)

0.20 - 0.80

Material passing through 30# BS/35 ASTM (%w/w)

> 99.0

As per USP <786> Particle Size distribution.

5.     

Heavy metal analysis

< 10 ppm

AAS / ICP -ES

Lead

Arsenic

< 2 ppm

Cadmium

< 1 ppm

Mercury

< 0.1 ppm

6.     

Microbiological analysis

< 104 cfu g-1

As per WHO/PHARMA/92.559/Rev.1 Pg.49-52 / As per USP <61> & <62>

As per FIP Guidelines

Total Viable Aerobic Count

Total Enterobacteriaceae

< 102 org g-1

Total Fungal Count

< 102 fs g-1

7.     

Test for Specific Pathogen

Absent

As per FIP Guidelines

E.coli (1g)

Salmonella Sp. (10g)

Absent

S.aureus (1g)

Absent

8.     

Mycotoxin analysis

< 5 ppb

As per USP Test for Aflatoxins

Aflatoxins (B1 + B2 + G1 + G2)

9.     

Residual solvent analysis

< 3000

As per USP

As per ICH Guidelines

Methanol (ppm)

10.  

Pesticide residue analysis

To comply with USP

As per AOAC / USP

As per USP & BP Limits

Organochlorine Pesticides

Organophosphorus Pesticides

Synthetic pyrethroids

11.  

Phytochemical analysis

³ 20.0

By BP Method / Spectrophotometry

Hydroxyanthracene glycosides as; Sennosides B (%w/w).


 DOC NO. :  NR/QCD/SPC/108
 ISSUE DATE :  02-04-2007
 REVISION NO. :  00
   ANALYTICAL SPECIFICATION  NUMBER OF PAGES :  01
TITLE : CASSIA ANGUSTIFOLIA EXTRACT (³ 45% SENNOSIDES) - CALCIUM SENNOSIDES
   Plant part :  Leaves
   Fresh/Dry
:  Dry

Sl. No.

Tests

Limits

Protocol

1.     

Description

Greenish brown to Dark brown powder

2.     

Identification

To pass the test

By T:C

3.     

Physico-chemical analysis

< 5.0

As per USP <921> Method III

Loss on drying (%w/w)

pH of 10% w/v solution

6.0 - 8.5

As per USP<791>

4.     

Particle Size

0.20 - 0.60

As per USP <616> Method - I

Bulk Density (g/cc)

Tapped bulk density (g/cc)

0.20 - 0.80

Material passing through 30# BS/35 ASTM (%w/w)

> 99.0

As per USP <786> Particle Size distribution.

5.     

Heavy metal analysis

< 10 ppm

AAS / ICP -ES

Lead

Arsenic

< 2 ppm

Cadmium

< 1 ppm

Mercury

< 0.1ppm

6.     

Microbiological analysis

< 104 cfu g-1

As per WHO/PHARMA/92.559/Rev.1 Pg.49-52 / As per USP <61> & <62>

As per FIP Guidelines

Total Viable Aerobic Count

Total Enterobacteriaceae

< 102 org g-1

Total Fungal Count

< 102 fs g-1

7.     

Test for Specific Pathogen

Absent

As per FIP Guidelines

E.coli (1g)

Salmonella Sp. (10g)

Absent

S.aureus (1g)

Absent

8.     

Mycotoxin analysis

< 5 ppb

As per USP Test for Aflatoxins

Aflatoxins (B1 + B2 + G1 + G2)

9.     

Residual solvent analysis

< 3000

As per USP

As per ICH Guidelines

Methanol (ppm)

10.  

Pesticide residue analysis

To comply with USP

As per AOAC/ USP

As per USP & BP Limits

Organochlorine Pesticides

Organophosphorus Pesticides

Synthetic pyrethroids

11.  

Phytochemical analysis

³ 45.0

By BP Method / Spectrophotometry

Hydroxyanthracene glycosides as; Sennosides B (%w/w).



 
 
             
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