Order Online and Pay Offline.
2-Propenyl O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside-13C6, 2.5mg

Brand: Toronto Research Chemicals

₹ 2,75,504.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: P769547-2.5mg
  • Quantity/Unit: 2.5mg/Pack
  • Usually Shipped in: 3-4 Weeks
(3S,8R,13R,18S)-1,20-Bis(1,1-dimethylethoxy)-1,6,15,20-tetraoxo-10,11-dithia-2,7,14,19-tetraazaeicosane-3,8,13,18-tetracarboxylic Acid 3,8,13,18-Tetrakis(1,1-dimethylethyl) Ester, 10mg

Brand: Toronto Research Chemicals

₹ 44,984.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: B416640-10mg
  • Quantity/Unit: 10mg/Pack
  • Usually Shipped in: 3-4 Weeks
(3S,8R,13R,18S)-1,20-Bis(1,1-dimethylethoxy)-1,6,15,20-tetraoxo-10,11-dithia-2,7,14,19-tetraazaeicosane-3,8,13,18-tetracarboxylic Acid 3,8,13,18-Tetrakis(1,1-dimethylethyl) Ester, 50mg

Brand: Toronto Research Chemicals

₹ 1,85,336.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: B416640-50mg
  • Quantity/Unit: 50mg/Pack
  • Usually Shipped in: 3-4 Weeks
(3S,8R,13R,18S)-1,20-Bis(1,1-dimethylethoxy)-1,6,15,20-tetraoxo-10,11-dithia-2,7,14,19-tetraazaeicosane-3,8,13,18-tetracarboxylic Acid 3,8,13,18-Tetrakis(1,1-dimethylethyl) Ester, 100mg

Brand: Toronto Research Chemicals

₹ 3,20,180.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: B416640-100mg
  • Quantity/Unit: 100mg/Pack
  • Usually Shipped in: 3-4 Weeks
(2'R,7R,8R,9S,10R,13S,14S)-18-Amino-10,13-dimethyl-3,5'-dioxo-2,3,4',5,5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-1H,3'H-spiro[4,7-(metheno)cyclopenta[a]phenanthrene-17,2'-furan]-5-carbonitrile, 25mg

Brand: Toronto Research Chemicals

₹ 2,66,324.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: A965608-25mg
  • Quantity/Unit: 25mg/Pack
  • Usually Shipped in: 3-4 Weeks
(E)-(8S,9S,10S,13S,14S,17R)-17-Ethynyl-10-hydroperoxy-13-methyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl hex-3-enoate, 25mg

Brand: Toronto Research Chemicals

₹ 6,37,400.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: N676075-25mg
  • Quantity/Unit: 25mg/Pack
  • Usually Shipped in: 3-4 Weeks
2-Propenyl O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside-13C6, 0.5mg

Brand: Toronto Research Chemicals

₹ 64,772.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: P769547-0.5mg
  • Quantity/Unit: 0.5mg/Pack
  • Usually Shipped in: 3-4 Weeks
2-Propenyl O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside, 50mg

Brand: Toronto Research Chemicals

₹ 2,62,652.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: P769545-50mg
  • Quantity/Unit: 50mg/Pack
  • Usually Shipped in: 3-4 Weeks
2-Propenyl O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside, 100mg

Brand: Toronto Research Chemicals

₹ 4,59,512.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: P769545-100mg
  • Quantity/Unit: 100mg/Pack
  • Usually Shipped in: 3-4 Weeks
O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside, 25mg

Brand: Toronto Research Chemicals

₹ 2,11,244.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: T895940-25mg
  • Quantity/Unit: 25mg/Pack
  • Usually Shipped in: 3-4 Weeks
O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside-13C6, 2.5mg

Brand: Toronto Research Chemicals

₹ 4,65,224.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: T895942-2.5mg
  • Quantity/Unit: 2.5mg/Pack
  • Usually Shipped in: 3-4 Weeks
2-Propenyl O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside-13C6, 1mg

