ESSchemco

Showing Products 1-30 of 51 Result

ESS0001-100mg

Norethindrone-3-ethyldienol ether

(17α)-3-Ethoxy-19-norpregna-3,5-dien-20-yn-17-ol

141.40 €

ESS0002-100mg

6beta-Hydroxy Norethindrone

6β-Hydroxy Norethindrone, 6beta-Hydroxy Norethindrone, (6β,17α)-6,17-Dihydroxy-19-norpregn-4-en-20-yn-3-one; 6β,17β-Dihydroxy-17α-ethynylestr-4-en-3-one; 6β,17β-Dihydroxy-19-nor-17α-pregn-4-en-20-yn-3-one; 6β-Hydroxynorethindrone; 6β-Hydroxynorethisterone; Norethisterone Impurity H (EP)

319.16 €

ESS0003-100mg

6alpha-Hydroxy Norethindrone

6α-Hydroxy Norethindrone, 6alpha-Hydroxy Norethindrone

399.96 €

ESS0004-100mg

6-Keto Norethindrone

6-Ketonorethindrone, (17α)-17-Hydroxy-19-norpregn-4-en-20-yne-3,6-dione; 17α-Hydroxy-19-norpregn-4-en-20-yne-3,6-dione; 6-Oxo Norethindrone

359.56 €

ESS0005-100mg

6,7-Dehydro Norethindrone

6,7-Dehydronorethindrone, (17α)-17-Hydroxy-19-norpregna-4,6-dien-20-yn-3-one; 17-Hydroxy-19-nor-17α-pregna-4,6-dien-20-yn-3-one; 7α-Ethynyl-17β-hydroxyestra-4,6-dien-3-one; 6,7-Dehydro norethindrone

323.20 €

ESS0006-100mg

delta-5(6)-Norethindrone

Δ-5(6)-Norethindrone, (17α)-17-Hydroxy-19-norpregn-5-en-20-yn-3-one; 17-Hydroxy-19-nor-17α-pregn-5-en-20-yn-3-one; Norethisterone Impurity C (EP), delta-5(6)-Norethindrone

404.00 €

ESS0007-100mg

Norethindrone acetate-3-ethyldienol ether

3-Ethoxy-19-nor-17α-pregna-3,5-dien-20-yn-17-ol Acetate

141.40 €

ESS0008-100mg

6beta-Hydroxy Norethindrone Acetate

6beta-Hydroxy Norethindrone Acetate, (6β,17α)-17-(Acetyloxy)-6-hydroxy-19-norpregn-4-en-20-yn-3-one

323.20 €

ESS0009-100mg

6alpha-Hydroxy Norethindrone Acetate

6alpha-Hydroxy Norethindrone Acetate, (6α,17α)-17-(Acetyloxy)-6-hydroxy-19-norpregn-4-en-20-yn-3-one

404.00 €

ESS0010-100mg

6-Keto Norethindrone Acetate

6-Ketonorethindrone Acetate, 6-Oxo Norethindrone Acetate

359.56 €

ESS0011-100mg

6,7-Dehydro Norethindrone Acetate

17-Hydroxy-19-Nor-17α-pregna-4,6-dien-20-yn-3-one Acetate; delta-6(7)-Norenthindrone Acetate

323.20 €

ESS0012-100mg

delta-5(6)-Norethinrone Acetate

Δ-5(6)-Norethindrone Acetate, 17b-Acetoxy-19-nor-17a-pregn-5-en-20-yn-3-one

404.00 €

ESS0013-100mg

6-Keto Ethynyl Estradiol

3,17β-Dihydroxy-17α-ethynylestra-1,3,5(10)-trien-6-one; (17α)-3,17-Dihydroxy-19-norpregna-1,3,5(10)-trien-20-yn-6-one; Ethynyl Estradiol Impurity G (EP); USP Ethinyl Estradiol Related Compound A; Ethinylestradiol EP Impurity G

484.80 €

ESS0014-10mg

6beta-Hydroxy Ethynyl Estradiol

19-Norpregna-1,3,5(10)-trien-20-yne-3,6b,17-triol, Ethinylestradiol EP Impurity F

176.75 €

ESS0015-100mg

6alpha-Hydroxy Ethynyl Estradiol

19-Norpregna-1,3,5(10)-trien-20-yne-3,6a,17-triol

363.60 €

ESS0016-100mg

6,7-Dehydro Ethynyl Estradiol

19-Norpregna-1,3,5(10),6-tetraen-20-yne-3,17-diol

565.60 €

ESS0017-100mg

9,11-Dehydro Ethynyl Estradiol

delta-9(11)-Ethynyl Estradiol, 19-Norpregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol; Ethynyl Estradiol Impurity B

484.80 €

ESS0018-100mg

9,11-Dehydro Estrone

Δ-9(11)-Estrone, 3-Hydroxy-1,3,5(10),9(11)-tetraen-17-one

202.00 €

ESS0019-10mg

Epi-Ethynyl Estradiol

19-Norpregna-1,3,5(10)-trien-20-yne-3,17a-diol

353.50 €

ESS0021-100mg

1-(9-Anthracenylmethyl)piperazine

1-(9-Anthracenylmethyl)piperazine, Piperazine, 1-(9-anthracenylmethyl)-, Fluorescent derivatizer for isocyanates and isothiocyanates

