Psychedelic Research Chemicals or RC Chems are new synthetic substances which are structurally similar to the original drug, while being functional analogs. Data on their effects limited due as they’re fairly new and do not have a lot of human consumption history.

Psychedelics are substances (natural or laboratory made) which cause profound changes in a one’s perceptions of reality. While under the influence of hallucinogens, users might hallcuniate visually and auditorily.

This is an Experimental Substance with little data. This is most likely because the substance is is not very old. Information is limite and incomplete.

Disclaimer: Psychedelic drugs offer some of the most powerful and intense psychological experiences. Additionally these substances are illegal in many places. We understand that even though these substances are illegal, their use occurs frequently. We do not condone breaking of the law. By providing accurate information about these substances, we encourage the user to make responsible decisions and practice harm reduction.

Read the full disclaimer here.

Practice Harm Reduction. Proceed with Caution.

Description

25I-NBMD Also known as:

  • 1,3-Benzodioxole-4-methanamine, N-[2-(4-iodo-2,5-dimethoxyphenyl)ethyl]-[ACD/Index Name]
  • 2-(4-IODO-2,5-DIMETHOXYPHENYL)-N-((2,3-METHYLENEDIOXYPHENYL)METHYL)ETHANAMINE
  • Cimbi-29
  • N-(1,3-Benzodioxol-4-ylmethyl)-2-(4-iod-2,5-dimethoxyphenyl)ethanamin[German][ACD/IUPAC Name]
  • N-(1,3-Benzodioxol-4-ylmethyl)-2-(4-iodo-2,5-dimethoxyphenyl)ethanamine[ACD/IUPAC Name]
  • N-(1,3-Benzodioxol-4-ylméthyl)-2-(4-iodo-2,5-diméthoxyphényl)éthanamine[French][ACD/IUPAC Name]
  • NBMD-2C-I
  • R99110126K
  • N-(1,3-benzodioxy-4-ylmethyl)-2-(4-jodo-2,5-dimethoxyphenyl)ethanamine[ACD/IUPAC Name]
  • N-[(2H-1,3-Benzodioxol-4-yl)methyl]-2-(4-iodo-2,5-dimethoxyphenyl)ethan-1-amine
  • UNII:R99110126K

A psychedelic phenethylamine that is related to the 25X-NBOMe series which in turn makes it related to the 2C-X series. Quite potent substance.

Chemistry

25I-NBMD

25I-NBMD

Common Name25I-NBMD
Systematic name25I-NBMD
FormulaC_{18}H_{20}INO_{4}
SMILESCOc1cc(c(cc1I)OC)CCNCc2cccc3c2OCO3
Std. InChiInChI=1S/C18H20INO4/c1-21-16-9-14(19)17(22-2)8-12(16)6-7-20-10-13-4-3-5-15-18(13)24-11-23-15/h3-5,8-9,20H,6-7,10-11H2,1-2H3
Std. InChiKeyNJNMIPDEUMTYNV-UHFFFAOYSA-N
Avg. Mass441.2602 Da
Molecular Weight441.2602
Monoisotopic Mass441.043701 Da
Nominal Mass441
ChemSpider ID26234932

Subscribe for the latest updates

Dose Chart

Sublingual
Light800-1500ug
Common1500-2000ug
Strong2000-3000ug+

Duration Chart

25I-NBMD Duration Data
Onset20-40 minutes
Duration4-6 hours
After-effects1-8 hours

Auditory Effects

Psychological Effects

The cognitive effects of 25D-NBOMe are remarkably light and underwhelming in comparison to more traditional psychedelics. It is not uncommon for people to report feeling that their thought stream has maintained general normality in its specific style throughout moderate to high doses. At heavy doses, however, mild cognitive alterations become present; this dose seems to be lower in proportion to physical effects when compared to 25I-NBOMe. The most prominent of these cognitive effects generally include:

Pharmacological Effects

25D-NBOMe has efficacy at the 5-HT2A receptor where it acts as a partial agonist. However, the role of these interactions and how they result in the psychedelic experience continues to remain elusive. The addition of the NBOMe group to the structure results in a sixteen-fold increase in potency when compared to 2C-D, allowing even the most extreme of doses to fit in liquid form onto tabs and blotter paper, which people often mistake for LSD.

Physical Effects

The physical effects of 25D-NBOMe can be broken down into several components which progressively intensify proportional to dosage. These are described below and generally include:

Sensory Effects

  • Dosage independent intensity - While the reasons for this are not understood, many reports suggest that this substance can produce unexpectedly strong or weak effects even when taken at the seemingly same dose in an unpredictable manner. This may contribute to the relative risk it is poses compared to most other psychedelics.
  • Synaesthesia - In its fullest manifestation, this is a very rare and non-reproducible effect. Increasing the dosage can increase the likelihood of this occurring, but seems to only be a prominent part of the experience among those who are already predisposed to synaesthetic states.

Subjective Effects

{Disclaimer: The effects listed below are cited from the Subjective Effect Index (SEI), which relies on assorted anecdotal reports and the personal experiences of PsychonautWiki contributors. As a result, they should be taken with a healthy amount of skepticism. It is worth noting that these effects will not necessarily occur in a consistent or reliable manner, although higher doses (common+) are more likely to induce the full spectrum of reported effects. Likewise, adverse effects become much more likely on higher doses and may include serious injury or death.

Visual Effects

Enhancements

25D-NBOMe presents a mild array of possible visual enhancements which generally includes:

Distortions

The visual distortions and alterations which are experienced are detailed below:

Geometry

The visual geometry that is present throughout this trip is often described as very similar in appearance to that of DOM. It can be comprehensively described as smooth and organic in style, simple in complexity, fine and zoomed out in detail, slow and fluid in motion, structured in shape, colorful in scheme, bright in color, and rounded across its corners.

25D-NBOMe’s geometry is reported to lead to level 8A visual geometry with experiences level 8B remaining so far unconfirmed within this substance. It also seems to consistently build up in visual intensity when the user stares at a central point. This eventually envelopes the visual field and creates the sensation that the user has broken through into a continuously shifting geometric landscape or structure with a vast sense of physical size attributed to it.

Hallucinatory states

25D-NBOMe is capable of producing a full range of hallucinatory states within the level 1 - 3 range extremely consistently within doses higher than of 2mg. These effects include:

Sources

Information made possible with:

  1. PsychonautWiki is a community-driven online encyclopedia that aims to document the field of psychonautics in a comprehensive, scientifically-grounded manner.
  2. Erowid is a non-profit educational & harm-reduction resource with 60 thousand pages of online information about psychoactive drugs
  3. PubChem National Center for Bio Informatics
  4. Chemspider is a free chemical structure database providing fast access to over 34 million structures, properties and associated information.
  5. Wikipedia

Additional APIs were used to construct this information. Thanks to ChemSpider, NCBI, PubChem etc.

Data is constantly updated so please check back later to see if there is any more available information on this substance.