Phytochemicals

Phyto-reference substances

With more than 1200 substances (reference substances) Cfm Oskar Tropitzsch e.K. offers a broad range of herbal reference standards for the natural products chemistry. The portfolio consists substances…

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Phyto-reference substances

With more than 1200 substances (reference substances) Cfm Oskar Tropitzsch e.K. offers a broad range of herbal reference standards for the natural products chemistry. The portfolio consists substances from all classes of natural substances and nearly all natural compounds, listed in the European Pharmacopeia and the US Pharmacopeia (USP). Phyto-reference substances

  • Highest purity
  • Comprehensive Documentation

Custom isolation:

The development in the phytochemistry and the linked analytic is growing every day. If you are searching for a new substance, which is not listed in our reference standard portfolio, please do not hesitate to contact us. Together with our qualified partners from all over the world, we will check the availability and source the requested product for you.

All listed Reference substances

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Code Product CAS-No. Formula Mol. Weight
7500065 Abrine 21339-55-9 C12H14N2O2 218,25
7500658 Acacetin 480-44-4 C16H12O5 284,27
7500093 Acanthopanax senticosides B 114902-16-8 C59H94O24 1187,36
7500982 Acetoxyvalerenic acid 81397-67-3 C17H24O4 292,38
7500861 Acetyl strophanthidin 60-38-8 C25H34O7 446,55
7500966 3-Acetylaconitine 77181-26-1 C36H49NO12 687,78
7500606 6-Acetylacteoside 441769-43-3 C31H38O16 666,63
7500022 3-Acetyl-alpha-boswellic acid 89913-60-0 C32H50O4 498,74
7500853 3-Acetyl-beta-boswellic acid 5968-70-7 C32H50O4 498,74
7500062 13-Acetyl-9-dihydrobaccatin-III 142203-65-4 C33H42O12 630,68
7500094 Acetylshikonin 24502-78-1 C18H18O6 330,33
7500510 Aconitine 302-27-2 C34H47NO11 645,75
7501133 Acronycine 7008-42-6 C20H19NO3 321,37
7500382 Actein 18642-44-9 C37H56O11 676,85
7500870 Acteoside 61276-17-3 C29H36O15 624,59
7500513 Aesculetin 305-01-1 C9H6O4 178,14
7500095 Agnuside 11027-63-7 C22H26O11 466,44
7500144 Agrimol B 55576-66-4 C37H46O12 682,75
7500096 Ajmalicine 483-04-5 C21H24N2O3 352,43
7500576 Albiflorin 39011-90-0 C23H28O11 480,46
7501178 Alisol C monoacetate 26575-93-9 C32H48O6 528,72
7500097 Alisol-B-23-acetate 26575-95-1 C32H50O5 514,74
7501293 Alizarin 72-48-0 C14H8O4 240,21
7500098 Alkannin 517-88-4 C16H16O5 288,30
7501050 Allantoin 97-59-6 C4H6N4O3 158,12
7500681 Allocryptopine 485-91-6 C21H23NO5 369,41
7500482 Allo-Hydroxycitric Acid 27750-11-4 C6H8O8 208,12
7501092 Almazole D 176739-66-5 C22H21N3O3 375,42
7500664 Aloe emodin 481-72-1 C15H10O5 270,24
7500570 Aloenin A 38412-46-3 C19H22O10 410,37

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  • Miligrams - Tons

    Due to our long experience in this business we are aware of the fact that a few grams or even milligrams are sufficient for research. If you are interested in substances, do not hesitate to contact us regardless how small the required quantity may be. In case the research project is successfully completed and our customer needs larger quantities, we inform the supplier way ahead to enable him to complete the scale-up before you might need larger quantities ranging from kilos to maybe even tons later on. Our supplier is able to make upscale investments in time because he is currently being updated on the development of the market by Cfm Oskar Tropitzsch e.K.

  • Product Search

    Our wide range of products covers a large number of requirements our customers have. We are, however, always prepared to look for substances our customers might need. Due to our global network comprising more than 60 countries we are in a position to offer chemical specialities on short notice. In case we are not able to deliver immediately we keep our customer updated on the situation. At times we have found substances after more than 6 months and were able to supply our customer. This service is free of charge - even if no order will be placed later on.

  • Marketing of Products

    Product knowledge meets business know-how!

    As a trading company doing business throughout the world we attend various symposia, professional conventions or trade fairs at least once a month and offer universities, institutes and research establishments the opportunity to market their products, patents and ideas globally. Moreover we will be happy to find potential partners who are interested in licensing agreements for your patent. In order to achieve this we are regularly in touch with almost all global players in the pharmaceutical industry.

  • Documentation

    • Date of birth of the snake
    • List of possible diseases of the snake
    • The medication the snake got in case of diseases
    • Inoculations the snake got
    • How was the snake fed and what was fed?
    • Which detergents were used to clean the cage?
    • How many offspring did the snake have?

    You need a special documentation for a raw material of your project? Cfm Oskar Tropitzsch e.K. is in touch with partners who can supply these documentations. In order to demonstrate the performance in this sector we would like to give you the example of one of our suppliers who is able to document the following data:

  • Custom Synthesis

    Special projects call for special partners. In cooperation with our producers we offer individual custom synthesis. Documentation (DMF) as per the customers´ requirements is of course included. One of our partners has developed more than 250 molecules in the last five years which were synthesised on a very high scientific level.

  • Search for Suppliers

    It is a problem intrinsic to the pharmaceutical industry that sometimes a research project has developed in connection with an approved drug but there is only one supplier for the raw materials. Cfm Oskar Tropitzsch e.K. will be happy to find a reliable and in terms of quality appropriate second supplier, who will also pass the various audits required.