323.20 €

ESS0022-1g

4-Isothiocyanatophenol

4-Isothiocyanatophenol, 4-Hydroxyphenylisothiocyanate

80.80 €

ESS0024-100mg

4-[(5,6-Dihydro-4H-1,3-thiazin-2-yl)amino]-phenol

80.80 €

ESS0025-1g

3-Isothiocyanatophenol

3-Isothiocyanatophenol, 3-Hydroxyphenylisothiocyanate

80.80 €

ESS0027-100mg

3-[(5,6-Dihydro-4H-1,3-thiazin-2-yl)amino]-phenol

96.96 €

ESS0028-100mg

4-Isothiocyanato-3,5-dimethylphenol

4-Isothiocyanato-3,5-dimethylphenol, 4-Hydroxy-2,6-dimethylphenylisothiocyanate, 4-Hydroxy Xylazine precursor

202.00 €

ESS0030-100mg

4-Hydroxy Xylazine

4-Hydroxy Xylazine, 4-[(5,6-Dihydro-4H-1,3-thiazin-2-yl)amino]-3,5-dimethylphenol, p-Hydroxyxylazine

290.88 €

ESS0031-1g

3-Aminoquinazolin-4(3H)-one

3-Aminoquinazolin-4(3H)-one, 3-Amino-3H-quinazolin-4-one

88.88 €

ESS0033-1g

2-Thioxo-5H-1,3,4-thiadiazolo[2,3-b]quinazolin-5-one

282.80 €

ESS0034-250mg

N-(4-Methoxyphenyl)-5,6-dihydro-4H-1,3-thiazin-2-amine

121.20 €

ESS0036-250mg

N-(4-Chlorophenyl)-5,6-dihydro-4H-1,3-thiazin-2-amine

80.80 €

ESS0040-10mg

Mometasone Furoate Impurity D

21-Chloro-17α-[(2-furanylcarbonyl)oxy]-9β,11β-oxido-16α-methylpregna-1,4-diene-3,20-dione

106.05 €

ESS0059-100mg

Norethindrone-D6 (major)

Norethindrone-D6, Norethisterone-D6, Norethindrone-2,2,4,6,6,10-D6

464.60 €

ESS0060-100mg

Norethindrone Acetate-D6 (major)

Norethindrone Acetate-2,2,4,6,6,10-D6, Norethindrone Acetate-D6, Norethisterone Acetate-D6

464.60 €

ESS0063-10mg

Norethindrone-D8 (major)

Norethindrone-2,2,4,6,6,10,16,16-D8, Norethindrone-D8, Norethinsterone-D8

229.78 €

ESS0064-10mg

Norethindrone Acetate-D8 (major)

Norethindrone Acetate-2,2,4,6,6,10,16,16-D8, Norethindrone Acetate-D8, Norethisterone Acetate-D8

272.19 €

ESS0065-10mg

Levonorgestrel-D8 (major)

Levonorgestrel-D8, (-)-Norgestrel-2,2,4,6,6,10,16,16-D8, (-)-Norgestrel-D8

282.80 €

ESS0066-10mg

17-Desacetyl Norgestimate-D8 (major)

17-Desacetyl Norgestimate-2,2,4,6,6,10,16,16-D8, 17-Desacetyl Norgestimate-D8, (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one-d8 Oxime; 17-Deacetylnorgestimate-d8; 18-Methylnorethindrone-d8 Oxime; BRN 4202099-d8; D-Norgestrel-d8 3-Oxime; Levonorgestrel-d8 3-Oxime; RWJ 10553-d8; Norelgestromin-d8

424.20 €

ESS0067-10mg

Norgestimate-D8 (major)

Norgestimate-2,2,4,6,6,10,16,16-D8, Norgestimate-D8, (17α)-17-(Acetyloxy)-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one-D8 3-Oxime; Dexnorgestrel Acetime-D8; D-138-D8; ORF-10131-D8

424.20 €

ESS0068-10mg

17-Desacetyl Norgestimate-2,2,4,6,6,10-D6

17-Desacetyl Norgestimate-2,2,4,6,6,10-D6, 17-Desacetyl Norgestimate-D6, (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one-d6 Oxime; 17-Deacetylnorgestimate-d6; 18-Methylnorethindrone-d6 Oxime; BRN 4202099-d6; D-Norgestrel-d6 3-Oxime; Levonorgestrel-d6 3-Oxime; RWJ 10553-d6; Norelgestromin-d6

282.80 €

ESS0069-10mg

Norgestimate-D6 (major)

Norgestimate-2,2,4,6,6,10-D6, Norgestimate-D6, (17α)-17-(Acetyloxy)-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one-D6 3-Oxime; Dexnorgestrel Acetime-D6; D-138-D6; ORF-10131-D6

282.80 €

ESS0070-10mg

Risperidone-D6

282.80 €

ESS0071-10mg

10beta-Hydroxy Norethindrone

(17α)-10,17-Dihydroxy-19-norpregn-4-en-20-yn-3-one; 10,17-Dihydroxy-19-nor-17α-pregn-4-en-20-yn-3-one; 10β,17-Dihydroxy-19-nor-17α-pregn-4-en-20-yn-3-one; 10β,17β-Dihydroxy-17α-ethynylestr-4-en-3-one; 10β-Hydroxy-19-norethisterone; 10β-Hydroxynorethindrone; 10β-Hydroxynorethisterone; 17α-Ethinyl-10β,17β-dihydroxyestr-4-en-3-one; 17α-Ethynyl-10β,17β-dihydroxy-4-estren-3-one; NSC 63012

247.45 €

ESS0078-10mg

10beta-Hydroxy Levonorgestrel

10β-Hydroxy Levonorgestrel; (17α)-13-Ethyl-10,17-dihydroxy-18,19-dinorpregn-4-en-20-yn-3-one; 13-Ethyl-10,17-dihydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one; Levonorgestrel Impurity I (EP)