Chiral amino Series,(1S,2R)-(+)-2-amino-1,2-diphenylethanol,(1S,2R)-(+)-2-amino-1,2-diphenylethanol,(1R,2R)-1,2-Diphenyl-1,2-ethanediamine - Sichuan JingYu Chemical Co., Ltd.

Quanlity control

(1S,2R)-(+)-2-amino-1,2-diphenylethanol
(1R,2S)-(-)-2-amino-1,2-diphenylethanol
(1S,2S)-1,2-Diphenyl-1,2-ethanediamine
(1R,2R)-1,2-Diphenyl-1,2-ethanediamine
(1S,2S)-(+)-N-p-Tosyl-1,2-diphenylethylenediamine
(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
(R)-(+)-Tetrahydro-2-furoic acid
(S)-(-)-Tetrahydro-2-furoic acid
Camptothecin
10-Hydroxycamptothecin
7-Ethyl-10-hydroxycamptothecin (SN-38)
Irinotecan HCl Trihydrate (CPT-11)
Diethyl D-tartrate
Diethyl L-tartrate
Diisopropyl D-tartrate
Diisopropyl L-tartrate
Dibenzoyl-D-tartaric acid
Dibenzoyl-L-tartaric acid
Di-p-toluoyl-D-tartaric acid
Di-p-toluoyl-L-tartaric acid
Dibenzoyl-D-tartaric acid monohydrate
Dibenzoyl-L-tartaric acid monohydrate
Di-p-toluoyl-D-tartaric acid monohydrate
Di-p-toluoyl-L-tartaric acid monohydrate
Di-p-anisoyl-D-tartaric acid
Di-p-anisoyl-L-tartaric acid

Plants Extracts

Tartrate Series

Chiral amino Series

Intermediates

No.	CaS No.	Product Name	Chemical Purity	Optical Purity
a1	23364-44-5	(1S,2R)-(+)-2-amino-1,2-diphenylethanol	≥99%	≥99%e.e.
a2	23190-16-1	(1R,2S)-(-)-2-amino-1,2-diphenylethanol	≥99%	≥99%e.e.
a3	29841-69-8	(1S,2S)-1,2-Diphenyl-1,2-ethanediamine	≥99%	≥99%e.e.
a4	35132-20-8	(1R,2R)-1,2-Diphenyl-1,2-ethanediamine	≥99%	≥99%e.e.
a5	167316-27-0	(1S,2S)-(+)-N-p-Tosyl-1,2-diphenylethylenediamine	≥99%	≥99%e.e.
a6	144222-34-4	(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine	≥99%	≥99%e.e.

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