Brand: Toronto Research Chemicals

₹ 1,16,384.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: P769547-1mg
  • Quantity/Unit: 1mg/Pack
  • Usually Shipped in: 3-4 Weeks
2-Propenyl O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside-13C6, 5mg

Brand: Toronto Research Chemicals

₹ 4,83,992.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: P769547-5mg
  • Quantity/Unit: 5mg/Pack
  • Usually Shipped in: 3-4 Weeks
(3R,6S,9S,12E,16S)-9-(4-Aminobutyl)-3-[(4-benzoylphenyl)methyl]-6-(cyclohexylmethyl)-2,5,8,11,14-pentaoxo-1,4,7,10,15-pentaazacycloeicos-12-ene-16-carboxamide, 500g

Brand: Toronto Research Chemicals

₹ 30,960.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: A617648-500μg
  • Quantity/Unit: 500?g/Pack
  • Usually Shipped in: 3-4 Weeks
(8S,9R,10S,13S,14S,16S,17R)-17-(2-Ethoxyacetyl)-9-fluoro-17-hydroxy-10,13,16-trimethyl-6,7,8,9,10,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one, 5mg

Brand: Toronto Research Chemicals

₹ 69,464.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: E890680-5mg
  • Quantity/Unit: 5mg/Pack
  • Usually Shipped in: 3-4 Weeks
(8S,9S,10R,11S,13S,14S,17R)-11-Hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,9,10,11,12,13,14,15,17-decahydro-3H-cyclopenta[a]phenanthrene-3,16(6H)-dione, 1mg

Brand: Toronto Research Chemicals

₹ 62,528.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: H953088-1mg
  • Quantity/Unit: 1mg/Pack
  • Usually Shipped in: 3-4 Weeks
(8S,9R,10S,13S,14S,16S,17R)-17-(2-Ethoxyacetyl)-9-fluoro-17-hydroxy-10,13,16-trimethyl-6,7,8,9,10,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one, 50mg

Brand: Toronto Research Chemicals

₹ 4,42,580.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: E890680-50mg
  • Quantity/Unit: 50mg/Pack
  • Usually Shipped in: 3-4 Weeks
(3R,5S,8R,9S,10R,13S,14S)-3-((tert-Butyldimethylsilyl)oxy)-10,13-dimethyl-5,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-3H-cyclopenta[a]phenanthren-17(4H)-one, 25mg

Brand: Toronto Research Chemicals

₹ 4,39,520.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: B182660-25mg
  • Quantity/Unit: 25mg/Pack
  • Usually Shipped in: 3-4 Weeks
(8S,9S,10R,11S,13S,14S,17R)-11-Hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,9,10,11,12,13,14,15,17-decahydro-3H-cyclopenta[a]phenanthrene-3,16(6H)-dione, 5mg

Brand: Toronto Research Chemicals

₹ 2,23,280.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: H953088-5mg
  • Quantity/Unit: 5mg/Pack
  • Usually Shipped in: 3-4 Weeks
(8S,9S,10R,11S,13S,14S,17R)-11-Hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,9,10,11,12,13,14,15,17-decahydro-3H-cyclopenta[a]phenanthrene-3,16(6H)-dione, 10mg

Brand: Toronto Research Chemicals

₹ 4,05,860.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: H953088-10mg
  • Quantity/Unit: 10mg/Pack
  • Usually Shipped in: 3-4 Weeks
(R)-Methyl 4-((5R,8S,9S,10S,13R,14S,17R)-10,13-Dimethyl-7-oxo-2,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate, 10mg

Brand: Toronto Research Chemicals

₹ 2,96,720.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: M298368-10mg
  • Quantity/Unit: 10mg/Pack
  • Usually Shipped in: 3-4 Weeks
(7S-cis)-9-Acetyl-7-[[4-O-acetyl-2,3,6-trideoxy-3-[(trifluoroacetyl)amino]--L-lyxo-hexopyranosyl]oxy]-7,8,9,10-tetrahydro-6,9,11-trihydroxy-5,12-naphthacenedione, 150mg

Brand: Toronto Research Chemicals

₹ 76,67,852.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: A171128-150mg
  • Quantity/Unit: 150mg/Pack
  • Usually Shipped in: 3-4 Weeks
(2'R,7R,8R,9S,10R,13S,14S)-18-Amino-10,13-dimethyl-3,5'-dioxo-2,3,4',5,5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-1H,3'H-spiro[4,7-(metheno)cyclopenta[a]phenanthrene-17,2'-furan]-5-carbonitrile, 0.5mg

Brand: Toronto Research Chemicals

₹ 18,056.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: A965608-0.5mg
  • Quantity/Unit: 0.5mg/Pack
  • Usually Shipped in: 3-4 Weeks
(2'R,7R,8R,9S,10R,13S,14S)-18-Amino-10,13-dimethyl-3,5'-dioxo-2,3,4',5,5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-1H,3'H-spiro[4,7-(metheno)cyclopenta[a]phenanthrene-17,2'-furan]-5-carbonitrile, 10mg

Brand: Toronto Research Chemicals

₹ 1,35,152.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: A965608-10mg
  • Quantity/Unit: 10mg/Pack
  • Usually Shipped in: 3-4 Weeks
O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside, 5mg

Brand: Toronto Research Chemicals

₹ 57,836.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: T895940-5mg
  • Quantity/Unit: 5mg/Pack
  • Usually Shipped in: 3-4 Weeks
O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside-13C6, 0.5mg

Brand: Toronto Research Chemicals

₹ 1,12,916.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: T895942-0.5mg
  • Quantity/Unit: 0.5mg/Pack
  • Usually Shipped in: 3-4 Weeks
O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside, 10mg

Brand: Toronto Research Chemicals

₹ 1,01,084.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: T895940-10mg
  • Quantity/Unit: 10mg/Pack
  • Usually Shipped in: 3-4 Weeks
O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(15)-O-2,3,4-Tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-O-2,3,6-tris-O-(phenylmethyl)--D-glucopyranosyl-(14)-2,3,6-tris-O-(phenylmethyl)--D-glucopyranoside-13C6, 1mg

Brand: Toronto Research Chemicals

₹ 2,13,488.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: T895942-1mg
  • Quantity/Unit: 1mg/Pack
  • Usually Shipped in: 3-4 Weeks
2-oxo-2-((6R,8S,9S,10R,11S,13S,14S,17R)-6,11,17-Trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl dihydrogen phosphate, 1mg

Brand: Toronto Research Chemicals

₹ 47,228.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: T798025-1mg
  • Quantity/Unit: 1mg/Pack
  • Usually Shipped in: 3-4 Weeks
tert-Butyl 14-(N-Boc-amino)-1-{3-[1,3-bis(1,6-anhydro-2,3-isopropylidine)-- -D-manopyrano-4-yloxy]propan-2-ylcarbamoyl}phenoxy-13,15-dioxo-3,6,9-trioxa- 12,16-diazanonadecan-19-oate, 10mg

Brand: Toronto Research Chemicals

₹ 2,13,080.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: B690425-10mg
  • Quantity/Unit: 10mg/Pack
  • Usually Shipped in: 3-4 Weeks
2-oxo-2-((6R,8S,9S,10R,11S,13S,14S,17R)-6,11,17-Trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl dihydrogen phosphate, 5mg

Brand: Toronto Research Chemicals

₹ 1,87,784.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: T798025-5mg
  • Quantity/Unit: 5mg/Pack
  • Usually Shipped in: 3-4 Weeks
tert-Butyl 14-(N-Boc-amino)-1-{3-[1,3-bis(1,6-anhydro-2,3-isopropylidine)-- -D-manopyrano-4-yloxy]propan-2-ylcarbamoyl}phenoxy-13,15-dioxo-3,6,9-trioxa- 12,16-diazanonadecan-19-oate, 1mg

Brand: Toronto Research Chemicals

₹ 31,520.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: B690425-1mg
  • Quantity/Unit: 1mg/Pack
  • Usually Shipped in: 3-4 Weeks
(2R,6S)-6-((3S,8S,9S,10R,13S,14S,16S,17R)-10,13-Dimethyl-16-((methylsulfonyl)oxy)-3-(pivaloyloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-methylheptyl Pivalate, 100mg

Brand: Toronto Research Chemicals

₹ 41,312.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: D182670-100mg
  • Quantity/Unit: 100mg/Pack
  • Usually Shipped in: 3-4 Weeks
(2R,6S)-6-((3S,8S,9S,10R,13S,14S,16S,17R)-10,13-Dimethyl-16-((methylsulfonyl)oxy)-3-(pivaloyloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-methylheptyl Pivalate, 500mg

Brand: Toronto Research Chemicals

₹ 1,63,100.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: D182670-500mg
  • Quantity/Unit: 500mg/Pack
  • Usually Shipped in: 3-4 Weeks
(6S,8S,9S,10R,11S,13S,14S,17R)-11-Hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl Acetate, 1mg

Brand: Toronto Research Chemicals

₹ 47,228.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: H943195-1mg
  • Quantity/Unit: 1mg/Pack
  • Usually Shipped in: 3-4 Weeks
(E)-(8S,9S,10S,13S,14S,17R)-17-Ethynyl-10-hydroperoxy-13-methyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl hex-3-enoate, 1mg

Brand: Toronto Research Chemicals

₹ 44,984.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: N676075-1mg
  • Quantity/Unit: 1mg/Pack
  • Usually Shipped in: 3-4 Weeks
(6S,8S,9S,10R,11S,13S,14S,17R)-11-Hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl Acetate, 10mg

Brand: Toronto Research Chemicals

₹ 2,96,720.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: H943195-10mg
  • Quantity/Unit: 10mg/Pack
  • Usually Shipped in: 3-4 Weeks
(E)-(8S,9S,10S,13S,14S,17R)-17-Ethynyl-10-hydroperoxy-13-methyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl hex-3-enoate, 5mg

Brand: Toronto Research Chemicals

₹ 1,59,020.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: N676075-5mg
  • Quantity/Unit: 5mg/Pack
  • Usually Shipped in: 3-4 Weeks
(E)-(8S,9S,10S,13S,14S,17R)-17-Ethynyl-10-hydroperoxy-13-methyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl hex-3-enoate, 10mg

Brand: Toronto Research Chemicals

₹ 2,77,340.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: N676075-10mg
  • Quantity/Unit: 10mg/Pack
  • Usually Shipped in: 3-4 Weeks
2-oxo-2-((6R,8S,9S,10R,11S,13S,14S,17R)-6,11,17-Trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl dihydrogen phosphate, 10mg

Brand: Toronto Research Chemicals

₹ 3,39,968.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: T798025-10mg
  • Quantity/Unit: 10mg/Pack
  • Usually Shipped in: 3-4 Weeks
(R)-Methyl 4-((3R,5S,8S,9S,10S,13R,14S,17R)-10,13-dimethyl-3,7-bis((trimethylsilyl)oxy)-2,3,4,5,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate, 1mg

Brand: Toronto Research Chemicals

₹ 47,228.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: M298365-1mg
  • Quantity/Unit: 1mg/Pack
  • Usually Shipped in: 3-4 Weeks
(R)-Methyl 4-((3R,5S,8S,9S,10S,13R,14S,17R)-10,13-dimethyl-3,7-bis((trimethylsilyl)oxy)-2,3,4,5,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate, 10mg

Brand: Toronto Research Chemicals

₹ 2,96,720.00
  • Brand: Toronto Research Chemicals
  • Catalog No.: M298365-10mg
  • Quantity/Unit: 10mg/Pack
  • Usually Shipped in: 3-4 Weeks